A publication copyright infringement monitoring and early warning system and method

Abstract

The present invention discloses a system and method for monitoring and warning of copyright infringement of publications. The system comprises: a monitoring and warning server, an identity authentication server, a publication authentication server, a publication database, and a plurality of user terminals. The identity authentication server is used to perform login identity authentication on the user terminal, and assist the monitoring and warning server in performing upload identity authentication on the user terminal; the publication authentication server performs copyright authentication on the publication uploaded by the user terminal, and sends the publication that has passed the authentication to the monitoring and warning server; the monitoring and warning server performs upload identity authentication on the user terminal, searches for relevant publications, and issues infringement warning information to the user terminal when determining that the relevant publication is infringing.

Description

Technical Field

[0001] The invention belongs to the field of information technology, and in particular relates to a publication copyright infringement monitoring and early warning system and method. Background Art

[0002] In the process of information sharing, copyright infringement of publications is common. For electronic publications, digital rights management (DRM) technology provides an effective technical means to ensure the security and controllability of the distribution and use of electronic publications. DRM can prevent unauthorized users from illegally obtaining electronic publications, and prevent legitimate users from tampering with, copying, disseminating and printing electronic publications without authorization. However, copyright owners often cannot discover copyright infringement in a timely manner.

[0003] Prior art CN113032735B discloses a digital asset evidence storage and infringement monitoring system and method based on blockchain technology, including: a digital asset receiving module, receiving the user's digital assets and assigning a unique identifier; a digital asset evidence storage module, packaging into an evidence data packet, extracting the hash value of the evidence data packet and uploading it to the blockchain storage, and encrypting and storing the evidence file; an infringement monitoring module, if the type of the digital asset is text or picture, periodically submitting the specimen of the digital asset to the search engine, comparing the similarity between the result obtained by the search engine and the digital asset, if the similarity exceeds the set threshold, sending a suspected infringement alarm to the client, preserving the infringing page, and sending the suspected infringing search results to the client. However, the technical solution of the prior art cannot effectively verify the user, which may cause illegal users to maliciously upload publications that do not own the copyright, and illegal users to maliciously disrupt the system function by hijacking the digital asset receiving module. How to overcome the above defects has become an urgent problem to be solved in this field. Summary of the invention

[0004] The present invention provides a publication copyright infringement monitoring and early warning system, the system comprising: a monitoring and early warning server, an identity authentication server, a publication authentication server, a publication database, and a plurality of user terminals;

[0005] The user terminals are respectively connected to the monitoring and warning server, the identity verification server and the publication verification server, the monitoring and warning server is connected to the identity verification server, the publication verification server, the publication database and the user terminal, and the identity verification server is connected to the publication verification server;

[0006] The user terminal is used to upload publications and receive infringement warning information issued by the monitoring and warning server;

[0007] The identity authentication server is used to perform login identity authentication on the user terminal and assist the monitoring and early warning server in performing upload identity authentication on the user terminal;

[0008] The publication authentication server performs copyright authentication on the publication uploaded by the user terminal, and sends the authenticated publication to the monitoring and early warning server;

[0009] The monitoring and early warning server performs upload identity authentication on the user terminal, receives the authenticated publications sent by the publication authentication server, and sends the authenticated publications to the publication database. The monitoring and early warning server is also used to search for related publications, compare them with the publications stored in the publication database, determine whether the related publications are infringing, and when it is determined to be infringing, issue infringement warning information to the user terminal.

[0010] The present invention also relates to a method for monitoring and early warning of copyright infringement of publications, which is implemented by the above-mentioned system for monitoring and early warning of copyright infringement of publications and comprises the following steps:

[0011] S1. The user terminal sends a registration request to the identity authentication server, including a user terminal identifier and a user terminal password;

[0012] S2. The authentication server registers the user terminal, records the user terminal identifier, user terminal password, and binds and stores it;

[0013] S3. The user terminal sends an upload request to the identity authentication server, and the identity authentication server performs login identity authentication on the user terminal based on the user terminal password. If the authentication fails, an unqualified prompt is returned to the user terminal. If the authentication passes, the upload request is forwarded to the monitoring and early warning server.

[0014] S4. Monitoring and warning server uploads identity authentication to the user terminal;

[0015] S5. After the authentication server receives the upload permission instruction, it prompts the user terminal to upload the publication;

[0016] S6. The user terminal uploads the publication to the identity authentication server, and the identity authentication server forwards it to the copyright authentication server;

[0017] S7. The publication authentication server performs copyright authentication on the publication uploaded by the user terminal and sends the authenticated publication to the monitoring and warning server;

[0018] S8. The monitoring and warning server receives the publication and sends it to the publication database for storage;

[0019] S9. The monitoring and warning server searches for relevant publications based on trigger conditions;

[0020] S10. The monitoring and early warning server compares the relevant publications with the publications stored in the publication database to determine whether the relevant publications infringe the copyright. When the similarity between the two exceeds a set threshold, the server determines that there is infringement and issues infringement early warning information to the user terminal.

[0021] The present invention also relates to a computer program product, which includes a computer program. The computer program is executed by a processor to execute the above-mentioned publication copyright infringement monitoring and early warning method.

[0022] The present invention also relates to a computer-readable storage medium, wherein the computer-readable storage medium is used to store a computer program, and the computer program is executed by a processor to execute the above-mentioned publication copyright infringement monitoring and early warning method.

[0023] The technical solution of the present invention realizes effective verification of users by authenticating the users and performing secondary verification of users during the uploading process, thereby avoiding proxy attacks by hijacking the uploading device; and avoids illegal users from maliciously uploading publications for which they do not own the copyright by authenticating the copyright of the uploaded publications. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The present invention is a structural block diagram of a publication copyright infringement monitoring and early warning system. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the scope of protection of the present invention. It should be pointed out that the following detailed description is exemplary and is intended to provide further explanation of the present invention.

[0026] Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those generally understood by those of ordinary skill in the art to which the present invention belongs. It should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0027] Embodiment 1 of the present invention relates to a publication copyright infringement monitoring and early warning system, the system comprising: a monitoring and early warning server, an identity authentication server, a publication authentication server, a publication database, and several user terminals, the user terminals being connected to the monitoring and early warning server, the identity authentication server and the publication authentication server, the monitoring and early warning server being connected to the identity authentication server, the publication authentication server, the publication database and the user terminals, and the identity authentication server being connected to the publication authentication server.

[0028] The user terminal is used to upload publications and receive infringement warning information issued by the monitoring and warning server.

[0029] The identity authentication server is used to perform login identity authentication on the user terminal and assist the monitoring and early warning server in performing upload identity authentication on the user terminal.

[0030] The publication authentication server performs copyright authentication on the publication uploaded by the user terminal, and sends the authenticated publication to the monitoring and early warning server.

[0031] The monitoring and early warning server performs upload identity authentication on the user terminal, receives the authenticated publications sent by the publication authentication server, and sends the authenticated publications to the publication database. The monitoring and early warning server is also used to search for related publications, compare them with the publications stored in the publication database, determine whether the related publications are infringing, and when it is determined to be infringing, issue infringement warning information to the user terminal.

[0032] The user terminal sends a registration request to the identity authentication server, which includes a user terminal identifier and a user terminal password. The identity authentication server registers the user terminal, records the user terminal identifier and the user terminal password, and binds and stores them.

[0033] The user terminal sends an upload request to the identity authentication server, and the identity authentication server performs login identity authentication on the user terminal based on the user terminal password. If the authentication fails, an unqualified prompt is returned to the user terminal. If the authentication passes, the upload request is forwarded to the monitoring and early warning server.

[0034] The monitoring and early warning server sends a randomly generated primary random variable to the identity authentication server. The identity authentication server uses the encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculations on the key received in advance from the monitoring and early warning server and the random variable, obtains primary verification information, and sends it to the monitoring and early warning server.

[0035] The monitoring and early warning server uses its internally stored encryption algorithm to perform encryption calculations on the internally stored key and the primary random variable to obtain primary comparison verification information, and compares the primary comparison verification information with the primary verification information received from the identity authentication server. If the comparison is the same, a secondary random variable is randomly generated and sent to the user terminal. If the comparison is different, an error prompt is returned.

[0036] The user terminal uses the encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculation on the key received in advance from the monitoring and early warning server and the secondary random variable, obtains secondary verification information, and sends it to the monitoring and early warning server.

[0037] The monitoring and early warning server uses its internally stored encryption algorithm to perform encryption calculations on the internally stored key and the secondary random variable to obtain secondary comparison verification information, and compares the secondary comparison verification information with the secondary verification information received from the identity authentication server. If the comparison is the same, an upload permission instruction is sent to the identity authentication server. If the comparison is different, an error prompt is returned.

[0038] Through the above authentication process, it is possible to prevent the hijacking of the authentication server to conduct proxy attacks.

[0039] After receiving the upload permission instruction, the identity verification server prompts the user terminal to upload the publication.

[0040] The user terminal uploads the publication to the identity authentication server, and the identity authentication server forwards it to the copyright authentication server.

[0041] After receiving the uploaded publication, the copyright authentication server sends an authentication request to the user terminal, and the user terminal sends the authentication data of the publication to the copyright authentication server. The authentication data includes the authentication certificate and digital signature issued by the publisher of the publication together with the publication. The digital signature is obtained by encrypting the hash operation result of the authentication certificate by the user terminal using the encryption algorithm received in advance from the monitoring and early warning server.

[0042] The copyright authentication server receives the authentication data, extracts the authentication certificate to be compared from the publisher of the publication, and uses the decryption algorithm received in advance from the monitoring and early warning server to decrypt the digital signature in the authentication data, and performs a hash operation on the authentication certificate in the authentication data, and compares the hash operation result with the data obtained by the decryption operation. If they are the same, it is determined that the authentication certificate in the authentication data is valid. If they are different, an error prompt is returned. The copyright authentication server compares the authentication certificate in the authentication data that is determined to be valid with the authentication certificate to be compared. If they are the same, it is determined that the copyright authentication is passed, and the uploaded publication is sent to the monitoring and early warning server. If they are different, an error prompt is returned.

[0043] The monitoring and early warning server receives publications and sends them to the publication database for storage.

[0044] The monitoring and early warning server searches for relevant publications based on trigger conditions. The trigger conditions include receiving a publication and / or reaching a specified time. The searching for relevant publications includes searching for relevant publications on the Internet using a crawler tool.

[0045] The monitoring and early warning server compares the relevant publications with the publications stored in the publication database to determine whether the relevant publications infringe the copyright. When the similarity between the two exceeds a set threshold, the server determines that there is infringement and issues infringement early warning information to the user terminal.

[0046] Embodiment 2 of the present invention relates to a method for monitoring and early warning of copyright infringement of publications. The method is implemented by the system of embodiment 1 and includes the following steps:

[0047] S1. The user terminal sends a registration request to the identity authentication server, which includes a user terminal identifier and a user terminal password.

[0048] S2. The identity authentication server registers the user terminal, records the user terminal identification and user terminal password, and binds and stores them.

[0049] S3. The user terminal sends an upload request to the identity authentication server, and the identity authentication server performs login identity authentication on the user terminal based on the user terminal password. If the authentication fails, an unqualified prompt is returned to the user terminal. If the authentication passes, the upload request is forwarded to the monitoring and early warning server.

[0050] S4. The monitoring and early warning server performs upload identity authentication on the user terminal.

[0051] Specifically include:

[0052] S41. The monitoring and early warning server sends a randomly generated primary random variable to the identity authentication server.

[0053] S42. The identity authentication server uses the encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculations on the key received in advance from the monitoring and early warning server and the random variable, obtains primary verification information, and sends it to the monitoring and early warning server.

[0054] S43. The monitoring and early warning server uses its internally stored encryption algorithm to perform encryption calculations on the internally stored key and the primary random variable to obtain primary comparison verification information, and compares the primary comparison verification information with the primary verification information received from the identity authentication server. If they are the same, a secondary random variable is randomly generated and sent to the user terminal. If they are different, an error prompt is returned.

[0055] S44. The user terminal uses the encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculation on the key received in advance from the monitoring and early warning server and the secondary random variable, obtains secondary verification information, and sends it to the monitoring and early warning server.

[0056] S45. The monitoring and early warning server uses the encryption algorithm stored internally to perform encryption calculations on the key stored internally and the secondary random variable to obtain secondary comparison verification information, and compares the secondary comparison verification information with the secondary verification information received from the identity authentication server. If they are the same, an upload permission instruction is sent to the identity authentication server. If they are different, an error prompt is returned.

[0057] S5. After receiving the upload permission instruction, the identity verification server prompts the user terminal to upload the publication.

[0058] S6. The user terminal uploads the publication to the identity authentication server, and the identity authentication server forwards it to the copyright authentication server.

[0059] S7. The publication authentication server performs copyright authentication on the publication uploaded by the user terminal, and sends the authenticated publication to the monitoring and early warning server.

[0060] Specifically include:

[0061] S71. After receiving the uploaded publication, the copyright authentication server sends an authentication request to the user terminal. The user terminal sends the authentication data of the publication to the copyright authentication server. The authentication data includes the authentication certificate and digital signature issued by the publisher of the publication together with the publication. The digital signature is obtained by encrypting the hash operation result of the authentication certificate by the user terminal using the encryption algorithm received in advance from the monitoring and early warning server.

[0062] S72. The copyright authentication server receives the authentication data, extracts the authentication certificate to be compared from the publisher of the publication, and uses the decryption algorithm received in advance from the monitoring and early warning server to decrypt the digital signature in the authentication data, and performs a hash operation on the authentication certificate in the authentication data, and compares the hash operation result with the data obtained by the decryption operation. If they are the same, the authentication certificate in the authentication data is judged to be valid. If they are different, an error prompt is returned. The copyright authentication server compares the authentication certificate in the authentication data that is judged to be valid with the authentication certificate to be compared. If they are the same, the copyright authentication is judged to be passed, and the uploaded publication is sent to the monitoring and early warning server. If they are different, an error prompt is returned.

[0063] S8. The monitoring and early warning server receives the publications and sends them to the publication database for storage.

[0064] S9. The monitoring and early warning server searches for relevant publications based on the triggering conditions.

[0065] The trigger conditions include receiving a publication and / or reaching a designated time.

[0066] The searching for relevant publications includes searching for relevant publications on the Internet using a crawler tool.

[0067] S10. The monitoring and early warning server compares the relevant publications with the publications stored in the publication database to determine whether the relevant publications infringe the copyright. When the similarity between the two exceeds a set threshold, the server determines that there is infringement and issues infringement early warning information to the user terminal.

[0068] Embodiment 3 of the present invention relates to a computer program product, which includes a computer program. The computer program is executed by a processor to execute a publication copyright infringement monitoring and early warning method of embodiment 2.

[0069] Embodiment 4 of the present invention relates to a computer-readable storage medium, wherein the computer-readable storage medium is used to store a computer program. The computer program is executed by a processor to execute a publication copyright infringement monitoring and early warning method of embodiment 2.

[0070] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A publication copyright infringement monitoring and early warning system, characterized in that: The system includes: a monitoring and early warning server, an identity authentication server, a publication authentication server, a publication database, and several user terminals; The user terminals are respectively connected to the monitoring and warning server, the identity verification server and the publication verification server, the monitoring and warning server is connected to the identity verification server, the publication verification server, the publication database and the user terminal, and the identity verification server is connected to the publication verification server; The user terminal is used to upload publications and receive infringement warning information issued by the monitoring and warning server; The identity authentication server is used to perform login identity authentication on the user terminal and assist the monitoring and early warning server in performing upload identity authentication on the user terminal; The publication authentication server performs copyright authentication on the publication uploaded by the user terminal, and sends the authenticated publication to the monitoring and early warning server; The monitoring and early warning server performs upload identity authentication on the user terminal, receives the authenticated publications sent by the publication authentication server, and sends the authenticated publications to the publication database. The monitoring and early warning server is also used to search for relevant publications, compare them with the publications stored in the publication database, determine whether the relevant publications infringe, and issue infringement warning information to the user terminal when it is determined to infringe; The user terminal is used to send a registration request to the identity authentication server, including a user terminal identifier and a user terminal password; the identity authentication server is used to register the user terminal, record the user terminal identifier and the user terminal password, and bind and store them; The user terminal sends an upload request to the identity authentication server, and the identity authentication server performs login identity authentication on the user terminal based on the user terminal password. If the authentication fails, an unqualified prompt is returned to the user terminal. If the authentication passes, the upload request is forwarded to the monitoring and early warning server; The monitoring and early warning server is used to send a randomly generated primary random variable to the identity verification server. The identity verification server uses an encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculation on the key received in advance from the monitoring and early warning server and the random variable to obtain primary verification information, and sends it to the monitoring and early warning server; The monitoring and early warning server uses the encryption algorithm stored internally therein to perform encryption calculation on the key stored internally therein and the primary random variable to obtain primary comparison verification information, and compares the primary comparison verification information with the primary verification information received from the identity authentication server. If the comparison is the same, a secondary random variable is randomly generated and sent to the user terminal. If the comparison is different, an error prompt is returned; The user terminal uses the encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculation on the key received in advance from the monitoring and early warning server and the secondary random variable, obtains secondary verification information, and sends it to the monitoring and early warning server; The monitoring and early warning server uses its internally stored encryption algorithm to perform encryption calculations on the internally stored key and the secondary random variable to obtain secondary comparison verification information, and compares the secondary comparison verification information with the secondary verification information received from the identity authentication server. If the comparison is the same, an upload permission instruction is sent to the identity authentication server. If the comparison is different, an error prompt is returned.

2. A publication copyright infringement monitoring and early warning system according to claim 1, characterized in that: After receiving the uploaded publication, the copyright authentication server sends an authentication request to the user terminal, and the user terminal sends the authentication data of the publication to the copyright authentication server, wherein the authentication data includes the authentication certificate and digital signature issued by the publisher of the publication along with the publication, and the digital signature is obtained by the user terminal using the encryption algorithm received in advance from the monitoring and early warning server to encrypt the hash operation result of the authentication certificate; The copyright authentication server is used to receive the authentication data, extract the authentication certificate to be compared from the publisher of the publication, and use the decryption algorithm received in advance from the monitoring and early warning server to decrypt the digital signature in the authentication data, and perform a hash operation on the authentication certificate in the authentication data, and compare the hash operation result with the data obtained by the decryption operation. If they are the same, it is determined that the authentication certificate in the authentication data is valid, and if they are different, an error prompt is returned; The copyright authentication server will compare the authentication certificate in the authentication data that is determined to be valid with the authentication certificate to be compared. If they are the same, the copyright authentication is determined to be passed and the uploaded publication is sent to the monitoring and early warning server. If they are different, an error prompt is returned.

3. A publication copyright infringement monitoring and early warning system according to claim 1, characterized in that: The monitoring and early warning server searches for relevant publications based on the trigger conditions; The trigger conditions include receiving a publication and / or reaching a specified time; The searching for relevant publications includes searching for relevant publications using a crawler tool on the Internet; The monitoring and early warning server compares the relevant publications with the publications stored in the publication database to determine whether the relevant publications infringe the copyright. When the similarity between the two exceeds a set threshold, the server determines that there is infringement and issues infringement early warning information to the user terminal.

4. A method for monitoring and early warning of copyright infringement of publications, the method being implemented by the system for monitoring and early warning of copyright infringement of publications as claimed in any one of claims 1 to 3, characterized in that: The following steps are involved: S1. The user terminal sends a registration request to the identity authentication server, including a user terminal identifier and a user terminal password; S2. The authentication server registers the user terminal, records the user terminal identifier, user terminal password, and binds and stores it; S3. The user terminal sends an upload request to the authentication server, and the authentication server performs login authentication on the user terminal with the user terminal password. If the authentication fails, the user terminal returns an unqualified prompt. If the authentication passes, the upload request is forwarded to the monitoring and warning server; S4. Monitoring and warning server uploads identity authentication to the user terminal; The S4 specifically includes: S41. The monitoring and warning server sends a randomly generated primary random variable to the identity authentication server; S42. The identity authentication server uses the encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculation on the key received in advance from the monitoring and early warning server and the random variable to obtain primary authentication information and send it to the monitoring and early warning server; S43. The monitoring and early warning server uses the encryption algorithm stored internally to perform encryption calculation on the key stored internally and the primary random variable to obtain primary comparison verification information, and compares the primary comparison verification information with the primary verification information received from the identity authentication server. If the comparison is the same, a secondary random variable is randomly generated and sent to the user terminal. If the comparison is different, an error prompt is returned; S44. The user terminal uses the encryption algorithm received in advance from the monitoring and early warning server to perform encryption calculation on the key received in advance from the monitoring and early warning server and the secondary random variable to obtain secondary verification information and send it to the monitoring and early warning server; S45. The monitoring and early warning server uses the encryption algorithm stored internally to perform encryption calculation on the key stored internally and the secondary random variable to obtain secondary comparison verification information, and compares the secondary comparison verification information with the secondary verification information received from the identity authentication server. If the comparison is the same, an upload permission instruction is sent to the identity authentication server. If the comparison is different, an error prompt is returned; S5. After the authentication server receives the upload permission instruction, it prompts the user terminal to upload the publication; S6. The user terminal uploads the publication to the identity authentication server, and the identity authentication server forwards it to the copyright authentication server; S7. The publication authentication server performs copyright authentication on the publication uploaded by the user terminal and sends the authenticated publication to the monitoring and warning server; S8. The monitoring and warning server receives the publication and sends it to the publication database for storage; S9. The monitoring and warning server searches for relevant publications based on trigger conditions; S10. The monitoring and early warning server compares the relevant publications with the publications stored in the publication database to determine whether the relevant publications infringe the copyright. When the similarity between the two exceeds a set threshold, the server determines that there is infringement and issues infringement early warning information to the user terminal.

5. A method for monitoring and early warning of copyright infringement of publications according to claim 4, characterized in that: The S7 specifically includes: S71. After receiving the uploaded publication, the copyright authentication server sends an authentication request to the user terminal, and the user terminal sends the authentication data of the publication to the copyright authentication server. The authentication data includes the authentication certificate and digital signature issued by the publisher of the publication along with the publication. The digital signature is obtained by the user terminal using the encryption algorithm received in advance from the monitoring and early warning server to encrypt the hash operation result of the authentication certificate; S72. The copyright authentication server receives the authentication data, extracts the authentication certificate to be compared from the publisher of the publication, and uses the decryption algorithm received in advance from the monitoring and early warning server to decrypt the digital signature in the authentication data, and performs a hash operation on the authentication certificate in the authentication data, and compares the hash operation result with the data obtained by the decryption operation. If they are the same, the authentication certificate in the authentication data is judged to be valid. If they are different, an error prompt is returned; the copyright authentication server compares the authentication certificate in the authentication data that is judged to be valid with the authentication certificate to be compared. If they are the same, the copyright authentication is judged to be passed, and the uploaded publication is sent to the monitoring and early warning server. If they are different, an error prompt is returned.

6. A computer program product, comprising a computer program, wherein the computer program is executed by a processor and is used to execute the publication copyright infringement monitoring and early warning method as claimed in claim 4 or 5.

7. A computer-readable storage medium, wherein the computer-readable storage medium is used to store a computer program, wherein the computer program is executed by a processor to execute the publication copyright infringement monitoring and early warning method as described in claim 4 or 5.

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