KR102087285B1 - Chatbot system server capable of system control based on interactive messaging and operating method thereof - Google Patents

Abstract

A chatbot system server capable of controlling an interactive messaging-based system and a method of operating the same are provided. The present invention provides an interactive message-based system control technique that enables an administrator to authorize various system control commands as an interactive message to a chatbot system server through an interactive messaging application of a client terminal such as a smartphone. System administrators can be provided with an intuitive interface environment for system control.

Description

Chatbot system server that can control system based on interactive messaging and its operation method {CHATBOT SYSTEM SERVER CAPABLE OF SYSTEM CONTROL BASED ON INTERACTIVE MESSAGING AND OPERATING METHOD THEREOF}

The present invention relates to a chatbot system server and a method of operating the same, which support an administrator to authorize a system control command using an interactive message.

Recently, as a portable terminal capable of internet always is available such as a smartphone or a tablet PC, various services have been released for the convenience of the user through such a portable terminal.

Among these services, an interactive messaging service that enables users to exchange messages in real time between users based on the Internet is widely used. As such, as the use of the interactive messaging service is increased, various additional services such as advertisement or marketing using the interactive messaging service are also introduced.

In recent years, a chatbot service, which provides an answer by communicating with people in everyday languages through artificial intelligence in an interactive messaging service, has emerged.

Such a chatbot service is a service that provides an appropriate response to a query via a message based on big data when a user inputs various queries as a message through an interactive messaging application.

As the chatbot service emerges, the role of the system administrator who provides the chatbot service is also important. In general, the system administrator manages the chatbot system server in the form of authorizing various system control commands after accessing the chatbot system server through a predetermined management terminal to manage and control the chatbot system server.

However, such a system control method can not guarantee the mobility of the administrator in that the administrator can manage the chatbot system server only through a specific management terminal, and has a problem in that it does not provide an intuitive interface for system control.

Therefore, there is a need for research on an interactive message-based system control technique that enables an administrator to authorize various system control commands as an interactive message to a chatbot system server through an interactive messaging application of a client terminal such as a smartphone. Do.

The present invention provides an interactive message-based system control technique that enables an administrator to authorize various system control commands as an interactive message to a chatbot system server through an interactive messaging application of a client terminal such as a smartphone. By providing a system administrator, an intuitive interface environment for system control is provided.

According to an embodiment of the present invention, a chatbot system server capable of controlling an interactive messaging system may include a plurality of predetermined word groups, each of which consists of two or more different words. Means a group; and a control command storage unit for storing different system control commands corresponding to each of the plurality of word groups, from an administrator's client terminal through an interactive messaging application installed on the client terminal. When the first interactive message is received, the word extracting unit extracts a plurality of first words included in the first interactive message from the first interactive message by performing a morpheme analysis on the first interactive message. And the plurality of first words of the plurality of word groups with reference to the control command storage unit. A control command extracting unit for identifying a first word group including the same word as a maximum in the group, and extracting a first system control command stored corresponding to the first word group from the control command storing unit; Generating a result report message informing a result of executing the first system control command and a control command execution unit that performs system control according to the first system control command to the chatbot system server by executing a first system control command; And transmitting the result report message to the client terminal to control the client terminal to display the result report message on the screen through the interactive messaging application.

In addition, a method of operating a chatbot system server capable of controlling an interactive messaging system according to an embodiment of the present invention may include a plurality of predetermined word groups, each of which is two or more different words. Maintaining a control command storage unit storing different system control commands corresponding to each of the plurality of word groups, and installed on the client terminal from a client terminal of an administrator. When a first interactive message is received through a messaging application, stemming is performed on the first interactive message to retrieve a plurality of first words included on the first interactive message from the first interactive message. Extracting, from among the plurality of word groups by referring to the control command storage unit; Identify a first word group that includes the same words as a plurality of first words in a group, and extract a first system control command stored corresponding to the first word group from the control command storage; Performing system control according to the first system control command to the chatbot system server by executing the first system control command, and generating a result report message informing the execution result of the first system control command. Controlling the client terminal to display the result report message on the screen through the interactive messaging application by transmitting to the client terminal.

The present invention provides an interactive message-based system control technique that enables an administrator to authorize various system control commands as an interactive message to a chatbot system server through an interactive messaging application of a client terminal such as a smartphone. By providing a system administrator, an intuitive interface environment for system control can be provided.

1 is a diagram illustrating a structure of a chatbot system server capable of controlling an interactive messaging-based system according to an embodiment of the present invention.
2 is a flowchart illustrating a method of operating a chatbot system server capable of controlling an interactive messaging-based system according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. This description is not intended to limit the invention to the specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the invention. In describing the drawings, similar reference numerals are used for similar components, and unless otherwise defined, all terms used in the present specification, including technical or scientific terms, may be used in the art to which the present invention pertains. It has the same meaning as is commonly understood by someone who has.

1 is a diagram illustrating a structure of a chatbot system server capable of controlling an interactive messaging-based system according to an embodiment of the present invention.

Referring to FIG. 1, the chatbot system server 110 capable of controlling an interactive messaging system according to an embodiment of the present invention may include a control command storage unit 111, a word extraction unit 112, and a control command extraction unit ( 113, the control command execution unit 114, the result report message transmission unit 115.

The control command storage 111 stores a plurality of predetermined word groups and different system control commands corresponding to each of the plurality of word groups.

Here, each of the plurality of word groups means a group composed of two or more different words, and a system control command means a control command for checking the current traffic information of the chatbot system server 110 or the chatbot system server 110. The control command to shut down the power of the) or the control command to reset the chatbot system server 110, and the like.

In this case, the control command storage unit 111 may store information as shown in Table 1 below.

Multiple word groups System control commands (Server, accessor) Control command to count the current number of contacts (System, status) Control command to check if there is an error in the current system status (Reset, run) Control command to reset the system ... ...

When the word extracting unit 112 receives a first interactive message from an administrator's client terminal 100 through an interactive messaging application installed on the client terminal 100, the word extracting unit 112 may stem the analysis of the first interactive message. Extracts a plurality of first words included in the first interactive message from the first interactive message.

The control command extracting unit 113 checks the first word group including the same word as the plurality of first words among the plurality of word groups in the group with reference to the control command storing unit 111. The first system control command stored corresponding to the first word group is extracted from the control command storage 111.

The control command execution unit 114 executes the first system control command to perform system control on the chatbot system server 110 according to the first system control command.

The result report message transmitting unit 115 generates a result report message indicating the execution result of the first system control command and transmits the result report message to the client terminal 100, whereby the client terminal 100 transmits the result through the interactive messaging application. Controls the display of report messages on the screen.

For example, as the administrator inputs the first interactive message 'How many are the number of server users?' Through the interactive application installed in the client terminal 100, the chatbot system server 110 from the client terminal 100 is inputted. When the first interactive message is received, the word extractor 112 performs morphological analysis on the first interactive message 'What is the current number of server accessors?' A plurality of first words may be extracted.

The control command extracting unit 113 refers to the control command storing unit 111 and groups the same words as the plurality of first words, such as 'current, server, accessor, and number' among the plurality of word groups. The first word group '(server, accessor)' which is included in the maximum is checked, and the control command storage unit 111 stores the first word group corresponding to the ('server, accessor'). 1 You can extract the system control command 'Control command to count the number of current users'.

Thereafter, the control command execution unit 114 may execute the first system control command, which is a 'control command to count the number of current users', to count the number of users connected to the chatbot system server 110.

Thereafter, the result report message transmitting unit 115 may generate a result report message indicating the execution result of the first system control command such as 'the current number of users is 100 people' and transmit the result report message to the client terminal 100. have.

In this case, the client terminal 100 may display, on the screen, the result report message 'the current number of users is 100' through the interactive messaging application.

According to an embodiment of the present invention, the chatbot system server 110 capable of interactive messaging-based system control includes an alert notification message storage unit 116, an alert notification message extractor 117, and an alert notification message transmitter 118. ) May be further included.

The warning notification message storage unit 116 stores a plurality of predetermined different traffic reference values and different warning notification messages corresponding to each of the plurality of traffic reference values.

For example, the warning notification message storage unit 116 may store information as shown in Table 2 below.

Multiple traffic thresholds Alert Notification Message Traffic threshold 1 The system is in a slightly dangerous situation. Traffic threshold 2 The system is in a medium risk situation. Traffic threshold 3 The system is very dangerous. ... ...

The warning notification message extractor 117 monitors the network traffic of the chatbot system server 110 at predetermined time intervals, and when it is determined that the network traffic exceeds one or more traffic thresholds among the plurality of traffic thresholds, The first warning notification message stored in correspondence with the first traffic reference value having a maximum value among the traffic reference values smaller than the network traffic is extracted with reference to the notification message storage unit 116.

In this regard, in Table 2, it has a large value in the order of 'traffic reference value 1', 'traffic reference value 2', and 'traffic reference value 3', and the current network traffic is referred to as' traffic reference value 1 'and' traffic reference value 2. If it is determined that all of them exceed, the alert notification message extractor 117 is assigned to the traffic threshold 2, which is the traffic threshold having the maximum value between the traffic threshold 1 and the traffic threshold 2 that are smaller than the network traffic. Correspondingly stored warning notification message that the system is a medium risk situation can be extracted as the first warning notification message.

The alert notification message transmitting unit 118 transmits the first alert notification message to the client terminal 100 so that the client terminal 100 displays the first alert notification message on the screen through the interactive messaging application. To control.

According to an embodiment of the present invention, the chatbot system server 110 capable of interactive messaging-based system control is interactive by a third party when receiving a system control command as an interactive message from the client terminal 100. It may further include a configuration for enhancing the security in the communication process with the client terminal 100 in preparation for the message is manipulated or the client terminal 100 is attacked by hacking.

In relation to this, according to an embodiment of the present invention, the chatbot system server 110 capable of interactive messaging-based system control includes a unique information requester 119, a hash value generator 120, a storage processor 121, and a chatbot system server 110. The registration information transmitter 122 may be further included.

First, the client terminal 100 is issued with a private key for use in encrypting data and stored on the private key storage of the client terminal 100, and the chatbot system server 110 has a public key corresponding to the private key. May be stored in advance.

In this case, the chatbot system server 110 should perform an initial registration process for enabling system control with the client terminal 100. In order to perform the initial registration process, the chat terminal system server 110 When connected with the first time, the client terminal 100 may transmit an initial registration request for system control to the chatbot system server 110.

At this time, the unique information requesting unit 119 receives the first registration request for enabling the system control of the chatbot system server 110 from the client terminal 100, the client terminal 100 with respect to the client terminal 100. Request the transmission of device unique identification information).

In this case, the client terminal 100 may generate device-specific identification information of the client terminal 100 in response to the request for transmitting the device-specific identification information and transmit the generated device-specific identification information to the chatbot system server 110.

Here, the client terminal 100 generates unique information such as a MAC (Media Access Control) address of the client terminal 100 or a serial key of an operating system installed in the client terminal 100 to generate the device specific identification information. After acquiring, the device unique identification information may be generated by applying the unique information as an input to a predetermined unique identification information generating function.

The hash value generator 120 generates a random value when the first identification information is received as the device-specific identification information of the client terminal 100 from the client terminal 100, and generates the random value and the first identification information in advance. Apply as an input to the determined first hash function to generate a first hash value.

The storage processor 121 randomly generates a seed value for generating an encryption key, and corresponds to the first hash value along with the first hash value on a database (not shown). Save the seed value.

Herein, if the first hash value is 'H ₁ ', the random value is 'r', and the seed value is 's', the database may correspond to the first hash value in the corresponding form as shown in Table 3 below. A random value and the seed value may be stored.

Hash value Random value Seed value H ₁ r s

The registration information transmitter 126 transmits the first hash value and the seed value to the client terminal 100, and completes an initial registration process for the client terminal 100.

In this case, according to an embodiment of the present invention, when the first hash value and the seed value are received, the client terminal 100 applies the first identification information and the seed value as inputs to a second predetermined hash function. Generates a second hash value, encrypts the private key previously issued and stored on the private key storage of the client terminal 100 with the second hash value, and then stores the first hash value on the private key storage. Together with the encrypted private key.

At this time, according to an embodiment of the present invention, the chatbot system server 110 may further include an authentication information requesting unit 123, an authentication information extracting unit 124, and an access processing unit 125.

First, the client terminal 100 may perform system control on the chatbot system server 110 using an interactive message after the initial registration process described above is completed, and the client terminal 100 starts the system control process. In order to send a connection request to the chatbot system server 110.

At this time, when the authentication information requesting unit 123 receives a connection request for system control of the chatbot system server 110 from the client terminal 100, the device unique identification of the client terminal 100 with respect to the client terminal 100 is received. Request transmission of information and the first hash value stored on the private key store of the client terminal 100.

At this time, the client terminal 100 generates the first identification information using the device unique identification information, extracts the first hash value stored on the private key storage, and then sends the first to the chatbot system server 110. The identification information and the first hash value may be transmitted.

The authentication information extracting unit 124 receives the first hash value from the database when the first hash value is received from the client terminal 100 together with the first identification information which is the device-specific identification information of the client terminal 100. The random value and the seed value stored correspondingly are extracted.

When the random value and the seed value are extracted from the database, the access processing unit 125 inputs the random value extracted from the database and the first identification information received from the client terminal 100 into the first hash function. After generating the hash value for verification by applying to verify that the first hash value received from the client terminal 100 matches the verification hash value, while transmitting the seed value to the client terminal 100 The client terminal 100 requests the encrypted transmission of the interactive message.

In this regard, the first hash value received from the client terminal 100 is generated by applying the random value and the first identification information as input to the first hash function during an initial registration process for the client terminal 100. Since it is a hash value, if the verification hash value and the first hash value coincide with each other, it can be regarded that there is no change in the first identification information for the client terminal 100, so that the connection processing unit 125 determines the client terminal. After the authentication for the 100 is completed, the seed value for use in decrypting the private key stored in the client terminal 100 may be transmitted to the client terminal 100.

In this case, when the seed value is received from the chatbot system server 110, the client terminal 100 applies the first identification information and the seed value to the second hash function as an input in response to an encryption transmission request. A second hash value may be generated, and the private key stored in the private key storage may be decrypted into the second hash value.

Then, when the first interactive message is input by the administrator, the client terminal 100 may encrypt the first interactive message based on the decrypted private key and transmit the encrypted data to the chatbot system server 110. .

In this case, when the first interactive message is received from the client terminal 100, the word extractor 112 decrypts the first interactive message based on a public key previously issued corresponding to the private key. After performing the morphological analysis on the first interactive message, the plurality of first words included in the first interactive message may be extracted from the first interactive message.

2 is a flowchart illustrating a method of operating a chatbot system server capable of controlling an interactive messaging-based system according to an embodiment of the present invention.

In operation S210, a plurality of predetermined different word groups (each of the plurality of word groups means a group composed of two or more different words) and a different system corresponding to each of the plurality of word groups Maintain a control command storage unit in which control commands are stored.

In step S220, when a first interactive message is received from an administrator's client terminal through an interactive messaging application installed on the client terminal, stemming is performed on the first interactive message to perform the first conversation. Extracting a plurality of first words included in the first interactive message from the type message.

In operation S230, the control unit stores the first word group including a maximum of the same words as the plurality of first words among the plurality of word groups in the group by referring to the control command storage unit. The first system control command stored corresponding to the first word group is extracted from the first system control command.

In operation S240, the system control command according to the first system control command is performed to the chatbot system server by executing the first system control command.

In step S250, a result report message indicating a result of executing the first system control command is generated and transmitted to the client terminal, so that the client terminal displays the result report message on the screen through the interactive messaging application. To control.

In this case, the method of operating the chatbot system server capable of controlling the interactive messaging system according to an embodiment of the present invention may include a plurality of predetermined traffic thresholds and different warnings corresponding to each of the plurality of traffic thresholds. Maintaining a warning notification message storage unit storing a notification message, and monitoring network traffic of the chatbot system server at a predetermined time interval to determine that the network traffic exceeds a traffic threshold of at least one of the plurality of traffic thresholds; If so, extracting the first warning notification message stored in correspondence with the first traffic reference value having a maximum value among the traffic thresholds smaller than the network traffic with reference to the warning notification message storage unit and the first warning notification message The cliche And transmitted to the agent terminal, wherein the client terminal may further include a step for controlling to display the first warning alert over the interactive messaging application on the screen.

In addition, according to an embodiment of the present invention, in the method of operating the chatbot system server capable of controlling the interactive messaging system, an initial registration request is received from the client terminal to enable system control of the chatbot system server. Requesting transmission of the device specific identification information of the client terminal to the client terminal, when the first identification information is received as the device unique identification information of the client terminal from the client terminal, generating a random value, Generating a first hash value by applying the random value and the first identification information to a first predetermined hash function; randomly generating a seed value for generating an encryption key; The random value and the hour to correspond to the first hash value together with a hash value. The step of storing a value, and wherein the first transmission and the hash value and the seed value to the client terminal, the initial registration procedure processing completed for the client terminal may further include.

In this case, according to an embodiment of the present invention, when the first hash value and the seed value are received, the client terminal applies the first identification information and the seed value to a second predetermined hash function to input the first hash value. 2 generates a hash value, encrypts a private key previously issued and stored on the private key storage of the client terminal with the second hash value, and then encrypts the encrypted private key with the first hash value on the private key storage; You can store your private key.

In this case, according to an embodiment of the present invention, the method of operating the chatbot system server capable of controlling the interactive messaging system may include, after completion of the initial registration process for the client terminal, from the client terminal to the chatbot system server. Requesting transmission of the device specific identification information of the client terminal and the first hash value stored on the private key storage of the client terminal when the access request for system control is received, the When the first hash value is received from the client terminal together with the first identification information which is the device-specific identification information of the client terminal, the random value and the seed value stored corresponding to the first hash value are stored from the database. Extracting and from the database When the random value and the seed value are extracted, the random value extracted from the database and the first identification information received from the client terminal are applied to the first hash function to generate a hash value for verification. If it is confirmed that the first hash value received from the client terminal matches the verification hash value, requesting an encrypted transmission of an interactive message to the client terminal while transmitting the seed value to the client terminal. It may further include.

In this case, when the seed value is received, the client terminal generates the second hash value by applying the first identification information and the seed value as input to the second hash function in response to an encryption transmission request. If the first interactive message is input by the administrator after decrypting the private key encrypted and stored on the key store into the second hash value, the first interactive message is based on the decrypted private key. It can be encrypted and transmitted to the chatbot system server.

In operation S220, when the first interactive message is received from the client terminal, the first interactive message is decrypted based on a public key previously issued corresponding to the private key. Stemming may be performed on the first interactive message to extract the plurality of first words included in the first interactive message from the first interactive message.

In the above, the operation method of the chatbot system server capable of controlling the interactive messaging based system according to the exemplary embodiment of the present invention has been described with reference to FIG. 2. Here, the operation method of the chatbot system server capable of controlling the interactive messaging based system according to the embodiment of the present invention is based on the operation of the chatbot system server 110 capable of controlling the interactive messaging based system described with reference to FIG. 1. Since it may correspond to the configuration for a more detailed description thereof will be omitted.

An operation method of a chatbot system server capable of controlling an interactive messaging-based system according to an embodiment of the present invention may be implemented as a computer program stored in a storage medium for execution through a combination with a computer.

In addition, a method of operating a chatbot system server capable of controlling an interactive messaging system according to an embodiment of the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded in a computer readable medium. . The computer readable medium may include program instructions, data files, data structures, and the like, alone or in combination. Program instructions recorded on the media may be those specially designed and constructed for the purposes of the present invention, or they may be of the kind well-known and available to those having skill in the computer software arts. Examples of computer readable recording media include magnetic media such as hard disks, floppy disks and magnetic tape, optical media such as CD-ROMs, DVDs, and magnetic disks such as floppy disks. Magneto-optical media, and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like.

In the present invention as described above has been described by the specific embodiments, such as specific components and limited embodiments and drawings, but this is provided to help a more general understanding of the present invention, the present invention is not limited to the above embodiments. For those skilled in the art, various modifications and variations are possible from these descriptions.

Accordingly, the spirit of the present invention should not be limited to the described embodiments, and all of the equivalents and equivalents of the claims, as well as the appended claims, will fall within the scope of the present invention. .

110: Chatbot system server capable of interactive messaging-based system control
111: control command storage unit 112: word extraction unit
113: control command extraction unit 114: control command execution unit
115: result report message transmission unit 116: warning notification message storage unit
117: warning notification message extractor 118: warning notification message transmitter
119: unique information request unit 120: hash value generator
121: storage processing unit 122: registration information transmission unit
123: Authentication information request unit 124: Authentication information extraction unit
125: connection processing unit
100: client terminal

Claims (12)

In the chatbot system server capable of interactive messaging-based system control,
A plurality of predetermined different word groups, each of which means a group consisting of two or more different words, and different system control commands corresponding to each of the plurality of word groups A control command storage unit;
When a first interactive message is received from an administrator's client terminal through an interactive messaging application installed on the client terminal, stemming is performed on the first interactive message and the first interactive message is received from the first interactive message. A word extracting unit extracting a plurality of first words included in one interactive message;
Referring to the control command storage unit, a first word group including a maximum of the same words as the plurality of first words in the plurality of word groups is included in the group, and the first word is determined from the control command storage unit. A control command extracting unit configured to extract a first system control command stored corresponding to the group;
A control command execution unit that executes the first system control command and performs system control according to the first system control command to the chatbot system server; And
By generating a result report message informing the execution result of the first system control command to the client terminal, a result report message for controlling the client terminal to display the result report message on the screen through the interactive messaging application Transmission
Including,
The chatbot system server capable of controlling the interactive messaging system is
A unique information request unit for requesting transmission of device specific identification information of the client terminal to the client terminal when an initial registration request for enabling system control of the chatbot system server is received from the client terminal;
When the first identification information is received from the client terminal as the device-specific identification information of the client terminal, a random value is generated, and the random value and the first identification information are input to the predetermined first hash function as an input. A hash value generator for generating a hash value;
A storage processor for randomly generating a seed value for generating an encryption key and storing the random value and the seed value to correspond to the first hash value together with the first hash value in a database; And
The registration information transmission unit for transmitting the first hash value and the seed value to the client terminal, and completes the initial registration process for the client terminal
More,
The client terminal
When the first hash value and the seed value are received, the first identification information and the seed value are applied to an input second predetermined hash function to generate a second hash value, and on the private key store of the client terminal. Encrypting the private key previously issued and stored in the second hash value and storing the encrypted private key together with the first hash value in the private key storage;
The chatbot system server capable of controlling the interactive messaging system is
After the initial registration process for the client terminal is completed, if a connection request for system control of the chatbot system server is received from the client terminal, device specific identification information of the client terminal and the client terminal of the client terminal are received. An authentication information request unit requesting transmission of the first hash value stored on the private key storage;
When the first hash value is received from the client terminal together with the first identification information which is the device-specific identification information of the client terminal, the random value and the seed value stored in correspondence with the first hash value from the database. Authentication information extraction unit for extracting; And
When the random value and the seed value are extracted from the database, the random value extracted from the database and the first identification information received from the client terminal are applied as inputs to the first hash function to generate a verification hash value. After generating and confirming that the first hash value received from the client terminal coincides with the verification hash value, transmitting the seed value to the client terminal while transmitting encrypted transmission of an interactive message to the client terminal. Request connection processing unit
More,
The client terminal
When the seed value is received, in response to an encryption transmission request, the first identification information and the seed value are input to the second hash function to generate the second hash value, and encrypted on the private key store. If the first interactive message is input by the administrator after decrypting the stored private key with the second hash value, the chatbot system encrypts the first interactive message based on the decrypted private key. To the server,
The word extracting unit
When the first interactive message is received from the client terminal, the first interactive message is decrypted based on a public key previously issued corresponding to the private key, and then the first interactive message is decrypted. A chatbot system server capable of interactive messaging-based system control that performs morphological analysis to extract the plurality of first words included in the first interactive message from the first interactive message. The method of claim 1,
A warning notification message storage unit configured to store a plurality of predetermined traffic thresholds and different warning notification messages corresponding to each of the plurality of traffic thresholds;
When the network traffic of the chatbot system server is monitored at a predetermined time interval and the network traffic is determined to exceed one or more traffic thresholds of the plurality of traffic thresholds, the network controller may be configured to refer to the alert notification message storage unit. An alert notification message extracting unit configured to extract a first alert notification message stored corresponding to the first traffic threshold having a maximum value among the small traffic thresholds; And
An alert notification message transmission unit which controls the client terminal to display the first alert notification message on the screen through the interactive messaging application by transmitting the first alert notification message to the client terminal;
Chatbot system server capable of controlling the interactive messaging-based system further comprising a. delete delete delete In the method of operating a chatbot system server capable of interactive messaging-based system control,
A plurality of predetermined different word groups, each of which means a group consisting of two or more different words, and different system control commands corresponding to each of the plurality of word groups Maintaining a control command storage unit;
When a first interactive message is received from an administrator's client terminal through an interactive messaging application installed on the client terminal, stemming is performed on the first interactive message and the first interactive message is received from the first interactive message. Extracting a plurality of first words included in the first interactive message;
Referring to the control command storage unit, a first word group including a maximum of the same words as the plurality of first words in the plurality of word groups is included in the group, and the first word is determined from the control command storage unit. Extracting a first system control command stored corresponding to the group;
Executing the first system control command and performing system control on the chatbot system server according to the first system control command; And
Generating a result report message indicating a result of execution of the first system control command and transmitting the result report message to the client terminal, thereby controlling the client terminal to display the result report message on the screen through the interactive messaging application;
Including,
The operation method of the chatbot system server capable of controlling the interactive messaging-based system is
Requesting transmission of device-specific identification information of the client terminal to the client terminal when an initial registration request for enabling system control of the chatbot system server is received from the client terminal;
When the first identification information is received from the client terminal as the device-specific identification information of the client terminal, a random value is generated, and the random value and the first identification information are input to the predetermined first hash function as an input. Generating a hash value;
Randomly generating a seed value for generating an encryption key and storing the random value and the seed value in a database to correspond to the first hash value along with the first hash value; And
Transmitting the first hash value and the seed value to the client terminal, and completing an initial registration process for the client terminal.
More,
The client terminal
When the first hash value and the seed value are received, the first identification information and the seed value are applied to an input second predetermined hash function to generate a second hash value, and on the private key store of the client terminal. Encrypting the private key previously issued and stored in the second hash value and storing the encrypted private key together with the first hash value in the private key storage;
The operation method of the chatbot system server capable of controlling the interactive messaging-based system is
After the initial registration process for the client terminal is completed, if a connection request for system control of the chatbot system server is received from the client terminal, device specific identification information of the client terminal and the client terminal of the client terminal are received. Requesting transmission of the first hash value stored on the private key store;
When the first hash value is received from the client terminal together with the first identification information which is the device-specific identification information of the client terminal, the random value and the seed value stored in correspondence with the first hash value from the database. Extracting the; And
When the random value and the seed value are extracted from the database, the random value extracted from the database and the first identification information received from the client terminal are applied as inputs to the first hash function to generate a verification hash value. After generating and confirming that the first hash value received from the client terminal coincides with the verification hash value, transmitting the seed value to the client terminal while transmitting encrypted transmission of an interactive message to the client terminal. Request step
More,
The client terminal
When the seed value is received, in response to an encryption transmission request, the first identification information and the seed value are input to the second hash function to generate the second hash value, and encrypted on the private key store. After decrypting the stored private key with the second hash value, when the first interactive message is input by the administrator, the chatbot system encrypts the first interactive message based on the decrypted private key. To the server,
Extracting the plurality of first words may include
When the first interactive message is received from the client terminal, the first interactive message is decrypted based on a public key previously issued corresponding to the private key, and then the first interactive message is decrypted. A method of operating a chatbot system server capable of interactive messaging-based system control that performs morphological analysis to extract the plurality of first words included in the first interactive message from the first interactive message. The method of claim 6,
Maintaining a warning notification message storage unit storing a plurality of predetermined different traffic reference values and different warning notification messages corresponding to each of the plurality of traffic reference values;
When the network traffic of the chatbot system server is monitored at a predetermined time interval and the network traffic is determined to exceed one or more traffic thresholds of the plurality of traffic thresholds, the network controller may be configured to refer to the alert notification message storage unit. Extracting a first warning notification message stored corresponding to the first traffic reference value having a maximum value among the small traffic reference values; And
Controlling the client terminal to display the first alert notification message on the screen through the interactive messaging application by transmitting the first alert notification message to the client terminal.
Method of operation of the chatbot system server capable of controlling the interactive messaging-based system further comprising a. delete delete delete A computer-readable recording medium having recorded thereon a program for performing the method of claim 6. A computer program stored in a storage medium for executing the method of any one of claims 6 or 7 in combination with a computer.

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