System and method of sharing blockchain-based copyright crime cooperation investigation information

Abstract

A blockchain-based system and method for sharing information on cooperative investigation of copyright crimes are disclosed. The system includes: a copyright crime database server in which data related to copyright crimes is stored; a copyright crime investigation terminal that stores copyright crimes on a blockchain for cooperative investigation of copyright crimes, uploads and stores the corresponding copyright crime data to the copyright crime database server, requests a search for the corresponding copyright crime-related case to receive the searched copyright crime-related case, and queries the copyright crime-related case data of the received copyright crime-related case on the copyright crime database server; and a copyright crime cooperative investigation platform that performs a search for copyright crime-related cases in accordance with the request of the copyright crime investigation terminal and provides it to the copyright crime investigation terminal. The copyright crime investigation terminal is configured to share copyright crime data with another copyright crime investigation terminal or to query copyright crime-related case data shared from another copyright crime investigation terminal for cooperative investigation of copyright crimes.

Description

Technology Field

[0001] The present invention relates to an investigation information sharing system and method, and more specifically, to a blockchain-based copyright crime cooperative investigation information sharing system and method. Background Technology

[0003] Recently, Korean cultural content has achieved global success in various fields such as music, dramas, movies, and webtoons, but copyright infringement in cyberspace is surging. Notably, illegal streaming sites and the unauthorized copying and distribution of content infringe upon the rights of creators and hinder the development of the cultural industry.

[0004] Cybercrime knows no borders, making cooperation between international law enforcement agencies essential. However, due to the complexity of diplomatic procedures and differences in national legal systems, international cooperative investigations are often delayed or conducted inefficiently.

[0005] Current international cooperative investigations are conducted through Interpol, bilateral agreements, and multilateral conventions, but effective responses are difficult due to limitations in information sharing and procedural complexity. Furthermore, as legal systems and policies vary from country to country, smooth cooperation is often challenging during the coordination process.

[0006] Blockchain technology presents the potential to solve these problems. Through characteristics such as decentralization, transparency, immutability, and security, it is possible to establish a system for secure information sharing and real-time cooperation between nations.

[0007] The proposed system restricts access to users with investigative authority and aims to enhance the efficiency and reliability of international cooperative investigations. This has the potential to significantly improve the ability to respond to copyright crimes. Prior art literature

[0009] Registered Patent Publication 10-1387929 Published Patent Publication 10-2016-0003783 The problem to be solved

[0010] The objective of the present invention is to provide a blockchain-based information sharing system and method for cooperative investigation of copyright crimes.

[0011] Another objective of the present invention is to provide a blockchain-based information sharing system and method for cooperative investigation of copyright crimes. means of solving the problem

[0013] A blockchain-based information sharing system for cooperative investigation of copyright crimes according to the purpose of the present invention described above may be configured to include: a copyright crime database server in which case data related to copyright crimes is stored; and a copyright crime investigation officer terminal that stores copyright crimes on a blockchain for cooperative investigation of copyright crimes and uploads and stores the corresponding copyright crime data to the copyright crime database server.

[0014] Here, the copyright crime investigation officer terminal may be configured to query copyright crime-related case data of copyright crime-related cases on the copyright crime database server.

[0015] And the aforementioned copyright crime-related incident may consist of copyright crimes associated with the aforementioned copyright crime.

[0016] And the above copyright crime may consist of a summary text of the copyright crime and access rights to the copyright crime.

[0017] And the above copyright crime data may be configured to include images, audio, video, and text regarding the above copyright crime.

[0018] A blockchain-based method for sharing information on cooperative investigation of copyright crimes according to another objective of the present invention described above may be configured to include the step of a copyright crime investigation officer terminal storing a copyright crime on a blockchain for cooperative investigation of copyright crimes; the step of the copyright crime investigation officer terminal uploading the corresponding copyright crime data to a copyright crime database server; and the step of storing copyright crime-related case data uploaded from the copyright crime database server.

[0019] At this time, the above-mentioned copyright crime investigation officer terminal may be configured to further include the step of querying copyright crime-related case data of a copyright crime-related case on the above-mentioned copyright crime database server.

[0020] And the aforementioned copyright crime-related incident may consist of copyright crimes associated with the aforementioned copyright crime.

[0021] And the above copyright crime may consist of a summary text of the copyright crime and access rights to the copyright crime.

[0022] And the above copyright crime data may be configured to include images, audio, video, and text regarding the above copyright crime. Effects of the invention

[0024] According to the aforementioned blockchain-based information sharing system and method for cooperative investigation of copyright crimes, the blockchain-based international cooperative investigation system has the effect of enabling secure information sharing and real-time cooperation between countries.

[0025] Furthermore, it has the effect of contributing to streamlining international investigation procedures, preventing the leakage of sensitive information, and enhancing the reliability of responses to copyright crimes.

[0026] Meanwhile, by resolving existing procedural complexities and information security issues, it has the effect of strengthening Korea's role in international cooperative investigations and providing substantial assistance to global copyright protection. Brief explanation of the drawing

[0028] FIG. 1 is a block diagram of a blockchain-based information sharing system for cooperative investigation of copyright crimes according to one embodiment of the present invention. FIG. 2 is a flowchart of a blockchain-based method for sharing information on cooperative investigation of copyright crimes according to an embodiment of the present invention. Specific details for implementing the invention

[0029] The present invention is susceptible to various modifications and may have various embodiments; therefore, specific embodiments are illustrated in the drawings and described in detail in the specific details for carrying out the invention. However, this is not intended to limit the invention to specific embodiments, and it should be understood that the invention includes all modifications, equivalents, and substitutions that fall within the spirit and scope of the invention. Similar reference numerals have been used for similar components in the description of each drawing.

[0030] Terms such as first, second, A, B, etc., may be used to describe various components, but said components should not be limited by said terms. These terms are used solely for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be named the second component, and similarly, the second component may be named the first component. The term "and / or" includes a combination of a plurality of related described items or any of a plurality of related described items.

[0031] When it is stated that one component is "connected" or "connected" to another component, it should be understood that while it may be directly connected or connected to that other component, there may also be other components in between. On the other hand, when it is stated that one component is "directly connected" or "directly connected" to another component, it should be understood that there are no other components in between.

[0032] The terms used in this application are used merely to describe specific embodiments and are not intended to limit the invention. The singular expression includes the plural expression unless the context clearly indicates otherwise. In this application, terms such as "comprising" or "having" are intended to indicate the presence of the features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, and should be understood as not precluding the existence or addition of one or more other features, numbers, steps, actions, components, parts, or combinations thereof.

[0033] Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by those skilled in the art to which the present invention pertains. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the relevant technology, and should not be interpreted in an ideal or overly formal sense unless explicitly defined in this application.

[0034] Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the attached drawings.

[0035] FIG. 1 is a block diagram of a blockchain-based information sharing system for cooperative investigation of copyright crimes according to one embodiment of the present invention.

[0036] Referring to FIG. 1, a blockchain-based copyright crime investigation information sharing system according to one embodiment of the present invention may be configured to include a copyright crime database server (100), a copyright crime investigation officer terminal (200), and a copyright crime investigation platform (300).

[0037] The detailed composition is explained below.

[0038] The copyright crime database server (100) can be configured to store copyright crime-related case data.

[0039] A copyright crime investigation officer terminal (200) can be configured to store copyright crimes on a blockchain for international cooperation in investigation of copyright crimes, and to upload and store the corresponding copyright crime data to a copyright crime database server (100).

[0040] Here, copyright crime may consist of copyright crime summary text and copyright crime access rights.

[0041] And copyright crime data can be configured to include images, audio, video, and detailed text regarding copyright crimes.

[0042] And the copyright crime investigation officer terminal (200) requests a search for the relevant copyright crime related case and receives the searched copyright crime related case, and can be configured to query the copyright crime related case data of the received copyright crime related case from the copyright crime database server (100).

[0043] Here, copyright crime-related cases are copyright crimes associated with copyright crimes, and may be copyright crimes that occurred abroad.

[0044] A copyright crime investigation officer terminal (200) may be configured to include a copyright crime input module (201), a copyright crime blockchain storage execution module (202), a copyright crime data upload module (203), a copyright crime related case query module (204), a copyright crime related case smart contract module (205), a copyright crime access authority setting module (206), a copyright crime related case access authority acquisition module (207), a terminal-side blockchain verification module (208), a copyright crime related case data inquiry module (209), a copyright crime related case data analysis module (210), an automatic request module for copyright crime cooperative investigation (211), and an automatic request module for blocking access to a copyright crime server domain (212).

[0045] The detailed composition is explained below.

[0046] The copyright crime input module (201) can be configured to receive copyright crimes and corresponding copyright crime data from a copyright crime investigation officer.

[0047] The copyright crime blockchain storage execution module (202) can be configured to store the copyright crime received from the copyright crime input module (201) on the blockchain.

[0048] The copyright crime data upload module (203) can be configured to upload copyright crime data received from the copyright crime input module (201) to the copyright crime database server (100).

[0049] The copyright crime related case inquiry module (204) can be configured to send an inquiry regarding a copyright crime related case to the copyright crime joint investigation platform (300) and receive an answer to the inquiry.

[0050] The copyright crime-related case smart contract module (205) may be configured to enter into a smart contract with the relevant copyright crime investigation other person terminal (200A) to inquire about a copyright crime-related case based on the answer received from the copyright crime-related case query module (204).

[0051] And the copyright crime-related case smart contract module (205) may be configured to enter into a smart contract with a copyright crime investigation other person terminal (200A) in order to provide a copyright crime-related case to a predetermined copyright crime investigation other person terminal (200A).

[0052] The copyright crime access authority setting module (206) can be configured to set copyright crime access authority for the relevant copyright crime investigation officer in order to provide the copyright crime to the copyright crime investigation officer terminal (200A) in accordance with the smart contract concluded in the copyright crime-related case smart contract module (205).

[0053] The copyright crime-related case access authority acquisition module (207) may be configured to acquire access authority for copyright crime-related cases to look up copyright crime-related cases in accordance with the smart contract concluded in the copyright crime-related case smart contract module (205).

[0054] The terminal-side blockchain verification module (208) can be configured to verify the blockchain.

[0055] The copyright crime related case data inquiry module (209) can be configured to query the copyright crime related case data of the copyright crime related case for which access rights to the copyright crime related case have been obtained from the copyright crime related case access rights acquisition module (207) in the copyright crime database server (100).

[0056] The copyright crime related case data analysis module (210) can be configured to analyze copyright crime related case data retrieved from the copyright crime related case data retrieval module (209).

[0057] The automatic request module for copyright crime investigation cooperation (211) can be configured to automatically request copyright crime investigation cooperation to a copyright crime investigation other person's terminal (200A) that requires copyright crime investigation cooperation, based on the analysis results of the copyright crime-related case data analysis module (210).

[0058] The automatic request module (212) for blocking access to a copyright crime server domain can be configured to automatically request the ISP server (10) to block access to a copyright crime server domain that requires domain blocking based on the analysis results of the copyright crime-related case data analysis module (210).

[0059] The copyright crime joint investigation platform (300) may be configured to perform a search for copyright crime-related cases in response to a request from the copyright crime investigation officer terminal (200) and provide them to the copyright crime investigation officer terminal (200).

[0060] The copyright crime joint investigation platform (300) may be configured to include a copyright crime related case response module (301), a server-side blockchain verification module (302), and a server-side copyright crime related case data search module (303).

[0061] The detailed composition is explained below.

[0062] The copyright crime related case response module (301) may be configured to transmit a response to a query from the copyright crime related case query module (204) to the copyright crime related case query module (204).

[0063] The server-side blockchain verification module (302) can be configured to verify the blockchain.

[0064] The server-side copyright crime related case data search module (303) can be configured to search for copyright crime related cases related to the query received from the copyright crime related case answer module (301) in the verification results of the server-side blockchain verification module (302), and to search for copyright crime related case data of the searched copyright crime related cases in the copyright crime database server (100).

[0065] At this time, the copyright crime related case answer module (301) may be configured to transmit an answer consisting of copyright crime related case data searched by the server-side copyright crime related case data search module (303) to the copyright crime related case query module (204).

[0066] Meanwhile, the copyright crime joint investigation platform (300) may be configured to further include an automatic collection module for copyright crime-related cases (not shown), an automatic granting module for access rights to copyright crime-related cases (not shown), and a copyright crime-related case data notification module (not shown).

[0067] The automatic collection module for copyright crime-related cases (not shown) can be configured to automatically collect copyright crime-related case data of copyright crime-related cases searched by the server-side copyright crime-related case data search module (303).

[0068] The automatic access authorization module for copyright crime-related cases (not shown) can be configured to automatically grant access authorization to copyright crime-related case data automatically collected by the automatic collection module for copyright crime-related cases (not shown) to the copyright crime investigator in charge of the relevant copyright crime-related case.

[0069] The copyright crime-related case data notification module (not shown) can be configured to automatically send a notification message to the terminal of a copyright crime investigator to whom access to copyright crime-related cases has been automatically granted by the copyright crime-related case access authority automatic grant module (not shown) whenever additional copyright crime-related case data is collected by the copyright crime-related case automatic collection module (not shown).

[0070] FIG. 2 is a flowchart of a blockchain-based method for sharing information on cooperative investigation of copyright crimes according to an embodiment of the present invention.

[0071] Referring to FIG. 2, a copyright crime investigation officer terminal (200) stores the copyright crime on the blockchain for cooperation in copyright crime investigation (S101).

[0072] Next, the copyright crime investigation officer terminal (200) uploads the corresponding copyright crime data to the copyright crime database server (100) (S102).

[0073] Next, copyright crime-related case data uploaded from the copyright crime database server (100) is stored (S103).

[0074] Next, the copyright crime investigation officer terminal (200) queries the copyright crime related case data of the copyright crime related case on the copyright crime database server (100) (S104).

[0075] At this time, the copyright crime investigation officer terminal (200) may be configured to share copyright crime data with another copyright crime investigation officer terminal (200A) for cooperation in copyright crime investigation.

[0076] And it can be configured to be shared from the terminal (200A) of the person in charge of the copyright crime investigation.

[0077] And it can be configured to retrieve copyright crime-related case data shared from a copyright crime investigation other person's terminal (200A).

[0078] Although the invention has been described with reference to the above embodiments, those skilled in the art will understand that various modifications and changes can be made to the invention without departing from the spirit and scope of the invention as set forth in the following claims. Explanation of the symbols

[0080] 100: Copyright Crime Database Server 200: Copyright Crime Investigation Officer Terminal 201: Copyright Crime Input Module 202: Copyright Crime Blockchain Storage Execution Module 203: Copyright Crime Data Upload Module 204: Copyright Crime Case Query Module 205: Copyright Crime Related Cases Smart Contract Module 206: Copyright Crime Access Permission Setting Module 207: Module for Acquiring Access Rights to Copyright Crime Cases 208: Terminal-side blockchain verification module 209: Copyright Crime Related Case Data Retrieval Module 210: Copyright Crime Case Data Analysis Module 211: Automated Request Module for Collaborative Investigation into Copyright Crimes 212: Automatic Request Module for Blocking Access to Copyright Crime Server Domains 300: Copyright Crime Joint Investigation Platform 301: Copyright Crime Case Response Module 302: Server-side blockchain verification module 303: Server-side copyright crime related case data search module

Claims

Claim 1 A copyright crime database server storing data related to copyright crime cases; a copyright crime investigator terminal that stores copyright crimes on a blockchain for international investigative cooperation regarding copyright crimes, uploads and stores the relevant copyright crime data to the copyright crime database server, searches for relevant copyright crime cases on the blockchain or requests a search for relevant copyright crime cases to receive the searched copyright crime cases, and queries the copyright crime case data of the received copyright crime cases on the copyright crime database server; and a copyright crime cooperation investigation platform that searches for copyright crime cases on the copyright crime database in accordance with a request from the copyright crime investigator terminal and provides them to the copyright crime investigator terminal, wherein the copyright crime consists of a copyright crime summary text and a copyright crime access right, and the copyright crime data is configured to include images, audio, video, and text regarding the copyright crime, and the copyright crime case is a copyright crime associated with the copyright crime, and the copyright crime investigator terminal enters into a smart contract with another copyright crime investigator terminal regarding a copyright crime case searched on the blockchain or a copyright crime case searched and received from the copyright crime cooperation investigation platform, and in the entered smart contract A blockchain-based copyright crime cooperative investigation information sharing system characterized by being configured to acquire access rights to copyright crime-related cases, which allow querying relevant copyright crime-related case data on the copyright crime database server. Claim 2 In claim 1, the copyright crime investigation officer terminal comprises: a copyright crime input module that receives the copyright crime and the corresponding copyright crime data from the copyright crime investigation officer; a copyright crime blockchain storage execution module that stores the copyright crime received from the copyright crime input module on a blockchain; a copyright crime data upload module that uploads the copyright crime data received from the copyright crime input module to the copyright crime database server; a copyright crime related case query module that transmits a query regarding a copyright crime related case to the copyright crime cooperative investigation platform and receives a response to the query; a copyright crime related case smart contract module that enters into a smart contract with the relevant copyright crime investigation other officer terminal to query the copyright crime related case according to the response received from the copyright crime related case query module, and enters into a smart contract with the relevant copyright crime investigation other officer terminal to provide the copyright crime related case to a predetermined copyright crime investigation other officer terminal; a copyright crime access authority setting module that sets copyright crime access authority to the relevant copyright crime investigation other officer in order to provide the copyright crime to the copyright crime investigation other officer terminal according to the smart contract entered into in the copyright crime related case smart contract module; and the smart contract entered into in the copyright crime related case smart contract module A blockchain-based copyright crime cooperative investigation information sharing system characterized by being configured to include a module for acquiring access rights to copyright crime cases to search for the aforementioned copyright crime-related cases in accordance with a contract. Claim 3 A blockchain-based copyright crime cooperative investigation information sharing system characterized in that, in paragraph 2, the above-mentioned copyright crime investigation officer terminal is configured to further include: a terminal-side blockchain verification module that verifies the blockchain; and a copyright crime related case data inquiry module that queries copyright crime related case data of a copyright crime related case for which access rights to a copyright crime related case have been obtained from the above-mentioned copyright crime related case access rights acquisition module from the above-mentioned copyright crime database server. Claim 4 A blockchain-based copyright crime cooperative investigation information sharing system characterized in that, in paragraph 3, the copyright crime investigation officer terminal is configured to further include: a copyright crime related case data analysis module that analyzes copyright crime related case data retrieved from the copyright crime related case data retrieval module; and a copyright crime cooperative investigation automatic request module that automatically requests a copyright crime cooperative investigation to another copyright crime investigation officer terminal requiring a copyright crime cooperative investigation according to the analysis results of the copyright crime related case data analysis module. Claim 5 A blockchain-based copyright crime cooperative investigation information sharing system, characterized in that, in paragraph 4, the above-mentioned copyright crime investigation officer terminal is configured to further include an automatic request module for blocking domain access to a copyright crime server, which automatically requests the blocking of domain access to a copyright crime server requiring domain access blocking to the corresponding ISP server based on the analysis results of the above-mentioned copyright crime-related case data analysis module. Claim 6 A blockchain-based copyright crime cooperative investigation information sharing system, characterized in that, in paragraph 5, the copyright crime cooperative investigation platform comprises: a copyright crime related case answer module that transmits an answer to a query of the copyright crime related case query module to the copyright crime related case query module; a server-side blockchain verification module that verifies the blockchain; and a server-side copyright crime related case data search module that searches for copyright crime related cases related to the query received from the copyright crime related case answer module in the verification results of the server-side blockchain verification module and searches for copyright crime related case data of the searched copyright crime related cases in the copyright crime database server. Claim 7 A blockchain-based copyright crime cooperative investigation information sharing system according to claim 6, wherein the copyright crime related case response module is configured to transmit a response consisting of copyright crime related case data searched by the server-side copyright crime related case data search module to the copyright crime related case query module. Claim 8 A blockchain-based method for sharing information on cooperative investigation of copyright crimes, comprising: a step in which a terminal of a copyright crime investigator stores a copyright crime on a blockchain for international cooperation in investigation of copyright crimes and uploads and stores the corresponding copyright crime data to a copyright crime database server; a step in which the terminal of the copyright crime investigator searches for a copyright crime-related case on the blockchain or requests a search for the copyright crime-related case from a copyright crime cooperative investigation platform to receive the corresponding copyright crime-related case; a step in which the copyright crime cooperative investigation platform searches for a copyright crime-related case in accordance with the request of the terminal of the copyright crime investigator and provides it to the terminal of the copyright crime investigator; a step in which the terminal of the copyright crime investigator enters into a smart contract with another terminal of a copyright crime investigator regarding the copyright crime-related case searched on the blockchain or provided by the copyright crime cooperative investigation platform, and acquires access rights to the copyright crime-related case to query the corresponding copyright crime-related case data on the copyright crime database server by virtue of the concluded smart contract; and a step in which the terminal of the copyright crime investigator queries the copyright crime-related case data for which access rights have been acquired on the copyright crime database server. Claim 9 A blockchain-based method for sharing information on cooperative investigation of copyright crimes, characterized in that, in claim 8, the copyright crime comprises a summary text of the copyright crime and access rights to the copyright crime, and the copyright crime data comprises images, audio, video, and text regarding the copyright crime. Claim 10 A blockchain-based method for sharing information on cooperative investigation of copyright crimes, characterized in that, in claim 9, the above-mentioned copyright crime-related case is a copyright crime associated with the above-mentioned copyright crime.

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