CN104185067B - Digital right management method and system based on two-dimension codes - Google Patents
Digital right management method and system based on two-dimension codes Download PDFInfo
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- CN104185067B CN104185067B CN201410398372.4A CN201410398372A CN104185067B CN 104185067 B CN104185067 B CN 104185067B CN 201410398372 A CN201410398372 A CN 201410398372A CN 104185067 B CN104185067 B CN 104185067B
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Abstract
The invention discloses a digital right management method and system based on two-dimension codes. According to the digital right management method, activating two-dimension codes and video program two-dimension codes are set, each activation two-dimension code is relevant to a group of video programs, and each video program two-dimension code is relevant to each video program in the group of video programs; by scanning each activating two-dimension code, the activating two-dimension code and a playing device are bound; after binding is successful, the group of video programs relevant to the activating two-dimension code is obtained, and the corresponding video programs are played by scanning the corresponding video program two-dimension code; by scanning a two-dimension code token, the access authority of the corresponding video program is temporarily transferred to other playing devices from the playing device bound to the activating two-dimension code, when authorization quits, the access authority of the authorized device is ineffective, and the access authority of the playing device bound to the activating two-dimension code is recovered. In this way, it is guaranteed that one access authority can be used only by one playing device at the same moment, and the access flexibility is improved through transferring of the access authorities of different playing devices.
Description
Technical field
The present invention relates to a kind of digital literary property protection method, more particularly to a kind of digital copyright protecting side based on Quick Response Code
Method, while being related to the digital copyright protection system for realizing the method, belongs to Digital Rights Management Technology field.
Background technology
With developing rapidly for fixed network broadband and WiMAX, occur in that substantial amounts of film and TV media, music are made on the Internet
The digital contents such as product, video education course.Because digital content is easy to replicate and propagates, substantial amounts of illegal robber is occurred in that on network
Version content, has greatly encroached on the rights and interests of content supplier, and to whole industry development detrimental effect is brought.
In order to protect digital content, the digital content that existing content supplier is mainly published using two ways to it to send out
Cloth is protected.A kind of mode is that, using username and password certification, after certification passes through, user has the right to play its numeral ordered
Content.But, after user's purchase, his account can be used for many people, therefore can not well protect content to provide
The rights and interests of business.
Another mode is protected using digital copyright management (Digital Rights Management, abbreviation DRM)
Scheme.The companies such as Microsoft, Fructus Mali pumilae, Real both provide this protection scheme.International openness mobile communication alliance OMA (Open
Mobile Alliance) incorporate multiple industries traffic criteriaization tissue, worked out for mobile device protect Digital Media
The DRM specifications of content.DRM protection schemes make authority and apparatus bound, digital content separate with authority, and content can be passed arbitrarily
Broadcast, need to buy authority when using, protected mode in due order, can be arranged temporally.The issue and application of these DRM protection schemes
Protection to digital content plays an important role, and has effectively pushed the sound development of Digital Content Industry, but these DRM are protected
Scheme is all had a style of one's own, it is impossible to compatible, and there is problems with：
1. after the access rights of protected content and apparatus bound, user is changed after new equipment, it is not easy to protected interior
The access rights of appearance are transferred to new equipment, often can only buy again；
2. the protection content bought on one device can not authorized and accessed on other playback equipments, lack motility,
Consumer's Experience is poor.
In the Chinese invention patent of Publication No. CN 101853349A, a kind of License Management of digital product is disclosed
System, including permission management module, for producing, distributing the licence of digital product, it includes permitting signal generating unit, license point
Bill unit, client application module, in being embedded in digital product application program, provide for embedded digital product application program
License Management and the function of performing, control the access right of respective digital product, License Authentication module, for digital product
Licence is verified and is bound licence and user computing environment.Wherein, the form of licence can be single
Or the form of one group of bar code, user is sent to by phone or transmitting software, having after being bound with user can not
Replicability, user can calculate ring by the way that the bound object of digital product licence is changed over into another from a computing environment
Border, and the possessed digital product mandate of movement, so as to realize the authority of protected content and apparatus bound after, the replacing of equipment
And the transfer between different devices of protection authority.But, the operation of the digital product license management system is relatively complicated,
Further improvement is still needed on Consumer's Experience.
The content of the invention
For the deficiencies in the prior art, primary technical problem to be solved by this invention is to provide a kind of based on Quick Response Code
Digital literary property protection method.
Another technical problem solved by the invention is to provide a kind of digital copyright protection system based on Quick Response Code.
To realize above-mentioned goal of the invention, the present invention adopts following technical schemes：
A kind of digital literary property protection method based on Quick Response Code, it is characterised in that comprise the steps：
S1, arranges activation Quick Response Code and video frequency program Quick Response Code, and each activation Quick Response Code is related to one group of video frequency program
Connection, each video frequency program Quick Response Code is associated with the single video frequency program in one group of video frequency program；
S2, by scanning the activation Quick Response Code, the activation Quick Response Code is bound with predetermined playback equipment；
S3, after binding success, obtains the video frequency program group of the activation Quick Response Code association, by scanning program Quick Response Code
Play corresponding video frequency program.
Wherein more preferably, when needing to shift access rights between different playback equipments, by scanning Quick Response Code token
The access rights of video frequency program are temporarily diverted on other playback equipments from the playback equipment of binding；When mandate is exited, quilt
The access rights failure of other playback equipments for authorizing, with the playback equipment of the activation Quick Response Code binding access rights are recovered.
Wherein more preferably, in step s 2, each described activation Quick Response Code is bound with a playback equipment.
Wherein more preferably, in step s 2, by scanning activation Quick Response Code, it is identified, to the two dimension after parsing
Digital content and device id are verified, after being verified, activation Quick Response Code are bound with the playback equipment.
Wherein more preferably, by parsing after the process verified of two-dimentional digital content and device id comprise the steps：
S21, judges to activate whether Quick Response Code is bound with playback equipment, if activation Quick Response Code is not tied up
It is fixed, then this activation Quick Response Code is bound with the playback equipment；
S22, if this activation Quick Response Code is bound, judge with this device id for having bound of activation Quick Response Code with
It is required that whether the device id of binding is consistent, if it is inconsistent, prompt the user whether to be tied to other playback equipments, if binding
To other playback equipments, then licencing key is input into, access rights are transferred to into other playback equipments after empirical tests success, and will be into
The prompting message of work(transfer is sent to user；
S23, if the device id that activation Quick Response Code has been bound is consistent with the device id for requiring binding, has pointed out user
Jing binds.
Wherein more preferably, access rights are included from the process that the playback equipment of binding is switched to other playback equipments as follows
Step：
S41, other playback equipments sign in video frequency program website, obtain the Quick Response Code token that video frequency program website shows；
S42, the Quick Response Code token that two dimension code reading software scans video frequency program website shows；It is parsed, two
Dimension code token content with and activate the device id that Quick Response Code binds and be sent to digital copyright protecting unit and verified；
S43, if device id is bound device id and Quick Response Code token by checking, website is ejected and played
All video frequency programs of the activation Quick Response Code association of apparatus bound, can play by clicking on corresponding video frequency program；
S44, if device id is incorrect, will verify that unsuccessful error message is sent to playback equipment, refuse at it
Displaying video programs on its playback equipment.
Wherein more preferably, when the access rights of video frequency program are reused, the broadcasting with activation Quick Response Code binding is needed
Equipment re-recognizes the Quick Response Code token, is logged in again.
A kind of digital copyright protection system based on Quick Response Code, for realizing above-mentioned digital literary property protection method, including
Client application unit, digital copyright protecting unit and Quick Response Code administrative unit；
The Quick Response Code administrative unit includes two-dimensional code generation module and Quick Response Code distribute module；
The two-dimensional code generation module is mainly used in generating activation Quick Response Code, video frequency program Quick Response Code and Quick Response Code order
Board, and send it to the Quick Response Code distribute module；
The Quick Response Code distribute module is associated each described activation Quick Response Code with one group of video frequency program, one group of video section
Each program one described video frequency program Quick Response Code of correspondence in mesh；
The Quick Response Code distribute module is by the activation 2 D code information for distributing, video frequency program 2 D code information and binding
Playback equipment information be sent to the digital copyright protecting unit；
The digital copyright protecting unit includes Quick Response Code memory module and Authority Verification module；
Wherein, the Quick Response Code memory module is used to receive activation 2 D code information, the video frequency program Quick Response Code for distributing
Information and the playback equipment information of binding, and stored；
The Authority Verification module is used to verify the access rights of playback equipment；
The client application unit includes that authority acquiring module, condition code acquisition module, access modules, authority are temporarily moved
Dynamic model block and the permanent shift module of authority；
Wherein, the authority acquiring module is used for scanning activation Quick Response Code, video frequency program Quick Response Code and Quick Response Code token, and
It is identified；
The broadcasting that described document information acquisition module is bound by the two-dimentional digital content of activation after parsing and with activation Quick Response Code
After the device id of equipment is stored, it is sent to the digital copyright protecting unit and is verified；
The access modules are used for displaying video programs.
Wherein more preferably, the permanent shift module of the authority obtains the device id of other playback equipments, meanwhile, from the power
Limit acquisition module reads activation two dimension digital content and licencing key after parsing, sends it to the digital copyright protecting list
Unit is verified, after being verified, the device id stored in described document information acquisition module is revised as into other playback equipments
Device id, realize the permanent transfer of access rights.
Wherein more preferably, the temporary transient shift module of the authority notifies that the authority acquiring module is swept to Quick Response Code token
Retouch, receive the information after parsing, the device id of Quick Response Code token content and binding is sent to into digital copyright protecting unit is carried out
Checking, after being verified, realizes the temporary transient transfer of access rights.
Digital literary property protection method and its system that the present invention is provided, the visit of video frequency program is realized by activating Quick Response Code
Authority and apparatus bound are asked, any time is effectively guaranteed, an access rights can only be used by a playback equipment, passed through
Licencing key can be tied to other playback equipments the transfer of the access rights of video frequency program, after authority binding transfer, tie up originally
The access rights of fixed playback equipment cease to be in force automatically, and improve the motility of access；By Quick Response Code token, can be purchase
The access rights of video frequency program are temporarily diverted to be accessed on other unbundling equipment from the playback equipment of binding.Once mandate is moved back
Go out, the play right of this authorized equipment ceases to be in force automatically, so as to prevent the account from being used by many people in the same time, well
The rights and interests of content supplier are ensured.In addition, this digital literary property protection method is when implementing, it is main to be carried out by scanning Quick Response Code
Operation, brings using upper convenience to user.
Description of the drawings
Fig. 1 is the structural representation of the digital content copyright protection system based on Quick Response Code provided by the present invention；
Fig. 2 is the corresponding relation figure for activating Quick Response Code and digital content；
Fig. 3 is the flow chart of the digital literary property protection method based on Quick Response Code provided by the present invention；
Fig. 4 is the flow chart shifted to access rights；
Fig. 5 is the Quick Response Code token that website shows.
Specific embodiment
Below in conjunction with the accompanying drawings the technology contents of the present invention are described in further detail with specific embodiment.
Present invention firstly provides a kind of digital copyright protection system.As shown in figure 1, it include client application unit,
Digital copyright protecting unit and Quick Response Code administrative unit.Wherein, Quick Response Code administrative unit includes two-dimensional code generation module and two dimension
Code distribute module.Two-dimensional code generation module is mainly used in generating activation Quick Response Code, video frequency program Quick Response Code and Quick Response Code token,
And send it to Quick Response Code distribute module.Quick Response Code distribute module is by each activation Quick Response Code and set of number for receiving
Hold and be associated, by each the individuality one single video frequency program Quick Response Code of correspondence in set of number content.When playback equipment with
Activation Quick Response Code binding, after gain access, could access the digital content being associated with activation Quick Response Code.
In the present invention, playback equipment is preferably the mobile devices such as mobile phone, panel computer, or PC
Or notebook computer etc..In embodiments described below, mainly illustrate by taking mobile device as an example, but the present invention is carried
For technical scheme obviously can also be used in other playback equipments on.
In one embodiment of the invention, digital content is video frequency program.First, by each activation Quick Response Code and one group
Video frequency program is associated, and each program in one group of video frequency program correspond to a video frequency program Quick Response Code, when mobile device and
Activation Quick Response Code binding, after gain access, can access the video frequency program group being associated with activation Quick Response Code, by sweeping
Retouch video frequency program Quick Response Code and access corresponding video frequency program.Quick Response Code token is bound with video frequency program website, when not obtaining
When other playback equipments of access rights desire access to video frequency program, the video section bound with Quick Response Code token can be accessed
Mesh website, by scanning the temporary transient gain access of Quick Response Code token.Quick Response Code distribute module is by the activation Quick Response Code for distributing
The mobile device information of information, video frequency program 2 D code information and binding is sent to digital copyright protecting unit.
Digital copyright protecting unit includes Quick Response Code memory module and Authority Verification module.Wherein, Quick Response Code memory module
For receiving the next activation 2 D code information for distributing of Quick Response Code administrative unit transmission, video frequency program 2 D code information and tying up
Fixed mobile device information, and stored.Authority Verification module is used for user by mobile device to video frequency program
Authority when conducting interviews is verified.
Client application unit includes that authority acquiring module, condition code acquisition module, access modules, authority temporarily move mould
Block and the permanent shift module of authority.Wherein, authority acquiring module is used for scanning activation Quick Response Code, video frequency program Quick Response Code and two dimension
Code token, and it is identified；When scanning be activation Quick Response Code when, by after parsing activation two dimension digital content be sent to spy
Levy a yard acquisition module；When scanning be video frequency program Quick Response Code when, the result after parsing is sent to into access modules；When scanning
When being Quick Response Code token, the temporary transient shift module of authority is sent it to.In one embodiment of the invention, authority acquiring module
Scanning recognition to activating Quick Response Code, video frequency program Quick Response Code and Quick Response Code token can be by two dimension code reading software come complete
Into.
The playback equipment that condition code acquisition module is bound by the two-dimentional digital content of activation after parsing and with activation Quick Response Code
Device id (equipment unique number) stored after, be sent to digital copyright protecting unit and verified.When Authority Verification mould
After block is verified, authority acquiring module is used for scan video program Quick Response Code, and it is identified, and sends the result to visit
Module is asked, access modules are used to play corresponding video frequency program.In one embodiment of the invention, authority acquiring module scans
During video frequency program Quick Response Code, by obtaining device id, judge whether it is consistent with the device id of storage, the access rights to user
Further verified, when being verified, send the result to access modules, access modules are used to play corresponding video
Program, when the device id for obtaining is inconsistent with the device id for prestoring, accesses failure, and the information for accessing failure is returned to
User.
The permanent shift module of authority is used to obtain the device id of other playback equipments, meanwhile, read from authority acquiring module
Activation two dimension digital content and licencing key after parsing, sends it to digital copyright protecting unit and is verified, works as checking
By rear, the device id stored in condition code acquisition module is revised as into the device id of other playback equipments, realizes access rights
Permanent transfer.
The temporary transient shift module of authority is used to notify that authority acquiring module is scanned Quick Response Code token, after receiving parsing
Information, the device id of Quick Response Code token content and binding is sent to digital copyright protecting unit and is verified, when being verified
Afterwards, the temporary transient transfer of access rights is realized, other playback equipments of gain access show the video frequency program chain that can be played
Connect, clicking on program chaining can displaying video programs.When mandate is exited, the access rights of this other authorized playback equipment
Cease to be in force automatically.
On the basis of the above-mentioned digital copyright protection system based on Quick Response Code, invention further provides one kind is based on
The digital literary property protection method of Quick Response Code.As shown in figure 3, should be specifically included based on the digital literary property protection method of Quick Response Code as follows
Step：
S1, arranges activation Quick Response Code and video frequency program Quick Response Code, and each activation Quick Response Code is related to one group of video frequency program
Connection, each video frequency program Quick Response Code is associated with the single video frequency program in one group of video frequency program.
As shown in Fig. 2 in one embodiment of the invention, activation Quick Response Code and video frequency program Quick Response Code are provided with, often
Individual activation Quick Response Code is associated with one group of video frequency program, and, each activation Quick Response Code can only be tied up with a mobile device binding
User can obtain a licencing key after fixed, authority can be transferred to into other playback equipments by licencing key, and tie up originally
The access rights of fixed mobile device cease to be in force automatically.By this binding, access rights are made to be provided with unique features and can not answer
Property processed a, mobile device is awarded after access rights, can only access the video frequency program by the mobile device bound, and works as needs
When the video frequency program is accessed from other playback equipments, need for access rights to be transferred to other playback equipments, it is ensured that same
Moment a, access rights can only be used by an equipment, and the rights and interests of content supplier have been ensured well.
In with one group of video frequency program of activation Quick Response Code binding, each program corresponds to a video frequency program Quick Response Code.
When Quick Response Code is activated and mobile device has bound, user is by using two dimension code reading software scans video frequency program Quick Response Code
Play program.When user is by using two dimension code reading software scans video frequency program Quick Response Code, can be to the access rights of equipment
Checking again is carried out, after being verified, video frequency program is played out.
S2, user activates Quick Response Code by two dimension code reading software scans, and activation Quick Response Code is carried out with the mobile device
Binding.
As shown in figure 3, user activates Quick Response Code by two dimension code reading software scans, it is identified, after parsing
Two-dimentional digital content and device id (mobile device unique number) be sent to digital copyright protecting unit and verified, when checking it is logical
Later, activation Quick Response Code is bound with the mobile device.Mobile device after binding obtains a licencing key, and user makes
Activation Quick Response Code can be bound with this licencing key and give other playback equipments, such as iPad panel computers.
In one embodiment of the invention, by parsing after two-dimentional digital content and device id be sent to digital copyright protecting
The process that unit is verified comprises the steps：
S21, judges to activate whether Quick Response Code is bound with mobile device, if activation Quick Response Code is not tied up
It is fixed, then this activation Quick Response Code is bound with the mobile device, while awarding to the information and one of user's return binding success
Power password, user can bind this activation Quick Response Code using this licencing key and give other playback equipments, and such as iPad puts down
Plate computer.
S22, if this activation Quick Response Code is bound, judge with this device id for having bound of activation Quick Response Code with
It is required that whether the device id of binding is consistent, if it is inconsistent, prompt the user whether to be tied to other playback equipments, if user
Selection is, then point out user input licencing key, and access rights are transferred to into other playback equipments after empirical tests success, and will be into
The prompting message of work(transfer is sent to user.After access rights binding transfer, the access rights of the mobile device originally bound are certainly
Dynamic failure；Prevent account same time from being used by many person-times.
S23, if the device id that activation Quick Response Code has been bound is consistent with the device id for requiring binding, has pointed out user
Jing binds.
S3, after binding success, you can obtain the video frequency program group of activation Quick Response Code association, user uses two dimension code reading
Software scans program Quick Response Code plays corresponding video frequency program.
After digital copyright protecting unit is proved to be successful to activating Quick Response Code, video frequency program Quick Response Code is showed into user,
User passes through scan video program Quick Response Code displaying video programs.
S4, if the user desired that being transferred to other playback equipment viewing video frequency programs, Ke Yitong from the mobile device of binding
Cross Quick Response Code token to be bound with mobile device, the access rights of the video frequency program of purchase are shifted from the mobile device of binding
To on other playback equipments.
As shown in figure 4, access rights are included from the process that the mobile device of binding is transferred to other playback equipments as follows
Step：
S41, other playback equipments sign in video frequency program website, obtain the Quick Response Code token that video frequency program website shows.
In one embodiment of the invention, when other playback equipments sign in video frequency program website, website can show
One Quick Response Code token, as shown in figure 5, the legitimacy for verifying the equipment for signing in website.
S42, the Quick Response Code token that two dimension code reading software scans video frequency program website shows；It is parsed, two
Dimension code token content with and activate the device id that Quick Response Code binds and be sent to digital copyright protecting unit and verified.
S43, if device id is bound device id and Quick Response Code token by checking, website is ejected and movement
All video frequency programs of the activation Quick Response Code association of apparatus bound, can play by clicking on corresponding video frequency program.
S44, if device id is incorrect, will verify that unsuccessful error message is sent to mobile device, refuse at it
Displaying video programs on its playback equipment.
In one embodiment of the invention, bound access rights from shifting by Quick Response Code token and mobile device
The process that dynamic equipment is transferred on other playback equipments is temporary transient, once authorize exit, the right of broadcasting of this authorized equipment
Limit ceases to be in force automatically, and such as need to reuse, and the mobile device for needing binding re-recognizes Quick Response Code token, and ability is logged in again
The content of displaying video programs again.
In sum, the digital literary property protection method based on Quick Response Code provided by the present invention, by arranging activation two dimension
Code, each activation Quick Response Code is associated with one group of video frequency program, and user activates Quick Response Code by two dimension code reading software scans,
Activation Quick Response Code is bound with the playback equipment, the access rights and apparatus bound of video frequency program are realized, prevents from not awarding
The equipment of power uses video frequency program, prevents the account from being used by many people in the same time；Can be video by licencing key
The access rights transfer of program is tied to other playback equipments, after authority binding transfer, the originally access of the playback equipment of binding
Authority ceases to be in force automatically；Bound by Quick Response Code token and playback equipment, can be the access rights of the video frequency program of purchase
It is temporarily diverted to be conducted interviews on other playback equipments from the playback equipment of binding, once authorize exit, this authorized equipment
Access rights cease to be in force automatically, such as need to reuse, need binding playback equipment re-recognize after Quick Response Code token, carry out weight
New login could again access video frequency program, and so as to be effectively guaranteed any time, an access rights can only be broadcast by one
The equipment of putting is used, and the rights and interests of content supplier have been ensured well.In addition, this digital literary property protection method is when implementing, mainly
Operated by scanning Quick Response Code, brought using upper convenience to user.
The digital literary property protection method based on Quick Response Code provided by the present invention and its system are carried out above detailed
Explanation.For one of ordinary skill in the art, on the premise of without departing substantially from true spirit to it done it is any
It is obvious to change, all will constitute to infringement of patent right of the present invention, corresponding legal responsibility will be undertaken.
Claims (9)
1. a kind of digital literary property protection method based on Quick Response Code, it is characterised in that comprise the steps：
S1, arranges activation Quick Response Code and video frequency program Quick Response Code, each activation Quick Response Code is associated with one group of video frequency program, often
Individual video frequency program Quick Response Code is associated with the single video frequency program in one group of video frequency program；
S2, by scanning the activation Quick Response Code, each activation Quick Response Code playback equipment predetermined with is tied up
It is fixed；
S3, after binding success, obtains the video frequency program group of the activation Quick Response Code association, is played by scanning program Quick Response Code
Corresponding video frequency program.
2. the digital literary property protection method of Quick Response Code is based on as claimed in claim 1, it is characterised in that further include step
S4：
When needing to shift access rights between different playback equipments, by scanning access of the Quick Response Code token video frequency program
Authority is temporarily diverted on other playback equipments from the playback equipment of binding；When mandate is exited, other authorized broadcastings set
Standby access rights failure, with the playback equipment of the activation Quick Response Code binding access rights are recovered.
3. the digital literary property protection method of Quick Response Code is based on as claimed in claim 1, it is characterised in that：
In step s 2, by scanning activation Quick Response Code, it is identified, to parsing after two-dimentional digital content and device id enter
Row checking, after being verified, activation Quick Response Code is bound with the playback equipment.
4. the digital literary property protection method of Quick Response Code is based on as claimed in claim 3, it is characterised in that by the two dimension after parsing
The process that digital content and device id are verified comprises the steps：
S21, judges to activate whether Quick Response Code is bound with playback equipment, if activation Quick Response Code does not have bound,
This activation Quick Response Code is bound with the playback equipment；
S22, if this activation Quick Response Code is bound, judges the device id bound with this activation Quick Response Code and requires
Whether the device id of binding is consistent, if it is inconsistent, prompt the user whether to be tied to other playback equipments, if being tied to it
Its playback equipment, then be input into licencing key, and access rights are transferred to into other playback equipments after empirical tests success, and will successfully turn
The prompting message of shifting is sent to user；
S23, if the device id that activation Quick Response Code has been bound is consistent with the device id for requiring binding, points out user to tie up
It is fixed.
5. the digital literary property protection method based on Quick Response Code as claimed in claim 2, it is characterised in that by access rights from tying up
Fixed playback equipment is switched to the process of other playback equipments and comprises the steps：
S41, other playback equipments sign in video frequency program website, obtain the Quick Response Code token that video frequency program website shows；
S42, the Quick Response Code token that two dimension code reading software scans video frequency program website shows；It is parsed, Quick Response Code
Token content with and the device id of activation Quick Response Code binding be sent to digital copyright protecting unit and verified；
S43, if device id is bound device id and Quick Response Code token by checking, website is ejected and playback equipment
All video frequency programs of the activation Quick Response Code association of binding, can play by clicking on corresponding video frequency program；
S44, if device id is incorrect, will verify that unsuccessful error message is sent to playback equipment, and refusal is broadcast at other
Put displaying video programs on equipment.
6. the digital literary property protection method of Quick Response Code is based on as claimed in claim 2, it is characterised in that：
When the access rights of video frequency program are reused, the playback equipment bound with activation Quick Response Code is needed to re-recognize described
Quick Response Code token, is logged in again.
7. a kind of digital copyright protection system based on Quick Response Code, for realizing the digital copyright protecting side described in claim 1
Method, it is characterised in that including client application unit, digital copyright protecting unit and Quick Response Code administrative unit；
The Quick Response Code administrative unit includes two-dimensional code generation module and Quick Response Code distribute module；
The two-dimensional code generation module is mainly used in generating activation Quick Response Code, video frequency program Quick Response Code and Quick Response Code token, and
Send it to the Quick Response Code distribute module；
The Quick Response Code distribute module is associated each described activation Quick Response Code with one group of video frequency program, in one group of video frequency program
Each program one described video frequency program Quick Response Code of correspondence；
The Quick Response Code distribute module is broadcast the activation 2 D code information, video frequency program 2 D code information and the binding that distribute
Put facility information and be sent to the digital copyright protecting unit；
The digital copyright protecting unit includes Quick Response Code memory module and Authority Verification module；
Wherein, the Quick Response Code memory module is used to receive activation 2 D code information, the video frequency program 2 D code information for distributing
And the playback equipment information of binding, and stored；
The Authority Verification module is used to verify the access rights of playback equipment；
The client application unit includes that authority acquiring module, condition code acquisition module, access modules, authority temporarily move mould
Block and the permanent shift module of authority；
Wherein, the authority acquiring module is used for scanning activation Quick Response Code, video frequency program Quick Response Code and Quick Response Code token, and to it
It is identified；
The single broadcasting that described document information acquisition module is bound by the two-dimentional digital content of activation after parsing and with activation Quick Response Code
After the device id of equipment is stored, it is sent to the digital copyright protecting unit and is verified；
The access modules are used for displaying video programs.
8. digital copyright protection system as claimed in claim 7, it is characterised in that：
The permanent shift module of the authority obtains the device id of other playback equipments, while read from the authority acquiring module solving
Activation two dimension digital content and licencing key after analysis, sends it to the digital copyright protecting unit and is verified, when testing
After card passes through, the device id stored in described document information acquisition module is revised as into the device id of other playback equipments, realizes visiting
Ask the permanent transfer of authority.
9. digital copyright protection system as claimed in claim 7, it is characterised in that：
The temporary transient shift module of the authority notifies that the authority acquiring module is scanned to Quick Response Code token, after receiving parsing
Information, the device id of Quick Response Code token content and binding is sent to digital copyright protecting unit and is verified, when being verified
Afterwards, the temporary transient transfer of access rights is realized.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410398372.4A CN104185067B (en) | 2014-08-14 | 2014-08-14 | Digital right management method and system based on two-dimension codes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410398372.4A CN104185067B (en) | 2014-08-14 | 2014-08-14 | Digital right management method and system based on two-dimension codes |
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| CN104185067B true CN104185067B (en) | 2017-04-12 |
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| CN105893831B (en) * | 2014-12-19 | 2019-05-21 | 深圳市瑞捷恩科技有限公司 | A kind of ip intelligent peripherals device carries out the control method of Product Validation |
| CN106897583A (en) * | 2015-12-21 | 2017-06-27 | 龙源创新数字传媒(北京)股份有限公司 | The Quick Response Code setting term of validity carries out digital copyright protecting and realizes the device that cloud is borrowed |
| CN106127860A (en) * | 2016-06-29 | 2016-11-16 | 大连新锐天地传媒有限公司 | The exhibiting method of rich media file and system in d engine based on augmented reality |
| CN106128212B (en) * | 2016-08-27 | 2019-02-12 | 大连新锐天地传媒有限公司 | Learning calligraphy system and method based on augmented reality |
| CN106454415A (en) * | 2016-09-27 | 2017-02-22 | 乐视控股（北京）有限公司 | Video playing control method and device |
| US10162854B2 (en) * | 2017-03-01 | 2018-12-25 | Disney Enterprises, Inc. | Collaborative cloud-based content curation in real-time |
| CN110362764A (en) * | 2019-07-18 | 2019-10-22 | 深圳市点点见证信息科技有限公司 | A kind of witness method and system of souvenir |
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