KR20230132345A - Apparatus and method of displaying content based on blockchain - Google Patents

Abstract

According to an aspect of the present invention, an electronic device comprises: a communication interface communicating with one or more nodes of a blockchain network and an external device; one or more processors; and one or more memories storing one or more commands executed by the one or more processors. The one or more processors can be configured to, based on tokens registered to respectively correspond to a plurality of unit regions included in a content display region, generate posting information on the content display region, and transmit the posting information to the external device. The posting information can indicate one or more images to be displayed in the content display region displayed on the external device. Therefore, the fair processing of token registration can be guaranteed.

Description

Device and method for displaying content based on blockchain {APPARATUS AND METHOD OF DISPLAYING CONTENT BASED ON BLOCKCHAIN}

The content disclosed in this specification relates to technology for displaying content based on blockchain.

Recently, with the emergence of various media outlets, various types of entertainers or famous people such as idols, actors, influencers, YouTubers, etc. are appearing. In the entertainment business related to celebrities or famous people, there is an increasing number of cases where fans who like a certain celebrity record the schedule of their favorite celebrity or promote the celebrity to others.

Additionally, recently, there has been an increase in the number of cases where fans promote their favorite celebrities to others by directly posting the celebrity's photos in areas that are exposed to an unspecified number of people (for example, advertising panels at subway platforms or bus stops, or outdoor billboards). In the case of billboards or bulletin boards that have a high promotional effect, there is an increasing number of cases where fans of each celebrity secure space through competitive bidding.

The content disclosed in this specification provides a content display technology that can create an area to display content based on a user's input or selection.

The content disclosed in this specification provides a technology for fairly processing token registration requested from a plurality of users.

The content disclosed in this specification provides a technology for users to easily identify the fandom of a specific target associated with each registered token.

The content disclosed in this specification provides a technology for enabling a user of one user terminal to easily obtain notification information regarding the lock-up release of a specific token registered by a user of another user terminal.

An electronic device according to an aspect of the present disclosure includes a communication interface for communicating with at least one node of a blockchain network and an external device, one or more processors, and one or more memories that store at least one command executed by the one or more processors. wherein the one or more processors generate posting information for the content display area based on tokens registered to each correspond to a plurality of unit areas included in the content display area, and send the posting information to the external device. and the posting information may indicate at least one image to be displayed within the content display area displayed on the external device.

In one embodiment, the one or more processors are based on token information regarding tokens registered to correspond to each of the plurality of unit areas and location information indicating a location within the content display area of each of the plurality of unit areas. Thus, it may be configured to generate first information indicating an image to be displayed in each of the plurality of unit areas, and to generate the posting information including the first information.

In one embodiment, the content display area includes one or more daily areas each corresponding to one or more dates, each of the one or more daily areas includes one or more unit areas, and the location information includes the plurality of units. It may include information indicating the daily area to which each area belongs.

In one embodiment, the location information may include information indicating the coordinates of each of the plurality of unit areas within the content display area.

In one embodiment, the one or more processors determine, based on the token information and the location information, whether adjacent unit areas among the plurality of unit areas satisfy a preset merging condition, and determine whether the adjacent unit areas satisfy a preset merging condition. Based on the determination that the areas satisfy the preset merging condition, generate second information indicating that a specific image is displayed in a specific area among the areas occupied by the adjacent unit areas within the content display area, and generate the second information It may be configured to generate the posting information including.

In one embodiment, the preset merging condition may be a condition that is satisfied when tokens registered to correspond to adjacent unit areas are associated with the same image.

In one embodiment, the specific area may be a rectangular array area with a predetermined area or more or a rectangular arrangement area with the largest area among areas occupied by adjacent unit areas within the content display area.

In one embodiment, the preset merging condition may be a condition that is satisfied when tokens registered to correspond to adjacent unit areas are associated with the same image and the adjacent unit areas occupy all of a specific daily area. there is.

In one embodiment, the preset merging condition is satisfied when tokens registered to correspond to adjacent unit areas are associated with the same image and the adjacent unit areas occupy all of a plurality of adjacent daily areas. It may be a condition.

In one embodiment, the one or more processors, based on the token information and the location information, determine the ratio of unit areas associated with the same specific object among unit areas belonging to one daily area in the content display area to a threshold ratio. determine whether or not the ratio of unit areas associated with the same specific object is greater than or equal to the threshold ratio, and generate third information indicating that a color corresponding to the specific object is displayed in the one daily area. and may be configured to generate the posted information including the third information.

In one embodiment, the one or more processors, based on the token information and the location information, determine the ratio of unit areas associated with the same specific object among unit areas belonging to one daily area in the content display area to a threshold ratio. A device that determines whether or not the ratio of unit areas associated with the same specific object is greater than or equal to the threshold ratio, and directs a symbol image corresponding to the specific object to be displayed in the one daily area. It may be configured to generate 4 information and generate the posted information including the fourth information.

In one embodiment, the specific target may be at least one selected from a specific person, a set of specific people, or a specific company.

In one embodiment, the one or more processors receive a registration request for a first token for a first unit area in the content display area from the external device, and based on the registration request, the first token is It may be configured to register to correspond to a first unit area and transmit information indicating registration of the first token to the external device, and the registration request may be configured to indicate the location of the first unit area within the content display area. It may include indicating location information.

In one embodiment, the communication interface is configured to communicate with a plurality of external devices, and the one or more processors receive a registration request for a second token for the first unit area from another external device, and the first It may be configured to determine a token to be registered to correspond to the first unit area based on the time when each of the token registration request and the second token registration request is received.

In one embodiment, the communication interface is configured to communicate with a plurality of external devices, and the one or more processors register a plurality of tokens for a first unit area in the content display area from the plurality of external devices during a specific period of time. Receiving a request, based on the token information of each of the plurality of tokens for which registration is requested, determine a first object for which registration is most requested among at least one specific object, and determine a first object associated with the determined first object and registration Based on the token information of each of the plurality of tokens requested, a first event for which registration is most requested is determined among at least one event corresponding to the first object, and one or more tokens corresponding to the determined first event It may be configured to register to correspond to the first unit area and transmit information instructing registration of the one or more tokens to the plurality of external devices.

In one embodiment, the one or more processors may be configured to determine whether the first token satisfies preset registration conditions.

In one embodiment, the registered first token may be locked up for a certain period of time from the time registration begins.

In one embodiment, the one or more processors may be configured to transmit notification information regarding release of the lockup of the first token to the external device at a specific time.

In one embodiment, the specific time may be a time when the locked-up state of the registered first token is released or a time before the lock-up state of the first token is released.

In one embodiment, the communication interface is configured to communicate with a plurality of external devices, and the one or more processors receive a request to transmit notification information regarding unlocking of the first token from another external device, and at a specific point in time. It may be configured to transmit notification information regarding unlocking of the first token to the other external device, and the request for transmission of notification information regarding unlocking may include information identifying the first token and the first token. It may include information indicating the location of the first unit area registered to correspond within the content display area.

According to another aspect of the present disclosure, a method performed by an electronic device may be provided. The method is performed by an electronic device including a communication interface for communicating with at least one node of a blockchain network and an external device, one or more processors, and one or more memories storing at least one command to be executed by the one or more processors. The method includes generating, by the one or more processors, posting information for the content display area based on tokens registered to respectively correspond to a plurality of unit areas included in the content display area, and generating the posting information for the content display area. and transmitting to an external device, wherein the posting information may indicate at least one image to be displayed within the content display area displayed on the external device.

An electronic device according to another aspect of the present disclosure includes a communication interface for communicating with an external device, one or more processors, one or more memories that store at least one command executed by the one or more processors, and an output unit, and the one or more processors may be configured to receive posting information from the external device and output a content display area including a plurality of unit areas based on the posting information through the output unit, wherein the posting information is displayed within the content display area. At least one image to be displayed can be indicated.

According to at least one embodiment disclosed in this specification, a user of a user terminal can be provided with responsive content based on interaction with the operator of the server.

According to at least one embodiment disclosed in this specification, a user can express a content display area according to the user's individuality using an image of a token owned by the user.

According to at least one embodiment disclosed in this specification, fair processing of token registration requested from a plurality of users can be guaranteed.

According to at least one embodiment disclosed in the present specification, a user can easily identify a fandom of a specific target associated with each registered token.

According to at least one embodiment disclosed in the present specification, a user of one user terminal can easily obtain notification information regarding the unlocking of a specific token registered by a user of another user terminal, and also display information in the content display area accordingly. You will be provided with vacancy notifications.

FIG. 1 is a diagram illustrating a system including a server, a user terminal, a blockchain network, and a communication network according to an embodiment of the content disclosed in this specification.
Figure 2 is a block diagram of a server according to an embodiment of the content disclosed herein.
Figure 3 is a block diagram of a user terminal according to an embodiment of the content disclosed in this specification.
Figure 4 is a conceptual diagram of a blockchain network according to an embodiment of the content disclosed in this specification.
Figure 5 is a flowchart of an operation in which a server generates posting information for a content display area according to an embodiment of the content disclosed in this specification.
FIG. 6 is a diagram illustrating an exemplary content display area according to an embodiment of the content disclosed in this specification.
Figure 7 is a diagram illustrating a content display area according to another embodiment of the content disclosed in this specification.
8A and 8B are diagrams illustrating a content display area when preset merging conditions are satisfied according to an embodiment of the content disclosed in this specification.
9A and 9B are diagrams illustrating a content display area when preset merging conditions are satisfied according to another embodiment of the content disclosed in this specification.
10A and 10B are diagrams illustrating a content display area when a preset merging condition is satisfied according to another embodiment of the content disclosed in this specification.
FIG. 11 is a diagram illustrating a content display area in which a color corresponding to a specific object is displayed in a specific daily area according to an embodiment of the content disclosed in this specification.
FIG. 12 is a diagram illustrating a content display area in which a symbol image corresponding to a specific object is displayed in a specific daily area according to an embodiment of the disclosure in this specification.
FIG. 13 is a diagram illustrating a first screen output through an output unit of a user terminal and including at least one filtering button according to an embodiment of the disclosure disclosed herein.
14A and 14B are diagrams illustrating exemplary content display areas in which date display is included or omitted.
Figure 15 is a flowchart of an operation in which a server registers a token to correspond to a specific unit area according to an embodiment of the content disclosed in this specification.
FIG. 16A is a diagram illustrating a second screen output through an output unit of a user terminal during the process of registering a token according to an embodiment of the disclosure disclosed herein.
FIG. 16B is a diagram illustrating a second screen output through an output unit of a user terminal during the process of registering a token according to another embodiment of the disclosure disclosed herein.
FIG. 17 is a flowchart of an operation in which a server determines a token to be registered to correspond to a specific unit area on a first-come, first-served basis according to an embodiment of the content disclosed in this specification.
Figure 18 is a flowchart of an operation in which a server determines a token to be registered to correspond to a specific unit area by voting, according to an embodiment of the content disclosed in this specification.
FIG. 19 is a diagram illustrating a third screen output through an output unit of a user terminal in the process of registering a token by voting according to an embodiment of the content disclosed in this specification.
Figure 20 is a diagram illustrating a voting status display area output through an output unit of a user terminal during the process of registering a token by voting according to an embodiment of the content disclosed in this specification.
FIG. 21 is a flowchart of an operation in which a server communicating with a plurality of user terminals delivers notification information regarding unlocking of a specific token according to an embodiment of the disclosure disclosed herein.

The various embodiments described in this document are illustrative for the purpose of clearly explaining the technical idea of the content disclosed in this specification, and are not intended to limit them to specific embodiments. The technical idea of the content disclosed in this specification includes various modifications, equivalents, alternatives, and embodiments selectively combined from all or part of each embodiment described in this document. do. In addition, the scope of rights of the technical idea disclosed in this specification is not limited to the various embodiments or detailed descriptions thereof presented below.

Unless otherwise defined, terms used in this document, including technical or scientific terms, may have meanings commonly understood by those skilled in the art to which the disclosure of this specification pertains.

Expressions such as “includes”, “may include”, “provided”, “may be provided”, “have”, “may have”, etc. used in this document refer to the target feature (e.g. For example, a function, operation or component, etc.) is present and does not exclude the presence of other additional features. In other words, such expressions should be understood as open-ended terms that imply the possibility of including other embodiments.

The singular expressions used in this document may include the plural meaning, unless the context indicates otherwise, and this also applies to the singular expressions described in the claims.

Expressions such as "first", "second", or "first", "second", etc. used in this document refer to multiple objects of the same type and distinguish one object from another object, unless the context indicates otherwise. It is used to do so, and does not limit the order or importance of the objects. For example, each user included in the plurality of users according to the disclosure of this specification may be distinguished from each other by being expressed as “first user” and “second user.” Additionally, a plurality of tokens according to the disclosure of this specification may be distinguished from each other by being expressed as “first token” and “second token”.

As used herein, expressions such as “A, B, and C,” “A, B, or C,” “at least one of A, B, and C,” or “at least one of A, B, or C” refer to , can mean each listed item or all possible combinations of listed items. For example, “at least one of A or B” may refer to both (1) at least one A, (2) at least one B, (3) at least one A and at least one B.

The expression “unit” used in this document may refer to software or hardware components such as FPGA (Field-Programmable Gate Array) or ASIC (Application Specific Integrated Circuit). However, “wealth” is not limited to hardware and software. The “copy” may be configured to be stored on an addressable storage medium and may be configured to execute on one or more processors. In one embodiment, a “part” refers to components such as software components, object-oriented software components, class components, and task components, as well as processors, functions, properties, procedures, subroutines, and programs. Can contain segments of code, drivers, firmware, microcode, circuits, data, databases, data structures, tables, arrays, and variables.

As used in this document, the expression "based on" is used to describe one or more factors that influence the decision, act of judgment, or action described in the phrase or sentence containing the expression, and does not exclude additional factors affecting the decision, act or action of judgment.

As used in this document, the expression that a certain component (e.g., a first component) is “connected” or “connected” to another component (e.g., a second component) means that any of the above It may mean that a component is not only directly connected or connected to the other component, but is also connected or connected through another new component (for example, a third component).

As used in this document, the expression "configured to" means "set to," "having the ability to," "changed to," "made to," and "capable of," depending on the context. It can have meanings such as “possible.” The expression is not limited to the meaning of "specially designed in hardware," and for example, a processor configured to perform a specific operation refers to a general purpose processor capable of performing that specific operation by executing software. Alternatively, it may mean a special purpose computer structured through programming to perform the specific operation.

Hereinafter, various embodiments according to the disclosure of this specification will be described with reference to the attached drawings. In the accompanying drawings and descriptions of the drawings, identical or substantially equivalent components may be assigned the same reference numerals. Additionally, in the description of various embodiments below, duplicate descriptions of the same or corresponding components may be omitted, but this does not mean that the corresponding components are not included in the embodiments.

FIG. 1 is a diagram illustrating a system including a server 100, a user terminal 200, a blockchain network 300, and a communication network 400 according to an embodiment of the content disclosed in this specification. The server 100, the user terminal 200, and at least one node 310 included in the blockchain network 300 can send or receive information to each other through the communication network 400 according to the content display technology disclosed in this specification. there is. In this specification, content may be output (displayed or expressed) from the server 100, the user terminal 200, or other electronic devices by software or applications running on the corresponding devices. In the content disclosed herein, content may be information or data that can be transmitted or received between the server 100, the user terminal 200, or other electronic devices, and may be in the form of pictures, photos, videos, text, etc. can be printed.

Server 100 may be an electronic device of a service provider. A service provider may be an operator of a service that provides content according to the content display technology disclosed in this specification. The server 100 is an electronic device that transmits information or provides services to the user terminal 200 connected by wire or wirelessly, and may be, for example, an application server, proxy server, cloud server, etc.

In the disclosure of this specification, the user terminal 200 may indicate one or more user terminals or a set of two or more user terminals. In various embodiments according to the disclosure of this specification, when the user terminal 200 indicates a set of two or more user terminals, each user terminal is a first user terminal 200-1 and a second user terminal 200-2. ), ..., may be referred to as the nth user terminal (200-n) (n is a natural number of 2 or more).

The user terminal 200 may be a user terminal that uses the above-described content provision service. The user terminal 200 may be, for example, a smartphone, tablet computer, personal computer (PC), mobile phone, personal digital assistant (PDA), audio player, or wearable device. It may be at least one of (Wearable Device).

When describing the configuration or operation of a device in the disclosure of this specification, the term "device" is a term to refer to the device that is the subject of description, and the term "external device" is a term used to refer to the device that is the subject of description. From this point of view, each can be used as a term to refer to a device that exists externally. For example, when the server 100 is described as a “device,” the user terminal 200 may be called an “external device” from the perspective of the server 100. Additionally, for example, when the user terminal 200 is described as a “device,” the server 100 may be called an “external device” from the perspective of the user terminal 200. That is, the server 100 and the user terminal 200 may each be referred to as “device” and “external device” or “external device” and “device”, respectively, depending on the viewpoint of the operating entity.

Blockchain network 300 may refer to at least one node that manages a blockchain. Each of at least one node included in the blockchain network 300 may be an independent electronic device capable of processing operations required to manage or operate the blockchain. At least some operations of the content display technology disclosed in this specification may be performed by a smart contract recorded in a blockchain. To this end, the server 100 or the user terminal 200 can exchange information with at least one node included in the blockchain network 300.

The communication network 400 may include both a wired or wireless communication network. The communication network 400 may allow data to be exchanged between at least two of the server 100, the user terminal 200, or the blockchain network 300. The wired communication network may include, for example, a communication network based on USB (Universal Serial Bus), HDMI (High Definition Multimedia Interface), RS-232 (Recommended Standard-232), or POTS (Plain Old Telephone Service). . Wireless communication networks include, for example, enhanced Mobile Broadband (eMBB), Ultra Reliable Low-Latency Communications (URLLC), Massive Machine Type Communications (MMTC), Long-Term Evolution (LTE), LTE Advance (LTE-A), and NR ( New Radio), UMTS (Universal Mobile Telecommunications System), GSM (Global System for Mobile communications), CDMA (Code Division Multiple Access), WCDMA (Wideband CDMA), WiBro (Wireless Broadband), WiFi (Wireless Fidelity), Bluetooth ), NFC (Near Field Communication), GPS (Global Positioning System), or GNSS (Global Navigation Satellite System). The communication network 400 of this specification is not limited to the examples described above, and may include various types of communication networks that allow data to be exchanged between a plurality of subjects or devices without limitation.

Figure 2 is a block diagram of the server 100 according to an embodiment of the content disclosed herein. The server 100 may include one or more processors 110, a communication interface 120, or a memory 130 as components. In some embodiments, at least one of these components of server 100 may be omitted, or other components may be added to server 100. In some embodiments, additionally or alternatively, some components may be integrated and implemented, or may be implemented as a single or plural entity. At least some of the components inside or outside the server 100 are connected to each other through a bus, General Purpose Input/Output (GPIO), Serial Peripheral Interface (SPI), or Mobile Industry Processor Interface (MIPI), etc. to exchange data. Alternatively, signals can be given or received.

One or more processors 110 may be referred to as processor 110. The term processor 110 may refer to a set of one or more processors, unless the context clearly expresses otherwise. The processor 110 may control at least one component of the server 100 connected to the processor 110 by running software (eg, commands, programs, etc.). Additionally, the processor 110 may perform various operations such as calculation, processing, data generation or processing. Additionally, the processor 110 may load data, etc. from the memory 130 or store it in the memory 130 .

The communication interface 120 may perform wireless or wired communication between the server 100 and another device (eg, the user terminal 200 or another server). For example, the communication interface 120 may be used for wireless communication such as eMBB, URLLLC, MMTC, LTE, LTE-A, NR, UMTS, GSM, CDMA, WCDMA, WiBro, WiFi, Bluetooth, NFC, GPS or GNSS. can be performed. In addition, for example, the communication interface 120 may be wired according to a method such as USB (Universal Serial Bus), HDMI (High Definition Multimedia Interface), RS-232 (Recommended Standard-232), or POTS (Plain Old Telephone Service). Communication can be performed.

Memory 130 can store various data. Data stored in the memory 130 is data acquired, processed, or used by at least one component of the server 100, and may include software (eg, commands, programs, etc.). Memory 130 may include volatile or non-volatile memory. The term memory 130 may refer to a set of one or more memories, unless the context clearly expresses otherwise. As used herein, the expression “a set of instructions stored in the memory 130” or “a program stored in the memory 130” refers to an operating system, application, or application for controlling the resources of the server 100. It may be used to refer to middleware that provides various functions to an application so that it can utilize the resources of the server 100. In one embodiment, when the processor 110 performs a specific operation, the memory 130 may store instructions performed by the processor 110 and corresponding to the specific operation.

In one embodiment, the server 100 may transmit data according to an operation result of the processor 110, data received by the communication interface 120, or data stored in the memory 130 to an external device. An external device may be a device for outputting (displaying or displaying) received data.

Figure 3 is a block diagram of a user terminal 200 according to an embodiment of the content disclosed in this specification. The user terminal 200 may include one or more processors 210, a communication interface 220, or a memory 230 as components. Additionally, the user terminal 200 may further include at least one of an input unit 240 or an output unit 250.

The processor 210 may control at least one component of the user terminal 200 connected to the processor 110 by running software (eg, commands, programs, etc.). Additionally, the processor 210 may perform various operations such as calculation, processing, data generation or processing. Additionally, the processor 210 may load data, etc. from the memory 230 or store it in the memory 230 .

The communication interface 220 may perform wireless or wired communication between the user terminal 200 and another device (eg, the server 100 or another user terminal). For example, the communication interface 220 may be used for wireless communication such as eMBB, URLLLC, MMTC, LTE, LTE-A, NR, UMTS, GSM, CDMA, WCDMA, WiBro, WiFi, Bluetooth, NFC, GPS or GNSS. can be performed. Additionally, for example, the communication interface 220 may perform wired communication using USB, HDMI, RS-232, or POTS.

Memory 230 can store various data. Data stored in the memory 230 is data acquired, processed, or used by at least one component of the user terminal 200, and may include software (e.g., commands, programs, etc.) . Memory 230 may include volatile or non-volatile memory. The term memory 230 may refer to a set of one or more memories, unless the context clearly expresses otherwise. As used herein, the expression “a set of instructions stored in the memory 230” or “a program stored in the memory 230” refers to an operating system, an application, or an operating system for controlling the resources of the user terminal 200. It may be used to refer to middleware that provides various functions to an application so that the application can utilize the resources of the user terminal 200. In one embodiment, when the processor 210 performs a specific operation, the memory 230 may store instructions performed by the processor 210 and corresponding to the specific operation.

In one embodiment, the user terminal 200 may further include an input unit 240. The input unit 240 may be a component that transmits data received from the outside to at least one component included in the user terminal 200. For example, the input unit 240 may include a mouse, keyboard, or touch pad.

In one embodiment, the user terminal 200 may further include an output unit 250. The output unit 250 may display (output) information processed in the user terminal 200 or transmit (send) it to the outside. For example, the output unit 250 may visually display information processed in the user terminal 200. The output unit 250 may display User Interface (UI) information or Graphic User Interface (GUI) information. In this case, the output unit 250 includes a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT-LCD), an organic light-emitting diode (OLED), It may include at least one of a flexible display, a 3D display, and an electronic ink display. Additionally, for example, the output unit 250 may audibly display information processed in the user terminal 200. The output unit 250 can display audio data following any audio file format (eg, MP3, FLAC, WAV, etc.) through an audio device. In this case, the output unit 250 may include at least one of a speaker, a headset, and headphones. Additionally, for example, the output unit 250 may transmit information processed in the user terminal 200 to an external output device. The output unit 250 may transmit or transmit information processed in the user terminal 200 to an external output device using the communication interface 220. The output unit 250 may transmit or transmit information processed in the user terminal 200 to an external output device using a separate output communication interface.

Figure 4 is a conceptual diagram of a blockchain network 300 according to an embodiment of the content disclosed in this specification. In the disclosure of this specification, block may refer to a specific data type. Additionally, in the disclosure of this specification, blockchain may refer to a data structure in which one or more blocks 331, 333, and 335 are connected in a chain form. One or more blocks 331, 333, and 335 included in the blockchain may be stored independently in one or more nodes included in the blockchain network 300, or may be distributed and stored across multiple nodes. Each of one or more blocks 331, 333, and 335 may include a block hash, a block header, or a block body. A block hash is unique information that can identify a block and, for example, may be a string expressed in 256 bits. Block headers include, for example, software or protocol version information, hash of the previous block according to the block connection order on the blockchain, Merkle root, time information indicating the time the block was created, and difficulty of calculation. It may contain at least one of Bits, which represents , and Nonce, which is a value needed in the mining operation of adding a new block to the blockchain. A block body may include at least one transaction. A transaction is a set of data with a specific data structure and can be a unit of information stored in a block body. Transactions may include information regarding the creation or transaction of tokens. For example, the transaction may be information that “the first node included in the blockchain network 300 transmits a virtual currency token to the second node.” For another example, the transaction may be information that “the first node included in the blockchain network 300 transmits an NFT (Non-Fungible Token) to the second node.”

A blockchain may be managed by a blockchain network 300 that includes at least one node. Each of at least one node included in the blockchain network 300 may be referred to as a “participant” of the blockchain network 300. At least one node included in the blockchain network 300 may operate in a hierarchical structure. The hierarchical structure includes, for example, a data layer that defines the structure of data handled by the blockchain network 300 and manages the data, verifies the validity of blocks, performs mining to generate blocks, and performs mining during the mining process. Includes at least one of the following: a consensus layer responsible for processing fees paid to parties, a common layer that implements or manages P2P network protocols, hash functions, digital signatures, encoding, and common storage, or an application layer where various applications are created or processed. can do.

At least one node included in the blockchain network 300 may share or store transactions recorded on the blockchain. In addition, at least one node included in the blockchain network 300 performs a verification operation on the transaction transmitted to the blockchain network 300 through the blockchain consensus algorithm, and when verification is completed, the verified transaction is block It can perform the function of recording in a block on the chain. The consensus algorithms performed by the blockchain network 300 include Proof of Work (PoW) algorithm, Proof of Stake (PoS) algorithm, Delegated Proof of Stage (DPoS) algorithm, Practical Byzantine Fault Tolerance (PBFT) algorithm, and Delegated Proof of Stage (DBFT) algorithm. It may include at least one of the Byzantine Fault Tolerance (RBFT) algorithm, Redundant Byzantine Fault Tolerance (RBFT) algorithm, Sieve algorithm, Tendermint algorithm, Paxos algorithm, Raft algorithm, Proof of Authority (PoA) algorithm, or Proof of Elapsed Time (PoET) algorithm. there is.

Each of at least one node included in the blockchain network 300 can store a smart contract. Through this, at least one node included in the blockchain network 300 can share the same smart contract. Additionally, a smart contract may be recorded in a block on a blockchain managed by the blockchain network 300. A smart contract is, for example, a document or script written in a programming language such as Solidity, and is a program or application that runs on a virtual machine executed by at least one node included in the blockchain network 300. You can. Smart contracts can be written to execute specific actions when certain conditions are met. At this time, the specific condition may be, for example, a condition such as a specific type of token being input or a specific type of file being input. Additionally, the specific operation may be, for example, an operation such as transmitting a specific type of token to a random node of the blockchain network 300.

Smart contracts can be written to follow certain rules (or protocols). For example, a smart contract can be written including one or more functions corresponding to each ERC-20 or ERC-721 protocol. However, various types of smart contracts can be created by including other functions not included in the illustrated protocol (e.g., one or more functions corresponding to ERC-1155) in the smart contract.

In the disclosure of this specification, a token is a token that can be used on a blockchain managed by the blockchain network 300, and may be a virtual currency token (or fungible token) or a non-fungible token (NFT). “Non-Fungible Token” may refer to a virtual token created according to a smart contract written with reference to certain protocols (e.g., ERC-721 or ERC-1155, etc.). This non-fungible token can be recorded on the blockchain, a decentralized storage, so its integrity can be maintained, and by creating this non-fungible token to contain a specific type of data, the existence of a specific type of data can be guaranteed. Hereinafter, an object simply referred to as a “token” in the disclosure of this specification may be an NFT, unless otherwise expressed in context.

Information about tokens according to the disclosure of this specification may be a set of data including a plurality of data. Information about tokens includes token identification information (hereinafter also referred to as “token ID”), information indicating a specific object (Object), event identification information (hereinafter also referred to as “event ID”), and issuance of events. Number, information to access the digital file associated with the token (hereinafter referred to as “digital file URI (Uniform Resource Identifier)”), information to access the token’s metadata (hereinafter referred to as “metadata URI”) may include at least one of information on the current owner of the token (e.g., the address on the blockchain of the current owner node of the token). In addition, hereinafter, for convenience of explanation, this specification will be described assuming that the token-related information recorded in the blockchain network 300 includes a digital file URI or metadata URI, but the disclosure of this specification is not limited thereto, and the blockchain network 300 Token-related information recorded in the network 300 may directly include a digital file associated with the token or the metadata of the token itself.

The “token ID” included in the information about the token is a unique value for each token and may be a value for distinguishing multiple tokens. The token ID may be, for example, a natural number such as “0x123456” or a string such as “ab3d-efg1-ij2l”.

A token according to the disclosure herein may be associated with a specific object. The expression "the token is associated with a specific object" means that the digital file associated with the token is a digital file of a specific object (for example, a photo or video of a specific object, a painting of a specific object, or music composed by a specific object). ), it may be an expression representing the relationship between a token and a specific object. The specific target may be, for example, a specific person, such as a real person such as a celebrity or famous person, or a virtual person such as a character. A specific target may be a set of people, such as a group of singers, for example. The specific target may be a specific company, such as an actor or singer's agency, for example. Additionally, the specific target may be an animal such as a dog or cat.

“Information indicating a specific object” included in the information about the token may be, for example, a string representing the name or designation of a specific object associated with the token, such as “John.”

“Event” according to the disclosure of this specification may correspond to a digital file related to a specific object. “Event” and “digital file about a specific object” may have a one-to-one data relationship. A digital file about a specific object may be an image file about a specific object. In the disclosure herein, “image” may refer to a visual representation that can be displayed on an electronic device. An image may include one or multiple still images. Additionally, if an image includes a plurality of still images displayed sequentially at specific time intervals, the image may be referred to as a “moving image.” Hereinafter, in this specification, “image of a specific object corresponding to an event” may be briefly referred to as “image of the event” or “image of the event” for convenience of explanation. Additionally, a plurality of different events may exist for one specific object. For example, when a plurality of images are generated by photographing singer “A” from different viewpoints or different directions, a different event may be generated for each of the plurality of generated images. In other words, “specific object” and “event” can have a one-to-many data relationship.

The “event ID” included in the information about the token is a unique value for each event and may be a value for distinguishing multiple different events. Specifically, a first event having a first image generated by photographing a specific object from a specific direction at a specific time and a second event having a second image generated by photographing the specific object from a different viewpoint or direction are mutually exclusive. It can have different event IDs. The event ID may be, for example, a natural number such as “0x3333” or a string such as “dd13-15ry-2fev”.

An event according to the disclosure of this specification may correspond to at least one token. In other words, “event” and “token” can have a one-to-many data relationship. When a specific event corresponds to a plurality of tokens, the image of each of the plurality of tokens may be the same image. If multiple tokens correspond to the same specific event, the multiple tokens may have an issue number. For example, if there are 1000 tokens corresponding to a specific event, each of the 1000 tokens may have an issue number from 1 to 1000.

The “issue number for an event” included in the information about the token may be a number unique to the token among a plurality of tokens generated to correspond to the specific event. The issue number may be a natural number, for example, “200”. In addition, the issue number is a string such as "200/1000", which not only indicates a unique number for the corresponding token, but can additionally indicate information about the total number of tokens corresponding to the event.

In one specific embodiment, there are two tokens associated with mantissa “A” (i.e., token “T1” and token “T2”), and both token “T1” and token “T2” have an event ID of “0x1111”. It can be assumed that they correspond to the same event. Additionally, assume that the total number of tokens corresponding to a specific event with an event ID of “0x1111” is 1000. At this time, information about token "T1" includes, for example, {"Token ID": 0xabcd, "Specific Object Associated": "A", "Event ID": 0x1111, "Issuance Number": 1/1000} may be included. Additionally, information about token "T2" may include, for example, {"Token ID": 0xefgh, "Specific Object Associated": "A", "Event ID": 0x1111, "Issue Number": 2/1000} may be included.

The “digital file URI” included in the information about the token may be the address of a centralized server or cloud server where the digital file is stored. Alternatively, the digital file URI may be a hash value (for example, "ipfs.io/ipfs/12345678") of a digital file stored on IPFS (InterPlanetary File System), which stores files distributed across multiple devices. A digital file accessed through a digital file URI may be a file corresponding to the above-described event, such as an image file or a music file. Hereinafter, in this specification, the expression "digital file associated with the token" refers to a digital file obtained through a digital file URI recorded in the token, and is referred to as "digital file with the token" or "digital file associated with the token." It can be used interchangeably with expressions such as

The “metadata URI” included in the information about the token may be the address of a centralized server or cloud server where the token’s metadata is stored. Additionally, it may be a hash value of metadata stored on IPFS. A token's metadata may refer to a data set containing various information about the token. Metadata includes, for example, token name, token ID, name of a specific object associated with the token, time of creation of the token, information on the current owner of the token, history of token owner changes, information about events corresponding to the token (e.g. event ID or issue number, etc.) or digital file URI.

Hereinafter, in this specification, the expression “information about tokens” may be briefly referred to as “token information” for convenience of explanation. At least some of the various information included in the token information may be stored in the memory of the server 100 or the user terminal 200. Additionally, at least some of the various information included in the token information may be recorded in blocks managed by the blockchain network 300.

Tokens according to the disclosure of this specification may belong to one or more token groups. Token group information corresponding to a token may include information (eg, a string of token group name) each indicating one or more token groups to which the token belongs. For example, if the first token is a token created to correspond to person A, token group information corresponding to the first token may include information indicating “person A token group”. Additionally, when the first token is a token generated to correspond to team B, token group information corresponding to the first token may include information indicating the “team B token group.” In addition, if the first token is a token created to correspond to person C, and person C is a person belonging to team D composed of multiple people, the first token belongs to the "person C token group" and at the same time "team D It may belong to a “token group”. At this time, the token group information corresponding to the first token may include information indicating the “person C token group” and information indicating the “team D token group.” Token group information corresponding to the token may be stored in the memory 130 of the server 100, recorded in a block on the blockchain, or included in token metadata.

Tokens according to the disclosure of this specification may be managed by smart contracts. In the disclosure of this specification, the expression "tokens are managed by a smart contract" means that tokens are created by a smart contract, tokens are transferred from one user's address to another user's address, or tokens are burned, etc. It can comprehensively refer to various movements. Smart contracts can contain various types of functions.

Smart contracts can be written to follow certain rules (or protocols). For example, a smart contract written to follow any first protocol (e.g., ERC-20) may include a function that returns the entire supply of virtual currency tokens. A smart contract written to follow the first protocol may include a function that obtains the address on the blockchain of a specific node and returns the quantity of virtual currency tokens held by that address. A smart contract written to follow the first protocol may include a function to obtain a random quantity of virtual currency tokens and an address on the blockchain of a node receiving virtual currency tokens, and to transmit the virtual currency token to the address of the receiving node. A smart contract written to follow the first protocol obtains a random quantity of virtual currency tokens, the address on the blockchain of the node sending the virtual currency token, and the address on the blockchain of the node receiving the virtual currency token, and obtains the address on the blockchain of the node receiving the virtual currency token, and It may include a function that transmits a virtual currency token to the address of the receiving node. A smart contract written to follow the first protocol may include a function that returns whether withdrawals are allowed to limit the quantity of virtual currency tokens that can be withdrawn. Additionally, a smart contract written to follow the first protocol may include a function that returns the remaining quantity that can be withdrawn.

In addition, a smart contract written to follow any second protocol (e.g., ERC-721) may use a function (hereinafter referred to as " may also include a “token generation function”). For example, the token creation function can obtain the URI of a specific digital file received from a specific node and the address on the blockchain of a random node and generate a token corresponding to the URI of the digital file. When a token is generated by a token creation function, the owner information of the token may be determined according to the address on the blockchain of a random node entered into the token creation function. The token creation function may additionally obtain one or more information to be included in the token metadata (e.g., a token name or a date attribute group containing at least one date attribute related to the token, etc.) and generate a token. In the disclosure of this specification, the expression “creating an NFT” may be used interchangeably with the expression “minting an NFT.” Additionally, a smart contract written to follow the second protocol may include a function that obtains the address on the blockchain of a random node and returns the quantity of tokens held by that address. A smart contract written to follow the second protocol may include a function that obtains the token ID of an arbitrary token and returns information about the owner who owns the token. A smart contract written to follow the second protocol may include a function that obtains the address on the blockchain of an arbitrary node and the token ID of an arbitrary token and authorizes the transfer of tokens with that token ID to that node. . A smart contract written to follow the second protocol may include a function that obtains the token ID of a random token and returns the address on the blockchain of one or more nodes that have the authority to transmit the token.

The description of the smart contract written to comply with the above-mentioned first and second regulations is only a description to illustratively explain the functions included in the smart contract and does not limit the disclosure of this specification, and does not limit the disclosure of this specification. Smart contracts according to content may include various types of smart contracts that include at least one function related to a token.

Hereinafter, a process in which the server 100 generates posting information for the content display area to be transmitted to the user terminal 200 will be described with reference to FIGS. 5 to 7.

FIG. 5 is a flowchart of an operation in which the server 100 generates posting information for a content display area according to an embodiment of the content disclosed in this specification.

The server 100 may generate posting information for the content display area based on tokens registered to each correspond to a plurality of unit areas included in the content display area (S510). In one embodiment, the processor 110 selects a plurality of unit areas based on token information regarding tokens registered to correspond to each of the plurality of unit areas and location information indicating the location within the content display area of each of the plurality of unit areas. Information indicating the image to be displayed on each (hereinafter, referred to as “first information”) may be generated, and posting information including the generated first information may be generated. Next, the server 100 may transmit the generated posting information to the user terminal 200 (S520). The user terminal 200 may receive posting information generated from the server and output a content display area through the output unit 250 based on the first information included in the posting information.

In the content disclosed in this specification, the “content display area” is at least one area of the screen output through the output unit 250 of the user terminal 200, and can output an image connected to at least one registered token. In the content display area, the user terminal 200 receives posting information about the content area from the server 100, and the processor 210 of the user terminal 200 displays at least one area of the screen based on the received posting information. By generating it, it can be output through the output unit 250.

In the content disclosed herein, a “unit area” is an area of the content display area output through the output unit 250 of the user terminal 200, and an image linked to a registered token to correspond to the unit area can be output. there is. In addition, in the content disclosed in this specification, the expression "a specific token is registered to correspond to a specific unit area" refers to information indicating the location of a specific unit area along with the identification information of the specific token (hereinafter also referred to as "location information") ) may mean that it is stored or recorded in any storage space. The location information of the unit area registered to correspond to a specific token may be information indicating the location within the content display area where the image linked to the token is displayed through the user terminal 200. One or more unit areas that can be registered to correspond to a specific token may have unique location information within the content display area. Hereinafter, for convenience of explanation, “location information of the unit area to which a specific token is registered” may be briefly referred to as “location information of a specific token” or “location information of a specific token.” Meanwhile, a method for the server 100 to register a token will be described in detail later.

FIG. 6 is a diagram illustrating a content display area 600 according to an embodiment of the content disclosed in this specification. The content display area 600 may be expressed in a two-dimensional array within at least one area of the screen output through the output unit 250 of the user terminal 200. The content display area 600 may include at least one unit area. In the embodiment of the content display area 600 of FIG. 6, the location information of the token registered to correspond to each unit area is information indicating the coordinates of the unit area on the content display area 600 (hereinafter, (also called “coordinate information”) may be included. Coordinate information may be an ordered pair in the form (x, y), or it may be a number that follows a specific method for determining the order. Specifically, when the content display area is displayed in the form of a two-dimensional array of size N It may include information (n is a natural number between 1 and N, m is a natural number between 1 and M) or coordinate information in the "#k" format (k is a natural number between 1 and N*M). The “k” in the “#k” format coordinate information may be a number uniquely assigned to each of the unit areas included in the content display area 600. In one embodiment, coordinate information in the “(n, m)” format may be converted to coordinate information in the “#k” format based on a formula such as “k = n + (m-1)*N”. For example, when the content display area 600 displays a plurality of unit areas in a two-dimensional array with a size of 20 x 20, a token registered to correspond to the first unit area 631 of the content display area 600 The location information may be expressed, for example, as (14, 7) or “#134”. Additionally, the location information of the token registered to correspond to the second unit area 632 of the content display area 600 may be expressed, for example, as (13, 14) or “#273”.

FIG. 7 is a diagram illustrating a content display area 700 according to another embodiment of the content disclosed in this specification. The content display area 700 may be expressed in a calendar form within at least one area of the screen output through the output unit 250 of the user terminal 200. The content display area 700 may include at least one daily area corresponding to one or more dates.

In an embodiment in which the content display area is expressed in a calendar form, the location information of a specific unit area may include information indicating the daily area to which the unit area belongs. Information indicating a daily area may be, for example, a date corresponding to the daily area. For example, the first daily area 710 of the content display area 700 includes a first unit area 711, and the first daily area 710 may correspond to “February 27, 2022”. there is. At this time, the location information of the first unit area 711 may include “February 27, 2022” as information indicating the first daily area 710. Also, for example, the second daily area 730 of the content display area 700 includes a second unit area 731, and the second daily area 730 may correspond to “March 18, 2022”. there is. At this time, the location information of the second unit area 731 may include “March 18, 2022” as information indicating the second daily area 730. Additionally, when the daily area includes two or more unit areas, the location information of the specific unit area may further include coordinate information that the unit area has within the daily area. For example, the first daily area 710 of the content display area 700 may include a first unit area 711 and a second unit area 713. Additionally, the first daily area 710 may represent a plurality of unit areas in a 3 x 3 array. At this time, since the first unit area 711 is located in the first row and first column of the first daily area 710, it may further include coordinate information expressed as “(1,1)” or “#1”. Additionally, since the second unit area 713 is located in the second row and third column, it may further include coordinate information expressed as “(2,3)” or “#6”. That is, the location information of the first unit area 711 may be expressed as “February 27, 2022 (1,1)” or “February 27, 2022 #1.” Additionally, the location information of the second unit area 713 may be expressed as “February 27, 2022 (2,3)” or “February 27, 2022 #6.”

In various embodiments according to the disclosure of this specification, the processor 110 determines whether adjacent unit areas among a plurality of unit areas satisfy preset merge conditions, based on token information and location information. Posting information can be created.

In the disclosure of this specification, “unit areas adjacent to each other” means that when any unit area is selected within a set of unit areas including two or more unit areas output in the content display area, the remaining unit areas excluding the selected unit area It may refer to a set of two or more unit areas that have a vertically or horizontally continuous positional relationship with at least one of the unit areas. For example, the first unit area 711 and the second unit area 713 may not be adjacent to each other. Additionally, the third unit area 751 and the fourth unit area 753 may correspond to unit areas adjacent to each other. Meanwhile, the third unit area 751 and the fifth unit area 755, or the fourth unit area 753 and the sixth unit area 757 may respectively correspond to unit areas adjacent to each other. That is, even if there is an area where a date is displayed between two unit areas in the calendar-type content display area, the two unit areas may be determined to have a continuous positional relationship. Accordingly, the third unit area 751, fourth unit area 753, fifth unit area 755, and sixth unit area 757 may correspond to unit areas adjacent to each other.

“Preset merge conditions” according to the disclosure of this specification may be, for example, conditions determined based on token information registered to correspond to unit areas adjacent to each other.

Based on the determination that adjacent unit areas satisfy preset merging conditions, the processor 110 provides information (hereinafter referred to as "the second") indicating that a specific image is to be displayed in a specific area among the areas occupied by the adjacent unit areas within the content display area. 2 information”) may be generated, and posted information including the generated second information may be generated.

The processor 110 determines whether unit areas adjacent to each other satisfy preset merging conditions at a specific time, and instructs a specific image to be displayed in a specific area among the areas occupied by the adjacent unit areas within the content display area. 2 Information can be generated. At this time, the specific point in time is, for example, a point in time when a preset time (e.g., 1 second, 1 minute, etc.) elapses periodically, or a token is registered in at least one unit area included in the content display area. It may be the right time.

The specific area where a specific image is displayed within the content display area by the second information generated by the processor 110 is, for example, a rectangular arrangement of a predetermined area or more among the areas occupied by unit areas adjacent to each other within the content display area. It may be a rectangular array area with the largest area or area. The rectangular array area may be an array area having a rectangular shape, such as a rectangle with different widths and heights or a square with the same width and height. Specifically, the rectangular array area may be a square array having an N x N array form (N is a natural number), or a rectangular array having an N x M array form (N, M are different natural numbers). In the disclosure of this specification, the area of a rectangular array area may be defined based on the number of unit areas included in the rectangular array area. For example, when the predetermined area is set to the total area of 8 unit areas, if a specific rectangular array area includes 9 unit areas, the rectangular array area will be judged to be a rectangular array area greater than the predetermined area. You can.

The processor 110 checks whether a preset merging condition is satisfied for at least two unit areas adjacent to each other in order to determine a rectangular array area with a predetermined area or more or a rectangular array area with the largest area among the areas occupied by adjacent unit areas. You can. For example, the processor 110 may check whether a specific unit area satisfies a preset merging condition with other unit areas adjacent to the left, right, top, or bottom of the unit area. In one embodiment, if a specific unit area does not satisfy a preset merging condition with unit areas in all directions adjacent to the unit area, the processor 110 stops checking whether the merging condition is satisfied or moves to another unit. You can check whether the merge conditions are satisfied for the area. In another embodiment, if a specific unit area satisfies a preset merging condition with a unit area in one direction (e.g., right) adjacent to the corresponding unit area, the processor 110 is configured to merge in the corresponding direction (e.g., to the right). For example, it is possible to check whether another unit area located in the direction moving to the right satisfies preset merging conditions with a specific unit area. Alternatively, the processor 110 may determine that another unit area located in a direction perpendicular to the corresponding direction (e.g., right) (e.g., downward) satisfies a preset merging condition with a specific unit area. You can check whether it is working or not. The processor 110 may determine a rectangular array area larger than a predetermined area or a rectangular array area with the largest area among the areas occupied by adjacent unit areas by looping the above-described method.

According to the disclosure of this specification, in an embodiment in which the processor 110 determines a rectangular array area of a predetermined area or more or a rectangular array area with the largest area among the areas occupied by unit areas adjacent to each other, the processor 110 displays content. At least one unit area can be checked sequentially starting from one unit area located at the top of the area toward the bottom of the content display area. At this time, the processor 110 may check whether a specific unit area satisfies a preset merging condition with other unit areas adjacent to the left, right, or below the unit area. That is, by sequentially checking the unit areas from the top to the bottom of the content display area, the processor 110 omits checking whether the merging condition for the unit area located above the specific unit area is satisfied and quickly merges the unit areas adjacent to each other. Among the areas occupied by the rectangular array area, a rectangular array area larger than a predetermined area or a rectangular array area with the largest area can be determined.

When a specific image is displayed in a specific area among the areas occupied by adjacent unit areas within the content display area based on the second information generated by the processor 110, the type of the displayed image can be determined in various ways. For example, the processor 110 may enlarge the same image of tokens associated with adjacent unit areas and display the enlarged image in a specific area. For example, the processor 110 compares the number of adjacent unit areas satisfying a preset merging condition with a threshold number (e.g., 9), and if the number of unit areas is greater than the threshold number, a separately set image can be displayed in a specific area. Additionally, for example, when adjacent unit areas that satisfy preset merging conditions are associated with a specific date, the processor 110 may display an image separately set for the specific date in the specific area.

In one embodiment of the preset merging condition according to the disclosure of this specification, the preset merging condition may be a condition that is satisfied when tokens registered to correspond to unit areas adjacent to each other are associated with the same image. If the processor 110 determines that these preset merging conditions are satisfied, the processor 110 instructs the images of the registered tokens to be displayed in the entire rectangular array area with the largest area among the areas occupied by adjacent unit areas within the content display area. The second information may be generated, and posting information including the generated second information may be generated.

8A and 8B illustrate a content display area output from the user terminal 200 based on posting information generated by the server 100 when preset merging conditions are satisfied according to an embodiment of the content disclosed in this specification. This is a drawing that represents the enemy.

The 1-1 content display area 801 of FIG. 8A conceptually represents a case where adjacent unit areas satisfy a preset merging condition. For example, a plurality of unit areas included in the first area 811 may correspond to unit areas adjacent to each other and may be associated with the same image. In this case, the processor 110 may determine that a plurality of unit areas included in the first area 811 satisfy preset merging conditions. Accordingly, the processor 110 selects the image identically associated with the tokens registered in the square array area 831 with the largest area among the first area 811 occupied by adjacent unit areas that satisfy the preset merging condition. Second information indicating to be displayed may be generated, and posting information including the generated second information may be generated.

The 1-2 content display area 803 of FIG. 8B may be an area of the screen output from the output unit 250 of the user terminal 200. The 1-2 content display area 803 may be created based on posted information including second information generated by the processor 110. The rectangular arrangement area 833 of the 1-2 content display area 803 is a rectangular arrangement area with the largest area among the first areas 811 occupied by adjacent unit areas that satisfy the preset merging conditions in FIG. 8A ( 831) and can be set to have the same range. An image in which a plurality of corresponding unit areas are equally related may be output in the rectangular array area 833 of the first-second content display area 803.

Meanwhile, when the user terminal 200 receives a user input regarding the square array area 833 by the user touching or clicking the square array area 833, the user terminal 200 displays the square array area 833. It can be divided into a plurality of unit areas and displayed, such as the square array area 831 of the 1-1 content display area 801 in 8a.

In another embodiment of the preset merging condition according to the disclosure of the present specification, the preset merging condition is such that tokens registered to correspond to adjacent unit areas are associated with the same image, and unit areas adjacent to each other are associated with a specific daily area. This may be a condition that is satisfied if all are occupied. When the processor 110 determines that this preset merging condition is satisfied, the processor 110 generates second information instructing that the image having the same tokens be displayed throughout the daily area occupied by unit areas adjacent to each other in the content display area, , posting information including the generated second information can be generated.

9A and 9B show a content display area output from the user terminal 200 based on posting information generated by the server 100 when a preset merging condition is satisfied according to another embodiment of the content disclosed in this specification. This is an illustrative drawing.

The 2-1 content display area 901 of FIG. 9A conceptually represents a case where unit areas adjacent to each other satisfy a preset merging condition. For example, a plurality of unit areas included in the second area 911 correspond to unit areas adjacent to each other, are associated with the same image, and are displayed in a specific daily area (e.g., on March 12, 2022). These may be unit areas that occupy all of the daily area. In this case, the processor 110 may determine that a plurality of unit areas included in the second area 911 satisfy preset merging conditions. Accordingly, the processor 110 generates second information instructing that the image equally associated with the registered tokens be displayed throughout the daily area 931 occupied by adjacent unit areas that satisfy a preset merging condition, Posting information including the generated second information may be generated.

The 2-2 content display area 903 of FIG. 9B may be an area of the screen output from the output unit 250 of the user terminal 200. The 2-2 content display area 903 may be created based on posted information including second information generated by the processor 110. The daily area 933 of the 2-2 content display area 903 may be set to have the same range as the daily area 931 occupied by adjacent unit areas that satisfy the preset merging condition in FIG. 9A. In the daily area 933 of the 2-2 content display area 903, images in which a plurality of corresponding unit areas are equally related may be output.

Meanwhile, when the user terminal 200 receives a user input regarding the daily area 933 by the user touching or clicking the daily area 933, the user terminal 200 selects the daily area 933 as the first area of FIG. 9A. 2-1 The content display area 901 can be divided into a plurality of unit areas such as the daily area 931 and displayed.

In another embodiment of the preset merging condition according to the disclosure of the present specification, the preset merging condition is such that tokens registered to correspond to unit areas adjacent to each other are associated with the same image and unit areas adjacent to each other are adjacent to each other. This condition may be satisfied if all of the multiple daily areas are occupied. When the processor 110 determines that this preset merging condition is satisfied, it generates second information indicating that the image having the same tokens is displayed in the entire area occupied by unit areas adjacent to each other within the content display area, Posting information including the generated second information may be generated.

10A and 10B show a content display area output from the user terminal 200 based on posting information generated by the server 100 when a preset merging condition is satisfied according to another embodiment of the content disclosed in this specification. This is an illustrative drawing.

The 3-1 content display area 1001 of FIG. 10A conceptually represents a case where unit areas adjacent to each other satisfy preset merging conditions. For example, a plurality of unit areas included in the third area 1011 correspond to unit areas adjacent to each other, are associated with the same image, and a plurality of daily areas (e.g., March 6, 2022) It may be a unit area that occupies all (a daily area for, a daily area for March 7, 2022, a daily area for March 13, 2022, and a daily area for March 14, 2022). In this case, the processor 110 may determine that a plurality of unit areas included in the third area 1011 satisfy preset merging conditions. Accordingly, the processor 110 generates second information instructing that the image equally associated with the tokens registered throughout the specific area 1031 occupied by adjacent unit areas that satisfy a preset merging condition is displayed, Posting information including the generated second information may be generated.

The 3-2 content display area 1003 of FIG. 10B may be an area of the screen output from the output unit 250 of the user terminal 200. The 3-2 content display area 1003 may be created based on posted information including second information generated by the processor 110. In the 3-2 content display area 1003, the specific area 1033 including a plurality of daily areas has the same extent as the specific area 1031 occupied by adjacent unit areas that satisfy the preset merging conditions in FIG. 10A. can be set. In the specific area 1033 of the 3-2 content display area 1003, images of a plurality of corresponding unit areas that are equally related may be output.

Meanwhile, when the user touches or clicks the specific area 1033 on the 3-2 content display area 1003 and the user terminal 200 receives a user input regarding the specific area 1033, the user terminal 200 The specific area 1033 can be displayed by dividing it into a plurality of unit areas, such as the specific area 1031 of the 3-1 content area 1001 of FIG. 10A.

As described above, the content display method according to the disclosure of the present specification determines whether adjacent unit areas among a plurality of unit areas displayed in the content display area satisfy preset merging conditions, and determines whether the user terminal is satisfied depending on whether they are satisfied. A variety of screens output through the output unit 250 of 200 can be provided.

In various embodiments according to the disclosure of this specification, posting information may be generated based on token information of tokens registered to correspond to each of a plurality of unit areas belonging to one daily area in the content display area. Specifically, based on token information and location information, the processor 110 may determine whether the ratio of unit areas associated with the same specific object among unit areas belonging to one daily area in the content display area is greater than or equal to a threshold ratio. . “Unit area associated with a specific object” may mean “unit area where a token associated with a specific object is registered.” For example, assuming that the number of unit areas included in the first daily area in the content display area is 9 and tokens are registered in all 9 unit areas, it can be assumed that the critical ratio is 70%. Under the above assumption, if the number of tokens associated with the singer "A" among the plurality of tokens registered in the 9 unit areas included in the first daily area is 9, the number of tokens associated with the singer "A" in the first daily area is 9. Since the ratio is 100%, the processor 110 may determine that the ratio of the unit area associated with the mantissa “A” in the first daily area is greater than or equal to the threshold ratio. Additionally, if the number of tokens associated with the singer "A" among the plurality of tokens registered in the 9 unit areas included in the first daily area is 6, the ratio of the unit area associated with the singer "A" in the first daily area is Since it is about 66.7%, the processor 110 may determine that the ratio of the unit area associated with the mantissa “A” in the first daily area is not greater than the threshold ratio.

In one embodiment, when the processor 110 determines that the ratio of unit areas associated with the same specific object belonging to one daily area in the content display area is greater than or equal to a threshold ratio, the processor 110 determines that the unit area with the specific object in the daily area Information instructing that the corresponding color is to be displayed (hereinafter also referred to as “third information”) can be generated, and posted information including the generated third information can be generated.

FIG. 11 is a diagram illustrating a content display area in which a color corresponding to a specific object is displayed in a specific daily area according to an embodiment of the content disclosed in this specification. The content display area 1100 of FIG. 11 is an area of the screen output through the output unit 250 of the user terminal 200, and is displayed by the processor of the user terminal 200 based on posted information including third information. 210). For example, assuming that the ratio of unit areas associated with the same specific object among the unit areas belonging to the daily area 1110 corresponding to the 17th day included in the content display area 1100 is more than the critical ratio, the daily area ( 1110) may be displayed in a color corresponding to the same specific object.

In one embodiment, when the processor 110 determines that the ratio of unit areas associated with the same specific object belonging to one daily area in the content display area is greater than or equal to a threshold ratio, the processor 110 determines that the unit area with the specific object in the daily area Information indicating that the corresponding symbol image is to be displayed (hereinafter also referred to as “fourth information”) can be generated, and posting information including the generated fourth information can be generated.

FIG. 12 is a diagram illustrating a content display area in which a symbol image corresponding to a specific object is displayed in a specific daily area according to an embodiment of the disclosure in this specification. The content display area 1200 of FIG. 12 is an area of the screen output through the output unit 250 of the user terminal 200, and is displayed by the processor of the user terminal 200 based on posted information including fourth information. 210). For example, assuming that the ratio of unit areas associated with the same specific object among the unit areas belonging to the daily area corresponding to the 26th included in the content display area 1200 is more than the critical ratio, the daily area corresponding to the 26th A symbol image corresponding to the same specific object may be displayed in the symbol image display area 1210 included in the area.

In various embodiments according to the disclosure of this specification, the screen output through the output unit 250 of the user terminal 200 may include at least one button for manipulating the content display area. For example, when the user touches or clicks at least one button included in the content display area and the user terminal 200 receives a user input for selecting a button, the user terminal 200 detects the user selecting a specific button. Input may be transmitted to the server 100. The server 100, which has received a user input for selecting a specific button, may generate posting information to be output in the content display area as the corresponding button is selected and transmit it to the user terminal 200. Buttons included in the content display area include, for example, at least one of a filtering button for a specific object, a filtering button for a specific anniversary, a filtering button for a token whose lockup is released within a certain period, or a date display omission button. can do.

FIG. 13 is a diagram illustrating a first screen 1300 that is output through the output unit 250 of the user terminal 200 and includes at least one filtering button according to an embodiment of the disclosure disclosed herein. .

In one embodiment, the first screen 1300 may include a filtering button area 1331 related to a specific target. The filtering button area 1331 for a specific object may include at least one filtering button corresponding to a specific object. For example, when a user selects a filtering button corresponding to a specific object “A” within the filtering button area 1331 for a specific object, a specific object is displayed in the content display area 1310 included in the first screen 1300. Only the unit area associated with object “A” may be displayed brightly and other unit areas may be displayed darkly.

In one embodiment, the first screen 1300 may include a filtering button area 1333 related to a specific anniversary. The filtering button area 1333 for a specific anniversary may include a filtering button corresponding to at least one specific anniversary. The filtering button area 1333 for a specific anniversary may include filtering buttons corresponding to each anniversary, such as, for example, a birthday, a celebrity's debut date, a celebrity's comeback date, or a singer's album release date. When a user selects a filtering button corresponding to a birthday within the filtering button area 1333 related to a specific anniversary, a filtering button registered to correspond to a plurality of unit areas is displayed in the content display area 1310 included in the first screen 1300. Among the tokens, only the unit areas of tokens registered to correspond to the birthday of a specific target associated with each token may be displayed brightly, and other unit areas may be displayed darkly.

In one embodiment, the first screen 1300 may include a filtering button 1335 for tokens that are unlocked within a certain period of time. When the user selects the filtering button 1335 for tokens to be unlocked, within a specific period among the tokens registered to correspond to a plurality of unit areas in the content display area 1310 included in the first screen 1300 Only the unit areas of tokens scheduled to be unlocked may be displayed brightly, and other unit areas may be displayed darkly. An embodiment of locking up a token registered to correspond to a unit area will be described in detail below.

In one embodiment, the first screen 1300 may include a date display omission button 1337. When the user selects the date display omission button 1337, the date display located at the top of each daily area in the content display area 1310 included in the first screen 1300 may be omitted. Hereinafter, the content display area where the date display is omitted will be described with reference to FIG. 14.

14A and 14B are diagrams illustrating exemplary content display areas in which date display is included or omitted. In FIG. 14A , the content display area 1401 including the date display may display the date at the top of each daily area. On the other hand, the content display area 1403 in which the date display is omitted in FIG. 14B may be expressed so that the part where the date is displayed is omitted and a plurality of adjacent daily areas are in contact with each other. In one embodiment according to the disclosure of the present specification, when the date display omission button 1337 is activated in the first screen 1300 of FIG. 13, the content display area 1310 of the first screen 1300 displays the date. It can be expressed by omitting the date display, similar to the content display area 1403 where is omitted.

As described above, the server 100 according to the embodiment disclosed in this specification generates posting information for the content display area based on the token information of the token registered to correspond to each unit area and sends it to the user terminal 200. By transmitting, the user of the user terminal 200 can be provided with responsive content according to interaction. That is, the user of the user terminal 200 can register the token he or she owns to correspond to a specific unit area within the content display area, thereby expressing the content display area with the image of the token according to the user's individuality.

Below, a token registration method according to various embodiments disclosed in this specification will be described.

FIG. 15 is a flowchart of an operation in which the server 100 registers a token to correspond to a specific unit area according to an embodiment of the content disclosed in this specification.

The server 100 may receive a request for registration of a specific token for a specific unit area within the content display area from the user terminal 200 (S1510). The user terminal 200 outputs a content display area through the output unit 250, and receives a series of user inputs, including user inputs such as touching or clicking a specific unit area within the content display area, from the user to determine a specific unit area. A token registration request for a zone can be received. In the disclosure herein, a “request for registration of a specific token for a specific unit area” refers to, for example, a Hyper Text Transfer Protocol (HTTP) request, which includes token identification information (e.g., token ID) identifying a specific token and a specific unit. It may contain location information indicating the location of the area.

In one embodiment, when the content display area is expressed in the form of a two-dimensional array, a request for registration of a specific token for a specific unit area may include the ID of the token and location information such as “(10, 10)”. there is. In another embodiment, when the content display area is expressed in calendar form and the specific daily area includes one unit area, a request for registration of a specific token for a specific unit area includes the ID of the token and "February 2022. May include location information such as “27th.” In another embodiment, when the content display area is expressed in a calendar form and the specific daily area includes two or more unit areas, a request for registration of a specific token for a specific unit area included in the specific daily area includes the ID of the token. and “February 27, 2022 (2,3)” or “February 27, 2022 #6.”

Additionally, a request to register a specific token for a specific unit area may further include memo information. The memo information may include a string with a specific length, for example, “Wishing the new album success!” Additionally, the time when the server 100 receives the registration request transmitted from the user terminal 200 may be referred to as the “registration request reception time.”

Next, the server 100 may register a specific token to correspond to a specific unit area based on the received registration request (S1520). In this specification, the expression “a specific token is registered to correspond to a specific unit area” indicates that the server 100 matches a specific token with the location information of a specific unit area and that the specific token is registered to correspond to a specific unit area. This may mean generating information (hereinafter also referred to as “token-location registration information”). Token-location registration information may include, for example, at least one of the token ID of the token for which registration is requested, the time of receipt of the registration request, location information of a specific unit area, or memo information included in the registration request. For example, the token-location properties are {"Token ID": "0x123456", "Time of registration request received": "2022-07-01 18:30:00", "Location information for a specific unit area": " August 15, 2022, (3,3)", "memo": "My favorite!"} can be expressed as follows. Additionally, the token-location registration information generated as a result of registering a specific token to correspond to a specific unit area may further include “the time when registration started.” “When registration begins” may be the same time as when the registration request is received. “When registration begins” refers to a point in time after the registration request is received, such as when a token is registered to correspond to a specific unit area, when token-location registration information is created, or when token-location registration information is stored on the blockchain. It can be set to at least one of the times recorded in the block.

Token-location registration information may be recorded in any storage space. Token-location registration information may be stored in memory 130 of server 100 or recorded on a blockchain. In one embodiment in which token-location registration information is stored in memory 130 of server 100, processor 110 may store token-location registration information generated based on the registration request in memory 130. For example, when the server 100 receives a registration request to register a specific token (token "A") to correspond to a specific unit area (January 1, 2023, (3,2)), the processor ( 110) may store token-location registration information including “January 1, 2023, (3,2)” as the token ID of token “A” and location information of the unit area in the memory 130. In another embodiment in which token-location registration information is recorded on a blockchain, processor 110 may transmit token-location registration information generated based on the registration request to at least one node of blockchain network 300. there is. As a result, the fact that a specific token was registered on a specific date can be recorded in a block on the blockchain. For example, when the server 100 receives a registration request to register a specific token (token "A") to correspond to a specific unit area (January 1, 2023, (3,2)), the processor ( 110) generates a token-location property containing "January 1, 2023, (3,2)" as the token ID of token "A" and the location information of the unit area, and the generated token-location property A transaction including can be transmitted to at least one node of the blockchain network 300. The blockchain network 300 verifies the received transaction, and when verification is completed, the transaction including the token-location registration information can be recorded in a block on the blockchain.

Next, the server 100 may transmit information indicating registration of a specific token to the user terminal 200 (S1530). Information indicating registration of a specific token may be approval information for a registration request when registration of a specific token for a specific unit area is successful. If registration of a specific token for a specific unit area fails, the server 100 may transmit information indicating registration failure of the first token to the user terminal 200.

In one embodiment according to the disclosure of this specification, a specific token registered to correspond to a specific unit area may be locked up for a certain period of time from the time registration begins. In this specification, the expression "the token is locked up for a certain period of time after registration" means that deregistration of the token, transfer of ownership of the token, or incineration of the token is not possible until a certain period of time has elapsed from the time the token registration began. It can mean. Hereinafter, tokens that have been locked up for a certain period of time after registration may be referred to as “tokens in a locked-up state” for convenience.

The lockup state of a token in a locked up state can be released when certain conditions are met. In one embodiment, the condition for releasing the lockup state (hereinafter also referred to as “lockup release condition”) may be a condition that is satisfied only after a certain period of time for lockup release has elapsed from the start of registration. For example, the certain period for unlocking is 3 months, and the token-date registration information of the first token registered to correspond to a specific date is {"Token ID": "0x123456", "Time of receipt of registration request": " 2022-07-01 18:30:00", "Location information for specific unit area": "August 15, 2022, (3,3)", "Memo": "My favorite!", "Registration started It can be assumed to be the same as "point in time": "2022-07-01 18:31:00"}. At this time, the first token is in a locked-up state until 6:31:00 p.m. on October 1, 2022, which is 3 months from the time registration began (6:31:00 p.m. on July 1, 2022). As a token, it may not be possible to unlock it. At this time, in a state where unlocking of the first token is impossible, the server 100 requests deregistration of the first token from the user terminal 200 before 6:31:00 p.m. on October 1, 2022, and locks up the first token. When receiving at least one of a request to transfer ownership or a request to burn the first token, the processor 110 may refuse to process the received request and transmit rejection information to the user terminal 200.

FIG. 16A is a diagram illustrating a second screen 1600 output through the output unit 250 of the user terminal 200 during the process of registering a token according to an embodiment of the disclosure disclosed herein. The user may select a unit area 1631 in which the token is not registered within the content display area 1610 of the second screen 1600 output through the output unit 250 of the user terminal 200. In this case, a detailed information area 1633 of a token desired to be registered for the selected unit area 1631 may be displayed on at least a portion of the second screen 1600. In the detailed information area 1633 of the token for which registration is desired, at least one of the image associated with the token, the ID of the token, location information of the unit area 1631 to be registered to correspond, the token owner, or memo information included in the registration request is expressed. It can be. Additionally, the detailed information area 1633 of the token for which registration is desired may include a registration request button. The user may request registration of a specific token for a specific unit area to the server 100 by clicking or touching the registration request button.

FIG. 16B is a diagram illustrating a second screen 1600 output through the output unit 250 of the user terminal 200 during the process of registering a token according to another embodiment of the disclosure disclosed herein. The user can select the unit area 1651 where the token is registered within the content display area 1610 of the second screen 1600 output through the output unit 250 of the user terminal 200. In this case, a detailed information area 1653 of the registered token may be displayed on at least a portion of the second screen 1600 to correspond to the selected unit area 1651. The detailed information area 1653 of the registered token includes the image associated with the token, the ID of the token, the location information of the unit area 1651 registered to correspond, the token owner, the memo information included in the registration request, or the lock-up period of the registered token. At least one of can be expressed. Additionally, the detailed information area 1653 of the registered token may include a notification button for unlock release (hereinafter, also referred to as “vacancy notification button”). The user can request transmission of notification information regarding the unlocking of a specific token registered to correspond to a specific unit area by clicking or touching the notification button regarding unlocking.

Meanwhile, the server 100 may receive a “request for deregistration” of a specific token registered to correspond to a specific unit area from the user terminal 200. “Request for deregistration” may include a token ID identifying a specific token or location information of the unit area where the token is registered. The server 100 may deregister a token registered to correspond to a specific unit area based on the deregistration request. The time when the server 100 receives the deregistration request transmitted from the user terminal 200 may be referred to as the “time of receiving the deregistration request.”

In this specification, the expression “the registration of a specific token registered to correspond to a specific unit area is cancelled” means that the token-location registration information stored in the memory 130 of the server 100 is deleted or the specific token is deregistered. This may mean that information indicating that registration for a unit area has been canceled (hereinafter, also referred to as “token-location registration cancellation information”) is recorded in one block on the blockchain managed by the blockchain network 300. Specifically, when a request for deregistration of the first token for a specific date is received by the server 100 while the token-location registration information is stored in the memory 130 of the server 100, the processor 110 stores the memory 130 ), the token-location registration information indicating the fact that the first token has been registered to correspond to a specific unit area can be deleted. In addition, when a request for deregistration of the first token for a specific unit area is received from the server 100 while the token-location registration information is recorded on the blockchain, the processor 110 sends the token-location deregistration information to the block. It can be transmitted to at least one node of the chain network 300. The token-location deregistration information may include, for example, at least one of the token ID of the token for which deregistration has been requested, the time of receipt of the deregistration request, or transaction information regarding the token-location registration information to be deregistered.

When there is a registration request for two or more different tokens for the same unit area in the content display area, the server 100 according to the disclosure of this specification can determine the token to be registered to correspond to the unit area in various ways.

In one embodiment, when there is a registration request for two or more different tokens for the same unit area, the server 100 may determine tokens to be registered to correspond to the unit area on a first-come, first-served basis. For example, after the server 100 receives a registration request for a first token for the first unit area in the content display area from the first user terminal 200, the same first unit is received from the second user terminal 200. It can be assumed that a registration request for a second token for the area has been received. At this time, the processor 110 may determine a token to be registered to correspond to the first unit area based on the time when each of the registration request for the first token and the registration request for the second token is received (i.e., the time when the registration request is received). .

FIG. 17 is a flowchart of an operation in which the server 100 determines a token to be registered to correspond to a specific unit area on a first-come, first-served basis according to an embodiment of the content disclosed in this specification.

The server 100 may receive a request for registration of the first token for the first unit area from the first user terminal 200-1 (S1710). Afterwards, the server 100 may receive a request for registration of a second token for the first unit area from the second user terminal 200-2 (S1720). Step S1710 or S1720 may be performed by the processor 110 in the same manner as step S1510 described above with reference to FIG. 15.

Next, the server 100 may determine a token to be registered to correspond to the first unit area based on the time when each of the first token registration request and the second token registration request is received (S1730). For example, if the registration request reception time for the registration request for the first token is earlier than the registration request reception time for the second token, the processor 110 causes the first token to correspond to the first unit area. You can decide. On the other hand, for example, if the registration request reception time for the registration request for the first token is slower than the registration request reception time for the registration request for the second token, the processor 110 may store the second token in the first unit area. You can decide to respond. Referring to FIG. 17 , for convenience of explanation, the time of reception of the registration request for the first token transmitted from the first user terminal 200 is the registration request for the second token transmitted from the second user terminal 200. It is assumed to be earlier than the time of request receipt.

Next, the server 100 may transmit information indicating registration of the first token to the first user terminal 200-1 (S1740). Additionally, the server 100 may transmit information indicating failure to register the second token to the second user terminal 200-2 (S1750). The server 100 may perform any one of steps S1740 and S1750 first or perform both steps simultaneously.

In another embodiment, when there is a request for registration of two or more different tokens for the same unit area, the server 100 may determine the token to be registered to correspond to the unit area by voting.

FIG. 18 is a flowchart of an operation in which the server 100 determines a token to be registered to correspond to a specific unit area by voting, according to an embodiment of the content disclosed in this specification.

The server 100 may receive a plurality of token registration requests for a specific unit area (hereinafter referred to as “first unit area”) within the content display area from a plurality of user terminals 200 during a specific period (S1810). . For example, the server 100 may receive a plurality of token registration requests for the first unit area from each of the plurality of user terminals 200 in the same manner as S1510 of FIG. 15. A specific period for receiving token registration requests from a plurality of user terminals 200 may be set by the server 100 operator, for example, 1 hour, 1 day, or 1 week. .

Next, the server 100 selects a specific target (hereinafter also referred to as “first target”) for which registration has been requested the most among at least one specific target based on the token information of each of the plurality of tokens for which registration has been requested. You can decide (S1820). For example, the token information of each of the plurality of tokens is [{"Token ID": 1, "Specific Object Associated": "A", "Event ID": 1, "Issuance Number": 1/1000}, { "Token ID": 2, "Specific Object Associated With": "A", "Event ID": 1, "Issuance Number": 2/1000}, {"Token ID": 3, "Specific Object Associated With": "A ", "Event ID": 2, "Issue number": 100/200}, {"Token ID": 4, "Specific associated with": "B", "Event ID": 3, "Issue number": 1 /10}, {"Token ID": 5, "Specific Object Associated": "B", "Event ID": 4, "Issuance Number": 15568/20000}] It can be assumed. At this time, tokens with token IDs of 1, 2, and 3 may be tokens associated with a specific object “A,” and tokens with token IDs of 4 and 5, respectively, may be tokens associated with a specific object “B.” That is, the number of times registration is requested for a specific target “A” may be 3 times, and the number of times registration may be requested for a specific target “B” may be 2 times, and accordingly, the specific target for which registration is requested the most is “A”. "It can be decided.

Next, the server 100 selects a specific event for which registration is requested the most among at least one event corresponding to the first object, based on token information of each of the plurality of tokens associated with the determined first object and for which registration is requested. (hereinafter also referred to as “first event”) may be determined (S1830). For example, the token information of each of the plurality of tokens associated with the first object determined in step S1820 and for which registration is requested is [{"Token ID": 1, "Specific object associated": "A", "Event ID" : 1, "Issuance Number": 1/1000}, {"Token ID": 2, "Specific Associated Object": "A", "Event ID": 1, "Issue Number": 2/1000}, {" “Token ID”: 3, “Specific associated object”: “A”, “Event ID”: 2, “Issuance number”: 100/200}]. At this time, tokens with token IDs of 1 and 2 are tokens that are associated with the specific object "A", which is the determined first object, and correspond to an event with an event ID of 1, and tokens with a token ID of 3 are tokens that are associated with the specific object "A", which is the determined first object. It may be a token that is associated with " and corresponds to an event with an event ID of 2. That is, the number of registration requests for an event with an event ID of 1 may be 2 times, and the number of registration requests for an event with an event ID 2 may be 1 time. Accordingly, the event for which registration is requested the most is event It can be determined as an event with ID 1.

Next, the server 100 may register one or more tokens corresponding to the determined first event to correspond to the first unit area (S1840). For example, the token information of each of the one or more tokens corresponding to the first event determined in step S1830 is [{"token ID": 1, "specific object associated": "A", "event ID": 1, "issued It can be expressed as follows: “Number”: 1/1000}, {“Token ID”: 2, “Specific Object Associated”: “A”, “Event ID”: 1, “Issue Number”: 2/1000}]. At this time, tokens with token IDs of 1 and 2 are one or more tokens corresponding to the determined first event, and the processor 110 may register the tokens to correspond to the first unit area.

Next, the server 100 may transmit information indicating registration of one or more tokens to a plurality of user terminals 200 (S1850). Information indicating registration of a token may include, for example, an image of an event corresponding to one or more tokens. The server 100 may ultimately transmit an image of an event corresponding to one or more tokens registered to correspond to the first unit area to a plurality of user terminals 200 that have requested registration of tokens for the first unit area.

FIG. 19 is a diagram illustrating a third screen 1900 output through the output unit 250 of the user terminal 200 in the process of registering a token by voting according to an embodiment of the content disclosed in this specification. am. For example, the unit area 1910 for registering a token by voting in the content display area of the third screen 1900 may be a unit area belonging to the daily area corresponding to May 25, 2022. A specific period for receiving a token registration request for the unit area 1910 may be set to, for example, one week. The user can select a unit area 1910 for registering a token by voting within the content display area of the third screen 1900 output through the output unit 250 of the user terminal 200. In this case, at least a portion of the third screen 1900 may display a voting information display area 1930 related to the unit area 1910 where tokens are registered by voting. In the voting information display area 1930, at least one of an image of the event for which token registration is most requested, location information of the unit area 1910 where the token will be registered, or a specific period for voting may be displayed.

Figure 20 exemplarily shows the voting status display area 2000 output through the output unit 250 of the user terminal 200 in the process of registering a token by voting according to an embodiment of the content disclosed in this specification. It is a drawing. The voting status display area 2000 can visually express the number of tokens corresponding to the same event among a plurality of tokens for which registration has been requested to correspond to a specific unit area. The voting status display area 2000 may display a larger image of the specific event as more tokens corresponding to the specific event are requested to be registered. For example, in the example of FIG. 20 , the area 2011 of the first event included in the voting status display area 2000 may be displayed larger than the areas of other events. At this time, it can be understood that among the plurality of tokens for which registration has been requested to correspond to a specific unit area, the number of tokens corresponding to the first event is the largest. Additionally, when the user touches, clicks, or mouses over the area of a specific event included in the voting status display area 2000, the area of the event may display the current voting rate numerically.

As described above, when there is a request for registration of two or more different tokens for the same unit area within the content display area, the server 100 according to the embodiment disclosed herein registers in the corresponding unit area through a first-come-first-served basis or voting method. By determining which token to use, it is possible to ensure fair processing of token registrations requested from multiple users and to easily identify the fandom of a specific target associated with each registered token.

When a registration request for a token is received, the server 100 according to the disclosure of this specification may decide whether to accept the registration request depending on whether the token satisfies a specific condition. Specifically, the processor 110 may determine whether a specific token for which registration is requested satisfies preset registration conditions. In the disclosure of this specification, “preset registration conditions” are token registration conditions that can be set by the operator of the server 100, and are conditions that can determine whether or not the conditions are satisfied based on the token information of each token. You can.

In one embodiment, the preset registration condition is when the date information of the unit area indicated by the location information included in the registration request and the date information about the specific object included in the token information of the token for which registration is requested are the same. This may be a condition that is satisfied. For example, the location information of a specific unit area included in the calendar-type content display area is "March 11, 2022, (3,3)", and the token information of the token for which registration is requested for this specific unit area. If the date information for a specific subject included in is "March 11, 2022". Processor 110 may determine that the token satisfies preset registration conditions.

In one embodiment, the preset registration condition may be a condition that is satisfied when the issue number of the token for which registration is requested is equal to a specific number. For example, you can assume that the specific number that is the standard for determining whether they are the same is 1225. At this time, the token information of the token for which registration is requested is 1225 as the issuance number, such as {"Token ID": 1, "Specific associated object": "A", "Event ID": 1, "Issuance number": 1225/2000} If included, the processor 110 may determine that the token satisfies preset registration conditions.

In one embodiment according to the disclosure of this specification, the processor 110 may transmit notification information regarding unlocking of a specific registered token to the user terminal 200 at a specific time.

In one embodiment, the specific point in time may be the point in time when the lockup state of a specific registered token is released. For example, if the first token is locked up until 6:31:00 PM on October 1, 2022, the processor 110 will lock up the first token at 6:31 PM on October 1, 2022. Notification information regarding unlocking of the first token may be transmitted to the user terminal 200 at 00 seconds. At this time, the notification information regarding the lockup release of the first token may include a string indicating that “the lockup of the first token has been released.”

In another embodiment, the specific point in time may be before the lockup state of a specific registered token is released. Specifically, the specific point in time may be a specific period of time (e.g., 1 hour, 1 day, or 1 week) before the lockup state of the specific registered token is released. For example, if the first token is locked up until 6:31:00 PM on October 1, 2022, the processor 110 will lock up the first token at 6:31 PM on October 1, 2022. Notification information regarding the unlocking of the first token can be transmitted to the user terminal 200 at 6:31:00 PM on September 30, 2022, one day before 00 seconds. At this time, the notification information regarding the release of the lockup of the first token may include a string indicating that “the lockup of the first token is scheduled to be released in 1 day.” The server 100 may set a specific time to transmit notification information regarding unlocking of the specific token based on information received from the user terminal 200 that has requested registration of the specific token.

In one embodiment according to the disclosure of this specification, the processor 110 may transmit notification information regarding unlocking of a specific token to a user terminal that is different from the user terminal that requested registration of the specific token.

Figure 21 is a notification regarding the unlocking of a specific token by the server 100 communicating with a plurality of user terminals (200-1, 200-2, ??, 200-n) according to an embodiment of the content disclosed in this specification. This is a flowchart of the operation of conveying information.

The server 100 may receive a request for registration of the first token for the first unit area from the first user terminal 200-1 (S2110). Next, the server 100 may register the first token to correspond to the first unit area according to the registration request (S2120). Step S2110 or S2120 may be performed by the processor 110 in the same manner as step S1510 or S1520 described above with reference to FIG. 15.

Next, the server 100 may receive a request to transmit notification information regarding unlocking of the first token from the second user terminal 200-2 (S2130). For example, the user of the second user terminal 200-2 receives a user input by touching or clicking the first token registered to correspond to the first unit area within the content display area output to the output unit of the user terminal. By entering this, you can request transmission of notification information regarding unlocking of the first token. Accordingly, the server 100 may receive a request to transmit notification information regarding unlocking of the first token from the second user terminal 200-2. A request to transmit notification information regarding unlocking of the first token received from the second user terminal 200-2 may include, for example, information identifying the first token (e.g., first token ID) or 1 It may include information indicating the location within the content display area of the first unit area registered to correspond to the token. Additionally, a request to transmit notification information regarding unlocking of the first token received from the second user terminal 200-2 may further include information indicating a specific point in time. Information indicating a specific time point is information indicating a notification time desired by the user of the second user terminal 200-2, for example, a specific period of time (e.g., from the time the lockup state of the first token is released) A previous point in time (such as 1 hour, 1 day, or 1 week) can be indicated.

Next, the server 100 may determine whether a specific point in time included in the request to transmit notification information regarding lock-up release has arrived (S2140). The server 100 may periodically determine whether a specific point in time has arrived. For example, the server 100 may check whether a specific time point included in the transmission request for notification information regarding lockup release has arrived every second, minute, or hour. If a specific time has arrived as a result of the decision in step S2140, the server 100 may transmit notification information regarding unlocking of the first token to the second user terminal 200-2 (S2150).

According to the disclosure of this specification as described above, the user of the second user terminal 200-2 unlocks a specific token registered to correspond to a specific unit area by the user of the first user terminal 200-1. Notification information regarding can be easily obtained, and accordingly, vacancy notification regarding the content display area can be provided.

In the flowchart or flowchart according to the disclosure herein, each step of the method or algorithm is described in sequential order, but each step may be performed in an order that can be arbitrarily combined in addition to being performed sequentially. The description of a flowchart or flow chart herein does not exclude making changes or modifications to the method or algorithm, nor does it imply that any step is required or desirable. In one embodiment, at least some of the steps may be performed in parallel, iteratively, or heuristically. In one embodiment, at least some steps may be omitted or other steps may be added.

Various embodiments according to the disclosure of this specification may be implemented as software on a machine-readable storage medium. The software may be software for implementing various embodiments of the present specification. Software can be inferred from various embodiments of this specification by programmers in the art to which the disclosure of this specification pertains. For example, software may be a program that contains machine-readable instructions (e.g., code or code segments). A device is a device that can operate according to commands retrieved from a storage medium, and may be, for example, a computer. In one embodiment, the device may be a computing device according to various embodiments herein. In one embodiment, the device's processor may execute a called instruction and cause the device's components to perform a function corresponding to the instruction. In one embodiment, the processor may be processors 110 and 210 according to embodiments of the present specification. A storage medium can refer to any type of recording medium in which data that can be read by a device is stored. Storage media may include, for example, ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage, etc. In one embodiment, the storage medium may be memory 130, 230. In one embodiment, the storage medium may be implemented in a distributed form, such as in a computer system connected to a network. Software may be distributed, stored, and executed on a computer system, etc. The storage medium may be a non-transitory storage medium. Non-transitory storage media refers to a medium that exists regardless of whether data is stored semi-permanently or temporarily, and does not include signals that are transmitted temporarily.

Although the technical idea according to the disclosure of the present specification has been described above through various embodiments, the technical idea according to the disclosure of the present specification is within the range that can be understood by a person skilled in the art to which the disclosure of the present specification pertains. Includes various substitutions, modifications and changes that can be made. Additionally, it is to be understood that such substitutions, modifications and alterations may be included within the scope of the appended claims.

Claims (22)

A communication interface for communicating with at least one node of the blockchain network and an external device;
One or more processors; and
one or more memories storing at least one instruction to be executed by the one or more processors,
The one or more processors:
Generating posting information for the content display area based on tokens registered to each correspond to a plurality of unit areas included in the content display area,
configured to transmit the posted information to the external device,
The posting information indicates at least one image to be displayed within the content display area displayed on the external device. According to paragraph 1,
The one or more processors:
An image to be displayed in each of the plurality of unit areas based on token information about tokens registered to correspond to each of the plurality of unit areas and location information indicating a location of each of the plurality of unit areas within the content display area. Generate first information indicating,
An electronic device, configured to generate the posting information including the first information. According to paragraph 2,
The content display area includes one or more daily areas each corresponding to one or more dates, and each of the one or more daily areas includes one or more unit areas,
The location information includes information indicating a daily area to which each of the plurality of unit areas belongs. According to paragraph 2,
The location information includes information indicating coordinates of each of the plurality of unit areas within the content display area. According to paragraph 2,
The one or more processors:
Based on the token information and the location information, determine whether adjacent unit areas among the plurality of unit areas satisfy preset merging conditions,
According to the determination that the adjacent unit areas satisfy the preset merging condition, generate second information indicating that a specific image is displayed in a specific area among the areas occupied by the adjacent unit areas within the content display area,
An electronic device, configured to generate the posting information including the second information. According to clause 5,
The preset merge conditions are,
A condition that is satisfied when tokens registered to correspond to the adjacent unit areas are associated with the same image. According to clause 6,
The specific area is,
The electronic device is a rectangular array area with a predetermined area or more or a rectangular arrangement area with the largest area among the areas occupied by the adjacent unit areas within the content display area. According to clause 5,
The preset merge conditions are,
A condition that is satisfied when tokens registered to correspond to the adjacent unit areas are associated with the same image and the adjacent unit areas all occupy a specific daily area. According to clause 5,
The preset merge conditions are,
A condition that is satisfied when tokens registered to correspond to the adjacent unit areas are associated with the same image and the adjacent unit areas occupy all of a plurality of adjacent daily areas. According to paragraph 3,
The one or more processors:
Based on the token information and the location information, determine whether a ratio of unit areas associated with the same specific object among unit areas belonging to one daily area in the content display area is greater than or equal to a threshold ratio;
Based on the determination that the ratio of unit areas associated with the same specific object is greater than or equal to the threshold ratio, generating third information indicating that a color corresponding to the specific object is displayed in the one daily area,
An electronic device, configured to generate the posting information including the third information. According to paragraph 3,
The one or more processors:
Based on the token information and the location information, determine whether a ratio of unit areas associated with the same specific object among unit areas belonging to one daily area in the content display area is greater than or equal to a threshold ratio;
Based on the determination that the ratio of unit areas associated with the same specific object is greater than or equal to the threshold ratio, generating fourth information indicating that a symbol image corresponding to the specific object is displayed in the one daily area,
An electronic device, configured to generate the posting information including the fourth information. According to claim 10 or 11,
The electronic device wherein the specific target is at least one selected from a specific person, a set of specific people, or a specific company. According to paragraph 1,
The one or more processors:
Receiving a registration request for a first token for a first unit area in the content display area from the external device,
Based on the registration request, registering the first token to correspond to the first unit area,
Configured to transmit information indicating registration of the first token to the external device,
The registration request includes location information indicating the location of the first unit area within the content display area. According to clause 13,
The communication interface is configured to communicate with a plurality of external devices,
The one or more processors:
Receiving a registration request for a second token for the first unit area from another external device,
An electronic device configured to determine a token to be registered to correspond to the first unit area based on the time when each of the registration request for the first token and the registration request for the second token is received. According to paragraph 1,
The communication interface is configured to communicate with a plurality of external devices,
The one or more processors:
Receiving a plurality of token registration requests for a first unit area within the content display area from the plurality of external devices during a specific period of time,
Based on the token information of each of the plurality of tokens for which registration has been requested, determine a first object for which registration is requested the most among at least one specific object,
Based on the token information of each of the plurality of tokens associated with the determined first object and for which registration is requested, determine a first event for which registration is requested the most among at least one event corresponding to the first object,
Registering one or more tokens corresponding to the determined first event to correspond to the first unit area,
An electronic device configured to transmit information indicating registration of the one or more tokens to the plurality of external devices. According to clause 13,
The one or more processors:
The electronic device is configured to determine whether the first token satisfies preset registration conditions. According to clause 13,
The registered first token is locked up for a certain period of time from the time registration begins. According to clause 17,
The one or more processors:
An electronic device configured to transmit notification information regarding unlocking of the first token to the external device at a specific time. According to clause 18,
At this specific point in time,
The electronic device is at a time when the locked-up state of the registered first token is released or before the locked-up state of the first token is released. According to clause 13,
The communication interface is configured to communicate with a plurality of external devices,
The one or more processors:
Receiving a request to transmit notification information regarding unlocking of the first token from another external device,
Configured to transmit notification information regarding unlocking of the first token to the other external device at a specific time,
The request to transmit notification information regarding unlocking includes information identifying the first token and information indicating a location within the content display area of the first unit area to which the first token is registered to correspond. Electronic devices. A method performed by an electronic device comprising a communication interface for communicating with at least one node of a blockchain network and an external device, one or more processors, and one or more memories storing at least one instruction to be executed by the one or more processors. ,
The one or more processors,
generating posting information for the content display area based on tokens registered to each correspond to a plurality of unit areas included in the content display area; and
Including transmitting the posted information to the external device,
The method wherein the posting information indicates at least one image to be displayed within the content display area displayed on the external device. a communication interface for communicating with external devices;
One or more processors;
one or more memories storing at least one instruction to be executed by the one or more processors; and
Includes an output unit,
The one or more processors:
Receive posted information from the external device,
configured to output a content display area including a plurality of unit areas based on the posting information through the output unit,
The electronic device wherein the posting information indicates at least one image to be displayed within the content display area.

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