CN112579984B - Multimedia information authentication method, system, computer device and storage medium - Google Patents
Multimedia information authentication method, system, computer device and storage medium Download PDFInfo
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- CN112579984B CN112579984B CN201910944394.9A CN201910944394A CN112579984B CN 112579984 B CN112579984 B CN 112579984B CN 201910944394 A CN201910944394 A CN 201910944394A CN 112579984 B CN112579984 B CN 112579984B
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- 238000004590 computer program Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 9
- 238000003384 imaging method Methods 0.000 description 2
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
Abstract
The application provides a multimedia information authentication method, a system, a computer device and a storage medium, wherein the method comprises the following steps: receiving multimedia information uploaded by a client and returning credential information of the multimedia information to the client; after the client verifies the credential information, opening authentication authority to the client, and receiving description information uploaded by the client under the authentication authority; determining authentication information of the multimedia information according to the description information; and generating an authentication certificate of the multimedia information according to the authentication information. According to the method, the multimedia information is recognized through the credential information, the authentication authority of the multimedia information is obtained, the description information is received, the authentication information is generated according to the description information, and then the multimedia information is authenticated, so that a user confirms the work right of the multimedia information, the process of authenticating the multimedia information is simplified, and the efficiency of authenticating the multimedia information is improved.
Description
Technical Field
The present application relates to the field of computer technology, and in particular, to a multimedia information authentication method, a multimedia information authentication system, a computer device, and a storage medium.
Background
With the development of the internet, people can acquire multimedia information such as sound and image more and more conveniently, and the demand of the masses for the multimedia information is increasing, so that the production of the multimedia information is widely carried out and a large amount of multimedia information is generated. At the same time, people are increasingly conscious of protection of multimedia information, such as seeking authentication of information for multimedia information.
In the prior art, a process of searching for multimedia information authentication, submitting multimedia information according to a specific file form, and applying for multimedia information authentication by specifying a submitting way is complex and time-consuming.
Therefore, the process of multimedia information authentication in the prior art is complicated, and the inefficiency of multimedia information authentication is exacerbated in the face of increasingly large amounts of multimedia information.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a multimedia information authentication method, a multimedia information authentication system, a computer device, and a storage medium, which address the above-described technical drawbacks, particularly the technical drawbacks of low efficiency in authenticating multimedia information.
A multimedia information authentication method, comprising the steps of:
receiving multimedia information uploaded by a client and returning credential information of the multimedia information to the client;
after the client verifies the credential information, opening authentication authority to the client, and receiving description information uploaded by the client under the authentication authority;
determining authentication information of the multimedia information according to the description information;
and generating an authentication certificate of the multimedia information according to the authentication information.
In one embodiment, after the step of receiving the multimedia information uploaded by the client, the method further comprises:
comparing the multimedia information with the existing multimedia information, and detecting the similarity between the multimedia information and the existing multimedia information;
and when the similarity is lower than a first preset threshold value, executing the step of determining the authentication information of the multimedia information according to the description information.
In one embodiment, after the step of detecting the similarity between the multimedia information and the existing multimedia information, the method further includes:
when the similarity is higher than a second preset threshold, searching the existing multimedia information corresponding to the similarity; receiving the description information and the right information uploaded by the client when the corresponding existing multimedia information is judged to be the multimedia information to be authenticated; and generating authentication information of the multimedia information to be authenticated according to the description information and the right information.
In one embodiment, the multimedia information authentication method further includes:
receiving the name of the multimedia information uploaded by the client; judging whether the name of the multimedia information to be authenticated contains multimedia information with the same name as the uploaded multimedia information; if yes, receiving the description information and the right information uploaded by the client; and generating authentication information of the multimedia information with the same name according to the description information and the right information.
In one embodiment, after the step of determining the authentication information of the multimedia information according to the description information, the method further includes:
storing the multimedia information in association with the authentication information in an authenticated multimedia library; receiving inquiry information, and determining target multimedia information from the authenticated multimedia library according to the inquiry information; and returning the target multimedia information.
In one embodiment, the step of receiving the multimedia information uploaded by the client and returning the credential information of the multimedia information to the client includes:
receiving the multimedia information uploaded by the acquisition equipment; generating the credential information according to the multimedia information; and sending the credential information to the acquisition equipment, and transferring the credential information to the client by the acquisition equipment.
In one embodiment, before the step of receiving the multimedia information uploaded by the acquisition device, the method further comprises:
establishing data transmission connection and configuring a data uploading address for the acquisition equipment;
the step of generating the credential information from the multimedia information includes:
and configuring a callback address according to the multimedia information, and calling a two-dimensional code interface according to the callback address to generate the credential information.
A multimedia information authentication system comprising:
the receiving module is used for receiving the multimedia information uploaded by the client and returning the credential information of the multimedia information to the client;
the open authority module is used for opening authentication authorities to the client after the client verifies the credential information, and receiving description information uploaded by the client under the authentication authorities;
the determining module is used for determining the authentication information of the multimedia information according to the description information;
and the authentication module is used for generating an authentication certificate of the multimedia information according to the authentication information.
A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the multimedia information authentication method of any of the embodiments described above when the computer program is executed.
A computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the multimedia information authentication method described in any of the above embodiments.
According to the multimedia information authentication method, the system, the computer equipment and the storage medium, the multimedia information is identified through the credential information, the authentication authority of the multimedia information is obtained, the description information is received, the authentication information is generated according to the description information, and then the multimedia information is authenticated, so that a user confirms the work right of the multimedia information, the process of authenticating the multimedia information is simplified, and the efficiency of authenticating the multimedia information is improved.
Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice.
Drawings
The foregoing and/or additional aspects and advantages will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is an environment diagram of an implementation of a method for authenticating multimedia information provided in one embodiment;
FIG. 2 is a flow chart of a method of authenticating multimedia information in one embodiment;
FIG. 3 is a diagram of an implementation environment for authenticating multimedia information collected by a song performance device, in one embodiment;
FIG. 4 is a schematic diagram of a multimedia information authentication system according to one embodiment;
fig. 5 is a schematic diagram showing an internal structure of the computer device in one embodiment.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of illustrating the present application and are not to be construed as limiting the present application.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless expressly stated otherwise, as understood by those skilled in the art. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. The term "and/or" as used herein includes all or any element and all combination of one or more of the associated listed items.
It will be understood by those skilled in the art that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
As shown in fig. 1, fig. 1 is a diagram of an implementation environment of a multimedia information authentication method provided in one embodiment, where the implementation environment includes an acquisition device 111, a client 112, and a server 120. The user can generate multimedia information through the acquisition device 111, and the acquisition device 111 uploads the multimedia information to the server 120; alternatively, the client 112 generates multimedia information and uploads it to the server 120. A user may request authentication of multimedia information from a server through the client 112. The server 120 may authenticate the multimedia information and generate corresponding authentication information according to the multimedia information.
The client 112 may be installed on a smart phone, a tablet computer, a notebook computer, a desktop computer, etc., for example, the client 112 may be an application program, an uninstalled applet interface called by the application program, or a functional interface called in a public number in the application program. The server 120 may run on a computer device or a server device. The acquisition device 111 may be a sound, image, video acquisition device. For example, the karaoke device collects songs sung by the user, the live broadcast device and the stage device collect videos of the performance of the user, and the like, and the network device connected with the collection device uploads multimedia information such as songs, videos and the like to the server 120. The capturing device 111 may be a microphone and an imaging device mounted on the client 112, and the multimedia information captured by the microphone and the imaging device is uploaded to the server 120 by the device mounted on the client 112.
In one embodiment, as shown in fig. 2, fig. 2 is a flowchart of a multimedia information authentication method in one embodiment, and in this embodiment, a multimedia information authentication method is provided, where the multimedia information authentication method may be applied to the server 120, and specifically may include the following steps:
step S210: and receiving the multimedia information uploaded by the client and returning the credential information of the multimedia information to the client.
In the step, the server receives the multimedia information, generates corresponding credential information according to the multimedia information, and returns the credential information. The server can determine the corresponding relation between the client and the multimedia information according to the credential information, and the identification information of the multimedia information can be recorded in the credential information. The multimedia information may include one or more of the formats of the multimedia work such as audio data, video data, and image data.
Step S220: and after the client verifies the credential information, opening authentication authority to the client, and receiving the description information uploaded by the client under the authentication authority.
In this step, the client may read the credential information and send a verification request to the client according to the read content, and after receiving the verification request, the server determines the multimedia information that the client needs to authenticate, and the authentication authority of the open client. After the client obtains the authentication authority, the client can upload description information of the multimedia information to be authenticated. The description information of the multimedia information may be used to describe the name, author, completion date, etc. of the multimedia information. After the server opens the authentication authority to the client, the server can receive the description information of the multimedia information to be authenticated.
The server opens the authentication authority of the client, and can issue an interface for collecting the description information to the client at this time, and the server sets the collection content of the interface according to the credential information. The server side can call the source information of the multimedia information according to the credential information. For example, the source information contains user information corresponding to the multimedia information, and the interface for collecting the description information can display the user information and omit collecting author information from the client; when the generation date or the uploading time of the multimedia information is recorded in the source information, the interface for collecting the description information can take the generation date or the uploading time as default completion time, so that the client can fill in and upload the description information quickly.
The client receives the credential information, for example, the credential information includes a verification code, the client can upload the credential information to the server through a specified channel, and the server can identify multimedia information that the client needs to authenticate and confirm whether to open rights for the client by identifying the credential information. Taking the example that the credential information comprises the two-dimensional code containing the link information, the client can also extract the link information of the credential information content when receiving the credential information, trigger the authentication request for the appointed multimedia information by opening the link corresponding to the link information, and complete the client verification of the credential information.
In the client verification credential information, the server may determine whether the client that uploaded the multimedia information and requested authentication is the same client or is correspondingly installed on the same device. When the source clients or devices are the same, the server may extract the user information of the clients as source information. When the source clients or devices are different, the server may request to invoke the time recorded by the source client or device to generate the multimedia information.
Step S230: authentication information of the multimedia information is determined according to the description information.
In the step, the client determines the corresponding multimedia information to be authenticated according to the credential information, authenticates the multimedia information according to the description information, and determines the authentication information corresponding to the multimedia information according to the description information. The authentication information may include rights information, rights expiration date, and the like of the multimedia information. For example, the author information in the description information may be used as the rights information, and the rights expiration date may be calculated based on the completion date.
In addition, the server side can also call the user information of the client side and take the user information as the right information in the authentication information; the server side can record the time of receiving the multimedia information and take the time as the completion date of the description information; the server side can also call the positioning position when the multimedia information is generated, and the creation place of the multimedia information is determined according to the periodic position.
Step S240: and generating an authentication certificate of the multimedia information according to the authentication information.
In this step, the server generates an authentication certificate of the multimedia information according to the authentication information, and the authentication certificate may record the authentication information and the description information of the multimedia information. The authentication certificate may be used as a proof of entitlement for the multimedia information. The server associates the authentication certificate with the corresponding multimedia information, and the server can also establish the association relationship between the authentication certificate and the multimedia information after generating the authentication certificate and store the authentication certificate; and sending the authentication certificate to the client to inform the user, and opening the use authority of the multimedia information to the client user. In a specific embodiment, the authentication information may be copyright information of the multimedia data, and the authentication certificate may be a copyright certificate of the multimedia data.
According to the multimedia information authentication method, the server side returns the credential information after receiving the multimedia information, the client side recognizes the multimedia information through the credential information and acquires the authentication authority of the multimedia information after passing verification according to the credential information, the server side opens the authentication authority to the client side, receives the description information and generates the authentication information according to the description information, authentication of the multimedia information is completed, and further authentication of the multimedia information is achieved, so that a user confirms the work right of the multimedia information, the process of multimedia information authentication is simplified, and the efficiency of multimedia information authentication is improved.
In one embodiment, after the step of receiving the multimedia information uploaded by the client in step S210, the method may further include:
step S251: and comparing the multimedia information with the existing multimedia information, and detecting the similarity between the multimedia information and the existing multimedia information.
In this step, the existing multimedia information is stored in the server and includes the multimedia information that is not authenticated and that is authenticated, the server compares the multimedia information uploaded by the client with the existing multimedia information, detects the similarity between the multimedia information, and checks the multimedia information uploaded by the client.
Step S252: and when the similarity is lower than a first preset threshold value, executing the step of determining the authentication information of the multimedia information according to the description information.
According to the multimedia information authentication method, when the similarity is lower than the first preset threshold value, the fact that the multimedia information uploaded by the client is not repeated with the existing multimedia information is indicated, and the server can continue to start authentication of the multimedia information uploaded by the client.
In one embodiment, after the step of detecting the similarity between the multimedia information and the existing multimedia information in step S251, the multimedia information authentication method may further include:
step S253: and searching the multimedia information to be authenticated corresponding to the similarity when the similarity is higher than a second preset threshold.
And when the similarity is higher than a second preset threshold, the multimedia information uploaded by the client is repeatedly displayed with certain multimedia information stored in the server.
Step S254: and when the corresponding existing multimedia information is judged to be the multimedia information to be authenticated, the description information and the right information uploaded by the client are received.
Judging whether the repeated multimedia information is authenticated or not, wherein the authenticated multimedia information cannot be repeatedly authenticated, and when the repeated multimedia information is judged to be the multimedia information to be authenticated, the server can claim the multimedia information to be authenticated by the client and open authentication authority to the client, and the server receives the description information and the right information uploaded by the client.
Step S255: and generating authentication information of the multimedia information to be authenticated according to the description information and the right information.
According to the multimedia information authentication method, the server authenticates the multimedia information to be authenticated according to the description information and the right information, generates the authentication information of the multimedia information to be authenticated, and completes restarting the authentication of the multimedia information to be authenticated.
The above embodiments illustrate the detection of uploaded multimedia information, the authentication of existing multimedia information and newly created multimedia information, respectively, and the following embodiments illustrate the authentication of multimedia information by name lookup.
In one embodiment, the multimedia information authentication method may further include:
step S261: and receiving the name of the multimedia information uploaded by the client. Step S262: and judging whether the multimedia information with the same name as the uploaded multimedia information exists in the names of the multimedia information to be authenticated.
The server side can detect whether the multimedia information with the same name exists according to the multimedia information uploaded by the client side, and can judge whether the multimedia information with the same name belongs to the multimedia information to be authenticated.
Step S263: and if the information exists, the description information and the right information uploaded by the client are received. Step S264: and generating authentication information of the multimedia information with the same name according to the description information and the right information.
According to the multimedia information authentication method, when the multimedia information with the same name to be authenticated exists, the server opens authentication authority to the client, the server receives the description information and the right information uploaded by the client, and triggers authentication of the multimedia information with the same name, and the server generates authentication information of the multimedia information with the same name according to the description information and the right information.
In one embodiment, after the step of determining the authentication information of the multimedia information according to the description information, it may further include:
step S271: the multimedia information is stored in association with the authentication information in an authenticated multimedia library.
In this step, the multimedia information is associated with the authentication information,
step S272: and receiving the query information, and determining target multimedia information from the authenticated multimedia library according to the query information.
The query information may be the name, author, performer, etc. of the multimedia information, or may be the content of a segment of the multimedia information. Taking song information as an example, a target song can be queried through query information such as song names, singers, word song authors and the like; taking video information as an example, a target video may be queried by information such as video name, director, actor, genre, etc. For the query information of the segment content in the multimedia information, the target multimedia information with repeated segments with the segment content can be queried, taking the query of the song information as an example, the client for query collects sound to acquire the segment content of the song information, compares the segment content of the song information with the song information in the server, finds out the song information with the highest similarity, and takes the song information as the target multimedia information.
Step S273: and returning the target multimedia information.
According to the multimedia information authentication method, the multimedia information is returned to the inquiring client, and the user can inquire the server through the client to obtain the authenticated multimedia information, so that the client can play the multimedia information and purchase the target multimedia information conveniently.
Recording multimedia information on acquisition equipment such as live broadcast equipment, song singing equipment, stage deduction devices and the like, wherein the acquisition equipment does not open the right of acquiring data to a user, so that an original can not directly access the acquisition equipment to acquire the multimedia information, and the user needs to access a specific interface according to a complex step to download the generated multimedia information, upload and authenticate the generated multimedia information. When a large amount of recorded multimedia information needs to be authenticated, the multimedia information with huge data amount needs to be downloaded and uploaded, so that the requirement of the authentication of the large amount of multimedia information is limited.
In one embodiment, the step of receiving the multimedia information uploaded by the client and returning the credential information of the multimedia information to the client in step S210 may include:
step S211: and receiving the multimedia information uploaded by the acquisition equipment.
In this step, the collecting device may upload the recorded multimedia information to the server through the network connection device, and the uploading of the content by the collecting device may further include one or more of content description, performer information, generation time, and generation location of the recorded multimedia information.
The capturing device includes a device for recording multimedia information, which may be a live broadcast device, a song performance device, a stage deduction apparatus, etc., such as a device for capturing live video, a karaoke song performance device, a device for recording stage deduction video.
Step S212: and generating the credential information according to the multimedia information.
In this step, credential information corresponding to the multimedia information is generated.
Step S213: and sending the credential information to the acquisition equipment, and transferring the credential information to the client by the acquisition equipment.
The server side sends the credential information to the acquisition device, and the acquisition device can forward the credential information to the client side, or the acquisition device can display the credential information, so that the client side verifies the credential information forwarded by the acquisition device, and the client side is prompted to verify the credential information. When the credential information is a two-dimensional code, the acquisition equipment can display the two-dimensional code on a display device on the acquisition equipment when receiving the credential information of the two-dimensional code, and can also forward the credential information of the two-dimensional code to a client of a user connected with the acquisition equipment, so that the client of the user can trigger the verification of the credential information.
The multimedia information authentication method realizes the authentication of the multimedia information generated on the acquisition equipment, reduces the waste of network resources caused by downloading and uploading the multimedia information by the client of the user, and simultaneously accelerates the acquisition of the multimedia information so as to improve the efficiency of the multimedia information authentication.
The multimedia information authentication method is described by taking multimedia information collected by song singing equipment as an example. As shown in fig. 3, fig. 3 is a diagram of an implementation environment for authenticating multimedia information collected by a song performance apparatus in one embodiment. The acquisition device 111 comprises a song singing device 311, and the server 120 is respectively connected with a plurality of song singing devices 311 and the client 112. The user records multimedia information on the capture device 111, for example, the user performs on a karaoke recording device or a device for capturing live video, and the user can control the song performance device 311 to capture multimedia information through the connected server 120 by using the client 112. The song singing apparatus 311 may upload the collected multimedia information to the server 120. The server 120 may authenticate the multimedia information according to the description information uploaded by the client 112.
In one embodiment, before the step of receiving the multimedia information uploaded by the acquisition device in step S211, the method may further include:
step S214: and establishing a data transmission connection and configuring a data uploading address for the acquisition equipment.
And allocating a channel for uploading the multimedia information and a data uploading address for the acquisition equipment.
The step of generating credential information according to the multimedia information in step S212 may include:
step S215: and configuring a callback address according to the multimedia information, calling a two-dimensional code interface according to the callback address, and generating credential information.
The callback address comprises a link for triggering the client to verify the credential information, and the link is integrated into the two-dimensional code so as to generate the credential information which is expressed as the two-dimensional code. After the client calls the credential information of the two-dimensional code, the verification of the client on the credential information is completed.
According to the multimedia information authentication method, the client can be verified through the two-dimension code, so that the client can trigger the authentication of the corresponding multimedia information quickly.
In one embodiment, as shown in fig. 4, fig. 4 is a schematic structural diagram of a multimedia information authentication system in one embodiment, and the application provides a multimedia information authentication system, which specifically may include a receiving module 410, an open authority module 420, a determining module 430, and an authentication module 440, where:
the receiving module 410 is configured to receive the multimedia information uploaded by the client, and return credential information of the multimedia information to the client.
The server receives the multimedia information, generates corresponding credential information according to the multimedia information, and returns the credential information. The server can determine the corresponding relation between the client and the multimedia information according to the credential information, and the identification information of the multimedia information can be recorded in the credential information.
And the open authority module 420 is configured to open an authentication authority to the client after the client verifies the credential information, and receive the description information uploaded by the client under the authentication authority.
The client can read the credential information and send a verification request to the client according to the read content, and the server determines the multimedia information required to be authenticated by the client and the authentication authority of the open client after receiving the verification request. After the client obtains the authentication authority, the client can upload description information of the multimedia information to be authenticated. The description information of the multimedia information may be used to describe the name, author, completion date, etc. of the multimedia information. After the server opens the authentication authority to the client, the server can receive the description information of the multimedia information to be authenticated.
The server opens the authentication authority of the client, and can issue an interface for collecting the description information to the client at this time, and the server sets the collection content of the interface according to the credential information. The server side can call the source information of the multimedia information according to the certificate information. For example, the source information contains user information corresponding to the multimedia information, and the interface for collecting the description information can display the user information and omit collecting author information from the client; when the generation date or the uploading time of the multimedia information is recorded in the source information, the interface for collecting the description information can take the generation date or the uploading time as default completion time, so that the client can fill in and upload the description information quickly.
The client receives the credential information, for example, the credential information includes a verification code, the client can upload the credential information to the server through a specified channel, and the server can identify multimedia information that the client needs to authenticate and confirm whether to open rights for the client by identifying the credential information. Taking the example that the credential information comprises the two-dimensional code containing the link information, the client can also extract the link information of the credential information content when receiving the credential information, trigger the authentication request for the appointed multimedia information by opening the link corresponding to the link information, and complete the client verification of the credential information.
In the client verification credential information, the server may determine whether the client that uploaded the multimedia information and requested authentication is the same client or is correspondingly installed on the same device. When the source clients or devices are the same, the server may extract the user information of the clients as source information. When the source clients or devices are different, the server may request to invoke the time recorded by the source client or device to generate the multimedia information.
The determining module 430 is configured to determine authentication information of the multimedia information according to the description information.
The client determines the corresponding multimedia information to be authenticated according to the credential information, authenticates the multimedia information according to the description information, and determines the authentication information corresponding to the multimedia information according to the description information. The authentication information may include rights information, rights expiration date, and the like of the multimedia information. For example, the author information in the description information may be used as the rights information, and the rights expiration date may be calculated based on the completion date.
In addition, the server side can also call the user information of the client side and take the user information as the right information in the authentication information; the server side can record the time of receiving the multimedia information and take the time as the completion date of the description information; the server side can also call the positioning position when the multimedia information is generated, and the creation place of the multimedia information is determined according to the periodic position.
The authentication module 440 is configured to generate an authentication certificate of the multimedia information according to the authentication information.
The server generates an authentication certificate of the multimedia information according to the authentication information, and the authentication certificate can be recorded with the authentication information and the description information of the multimedia information. The authentication certificate may be used as a proof of entitlement for the multimedia information. The server associates the authentication certificate with the corresponding multimedia information, and the server can also establish the association relationship between the authentication certificate and the multimedia information after generating the authentication certificate and store the authentication certificate; and sending the authentication certificate to the client to inform the user, and opening the use authority of the multimedia information to the client user.
According to the multimedia information authentication system, the server side returns the credential information after receiving the multimedia information, the client side recognizes the multimedia information through the credential information and acquires the authentication authority of the multimedia information after passing verification according to the credential information, the server side opens the authority to the client side, receives the description information and generates the authentication information according to the description information, authentication of the multimedia information is completed, and further authentication of the multimedia information is achieved, so that a user confirms the work right of the multimedia information, the process of multimedia information authentication is simplified, and the efficiency of multimedia information authentication is improved.
For specific limitations of the multimedia information authentication system, reference may be made to the above limitations of the multimedia information authentication method, and no further description is given here. The respective modules in the above-described multimedia information authentication system may be implemented in whole or in part by software, hardware, and a combination thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
As shown in fig. 5, fig. 5 is a schematic diagram of an internal structure of the computer device in one embodiment. The computer device includes a processor, a non-volatile storage medium, a memory, and a network interface connected by a system bus. The nonvolatile storage medium of the computer device stores an operating system, a database and a computer program, the database can store a control information sequence, and the computer program can enable the processor to realize a multimedia information authentication method when being executed by the processor. The processor of the computer device is used to provide computing and control capabilities, supporting the operation of the entire computer device. The memory of the computer device may store a computer program which, when executed by the processor, causes the processor to perform a method of authenticating multimedia information. The network interface of the computer device is for communicating with a terminal connection. It will be appreciated by those skilled in the art that the structure shown in fig. 5 is merely a block diagram of some of the structures associated with the present application and is not limiting of the computer device to which the present application may be applied, and that a particular computer device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, where the computer device includes a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor implements the steps of the multimedia information authentication method in any of the embodiments described above when the computer program is executed by the processor.
In one embodiment, a computer readable storage medium is provided, on which a computer program is stored, which when executed by a processor implements the steps of the multimedia information authentication method of any of the embodiments described above.
It should be understood that, although the steps in the flowcharts of the figures are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited in order and may be performed in other orders, unless explicitly stated herein. Moreover, at least some of the steps in the flowcharts of the figures may include a plurality of sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, the order of their execution not necessarily being sequential, but may be performed in turn or alternately with other steps or at least a portion of the other steps or stages.
The foregoing is only a partial embodiment of the present application, and it should be noted that, for a person skilled in the art, several improvements and modifications can be made without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.
Claims (9)
1. A multimedia information authentication method, comprising the steps of:
receiving multimedia information uploaded by a client and returning credential information of the multimedia information to the client;
after receiving a verification request sent by the client for reading the credential information and according to the read content obtained by reading the credential information, opening authentication rights to the client, and receiving description information uploaded by the client under the authentication rights;
comparing the multimedia information with the existing multimedia information, and detecting the similarity between the multimedia information and the existing multimedia information;
if the similarity is lower than a first preset threshold value, determining authentication information of the multimedia information according to the description information;
if the similarity is higher than a second preset threshold, searching existing multimedia information corresponding to the similarity, and determining authentication information of the multimedia information according to the description information when the corresponding existing multimedia information is determined to be the multimedia information to be authenticated;
and generating an authentication certificate of the multimedia information according to the authentication information.
2. The method for authenticating multimedia information according to claim 1, wherein said receiving the description information uploaded by the client includes:
receiving the description information and the right information uploaded by the client;
the determining the authentication information of the multimedia information according to the description information comprises the following steps: and generating authentication information of the multimedia information to be authenticated according to the description information and the right information.
3. The multimedia information authentication method according to claim 1, further comprising:
receiving the name of the multimedia information uploaded by the client;
judging whether the name of the multimedia information to be authenticated contains multimedia information with the same name as the uploaded multimedia information;
if yes, receiving the description information and the right information uploaded by the client;
and generating authentication information of the multimedia information with the same name according to the description information and the right information.
4. The multimedia information authentication method according to claim 1, further comprising, after the step of determining authentication information of the multimedia information from the description information:
storing the multimedia information in association with the authentication information in an authenticated multimedia library;
receiving inquiry information, and determining target multimedia information from the authenticated multimedia library according to the inquiry information;
and returning the target multimedia information.
5. The method of claim 1, wherein the step of receiving the multimedia information uploaded by the client and returning the credential information of the multimedia information to the client comprises:
receiving the multimedia information uploaded by the acquisition equipment;
generating the credential information according to the multimedia information;
and sending the credential information to the acquisition equipment, and transferring the credential information to the client by the acquisition equipment.
6. The method according to claim 5, further comprising, before the step of receiving the multimedia information uploaded by the acquisition device:
establishing data transmission connection and configuring a data uploading address for the acquisition equipment;
the step of generating the credential information from the multimedia information includes:
and configuring a callback address according to the multimedia information, and calling a two-dimensional code interface according to the callback address to generate the credential information.
7. A multimedia information authentication system, comprising:
the receiving module is used for receiving the multimedia information uploaded by the client and returning the credential information of the multimedia information to the client;
the open authority module is used for opening authentication authorities to the client after receiving verification requests sent by the client for reading the credential information and according to the read content obtained by reading the credential information, and receiving description information uploaded by the client under the authentication authorities;
the determining module is used for comparing the multimedia information with the existing multimedia information and detecting the similarity between the multimedia information and the existing multimedia information; if the similarity is lower than a first preset threshold value, determining authentication information of the multimedia information according to the description information; if the similarity is higher than a second preset threshold, searching existing multimedia information corresponding to the similarity, and determining authentication information of the multimedia information according to the description information when the corresponding existing multimedia information is determined to be the multimedia information to be authenticated;
and the authentication module is used for generating an authentication certificate of the multimedia information according to the authentication information.
8. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the multimedia information authentication method according to any one of claims 1 to 6 when the computer program is executed by the processor.
9. A computer readable storage medium having stored thereon a computer program, characterized in that the computer program when executed by a processor realizes the steps of the multimedia information authentication method according to any of claims 1 to 6.
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