CN108769751A - A kind of network video based on intelligent contract listens Management Support System - Google Patents
A kind of network video based on intelligent contract listens Management Support System Download PDFInfo
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- CN108769751A CN108769751A CN201810410140.4A CN201810410140A CN108769751A CN 108769751 A CN108769751 A CN 108769751A CN 201810410140 A CN201810410140 A CN 201810410140A CN 108769751 A CN108769751 A CN 108769751A
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- intelligent contract
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
-
- 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]
- H04N21/20—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
- H04N21/2543—Billing, e.g. for subscription services
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
-
- 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]
Abstract
The present invention relates to a kind of network videos based on intelligent contract to listen Management Support System, including constitutes several copyright side's nodes, several calculation power nodes and several broadcasting end nodes of block chain；System further includes having content bank server and several different audiovisual Platform Servers；Decentralization technological system is organically combined with centralized management, it provides from copyright and is entered into content distribution again to the acquisition of viewing-data, using based on decentralization technological system in block chain and intelligent contract, by the game play data mechanism of industrial chain each side, centered on change management and provide effective technical support；Using alliance's chain mode; each participant of industrial chain realizes common book keeping operation in a manner of polycentric distributed book keeping operation; both the poor efficiency of shared chain had been solved; there is the problem for having evaded privately owned chain confidence level difference, the effective ability of the offers such as audio-visual resources copyright protection, industrial structure reform, network audiovisual guidance administration is supported.
Description
Technical field
The invention belongs to electronic copyright protection technical field, more particularly to a kind of network video based on intelligent contract listens management
Support system.
Background technology
The technique functions of block chain derived from P2P networks, data encryption technology and database technology etc., initially by middle acute hearing than
Special coin white paper《Bit coin：A kind of electronic cash system of point-to-point》Middle proposition, block chain are also known as " this skill of distribution book keeping operation
Art " is that a kind of decentralization, collective safeguard the technical solution of distributed account book, and essence is by multiple node group participations
Distributed data base system, can secure storage it is simple, have precedence relationship, the data that can be verified in system, and
Ensure that data transmission and access safety by cryptological technique, in addition block chain technology using distributed node know together algorithm come
It generates and updates the data, each transaction will pass through the verification and confirmation of the whole network node, keep whole process and impartial result saturating
Bright traceable, feature is decentralization storage, information highly transparent, is not easy to distort.Bit coin etc. encrypts money-system
Floor layer Technology is also known as 1.0 technology of block chain.
With the development and application of block chain technology, has cryptography function in block chain payment items and highlights deficiency,
And block chain can do also run far deeper than currency, then represent two generation block chain technologies ether mill occur, as in one
The block chain for setting the complete programming language of figure spirit is a first floor system that can be realized intelligent contract on block chain, increase income, permits
Perhaps any application is being created above.Business logic-intelligence contract of decentralization is facilitated in ether mill, and intelligent contract is in block chain cloud
Upper execution, automatic among multiple parties to execute the clause for giving agreement, they are the basic buildings of DAPP (decentralization application),
For toe angle, ether mill is gathered around there are one powerful special browser, user easily can install and use DAPP, this
One new technology will facilitate completely new infrastructure, and establish on three-layer part, as the browser of client, shared resource
Block chain account book and decentralization mode run the computer network of business logic.
Confirmation of the existing network audio-visual resources for copyright, audio-visual content obtains and the acquisition of rating record is complete phase
It is mutually independent, and an audio-visual content often relates to various copyrights such as copyright owner, platform side, advertisement side, performing artist and power
Beneficial interests；In addition monitoring party bears huge supervision responsibility to Internet communication content, and links lead to copyright independently of each other
The unclear, equity is assert unknown, and program plays situation and a large amount of problems such as is difficult to effectively to supervise, and block chain technology day is increasingly
The features such as exhibition, the data credibility having can not distort type, data sharing, bite need to provide it is a kind of by block chain technology with
Network video listens the system that management is combined.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of network videos based on intelligent contract to listen Management Support System,
Concrete scheme is as follows：
A kind of network video based on intelligent contract listens Management Support System, including block chain, if constituting the dry plate of block chain
Power side's node, several calculation power nodes and several broadcasting end nodes；System further includes having content bank server and several different
Audiovisual Platform Server；
Copyright side's node is equipped with the first block chain application, for receive copyright user registration video original data and
Description information forms and stores the copyright video with unique copyright ID, generates the first intelligent contract and is deployed on block chain, and
Registration transaction message is generated, is registered in transaction message comprising the application for calling the first intelligent contract；And registration transaction message is led to
It crosses P2P networks and is sent to the first verification node；And after receiving the registration transaction message being verified, based on the first common recognition machine
System, which confirms, to be merchandised and forms new copyright block, update and store copyright block chain；
First verification node is multiple in several calculation power nodes, is verified to registration transaction message, and verifying
The registration transaction message being verified is broadcasted in block chain after success, while transferring the first intelligent contract, to first event
It is monitored, and executes the first intelligent contract when first event meets condition and corresponding copyright video is uploaded to content service
Device；
Content bank server is regarded for receiving and storing copyright video, and in the copyright for receiving the transmission of audiovisual platform
Corresponding video resource is distributed to corresponding audiovisual Platform Server by frequency resource transaction when asking；
Audiovisual Platform Server, for sending copyright video resource transaction request, reception content to content bank subsystem
The video resource of bank server distribution, and be issued to broadcasting end node and play out；
End node is played, the second block chain application is installed, the broadcast information of copyright video is obtained according to the mechanism of presetting, and
Pass through P2P Web broadcast broadcast informations；
It is each calculate power node and be mounted on the first block chain apply and the second block chain application, receive new copyright block,
And update copyright block chain；Broadcast information is obtained, broadcast information is confirmed according to the second common recognition mechanism, generates and stores rating record
Block chain.
Optionally, it includes advertisement side's node, monitoring party node and audiovisual platform nodes to calculate power node；Audiovisual platform nodes with
Audiovisual Platform Server is connected.
Optionally, in the application for calling the first intelligent contract, including the copyright side's node for sending out registration transaction request is used for
Store the external storage address link of copyright video；First event is the formation of corresponding new copyright block；First intelligence
The execution of contract operates：After corresponding new copyright block is formed, the encryption copyright that external storage addressed memory stores up is regarded
Frequency is uploaded to content bank address.
Optionally, copyright side's node is equipped with the first block chain application, receives the video original data of copyright user registration
And description information, specially：Video original data and description information are uploaded to copyright side's node, copyright side's node by copyright user
To video original data and Hash processing is carried out, obtains a unique string of binary characters as unique copyright ID, and right
Video original data is identified, and forms the copyright video with Hash value code identification；Registration transaction message is at least also wrapped
It includes：Author's personal information, content description information, unique copyright id information and creation time information.
Optionally, system further includes the content bank node operated on block chain, content bank node and content bank
Server is connected；Content bank node installation has the first block chain application, receives new copyright block, and update copyright block
Chain.
Optionally, content bank node and calculation power node are mounted on third block chain application；Content bank server is also
For when being distributed corresponding video resource to corresponding audiovisual Platform Server, video transaction to be sent to content bank node
Information；
Content bank node receives video Transaction Information by the application of third block chain, forms video transaction message and lead to
It crosses P2P networks and is sent to calculation power node；
It calculates power node and content bank node is additionally operable to, by third block chain application, regard based on third common recognition mechanism confirmation
Frequency merchandises and forms new video transaction block, more new video trading post block chain.
Optionally, third common recognition mechanism is：The audiovisual website that video Transaction Information includes is to obtain Transaction Information book keeping operation
The accounting nodes of power.
Optionally, content bank node, copyright side's node and several audiovisual platform nodes include that the 4th block chain is answered
With；
Copyright side's node is additionally operable to apply the 4th block chain application, after receiving the registration transaction message being verified
The mandate migration efficiency attribute of copyright video is configured, the second intelligent contract is generated, is deployed on block chain；Authorize operation
Unique copyright ID, copyright fee payment strategy and account address are included at least in policy attribute；
Include the solicited message for transferring the second intelligent contract in new video transaction block；
Second verification node obtains the request letter for transferring the second intelligent contract when receiving new video transaction block
Breath is transferred the second intelligent contract, is monitored to second event, and executes the second intelligence automatically when second event meets condition
Then contract updates implementing result；Second verification node is multiple in content bank node and several audiovisual platform nodes.
Optionally, being included at least in video transaction message has audiovisual platform ID, unique copyright ID of corresponding video, audiovisual flat
The account address of platform；When executing the second intelligent contract, the account address corresponding to corresponding audiovisual platform ID is obtained, by audiovisual website
Value in account address carries out the account address for being automatically transferred to copyright user according to copyright fee payment strategy.
Optionally, it plays end node and plug-in unit is installed, the copyright that plug-in unit is additionally operable to obtain client according to preset rules regards
The broadcast information of frequency is sent to by P2P networks after broadcast information is encrypted and calculates power node.
Based on the above-mentioned technical proposal, the present invention provides a kind of network videos based on intelligent contract to listen Management Support System,
Decentralization technological system is organically combined with centralized management, is provided from copyright and is entered into content distribution obtaining to viewing-data again
Take, by the complete service to audiovisual copyright, realize network audiovisual is oriented to provide in advance, in thing and subsequent managerial ability,
Supervision and check of the copyright confirmation stage convenient realization to audio-visual content；Internet communication is entered in content by the whole network blacklist in thing
Stage can carry out offline warning and pirate evidence obtains, and control the propagation of bad audio-visual content comprehensively；It is received afterwards by the whole network
Depending on the acquisition of record, accurately Social Public Feelings analysis is provided for each mechanism, big data service is provided for decision references.Utilize base
The decentralization technological system in block chain and intelligent contract, by the game play data mechanism of industrial chain each side, centered on change pipe
Reason provides effective technical support；Using alliance's chain mode, each participant of industrial chain is with polycentric distributed book keeping operation side
Formula realizes common book keeping operation, had both solved the poor efficiency of shared chain, and had had the problem for having evaded privately owned chain confidence level difference, to audio-visual resources
The effective ability support of the offers such as copyright protection, industrial structure reform, network audiovisual guidance administration.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention without creative efforts, can be with root for the common high-tech personnel in this field
Other accompanying drawings are obtained according to the attached drawing of offer.
A kind of Fig. 1 network videos based on intelligent contract provided in this embodiment listen the workflow of Management Support System to show
It is intended to；
A kind of Fig. 2 network videos based on intelligent contract provided in this embodiment listen the structural schematic diagram of Management Support System.
Specific implementation mode
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground describes, it is clear that the embodiment of description is only a part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Attached drawing 1 is please referred to, Fig. 1 is that a kind of network video based on intelligent contract provided in an embodiment of the present invention listens management to support
The workflow schematic diagram of system, the system include：Several copyright side's nodes 1, several calculation power nodes 2 including constituting block chain
With several broadcasting end nodes 3；System further includes having content bank server 4 and several different audiovisual Platform Servers 5；Fig. 1
In several copyright side's nodes is not shown, calculates power node, audition Platform Server and play end node, and be related to block chain technology
Be to be interacted using P2P networks, Fig. 1 does not limit protection domain just to which operation principle is more clearly understood.
It should be noted that the block chain that is made of node in this system and be wide by block chain existing for P2P networks
Adopted block chain technology is to pass through the P2P network architectures, the complete system for carrying mathematical proof by several nodes；And be related to can
Specific block chain of storage, such as copyright block chain, rating record block chain, video transaction block chain etc., expression is narrow sense
Particular content distributed book keeping operation this.
Copyright side's node 1 is equipped with the first block chain application, for receive copyright user registration video original data and
Description information forms and stores the copyright video with unique copyright ID, generates the first intelligent contract and is deployed on block chain, and
Registration transaction message is generated, is registered in transaction message comprising the application for calling the first intelligent contract；And registration transaction message is led to
It crosses P2P networks and is sent to the first verification node；And after receiving the registration transaction message being verified, based on the first common recognition machine
System, which confirms, to be merchandised and forms new copyright block, update and store copyright block chain；
It is well-known：The mechanism of intelligent contract operation principle, issued transaction and preservation and a complete state
Machine, for receiving and handling various intelligent contracts；And the preservation of affairs and state processing are all completed on block chain.Affairs master
To include the data for needing to send；And event is then the description information to these data.Affairs and the incoming intelligence of event information are closed
After about, the resource status in contract resource collection can be updated, and then triggered intelligent contract and carried out state machine judgement.If automatic
Some in state machine or the trigger condition of certain several action meet, then select contract action automatic according to presupposed information by state machine
It executes.
Specifically, copyright user can carry out the user for being registered as copyright block chain, area by the first block chain application
Block chain returns to user's a pair of public key and private key；Account address of the public key as user on block chain, private key is as behaviour
Make unique key of the account；The first block chain application can also receive the video original data of user registration and record letter
Breath, wherein description information may include works holder information, author's information, the basic description information of content etc.；Copyright side saves
1 pair of video original data of point and progress Hash processing, obtain a unique string of binary characters as unique copyright ID, and
Video original data is identified, the copyright video with Hash value code identification is formed；It is being formed and is being stored with only
After the copyright video of one copyright ID, the external storage address of copyright video storage is automatically obtained, and the first verification is saved
Point, content bank and login user sign the first intelligent contract jointly, are expanded in block chain the whole network by way of P2P
It dissipates, each node can receive portion, and the first verification node is first saved in memory after receiving intelligent contract, waits to be triggered to this
The common recognition of part contract and processing.
First verification node is multiple in several calculation power nodes 2, is verified to registration transaction message, and verifying
The registration transaction message being verified is broadcasted in block chain after success, while transferring the first intelligent contract, to first event
It is monitored, and executes the first intelligent contract when first event meets condition and corresponding copyright video is uploaded to content service
Device；
Specifically, it registers in transaction message and describes to believe substantially including at least works holder information, author's information, content
Breath, copyright id information and submission time information；To registering the content and history for being verified as to register transaction message of transaction message
Data are compared, and do not find that duplicate message is then confirmed as being verified.
Content bank server 4 is regarded for receiving and storing copyright video, and in the copyright for receiving the transmission of audiovisual platform
Corresponding video resource is distributed to corresponding audiovisual Platform Server 5 by frequency resource transaction when asking；
Audiovisual Platform Server 5, for sending copyright video resource transaction request, reception content to content bank subsystem
The video resource that bank server 4 is distributed, and be issued to broadcasting end node 3 and play out；
It should be noted that the server changed centered on content bank server 4 and audiovisual Platform Server 5 executes version
Weigh the mass memory of video, the function of copyright trading and video distribution.
End node 3 is played, the second block chain application is installed, the broadcast information of copyright video is obtained according to the mechanism of presetting,
And pass through P2P Web broadcast broadcast informations；
It is each calculate power node 2 and be mounted on the first block chain apply and the second block chain application, receive new copyright block,
And update copyright block chain；Broadcast information is obtained, broadcast information is confirmed according to the second common recognition mechanism, generates and stores rating record
Block chain.
Specifically, it plays end node 3 and the player of the video that can be distributed with playback of audio-visual platform is installed, be also equipped with the
Two block chains are applied notes down block chain to be added to rating；It is related that broadcast nodes can carry out audiovisual platform according to preset mechanism
Copyright video playing information, such as plug-in unit is installed playing end node 3, plug-in unit is additionally operable to obtain client according to preset rules
The broadcast information of the copyright video at end, is broadcasted after broadcast information is encrypted by P2P networks, until rating notes down block
All nodes all receive the copyright video playing information in chain, and all nodes are deposited after receiving copyright video playing information
Storage, waits for the common recognition time of a new round.Time is up for common recognition, and the node for participating in book keeping operation can be the institute preserved in nearest a period of time
There is copyright video playing information, be packaged into a set (set) together, and calculate the hash value of this set, finally by this
The hash value of set is assembled into a block structure, is diffused into the whole network；Other nodes for participating in book keeping operation receive this block structure
Afterwards, the Hash for the set that the inside includes can be taken out, is compared with the set oneself preserved；Portion is sent simultaneously oneself to recognize
Can set to other verification nodes；By this transmissions taken turns and compare more；All participation accounting nodes are finally being advised
Reach an agreement to newest contract set in the fixed time, and kept accounts by common recognition mechanism, generates rating and note down block, and
It is diffused the whole network, all node updates ratings note down block chain.
It should be noted that playing end node 3 as the node for only playing out information broadcast, it is not involved in the note of block
The node that account, copyright block chain and rating record block chain are included is not fully identical, and the first block chain is applied and the secondth area
Block chain application is DAPP, and the block chain technology of application is also the two generation block chain technologies using ether mill as representative.
Copyright user carries out copyright authentication upon registration, by the registration of copyright, and automatic after certification success
The data of the upload and copyright summary info that execute content of copyright can not tamper registration and shared；By being played to content of copyright
The record of information can be calculated power node 2 and stored by different block chain programs with the propagation of another angle monitoring content of copyright
There is different blocks chain account book, obtained information credibility is high, provides advantageous branch to the monitoring, supervision and right-safeguarding of content of copyright
Support.
It is possible to further which with reference to figure 2, Fig. 2 is the knot that a kind of network video based on intelligent contract listens Management Support System
Structure schematic diagram, the specific connection type of each node is not shown in block chain in fig. 2, is embodied by the way of cloud, still
It is known that passing through P2P network connections between each node.
Node of calculating includes advertisement side's node 101, monitoring party node 102 and audiovisual platform nodes 103；Audiovisual platform section
Point 103 is connected with audiovisual Platform Server 5.
Specifically, in the application for calling the first intelligent contract, including the copyright side's node 1 for sending out registration transaction request is used for
Store the external storage address link of copyright video；First event is the formation of corresponding new copyright block；First intelligence
The execution of contract operates：After corresponding new copyright block is formed, the encryption copyright that external storage addressed memory stores up is regarded
Frequency is uploaded to content bank address.
The participant of first intelligent contract includes copyright node and content bank, and when copyright authentication success, automatic execute adds
The upload of close copyright video does not also allow refusal to upload, is conducive to manage, using alliance's chain without re-operating for copyright owner
Operation, each mutual game in equity side, reach book keeping operation common recognition, efficiently and reliably obtain content of copyright each stage circulation
Information.
When system further includes operating in the content bank node 201 on block chain, content bank node 201 and content silver
Row server 4 is connected；Content bank node 201 is equipped with the first block chain application, receives new copyright block, and more new edition
Weigh block chain.
It is understood that content bank server 4 is connected as the external equipment of block chain with content bank node 201
It connects, obtains data information in block chain, carry out data storage, processing and application；It can be sent simultaneously to content bank node 201
Information.
Content bank node 201 and calculation power node 2 are mounted on third block chain application；Content bank server 4 is also used
In when being distributed corresponding video resource to corresponding audiovisual Platform Server 5, sending video to content bank node 201 and handing over
Easy information；
Content bank node 201 receives video Transaction Information by the application of third block chain, forms video transaction message simultaneously
It is sent to by P2P networks and calculates power node 2；
It calculates power node 2 and content bank node 201 is additionally operable to through third block chain application, it is true based on third common recognition mechanism
Recognize video to merchandise and form new video transaction block, more new video trading post block chain.
It should be noted that video Transaction Information at least need include audiovisual website ID, the relevant video frequency abstract of transaction
Information, video copy ID, video ID, exchange hour, stateful transaction etc.；Content bank node 201 can participate in keeping accounts, and form area
Block, confirmation and forming process about block are the prior art, do not do specific explanations.The section that video transaction block chain is participated in
Point includes each bank node of content and calculates 2 node of power node, may include copyright side's node 1.
Specifically, it is to obtain Transaction Information note that third common recognition mechanism, which can be the audiovisual website that video Transaction Information includes,
The accounting nodes of account power.Certainly arbitrary existing common recognition mechanism can be applied.
When content bank node 201, copyright side's node 1 and several audiovisual platform nodes 103 include the 4th block chain
In application, please referring to Fig.3.
Copyright side's node 1 is additionally operable to apply the 4th block chain application, after receiving the registration transaction message being verified
The mandate migration efficiency attribute of copyright video is configured, the second intelligent contract is generated, is deployed on block chain；Authorize operation
Unique copyright ID, copyright fee payment strategy and account address are included at least in policy attribute；
Include the solicited message for transferring the second intelligent contract in new video transaction block；
Second verification node obtains the request letter for transferring the second intelligent contract when receiving new video transaction block
Breath is transferred the second intelligent contract, is monitored to second event, and executes the second intelligence automatically when second event meets condition
Then contract updates implementing result；Second verification node is in content bank node 201 and several audiovisual platform nodes 103
It is multiple.
It is understood that the wherein second intelligent contract can be used as open type intelligent contract, which includes execution
Event and program, and arbitrary purchaser is contained, copyright purchaser accepts simultaneously automatically as long as having purchased corresponding copyright video
The second intelligent contract is signed, and starts the second intelligent contract.
The account for having audiovisual platform ID, unique copyright ID of corresponding video, audiovisual platform is included at least in video transaction message
Family address；When executing the second intelligent contract, the account address corresponding to corresponding audiovisual platform ID is obtained, by audiovisual Web account
Value in location carries out the account address for being automatically transferred to copyright user according to copyright fee payment strategy.
Can also include the service fee to content bank in intelligent contract, i.e., in payment copyright fee to copyright user
Account address when, it is also necessary to certain fund is shifted to content bank account address, copyright in intelligent contract payment strategy
Can flexibly it be arranged according to copyright owner, content of copyright etc., the present invention does not constrain it.
Each power node 2 of calculating runs multiple block chain programs, multiple distributed account books is preserved, from the different angle of links
Obtain content of copyright currency data, rely on block chain technology reliability, can not tamper and Consensus, effectively prevent cheating,
The generation of the events such as piracy, and it is easy to retrospect source after above-mentioned event occurs, it efficiently solves the problems, such as and improves ability to supervise.
Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are its relative to
Other are the differences of embodiment, and just to refer each other for identical similar portion between each embodiment.
Professional further appreciates that, in conjunction with system disclosed herein, can with electronic hardware, calculate
Machine software and its in conjunction with realizing, generally describe each exemplary composition according to function in this specification, these functions are studied carefully
Unexpectedly it is implemented in hardware or software, depends on the specific application and design constraint for technical solution, professional skill
Art personnel can use different methods to achieve the described function each specific application, but this realize should not
Think beyond the scope of this invention.
Management Support System is listened to be described in detail the network video provided by the present invention based on intelligent contract above,
Principle and implementation of the present invention are described for specific case used herein, and the elaboration of above example is only used
In facilitating the understanding of the method and its core concept of the invention.It should be pointed out that it will be understood by those skilled in the art that not departing from this hair
, can be with several improvements and modifications are made to the present invention under the premise of bright principle, these improvement and modification also fall into power of the present invention
The protection domain that power requires.
Claims (10)
1. a kind of network video based on intelligent contract listens Management Support System, which is characterized in that including block chain, constitute the area
Several copyright side's nodes (1), several calculation power nodes (2) and several broadcasting end nodes (3) of block chain；The system also includes in having
Hold bank server (4) and several different audiovisual Platform Servers (5)；
Copyright side's node (1) is equipped with the first block chain application, the video original data for receiving copyright user registration
And description information, the copyright video with unique copyright ID is formed and stored, the first intelligent contract is generated and is deployed in the block
On chain, and registration transaction message is generated, the application for calling the first intelligent contract is included in the registration transaction message；And it will be described
Registration transaction message is sent to the first verification node by P2P networks；And after receiving the registration transaction message being verified,
Confirmed based on the first common recognition mechanism and merchandises and form new copyright block, update and store copyright block chain；
The first verification node is multiple in several calculation power nodes (2), is verified to registration transaction message, and testing
The registration transaction message being verified is broadcasted in block chain after demonstrate,proving successfully, while transferring the first intelligent contract, to the first thing
Part is monitored, and executes the first intelligent contract when first event meets condition and corresponding copyright video is uploaded to content service
Device；
The content bank server (4), for receiving and storing copyright video, and in the copyright for receiving the transmission of audiovisual platform
Corresponding video resource is distributed to corresponding audiovisual Platform Server (5) when video resource transaction request；
The audiovisual Platform Server (5), for sending copyright video resource transaction request to content bank subsystem, in reception
Hold the video resource that bank server (4) is distributed, and is issued to broadcasting end node (3) and plays out；
The broadcasting end node (3) is equipped with the second block chain application, and the broadcasting letter of copyright video is obtained according to the mechanism of presetting
Breath, and pass through broadcast information described in P2P Web broadcasts；
Each calculations power node (2) be mounted on the first block chain apply with the second block chain application, receive new copyright area
Block, and update copyright block chain；Broadcast information is obtained, broadcast information is confirmed according to the second common recognition mechanism, generates and stores rating
Record block chain.
2. the network video as described in claim 1 based on intelligent contract listens Management Support System, which is characterized in that the calculation power
Node (2) includes advertisement side's node (101), monitoring party node (102) and audiovisual platform nodes (103)；The audiovisual platform section
Point (103) is connected with the audiovisual Platform Server (5).
3. the network video as described in claim 1 based on intelligent contract listens Management Support System, which is characterized in that the calling
In the application of first intelligent contract, including the copyright side's node (1) for sending out registration transaction request is used to store the outer of copyright video
Portion's storage address link；The first event is the formation of corresponding new copyright block；Described first intelligent contract is held
Row operates：After corresponding new copyright block is formed, the encryption copyright video that external storage addressed memory stores up is uploaded to
Content bank address.
4. the network video as claimed in claim 3 based on intelligent contract listens Management Support System, which is characterized in that the copyright
Fang Jiedian (1) is equipped with the first block chain application, receives the video original data and description information of copyright user registration, specifically
For：Video original data and description information are uploaded to copyright side's node (1) by copyright user, and copyright side's node (1) is to video original
Beginning data and Hash processing is carried out, obtains a unique string of binary characters as unique copyright ID, and original to video
Data are identified, and form the copyright video with Hash value code identification；The registration transaction message at least further includes：It writes
Make people's personal information, content description information, unique copyright id information and creation time information.
5. the network video as claimed in claim 1 or 2 based on intelligent contract listens Management Support System, which is characterized in that described
System further includes the content bank node (201) operated on the block chain, the content bank node (201) with it is described interior
Hold bank server (4) to be connected；The content bank node (201) is equipped with the first block chain application, receives new copyright
Block, and update copyright block chain.
6. the network video as claimed in claim 5 based on intelligent contract listens Management Support System, which is characterized in that the content
Bank node (201) and calculation power node (2) are mounted on third block chain application；The content bank server (4) is additionally operable to
When being distributed corresponding video resource to corresponding audiovisual Platform Server (5), video is sent to content bank node (201)
Transaction Information；
The content bank node (201) receives video Transaction Information by the application of third block chain, forms video transaction message
And it is sent to by P2P networks and calculates power node；
The calculation power node (2) and content bank node (201) are additionally operable to through the third block chain application, total based on third
Knowledge mechanism confirms that video merchandises and forms new video transaction block, more new video trading post block chain.
7. the network video as claimed in claim 6 based on intelligent contract listens Management Support System, which is characterized in that the third
Common recognition mechanism is：The audiovisual website that the video Transaction Information includes is the accounting nodes for obtaining Transaction Information book keeping operation power.
8. the network video as claimed in claim 5 based on intelligent contract listens Management Support System, which is characterized in that the content
Bank node (201), copyright side's node (1) and several audiovisual platform nodes (103) include the 4th block chain application；
Copyright side's node (1) is additionally operable to apply the 4th block chain application, is receiving the registration transaction message being verified
The mandate migration efficiency attribute of copyright video is configured afterwards, the second intelligent contract is generated, is deployed on block chain；It is described to award
It weighs and includes at least unique copyright ID, copyright fee payment strategy and account address in migration efficiency attribute；
Include the solicited message for transferring the second intelligent contract in the new video transaction block；
Second verification node obtains the solicited message for transferring the second intelligent contract, adjusts when receiving new video transaction block
The second intelligent contract is taken, second event is monitored, and executes the second intelligent contract automatically when second event meets condition,
Then implementing result is updated；The second verification node is selected from content bank node (201) and several audiovisual platform nodes (103)
In it is multiple.
9. the network video as claimed in claim 8 based on intelligent contract listens Management Support System, which is characterized in that the video
The account address for having audiovisual platform ID, unique copyright ID of corresponding video, audiovisual platform is included at least in transaction message；Execute the
When two intelligent contracts, the account address corresponding to corresponding audiovisual platform ID is obtained, by the value root in audiovisual Web account address
The account address for being automatically transferred to copyright user is carried out according to copyright fee payment strategy.
10. the network video as described in claim 1 based on intelligent contract listens Management Support System, which is characterized in that described to broadcast
It puts end node (3) and plug-in unit is installed, the plug-in unit is additionally operable to obtain the broadcasting letter of the copyright video of client according to preset rules
Breath is sent to by P2P networks after broadcast information is encrypted and calculates power node (2).
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| CN201810410140.4A CN108769751B (en) | 2018-05-02 | 2018-05-02 | Network audio-visual management support system based on intelligent contract |
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| CN108769751B CN108769751B (en) | 2020-09-08 |
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