TWI808367B - Blockchain intermediary system and method - Google Patents

Abstract

A block chain intermediary system is provided. The blockchain intermediary system includes a storage device, a communication device and a control device. The control device is connected to multiple blockchain platforms through the communication device to receive multiple blockchain information of each of the multiple blockchain platforms. The control device analyzes the multiple blockchain information of multiple blockchain platforms according to an information storage format of multiple blockchain information of each blockchain platform. The blockchain information is stored as a plurality of block chain information in an intermediary format of the blockchain intermediary system.

Description

Blockchain intermediary system and method

The present invention relates to a blockchain intermediary system and method, in particular to a cost-saving blockchain intermediary system and method.

Due to the diversification of blockchain platforms, the processing of blockchain information requires a lot of labor and time costs.

Therefore, how to provide a cost-saving blockchain intermediary system and method has become one of the important issues to be solved by this undertaking.

The technical problem to be solved by the present invention is to provide a block chain intermediary system to connect multiple block chain platforms in view of the deficiencies in the prior art. The block chain intermediary system includes: a storage device; a communication device, connected to the multiple block chain platforms; and a control device, connected to the communication device and the storage device; Blockchain information, for storing the multiple blockchain information of the multiple blockchain platforms as multiple blockchain information in an intermediary format of the blockchain intermediary system.

In order to solve the above-mentioned technical problems, one of the technical solutions adopted by the present invention is to provide a blockchain intermediary system that connects multiple blockchain platforms. The blockchain intermediary system includes an analysis device; a storage device; a communication device that connects the multiple blockchain platforms; and a control device that connects the communication device, the storage device, and the analysis device. The plurality of block chain information of the plurality of block chain platforms is a plurality of block chain information in an intermediary format; retrieving the plurality of block chain information in an intermediary format according to a control requirement; and providing a search result.

In order to solve the above-mentioned technical problems, another technical solution adopted by the present invention is to provide a block chain intermediary method, including: respectively providing multiple platform information retrieval requirements corresponding to multiple block chain platforms to the multiple block chain platforms according to a control requirement; receiving multiple target block chain information provided by the multiple block chain platforms; and storing the multiple target block chain information provided by the multiple block chain platforms.

One of the beneficial effects of the present invention is that the blockchain intermediary system provided by the present invention can effectively obtain the information of multiple blockchain platforms according to the control requirements provided by the electronic device, which can effectively save labor costs and time costs.

In order to further understand the features and technical content of the present invention, please refer to the following detailed description and drawings related to the present invention. However, the provided drawings are only for reference and description, and are not intended to limit the present invention.

The following is a description of the implementation of the "blockchain intermediary system" disclosed in the present invention through specific specific examples. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the concept of the present invention. In addition, the drawings of the present invention are only for simple illustration, and are not drawn according to the actual size, which is stated in advance. The following embodiments will further describe the relevant technical content of the present invention in detail, but the disclosed content is not intended to limit the protection scope of the present invention. In addition, the term "or" used herein may include any one or a combination of more of the associated listed items depending on the actual situation.

[first embodiment]

Please refer to FIG. 1 and FIG. 2 . FIG. 1 is a schematic diagram of a blockchain intermediary system connecting multiple blockchain platforms according to the first embodiment of the present invention. Fig. 2 is a functional block diagram of the blockchain intermediary system in Fig. 1 .

The blockchain intermediary system 1 can connect multiple blockchain platforms to obtain information from multiple blockchain platforms. In this embodiment, multiple blockchain platforms BC1-BCN respectively include their own data formats or storage content formats. For example, the first blockchain platform BC1 includes a first data format, the second blockchain platform BC2 includes a second data format, the third blockchain platform BC3 includes a third data format, and the Nth blockchain platform BCN includes an Nth data format.

A blockchain intermediary system 1 that connects multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1 includes a control device 11 , a storage device 12 and a communication device 13 .

The control device 11 may be communicatively or electrically connected to the storage device 12 and the communication device 13 . The control device 11 of the blockchain intermediary system 1 is connected to multiple blockchain platforms BC1-BCN through the communication device 13 .

In this embodiment, the blockchain intermediary system 1 can use the communication device 13 to connect multiple blockchain platforms BC1-BCN to receive multiple blockchain information of the multiple blockchain platforms BC1-BCN. That is, the blockchain intermediary system 1 can regularly or continuously connect multiple blockchain platforms BC1-BCN to acquire blockchain information.

Since the data format or storage content format of each blockchain platform is different, the control device 11 will analyze the multiple blockchain information of the multiple blockchain platforms BC1-BCN according to the data format of the multiple blockchain information of each blockchain platform, so as to store the multiple blockchain information of the multiple blockchain platforms BC1-BCN in different data formats as multiple blockchain information in an intermediary data format of the blockchain intermediary system 1.

In this embodiment, each blockchain platform BC1-BCN is a financial transaction data blockchain platform or a blockchain platform that stores financial transaction data.

That is, the control device 11 of the blockchain intermediary system 1 will analyze and store the blockchain data captured from each blockchain platform BC1-BCN into the same data format. However, in this embodiment, each block chain information stored in an intermediary format will retain the original block chain verification information and the original block chain platform storage information. For example, information such as the upload time and other information obtained from the first blockchain platform BC1. In this embodiment, the control device 11 of the blockchain intermediary system 1 can retrieve the Block ID block number, Block Timestamp block timestamp, Transaction ID transaction number, Transaction Fee Amount transaction fee, Amount Transferred transaction amount, To Address target address, From address source address, Rewards reward, Currency Transferred (if there are multiple le), Smart Contract Events (if applicable) smart contract events, Smart Contract Actors (if applicable) smart contract interactors, Internal Transactions (if applicable) internal transfers and other information, but not limited to the above information.

Except for the data format, the blockchain intermediary system 1 will not change the content of multiple blockchain information. When the user obtains the information of each blockchain from the blockchain intermediary system 1, it can be verified from multiple blockchain platforms to verify the immutable characteristics of each blockchain information.

In this embodiment, the blockchain intermediary system 1 regularly or continuously obtains multiple blockchain information from multiple blockchain platforms BC1-BCN, and converts multiple blockchain information in an intermediary format, and stores them in the storage device 12 . That is, the blockchain intermediary system 1 will store and retain a large number of multiple blockchain information in the storage device 12 . The control device 11 of the blockchain intermediary system 1 can pre-register each blockchain platform BC1-BCN to obtain the information storage format of the blockchain platform BC1-BCN, or specify the parsing format through the blockchain of each blockchain platform BC1-BCN to obtain the target format. In practice, the target format can be obtained from the URL specified by the blockchain platform. Then, the control device 11 can obtain the content in the registered blockchain platform BC1-BCN through the communication device 13 . In addition, the blockchain intermediary system 1 will also regularly search for new blockchain platforms to collect blockchain information.

In addition, the control device 11 of the blockchain intermediary system 1 can search and search for a corresponding control requirement in a large amount of blockchain information stored in the storage device 12 according to a control requirement. The control request is sent by an electronic device ED. The control device 11 of the blockchain intermediary system 1 communicates with the electronic device ED through the communication device 13 to receive the control request sent by the electronic device.

In this embodiment, the blockchain intermediary system 1 can provide a retrieval result to the electronic device ED according to the control requirements of the electronic device ED. The retrieval result is a plurality of blockchain information in an intermediary format retrieved according to the control requirements.

Since the plurality of blockchain information obtained by the control device 11 in this embodiment belongs to financial transaction information, the plurality of blockchain information obtained by the blockchain intermediary system 1 can be used for cash flow analysis or verification of capital flow.

The electronic device ED can be a server, a desktop computer, a smart phone, a tablet computer or a wearable electronic device. The electronic device ED or the blockchain intermediary system 1 can be installed in different operating systems, such as: Linux, iOS, MacOs, PadOs, Windows, Androind, etc.

The control device 11 can be a central processing unit (CPU), an application specific integrated circuit (ASIC), a graphics processing unit (GPU), a microprocessor (MCU) or a server.

The storage device 12 is a cloud storage device, a flash memory, a read-only memory, a programmable read-only memory, an electronically rewritable read-only memory, an erasable programmable read-only memory or an electrically erasable programmable read-only memory.

The communication device 13 may include a wired communication unit (not shown) and a wireless communication unit (not shown). When the communication device 13 is a wireless communication unit, the communication device 13 can be a Wi-Fi communication unit, a Bluetooth communication unit, a Zigbee communication unit (Zigbee), a LoRa communication unit, a Sigfox communication unit or a NB-IoT communication unit.

[Second embodiment]

Please refer to FIG. 3 and FIG. 4 . FIG. 3 is a schematic diagram of a blockchain intermediary system connecting multiple blockchain platforms according to a second embodiment of the present invention. Fig. 4 is a functional block diagram of the blockchain intermediary system in Fig. 3 .

Similar to the blockchain intermediary system 1 in Figure 1, the blockchain intermediary system 1' can also connect to multiple blockchain platforms to obtain information from multiple blockchain platforms BC1-BCN. Multiple blockchain platforms BC1-BCN also include their own data formats or storage content formats. For example, the first blockchain platform BC1 includes a first data format, the second blockchain platform BC2 includes a second data format, the third blockchain platform BC3 includes a third data format, and the Nth blockchain platform BCN includes an Nth data format.

Blockchain intermediary system 1' connects multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1' includes a control device 11', a storage device 12', a communication device 13' and an analysis device 14'.

The control device 11' can be communicatively or electrically connected to the storage device 12', the communication device 13' and the analysis device 14'. The control device 11' of the blockchain intermediary system 1' is connected to multiple blockchain platforms BC1-BCN through the communication device 13'.

In this embodiment, the control device 11' of the blockchain intermediary system 1' provides multiple platform information retrieval requests corresponding to the control requirements to multiple blockchain platforms BC1-BCN for target information retrieval according to a control requirement. Then, each blockchain platform BC1-BCN will transmit the retrieved target blockchain information to the blockchain intermediary system 1' according to their respective platform information retrieval requirements. The control request received by the control device 11' of the blockchain intermediary system 1' will first be analyzed by the analysis device 14', and multiple platform information retrieval requirements corresponding to multiple blockchain platforms BC1-BCN will be generated by the analysis device 14'. Then, the control device 11' will send a plurality of platform information retrieval requests to the corresponding blockchain platforms BC1-BCN through the communication device 13' to retrieve the target information.

In this embodiment, the control request is sent by an electronic device ED. The electronic device ED can be a server, a desktop computer, a smart phone, a tablet computer or a wearable electronic device.

The blockchain intermediary system 1' receives and retrieves multiple target blockchain information provided by multiple blockchain platforms BC1-BCN, and the blockchain intermediary system 1' can directly store the multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN, and send the multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN to the electronic device ED.

In addition, the blockchain intermediary system 1' can also use the analysis device 14' to convert the data format of the multiple target blockchain information provided by the retrieved multiple blockchain platforms BC1-BCN, and store them in the data storage format of the blockchain intermediary system 1', for example, the intermediary format of the blockchain intermediary system 1'. The blockchain intermediary system 1' then provides a plurality of target blockchain information converted into the intermediary format of the blockchain intermediary system 1' to the electronic device ED.

In this embodiment, the blockchain intermediary system 1' does not need to periodically or continuously retrieve multiple blockchain information of multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1' only needs to convert the control requirements into the platform information retrieval requirements corresponding to each blockchain platform by using the analysis and translation program of the analysis device 14' according to the control requirements provided by the electronic device ED, and retrieve the information in each blockchain platform BC1-BCN. Then, the blockchain intermediary system 1' provides the retrieved target blockchain information to the electronic device ED. Alternatively, the blockchain intermediary system 1' can also use the analysis device 14' to convert the format of multiple target blockchain information retrieved, and then provide the electronic device ED after converting it into the intermediary format of the blockchain intermediary system 1'.

The control device 11' and the analyzing device 14' can be a central processing unit (CPU), an application specific integrated circuit (ASIC), a graphics processing unit (GPU), a microprocessor (MCU) or a server respectively. The storage device 12' is a cloud storage device, a flash memory, a read-only memory, a programmable read-only memory, an electronically rewritable read-only memory, an erasable programmable read-only memory or an electrically erasable programmable read-only memory. The communication device 13' may include a wired communication unit (not shown) and a wireless communication unit (not shown). When the communication device 13' is a wireless communication unit, the communication device 13' can be a Wi-Fi communication unit, a Bluetooth communication unit, a Zigbee communication unit (Zigbee), a LoRa communication unit, a Sigfox communication unit or a NB-IoT communication unit.

[Third embodiment]

Please refer to FIG. 5 . FIG. 5 is a flowchart of a blockchain intermediary method according to the third embodiment of the present invention.

The blockchain intermediary method of this embodiment is applicable to the intermediary system 1 in FIG. 1 and FIG. 2 . The structure and functions of the intermediary system 1 will not be repeated here. The blockchain intermediary method includes the following steps:

Connect multiple blockchain platforms, and retrieve multiple blockchain information of the multiple blockchain platforms (step S110);

converting the plurality of blockchain information of the plurality of blockchain platforms into a plurality of blockchain information in an intermediary format (step S120);

Retrieving the plurality of blockchain information in an intermediary format according to a control requirement (step S130); and

Provide a search result (step S140).

In step S110, a blockchain intermediary system 1 connects multiple blockchain platforms BC1-BCN. The blockchain intermediary system 1 includes a control device 11 , a storage device 12 and a communication device 13 . The control device 11 may be communicatively or electrically connected to the storage device 12 and the communication device 13 . The control device 11 of the blockchain intermediary system 1 is connected to multiple blockchain platforms BC1-BCN through the communication device 13 .

In this embodiment, the blockchain intermediary system 1 can use the communication device 13 to connect multiple blockchain platforms BC1-BCN to receive multiple blockchain information of the multiple blockchain platforms BC1-BCN. That is, the blockchain intermediary system 1 can regularly or continuously connect multiple blockchain platforms BC1-BCN to acquire blockchain information.

In step S120, since the data format or storage content format of each blockchain platform is different, the control device 11 will analyze the multiple blockchain information of the multiple blockchain platforms BC1-BCN according to a data format of the multiple blockchain information of each blockchain platform, so as to store the multiple blockchain information of different data formats of the multiple blockchain platforms BC1-BCN as multiple blockchain information in an intermediary data format of the blockchain intermediary system 1.

That is, the control device 11 of the blockchain intermediary system 1 will analyze and store the blockchain data captured from each blockchain platform BC1-BCN into the same data format. However, in this embodiment, each block chain information stored in an intermediary format will retain the original block chain verification information and the original block chain platform storage information. For example, information such as the upload time and other information obtained from the first blockchain platform BC1.

Except for the data format, the blockchain intermediary system 1 will not change the content of multiple blockchain information. When the user obtains the information of each blockchain from the blockchain intermediary system 1, it can be verified from multiple blockchain platforms to verify the immutable characteristics of each blockchain information.

In this embodiment, the blockchain intermediary system 1 regularly or continuously obtains multiple blockchain information from multiple blockchain platforms BC1-BCN, and converts multiple blockchain information in an intermediary format, and stores them in the storage device 12 . That is, the blockchain intermediary system 1 will store and retain a large number of multiple blockchain information in the storage device 12 .

In step S130, in addition, the control device 11 of the blockchain intermediary system 1 can search and search for a corresponding control requirement in a large amount of blockchain information stored in the storage device 12 according to a control requirement. The control request is sent by an electronic device ED. The control device 11 of the blockchain intermediary system 1 communicates with the electronic device ED through the communication device 13 to receive the control request sent by the electronic device.

The electronic device ED can be a server, a desktop computer, a smart phone, a tablet computer or a wearable electronic device.

In step S140, the blockchain intermediary system 1 can provide a search result to the electronic device ED according to the control requirements of the electronic device ED. The retrieval result is a plurality of blockchain information in an intermediary format retrieved according to the control requirements.

[Fourth Embodiment]

Please refer to FIG. 6. FIG. 6 is a flowchart of a blockchain intermediary method according to the fourth embodiment of the present invention.

The blockchain intermediary method of this embodiment is applicable to the intermediary system 1' in Fig. 3 and Fig. 4 . The structure and function of the intermediary system 1' will not be repeated here. The blockchain intermediary method of this embodiment includes:

Provide multiple platform information retrieval requirements corresponding to multiple blockchain platforms to the multiple blockchain platforms according to a control requirement (step S210);

receiving a plurality of target blockchain information provided by the plurality of blockchain platforms (step S220); and

storing the plurality of target blockchain information provided by the plurality of blockchain platforms (step S230 ).

In steps S210 and S220, in this embodiment, the control device 11' of the blockchain intermediary system 1' provides multiple platform information retrieval requests corresponding to the control requirements to multiple blockchain platforms BC1-BCN for target information retrieval according to a control requirement. Then, each blockchain platform BC1-BCN will transmit the retrieved target blockchain information to the blockchain intermediary system 1' according to their respective platform information retrieval requirements. The control request received by the control device 11' of the blockchain intermediary system 1' will first be analyzed by the analysis device 14', and multiple platform information retrieval requirements corresponding to multiple blockchain platforms BC1-BCN will be generated by the analysis device 14'. Then, the control device 11' will send a plurality of platform information retrieval requests to the corresponding blockchain platforms BC1-BCN through the communication device 13' to retrieve the target information.

In step S230, the control device 11' of the blockchain intermediary system 1' stores a plurality of blockchain information in the storage device 12'.

The blockchain intermediary method of this embodiment also includes:

converting the plurality of target blockchain information into a plurality of target blockchain information in an intermediate format (step S240);

Providing the plurality of target blockchain information in an intermediate format to an electronic device (step S250 ).

In step S240 and step S250, the blockchain intermediary system 1' can also use the analysis device 14' to convert the data format of the received multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN respectively, and store it in the data storage format of the blockchain intermediary system 1', for example, the intermediary format of the blockchain intermediary system 1'. The blockchain intermediary system 1' then provides a plurality of target blockchain information converted into the intermediary format of the blockchain intermediary system 1' to the electronic device ED.

The blockchain intermediary method of this embodiment also includes:

Provide the plurality of target blockchain information to an electronic device (step 260).

In step S260, the blockchain intermediary system 1' receives the multiple target blockchain information provided by the retrieved multiple blockchain platforms BC1-BCN, the blockchain intermediary system 1' can directly store the multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN, and send the multiple target blockchain information provided by the multiple blockchain platforms BC1-BCN to the electronic device ED.

[Advantageous Effects of Embodiment]

One of the beneficial effects of the present invention is that the blockchain intermediary system and method provided by the present invention can effectively obtain the information of multiple blockchain platforms according to the control requirements provided by the electronic device, which can effectively save labor costs and time costs.

The content disclosed above is only a preferred feasible embodiment of the present invention, and does not limit the scope of the patent application of the present invention. Therefore, all equivalent technical changes made by using the description and drawings of the present invention are included in the scope of the patent application of the present invention.

1, 1': Blockchain intermediary system ED: electronic device BC1-BCN: the first blockchain platform - the Nth blockchain platform 11, 11': Control device 12, 12': storage device 13, 13’: Communication device 14': Analyzer S110-S140, S210-S260: Steps

FIG. 1 is a schematic diagram of a block chain intermediary system connecting multiple block chain platforms according to the first embodiment of the present invention.

Fig. 2 is a functional block diagram of the blockchain intermediary system in Fig. 1 .

FIG. 3 is a schematic diagram of the blockchain intermediary system connecting multiple blockchain platforms according to the second embodiment of the present invention.

Fig. 4 is a functional block diagram of the blockchain intermediary system in Fig. 3 .

Fig. 5 is a flowchart of a blockchain intermediary method according to the third embodiment of the present invention.

Fig. 6 is a flowchart of a blockchain intermediary method according to the fourth embodiment of the present invention.

1: Blockchain intermediary system

ED: electronic device

BC1-BCN: the first blockchain platform - the Nth blockchain platform

Claims (9)

A block chain intermediary system, connected to a plurality of block chain platforms, the block training intermediary system does not belong to any one of the plurality of block chain training platforms, the block chain intermediary system includes: a storage device; a communication device, connected to the plurality of block chain platforms; and a control device, connected to the communication device and the storage device; wherein, the control device is connected to the plurality of block chain platforms through the communication device to receive a plurality of block chain information of each of the plurality of block chain platforms, and the control device analyzes the plurality of block chain platforms according to a format of a plurality of block chain information of each of the block chain platforms The plurality of block chain information, so as to store the plurality of block chain information of the plurality of block chain platforms as a plurality of block chain information in an intermediary format of the block chain intermediary system, and the storage device stores the respective plurality of block chain information of the plurality of block chain platforms; wherein, the intermediary format is different from the format of the plurality of block chain information of each of the plurality of block chain platforms. The blockchain intermediary system according to claim 1, wherein the control device searches the plurality of blockchain information stored in the blockchain intermediary system according to a control requirement, and the plurality of blockchain information in an intermediary format is stored in the storage device. According to claim 2, the control device of the blockchain intermediary system communicates with an electronic device through the communication device, and the electronic device provides the control request. A block chain intermediary system, connected to multiple block chain platforms, the block training intermediary system does not belong to any one of the multiple block training platforms, the block chain intermediary system includes: an analysis device; A storage device; a communication device, connected to the plurality of blockchain platforms; and a control device, connected to the communication device, the storage device, and the analysis device; wherein, the control device provides a plurality of platform information retrieval requirements corresponding to the control requirements to the plurality of blockchain platforms for target information retrieval according to a control requirement, and receives a plurality of target blockchain information retrieved by each of the blockchain platforms; wherein the control device provides the plurality of target blockchain information of the plurality of blockchain platforms to an electronic device, and the analysis device provides the plurality of target blockchain information of the plurality of blockchain platforms. The information is unidirectionally converted into an intermediary format to become a plurality of block chain information in the intermediary format, and the storage device only stores the plurality of target block chain information and the plurality of block chain information in the intermediary format; wherein, the intermediary format is different from the format of the plurality of block chain information of each of the plurality of block chain platforms. The blockchain intermediary system according to claim 4, wherein the control device provides the plurality of blockchain information in an intermediary format to the electronic device. The block chain intermediary system described in claim 4, the control device is connected to the plurality of block chain platforms through the communication device to receive the respective block chain information of the plurality of block chain platforms, the control device analyzes the plurality of block chain information of the plurality of block chain platforms according to a format of the plurality of block chain information of each of the block chain platforms, so as to store the plurality of block chain information of the plurality of block chain platforms as a plurality of block chain information in an intermediary format of the block chain intermediary system, and store the plurality of block chain information in an intermediary format of the block chain intermediary system in the storage device. A blockchain intermediary method comprising: Connecting multiple blockchain platforms, retrieving multiple blockchain information of the multiple blockchain platforms; unidirectionally translating the multiple blockchain information of the multiple blockchain platforms into multiple multiple blockchain information with intermediary formats; retrieving the multiple multiple blockchain information with intermediate formats according to a control requirement; The intermediary format is different from the format of the plurality of blockchain information of each of the plurality of blockchain platforms. A block chain intermediary method, comprising: respectively providing a plurality of platform information retrieval requirements corresponding to a plurality of block chain platforms to the plurality of block chain platforms according to a control requirement; receiving a plurality of target block chain information provided by the plurality of block chain platforms; The formats of the multiple target blockchain information of the platform are different. The blockchain intermediary method according to claim 8, further comprising: providing the plurality of target blockchain information in an intermediary format to an electronic device.

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