CN108769753A - Network video based on block chain technology listens management support rights service subsystem - Google Patents
Network video based on block chain technology listens management support rights service subsystem Download PDFInfo
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- CN108769753A CN108769753A CN201810411499.3A CN201810411499A CN108769753A CN 108769753 A CN108769753 A CN 108769753A CN 201810411499 A CN201810411499 A CN 201810411499A CN 108769753 A CN108769753 A CN 108769753A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2407—Monitoring of transmitted content, e.g. distribution time, number of downloads
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Storage Device Security (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention provides a kind of network videos based on block chain technology to listen management support rights service subsystem, including block chain creation device and block chain connection device, wherein block chain creation device be used for copyright side wait for the information really weighed carry out registration upload, audit and really weigh, while to authorization requests side propose authorization requests audited and authorized；Block chain connection device is used to authorization requests submitting to copyright side, while the service condition of legal resource after mandate is monitored and being recorded.The characteristics of system is by block chain decentralization, all block chain creation devices and all block chain connection devices can read the information of all blocks in block chain, information can also be voluntarily write simultaneously, create block, information sharing, the common supervision and maintenance for carrying out content of copyright may be implemented in i.e. each node, to the normalization for helping to realize the transparence of copyright management and using, make legal supervision and pirate right-safeguarding that can carry out in an orderly manner for a long time.
Description
Technical field
The invention belongs to network copyright administrative skill field, more particularly to a kind of network video listening tube based on block chain technology
Reason support rights service subsystem.
Background technology
Copyright is also referred to as copyright, refer to literature, art, scientific works author's right (including wealth that its works is enjoyed
Property right, personal rights).Copyright is a type of intellectual property, it is by natural science, social science and literature, music, play
The works composition of play, drawing, sculpture, photography, picture and process photography etc..With the hair at full speed of network and digitizing technique
Exhibition, the mode of duplication, modification and the propagation of copyright resource is also increasingly various and convenient, and the thing followed is the secondary of copyright resource
Propagate rapid growth.A large amount of secondary propagation consumes copyright resource with the speed of geometry grade, is made to the owner of copyright resource
At huge economic loss, the enthusiasm created and high-quality resource is provided also has been seriously affected.Therefore, how to effectively utilize
The convenience and high efficiency of network provide protection to copyright resource, protect and monitor, to having been encroached on to what is do not encroached on
Carry out verification and right-safeguarding, become those skilled in the art's technical problem urgently to be resolved hurrily.And during block chain technology is gone due to it
The heart, advantage with a high credibility are expected to the effective means as network copyright management
Invention content
In order to solve the above technical problem, the present invention provides a kind of network videos based on block chain technology, and management to be listened to support
Rights service subsystem.
Specific technical solution of the present invention is as follows：
The present invention provides a kind of network videos based on block chain technology to listen management support rights service subsystem, if including
Dry block chain creation device and several block chain connection devices, the block chain creation device are used for：
Really power receives waiting for really weighing content and being checked for copyright side's submission, to not finding to wait for described in duplicate message
Really really power is legal resource to power content automatically, is broadcasted to block chain network, and will really weigh information and believe with the true power
Breath it is corresponding really temporary between be built into a block, the block is saved in block chain；It is described to wait for that it includes version really to weigh content
Element and video source corresponding with the copyright element are weighed, the copyright element includes copyright holder information, works completion
Time-proven information authorizes operation information and really power application submission time；
The block chain connection device is used for：
Request authorize, i.e., described in authorization requests direction copyright side submit authorization requests, and to the block chain network into
Each authorization requests and the corresponding request time of the authorization requests are built into a block, by the area by row broadcast
Block is saved in the block chain；
The block chain creation device is additionally operable to：
It authorizes, that is, receives the authorization requests that the authorization requests side is submitted, when being more than 51% in the block chain network
Block chain creation device is authorized when approving, the authorization requests side is changed to authorized party, and to the block chain network
It is broadcasted, each authorization message and mandate time corresponding with the authorization message is built into a block, by the area
Block is saved in the block chain；
The block chain connection device is additionally operable to：
Monitoring uses, i.e., is recorded to the use information of the legal resource, and carried out extensively to the block chain network
It broadcasts, each legal corresponding use information of resource and the corresponding usage time of the use information is built into an area
The block is saved in the block chain by block.
Further, the block chain creation device is applied to really temporary, have following effect：
From described at least one middle extraction feature letter for waiting for the really image information of power content, audio-frequency information and text message
Breath, the multinomial characteristic information is merged, obtains fusion feature information；Utilize the fusion feature information and the block
Have area's information in the block in chain to be compared, to not finding that the fusion feature information of duplicate message waits for really described in corresponding
Weighing content, really power is legal resource automatically, and true power information is broadcasted to the block chain network；
Hashed processing is carried out to the fusion feature information of the legal resource, obtains one 256 binary-coded characters
String, the unique ID as the video；It weighs the unique ID, the video source, the copyright element and really
Time is built into a block, and the block is saved in the block chain.
Further, the characteristic information includes global characteristics information, local feature information and temporal signatures information.
Further, when the fusion feature information for waiting for really weighing content and existing area's copyright in the block in the block chain
When information duplicates, the block chain creation device has following effect：
The existing area copyright information in the block is read, information and the true power Shen are proved according to the works deadline
Please submission time redefine legal resource, and the non-legal resource is marked, will newly weigh information and correspondence really
Really temporary between be built into a block, and the block is saved in the block chain.
Further, when the block chain connection device is applied to request mandate, there is following effect：
Authorization requests are submitted by copyright side described in the authorization requests direction, and the authorization requests include the authorization requests side
Title, identity or qualification information, the copyright resource of request and initiate request time, and to the block chain network carry out
Broadcast；The authorization requests and the corresponding request time of the authorization requests are built into an area by the block chain connection device
Block, and the block is saved in the block chain.
Further, when the block chain creation device is applied to authorize, there is following effect：
The authorization requests submitted to the authorization requests side confirm that the content of confirmation includes the authorization requests side
Title, identity or qualification information, the copyright resource of request and the time for initiating request；When being more than in the block chain network
51% block chain creation device is authorized when approving, the authorization requests side is changed to authorized party, and to the block
Chain network is broadcasted, and each authorized party can correspond to multiple copyright resources, and each copyright resource can correspond to more
A authorized party；Each authorization message is built into a block with the corresponding mandate time, and the block is saved in
In the block chain.
Further, each authorization message corresponds to only one authorized party and only one copyright resource.
Further, the block chain connection device is applied to monitoring in use, with following effect：
The use information of the legal resource is monitored and is recorded, the use information include legal use information and
Doubtful illegal use information, the legal use information include the title of the authorized party, the use content of the legal resource
And use duration, the doubtful illegal use information include the title of user, IP address, using content, using duration with
And the doubtful legal resource encroached right, and broadcasted to the block chain network；By each corresponding institute of the legal resource
It states use information and the corresponding usage time of the use information is built into a block, and the block is saved in the area
In block chain.
Further, when the block chain connects assembly monitor to the doubtful illegal use information, the block chain
Creating device has following effect：
From it is described using the image information of content, audio-frequency information and text message at least one of in extract characteristic information,
The multinomial characteristic information is merged, obtains fusion feature information；Utilize the fusion feature information and the doubtful quilt
The legal resource of infringement is compared, and comparison result is broadcasted to the block chain network.
Further, when the comparison result is to determine to exist illegal in use, the block chain creation device is to described
It the title of user, IP address and is marked as pirate information using content record, and is carried out to the block chain network
Broadcast；The pirate information is built into a block with the corresponding record time, and the block is saved in the block
In chain.
Beneficial effects of the present invention are as follows：The present invention provides a kind of network videos based on block chain technology, and management to be listened to support
Rights service subsystem, including block chain creation device and block chain connection device, wherein block chain creation device can be version
The operating terminal of Quan Fang, for waiting for that the information really weighed carries out registration upload, audits and really weigh to copyright side, while to authorization requests
The authorization requests just proposed are audited and are authorized；Block chain connection device can be that the operation of authorization requests side/authorized party is whole
End, the authorization requests for proposing authorization requests side submit to copyright side, while to the service condition of legal resource after mandate
It is monitored and records.The characteristics of system is by block chain decentralization, all block chain creation devices and all block chains
Connection device can read the information of all blocks in block chain, while can also voluntarily write information, create block, i.e., respectively
Information sharing, the common supervision and maintenance for carrying out content of copyright may be implemented in a node, to help to realize copyright management
Transparence and the normalization used make legal supervision and pirate right-safeguarding that can carry out in an orderly manner for a long time.
Description of the drawings
Fig. 1 is that a kind of network video based on block chain technology described in embodiment 1 listens management support rights service subsystem
Structural schematic diagram；
Fig. 2 is that a kind of network video based on block chain technology described in embodiment 2 listens management support rights service subsystem
Really method schematic diagram is weighed；
Fig. 3 is that a kind of network video based on block chain technology described in embodiment 3 listens management support rights service subsystem
In an authorization requests side ask the authorization method schematic diagrames of multiple copyright resources；
Fig. 4 is that a kind of network video based on block chain technology described in embodiment 4 listens management support rights service subsystem
In multiple authorization requests sides ask the authorization method schematic diagram of the same copyright resource；；
Fig. 5 is that a kind of network video based on block chain technology described in embodiment 5 listens management support rights service subsystem
Copyright resource service condition monitoring method schematic diagram.
Specific implementation mode
Invention is further described in detail with following embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, the embodiment of the present invention 1, which provides a kind of network video based on block chain technology, listens management support copyright
Service subsystem, including several block chain creation devices 1 and several block chain connection devices 2, the block chain creation device 1 are used
In：
Really power receives waiting for really weighing content and being checked for copyright side's submission, to not finding to wait for described in duplicate message
Really really power is legal resource to power content automatically, is broadcasted to block chain network, and will really weigh information and believe with the true power
Breath it is corresponding really temporary between be built into a block, the block is saved in block chain；It is described to wait for that it includes version really to weigh content
Element and video source corresponding with the copyright element are weighed, the copyright element includes copyright holder information, works completion
Time-proven information authorizes operation information and really power application submission time；
The block chain connection device 2 is used for：
Request authorize, i.e., described in authorization requests direction copyright side submit authorization requests, and to the block chain network into
The authorization requests and the corresponding request time of the authorization requests are built into a block, the block are protected by row broadcast
It is stored in the block chain；
The block chain creation device 1 is additionally operable to：
It authorizes, that is, receives the authorization requests that the authorization requests side is submitted, when being more than 51% in the block chain network
Block chain creation device 1 is authorized when approving, the authorization requests side is changed to authorized party, and to the block chain network
It is broadcasted, each authorization message and mandate time corresponding with the authorization message is built into a block, by the area
Block is saved in the block chain；
The block chain connection device 2 is additionally operable to：
Monitoring uses, i.e., is recorded to the use information of the legal resource, and carried out extensively to the block chain network
It broadcasts, each legal corresponding use information of resource and the corresponding usage time of the use information is built into an area
The block is saved in the block chain by block.
Block chain creation device 1 can be the operating terminal of copyright side, for waiting for that the information really weighed is stepped on to copyright side
Note uploads, audits and really weigh, while the authorization requests proposed to authorization requests side are audited and authorized；Block chain connection device
2 can be the operating terminal of authorization requests side/authorized party, and the authorization requests for proposing authorization requests side submit to copyright
Side, while the service condition of legal resource after mandate is monitored and is recorded.The system by block chain decentralization spy
Point, all block chain creation devices 1 and all block chain connection devices 2 can read the information of all blocks in block chain,
Information can also be voluntarily write simultaneously, creates block, i.e., each node may be implemented information sharing, carry out content of copyright jointly
Supervision and maintenance make legal supervision and pirate right-safeguarding to the normalization for helping to realize the transparence of copyright management and using
It can carry out in an orderly manner for a long time.
Embodiment 2
As shown in Fig. 2, the present embodiment 2 provides a kind of network video based on block chain technology on the basis of embodiment 1
Management support rights service subsystem, the embodiment 2 is listened to further define the block chain creation device 1 and be applied to really power
When, there is following effect：
From described at least one middle extraction feature letter for waiting for the really image information of power content, audio-frequency information and text message
Breath, the multinomial characteristic information is merged, obtains fusion feature information；Utilize the fusion feature information and the block
Have area's information in the block in chain to be compared, to not finding that the fusion feature information of duplicate message waits for really described in corresponding
Weighing content, really power is legal resource automatically, and true power information is broadcasted to the block chain network；
Hashed processing is carried out to the fusion feature information of the legal resource, obtains one 256 binary-coded characters
String, the unique ID as the video；It weighs the unique ID, the video source, the copyright element and really
Time is built into a block, and the block is saved in the block chain.
Hash function has the characteristics that one-way, i.e., can not be back-calculated to obtain initial data by the hashed value of generation.Therefore,
Hashed is carried out to video, can be that video assigns unique, irreversible mark ID, to prevent being broken because of unique ID
It solves and causes video stolen.
The characteristic information includes global characteristics information (including color, brightness and frequency-domain attribute etc.), local feature letter
Breath (including the characteristic value of the second-order matrix of local neighborhood inside gradient distribution, acceleration robust features point and key frame direction gradient
Center of gravity etc.) and temporal signatures information (including pixel difference etc. between normalized adjacent video frames).
The global characteristics of video can preferably reflect the change of color and frame sequence, but steady when video is handled by locality
It is qualitative poor, it is therefore desirable to be aided with relatively stable local feature.It isolates due to global characteristics and local feature and non-fully, that
There is complicated contact between this, therefore, when analyzing video features, it is important as its that fusion is carried out to various features
One ring.It is also desirable in conjunction with temporal signatures, to improve the accuracy of signature analysis.
When the fusion feature information for waiting for really weighing content occurs with having area's copyright information in the block in the block chain
When repeating, the block chain creation device 1 has following effect：
The existing area copyright information in the block is read, information and the true power Shen are proved according to the works deadline
Please submission time redefine legal resource, and the non-legal resource is marked, will newly weigh information and correspondence really
Really temporary between be built into a block, and the block is saved in the block chain.
When situation occur duplicating in two works, only copyright ownership can not be accurately judged with true power application submission time, because
This also needs to prove that information judges by the reliable deadline, can propose strong evidence prove the works be oneself complete,
And the deadline is earliest, can just be determined as real creator, and really power is legal copy by its works.
Embodiment 3
The present embodiment 3 provides a kind of network video based on block chain technology on the basis of embodiment 1 and management is listened to support
Rights service subsystem has when the embodiment 4 further defines the block chain connection device 2 applied to request mandate
Following effect：
Authorization requests are submitted by copyright side described in the authorization requests direction, and the authorization requests include the authorization requests side
Title, identity or qualification information, the copyright resource of request and initiate request time, and to the block chain network carry out
Broadcast；The authorization requests and the corresponding request time of the authorization requests are built into one by the block chain connection device 2
Block, and the block is saved in the block chain.
When authorization requests are submitted by authorization requests side, self information should be provided in detail, so as to copyright side judges,
Selection meets oneself condition and authorize, to complete transaction in the case where both sides are voluntary, to improve having for copyright trading
Effect property.
Embodiment 4
As shown in figs. 34, the present embodiment 4 provides a kind of network based on block chain technology on the basis of embodiment 1
Audiovisual management supports rights service subsystem, the embodiment 4 to further define the block chain creation device 1 and be applied to authorize
When, there is following effect：
The authorization requests submitted to the authorization requests side confirm that the content of confirmation includes the authorization requests side
Title, identity or qualification information, the copyright resource of request and the time for initiating request；When being more than in the block chain network
51% block chain creation device 1 is authorized when approving, the authorization requests side is changed to authorized party, and to the block
Chain network is broadcasted, and each authorized party can correspond to multiple copyright resources, and each copyright resource can correspond to more
A authorized party；Each authorization message is built into a block with the corresponding mandate time, and the block is saved in
In the block chain.
Each authorization message corresponds to only one authorized party and only one copyright resource.
When each copyright resource authorization gives different authorized parties, need to preserve authorization message respectively；A meanwhile authorized party
When obtaining the mandate of multinomial copyright resource simultaneously, also need to preserve more points of authorization messages respectively.Above-mentioned way can authorize each
It is respectively independent, it prevents from causing dispute because of information fuzzy.
Embodiment 5
As shown in figure 5, the present embodiment 5 provides a kind of network video based on block chain technology on the basis of embodiment 1
Management support rights service subsystem is listened, which further defines the block chain connection device 2 makes applied to monitoring
Used time has following effect：
The use information of the legal resource is monitored and is recorded, the use information include legal use information and
Doubtful illegal use information, the legal use information include the title of the authorized party, the use content of the legal resource
And use duration, the doubtful illegal use information include the title of user, IP address, using content, using duration with
And the doubtful legal resource encroached right, and broadcasted to the block chain network；By each corresponding institute of the legal resource
It states use information and the corresponding usage time of the use information is built into a block, and the block is saved in the area
In block chain.
When the block chain connection device 2 monitors the doubtful illegal use information, the block chain creation device 1
With following effect：
From it is described using the image information of content, audio-frequency information and text message at least one of in extract characteristic information,
The multinomial characteristic information is merged, obtains fusion feature information；Utilize the fusion feature information and the doubtful quilt
The legal resource of infringement is compared, and comparison result is broadcasted to the block chain network.
When the comparison result is to determine to exist illegal in use, the block chain creation device 1 is to the user's
It title, IP address and is marked as pirate information using content record, and is broadcasted to the block chain network；By institute
It states pirate information and is built into a block with the corresponding record time, and the block is saved in the block chain.
When being recorded to the service condition of copyright resource, on the one hand the legal service condition of legal resource should be remembered
Record, so as to authorizing contract performance situation to be monitored；On the other hand it also needs to make all service conditions except contract range
It is recorded for doubtful illegal use information, it is illegal in use, by the progress of corresponding user's information when being determined as by comparison
Record and publication, to remind other copyright sides, while can also alert other users.Thus, it is possible to more
It realizes that the use to copyright resource is monitored and manages well, while protecting copyright side and the legitimate rights and interests of authorized party.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of network video based on block chain technology listens management support rights service subsystem, which is characterized in that including several
Block chain creation device (1) and several block chain connection devices (2), the block chain creation device (1) are used for：
Really power receives waiting for really weighing content and being checked for copyright side's submission, to not finding to wait for really weighing described in duplicate message
Automatically really power is legal resource to content, is broadcasted to block chain network, and will really weigh information and with the true power information pair
Should really temporary between be built into a block, the block is saved in block chain；It is described to wait for that it includes that copyright is wanted really to weigh content
Element and video source corresponding with the copyright element, the copyright element includes copyright holder information, works deadline
It proves information, authorize operation information and really power application submission time；
The block chain connection device (2) is used for：
Request authorizes, i.e., authorization requests are submitted by the copyright side described in authorization requests direction, and are carried out extensively to the block chain network
It broadcasts, the authorization requests and the corresponding request time of the authorization requests is built into a block, the block is saved in
In the block chain；
The block chain creation device (1) is additionally operable to：
It authorizes, that is, the authorization requests that the authorization requests side is submitted is received, when the block in the block chain network being more than 51%
Chain creation device (1) is authorized when approving, the authorization requests side is changed to authorized party, and to the block chain network into
Row broadcast, is built into a block, by the block by each authorization message and mandate time corresponding with the authorization message
It is saved in the block chain；
The block chain connection device (2) is additionally operable to：
Monitoring uses, i.e., is recorded to the use information of the legal resource, and broadcasted to the block chain network, will
Each legal corresponding use information of resource and the corresponding usage time of the use information are built into a block, by institute
Block is stated to be saved in the block chain.
2. the network video as described in claim 1 based on block chain technology listens management support rights service subsystem, feature
It is, the block chain creation device (1) is applied to really temporary, have following effect：
It, will from described at least one middle extraction characteristic information for waiting for the really image information of power content, audio-frequency information and text message
The multinomial characteristic information is merged, obtains fusion feature information；Using in the fusion feature information and the block chain
Have area's information in the block to be compared, to not finding that the fusion feature information of duplicate message waits for described in corresponding in really power
Hold automatic really power for legal resource, and true power information is broadcasted to the block chain network；
Hashed processing is carried out to the fusion feature information of the legal resource, one 256 strings of binary characters is obtained, makees
For the unique ID of the video；By the unique ID, the video source, the copyright element and really temporary between structure
A block is built up, and the block is saved in the block chain.
3. the network video as claimed in claim 2 based on block chain technology listens management support rights service subsystem, feature
It is, the characteristic information includes global characteristics information, local feature information and temporal signatures information.
4. the network video as claimed in claim 2 based on block chain technology listens management support rights service subsystem, feature
It is, waits for that the fusion feature information for really weighing content is duplicated with existing area's copyright information in the block in the block chain when described
When, the block chain creation device (1) has following effect：
The existing area copyright information in the block is read, proves that information and the true power application carry according to the works deadline
It hands over the time to redefine legal resource, and the non-legal resource is marked, will newly weigh information really and correspond to really
It is built into a block between temporary, and the block is saved in the block chain.
5. the network video as described in claim 1 based on block chain technology listens management support rights service subsystem, feature
It is that when the block chain connection device (2) is applied to request mandate, there is following effect：
Authorization requests are submitted by copyright side described in the authorization requests direction, and the authorization requests include the name of the authorization requests side
Claim, the time of identity or qualification information, the copyright resource of request and initiation request, and is carried out extensively to the block chain network
It broadcasts；The authorization requests and the corresponding request time of the authorization requests are built into one by the block chain connection device (2)
Block, and the block is saved in the block chain.
6. the network video as described in claim 1 based on block chain technology listens management support rights service subsystem, feature
It is that when the block chain creation device (1) is applied to authorize, there is following effect：
The authorization requests submitted to the authorization requests side confirm that the content of confirmation includes the name of the authorization requests side
Claim, the time of identity or qualification information, the copyright resource of request and initiation request；When in the block chain network more than 51%
Block chain creation device (1) authorized when approving, the authorization requests side is changed to authorized party, and to the block chain
Network is broadcasted, and each authorized party can correspond to multiple copyright resources, and each copyright resource can correspond to multiple
The authorized party；Each authorization message is built into a block with the corresponding mandate time, and the block is saved in institute
It states in block chain.
7. the network video as claimed in claim 6 based on block chain technology listens management support rights service subsystem, feature
It is, each authorization message corresponds to only one authorized party and only one copyright resource.
8. the network video as described in claim 1 based on block chain technology listens management support rights service subsystem, feature
It is, the block chain connection device (2) is applied to monitoring in use, with following effect：
The use information of the legal resource is monitored and is recorded, the use information includes legal use information and doubtful
Illegal use information, the legal use information include the title of the authorized party, the use content of the legal resource and
Using duration, the doubtful illegal use information includes the title of user, IP address, using content, using duration and doubt
Like the legal resource encroached right, and broadcasted to the block chain network；Described make each legal resource is corresponding
It is built into a block with information and the corresponding usage time of the use information, and the block is saved in the block chain
In.
9. the network video as claimed in claim 8 based on block chain technology listens management support rights service subsystem, feature
It is, when the block chain connection device (2) monitors the doubtful illegal use information, the block chain creation device
(1) there is following effect：
It, will be more from described at least one middle extraction characteristic information using the image information of content, audio-frequency information and text message
The item characteristic information is merged, obtains fusion feature information；It doubtful is encroached right with described using the fusion feature information
Legal resource be compared, comparison result is broadcasted to the block chain network.
10. the network video as claimed in claim 9 based on block chain technology listens management support rights service subsystem, feature
It is, when the comparison result is to determine to exist illegal in use, the block chain creation device (1) is to the name of the user
, IP address and to be marked using content record be referred to as pirate information, and broadcasted to the block chain network；It will be described
Pirate information is built into a block with the corresponding record time, and the block is saved in the block chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810411499.3A CN108769753B (en) | 2018-05-02 | 2018-05-02 | Network audio-visual management supporting copyright service subsystem based on block chain technology |
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