CN107835163A - The third party that circulated on the line of data deposits card and data right retroactive method and device - Google Patents
The third party that circulated on the line of data deposits card and data right retroactive method and device Download PDFInfo
- Publication number
- CN107835163A CN107835163A CN201711006850.2A CN201711006850A CN107835163A CN 107835163 A CN107835163 A CN 107835163A CN 201711006850 A CN201711006850 A CN 201711006850A CN 107835163 A CN107835163 A CN 107835163A
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- Prior art keywords
- data
- special body
- line
- demander
- circulated
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
Abstract
The third party that circulated the present invention relates to the data field of circulation, on the line of data deposits card and data right retroactive method and device, and its method includes receiving the circulation request for the special body data that demander initiates；The circulation that the special body data are transmitted to supplier is asked；Receive the data content using the specific data subject after the irreversible cryptographic algorithm encryption of public key or demander's offer, source explanation that supplier asks to return according to the circulation of the special body data；The data content is returned into demander；One or more of said process is carried out to deposit card；Receive and request is traced to the right of some special body data, and carry out the special body data process of circulation and traced with data right.The present invention realizes to circulate on the line of special body data, deposits card to special body data circulation request, data content, and realize to intermediate links and the retrospect of data right.
Description
Technical field
The present invention relates to the third party that circulated on the line of the data field of circulation, especially data to deposit card and data right retrospect side
Method and device.
Background technology
There has been no poly- for the data field of circulation on the line of recognizable special body data in the current data process of circulation
Jiao in the method and apparatus for for intermediate links, currency data deposit card with trace, is circulated in special body data
Process is necessarily recorded by the way of system journal, does not possess evidence chained record that is complete, being certified.
The content of the invention
For in the prior art the defects of, the present invention provides circulation third party on a kind of line of data and deposits card and data right
Retroactive method and device realize to circulate on the line of special body data, and is ensuring the third party including depositing card side not
On the premise of obtaining special body mark and data content, realize and intermediate links and currency data are deposited with card and retrospect.
To achieve these goals, the third party that circulated on line provided by the invention deposits card and data right retroactive method, bag
Include following steps：
Receive the circulation request for the special body data that demander initiates；
The circulation that the special body data are transmitted to supplier is asked；
Receive supplier asks being provided using public key or demander for return reversible according to the circulation of the special body data
The data content of specific data subject after AES encryption, source explanation；
By the data content of the special body data after the irreversible cryptographic algorithm encryption provided using public key or demander
Return to demander；
Circulation request to special body data, the irreversible cryptographic algorithm provided using public key or demander in above process
One or more of the data content of specific data subject after encryption, source explanation, complete data process of circulation are carried out
Deposit card；
The right to some special body data that reception right retrospect request applicant initiates, which traces, asks, described in lookup
That is circulated on the line that is related to of right retrospect request deposits card, and the right is traced during request is demonstrate,proved with depositing of being circulated on the line and carried out
Checking, and the supplier to relating to circulate on the data wire carries out the special body data process of circulation and data right
Retrospect.
Further, the third party that circulated on the line of the special body data deposits card and also wrapped with data right retroactive method
Include：
According to the unique number to be circulated on the line of this special body data of circulation request generation one of special body data
Ⅰ。
Further, the circulation request of the special body data includes the special body mark I after encryption, public key or needed
The irreversible cryptographic algorithm that just provides, the data demand of special body data are detailed, wherein single or multiple combinations is carried out or
Demander's digital signature is carried out respectively.
Further, the data demand of the special body data it is detailed include but is not limited to special body identity type I,
Data label I, data content requirement I, data claim I one or more.
Further, the data content requirement I includes but is not limited to data granularity, reference time data I, data system
Count the requirement to data statistics bore such as frequency I；The data claim I includes but is not limited to scope I, validity period can be used
Limit I, the authority I etc. that circulates again are to the requirement in data right.
Further, the third party that circulated on the line of the special body data deposits card and also wrapped with data right retroactive method
Include：
Receive the circulation request of the special body data of demander；
Demander's digital signature of the circulation request of the special body data received is verified, it is described to connect if being verified
The circulation request of the special body data received is true complete, and it is described comprising complete specific including demander's digital signature to deposit card
The circulation request of body data；
Demander's digital signature of the circulation request of the true complete special body data is deleted, obtains demander's numeral label
The circulation request of special body data after name deletion, and to the stream of the special body data after demander's digital signature deletion
Logical request is digitally signed, and obtains the circulation request of the special body data after digital signature and by after the digital signature
The circulation request of special body data is sent to supplier.
Further, the third party that circulated on the line of the special body data deposits card and also wrapped with data right retroactive method
Include：
Receive supplier asks being provided using public key or demander for return reversible according to the circulation of the special body data
The data content of special body data after AES encryption, source explanation, and the source is illustrated on involved line
Special body mark, data right and the special body mark after the encryption of this data circulation, data after the encryption of circulation
Right verified, and specific after the irreversible cryptographic algorithm encryption that described will be provided after being proved to be successful using public key or demander
The data content of body data returns to demander.
Further, it is described to receive supplier according to the circulation request return of the special body data using public key or need
The data content of special body data after the irreversible cryptographic algorithm encryption just provided, source explanation, and to the source explanation
Special body mark, data right after the encryption circulated on involved line and the specific master after the encryption of this data circulation
Body mark, data right verified, and by the irreversible cryptographic algorithm provided using public key or demander after being proved to be successful
The data content of special body data after encryption returns to demander；Specially：
Receive supplier asks being provided using public key or demander for return reversible according to the circulation of the special body data
The data content of special body data after AES encryption, source explanation；
The number of specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander received is provided
The supplier's digital signature illustrated according to content, source, if being verified, the special body data received use public key
Or the specific data subject after the irreversible cryptographic algorithm encryption that provides of demander data content, source explanation is true complete and deposits card
It is described to include the complete special body data of supplier's digital signature, source explanation；
Source should indicate that the special body after the irreversible cryptographic algorithm encryption provided using public key or demander in illustrating
The unique number to be circulated on line when all suppliers involved by the data content of data obtain；
If that is circulated on the unique number II to be circulated on the line line deposits in card, the unique number II to be circulated on line need
Side should be the supplier that unique number is I that circulated on this line；
If special body mark II and institute after the encryption deposited in card circulated on the line of the unique number II on the line
It is consistent to state the special body mark I after encryption；
If that is circulated on the unique number II to be circulated on the line line deposits usable scope II, the useful life II in card
The usable scope I, useful life I can be covered；
If the authority of the circulation again II deposited in card to be circulated on the unique number II to be circulated on the line line is permission；
Then it is verified, confirms that supplier's data right can meet the data claim of this data circulation；
Certain number after the irreversible cryptographic algorithm encryption provided using public key or demander of the special body data is provided
The supplier's digital signature illustrated according to the data content of main body, source, obtain the special body data after supplier's digital signature is deleted
The irreversible cryptographic algorithm provided using public key or demander encryption after the data content of specific data subject, source illustrate, and
The specific data master after the irreversible cryptographic algorithm encryption provided using public key or demander after deleting supplier's digital signature
The data content of body is digitally signed, after the irreversible cryptographic algorithm for obtaining being provided using public key or demander after digital signature is encrypted
Specific data subject data content and will it is described be provided using public key or demander irreversible cryptographic algorithm encryption after it is specific
The data content of data subject is sent to demander.
Further, the right retrospect to some special body data for receiving right retrospect request applicant and initiating
Request, search circulated on the line that right retrospect request is related to deposit card, by right retrospect request and line upstream
Logical depositing is verified in card, and the supplier to relating to circulate on the data wire carries out the special body data circulation
Process traces with data right, is specially：
The special body data for carrying out right retrospect request should be what is obtained by being circulated on line, receive a certain right and chase after
Trace back the unique number to be circulated on the line that circulates on the line that request applicant sends, data holder, application retrospect can be used scope,
Apply for the useful life of retrospect；Or receive the data holder to be circulated on the line that right retrospect request applicant sends, encryption
Scope, the useful life of application retrospect can be used in special body mark afterwards, main body identity type, data label, application retrospect,
That is circulated on the corresponding line that inquiry meets deposits card；
If find the mark of the special body after the encryption of the unique number to be circulated on the line met or main body identity type
That is circulated on the line of corresponding data label deposits card；
If data hold the demander for depositing card to be circulated on artificial line；
If scope, the useful life of application retrospect can be used to deposit card without departing from what is circulated on the line inquired for application retrospect
Usable scope or useful life；
The irreversible cryptographic algorithm that the public key deposited recorded in card then to be circulated on the line of return or demander provide；
The irreversible cryptographic algorithm that right retrospect request applicant provides data content using public key or demander is received to encrypt
The data content of special body data afterwards, compare with confirm application right trace back data content with circulated on line deposit demonstrate,prove in remember
Whether the data content of the specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander of record is consistent, if
Unanimously, then data holder has the data right；
The above results are fed back into right retrospect request applicant；
Described in the supplier that right retrospect request applicant continues to initiate to circulate on the line to relating to the data is carried out
The special body data process of circulation traces with data right.
The third party that circulated on the line of data deposits card and data right retrospective device, suitable for the third party that circulated on the line of data
Card and data right retroactive method are deposited, circulation third party deposits card and data right retrospective device on the line of the special body data
Circulated including data and ask acquisition module, data circulation request transfer module, supplier's data acquisition module, data content to return to mould
Block, deposit card module and data right trace back block；
The data circulation request acquisition module, receives the circulation request for the special body data that demander initiates；
The data circulation request transfer module, the circulation that the special body data are transmitted to supplier are asked；
Supplier's data acquisition module, receive the use that supplier asks to return according to the circulation of the special body data
The data content of specific data subject after the irreversible cryptographic algorithm encryption that public key or demander provide, source explanation；
The data content returns to module, by the spy after the irreversible cryptographic algorithm encryption provided using public key or demander
The data content for determining data subject returns to demander；
Described to deposit card module, the circulation to special body data in above process is asked, provided using public key or demander
Irreversible cryptographic algorithm encryption after the data content of specific data subject, source illustrates, in the complete data process of circulation
One or more carries out depositing card；
The data right trace back block, receive that right retrospect request applicant initiates to some special body data
Right retrospect request, search circulated on the line that right retrospect request is related to deposit card, right retrospect is asked and institute
State depositing of circulating on line to be verified in card, and the supplier to relating to circulate on the data wire carries out the special body
The data process of circulation traces with data right.
The beneficial effects of the invention are as follows：Circulation third party deposits card and traced with data right on a kind of data wire of present invention offer
Method and apparatus realize and circulated on the line of special body data, ensuring that the third party including depositing card side do not obtain spy
On the premise of determining main body mark and data content, realize what is provided to special body data circulation request, using public key or demander
The data content of specific data subject after irreversible cryptographic algorithm encryption deposits card, and realizes to intermediate links and data power
Profit retrospect.
Brief description of the drawings
Fig. 1 is that circulation third party deposits card and the flow of data right retroactive method first embodiment on the line of data of the present invention
Figure；
Fig. 2 is that circulation third party deposits card and the flow of data right retroactive method second embodiment on the line of data of the present invention
Figure；
Fig. 3 is that circulation third party deposits card and the frame of data right retrospective device first embodiment on the line of data of the present invention
Figure.
Embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Clearly illustrate technical scheme, therefore be only used as example, and the protection model of the present invention can not be limited with this
Enclose.
As shown in figure 1, the third party that circulated on the line of data deposits card and data right retroactive method first embodiment, specific bag
Include following steps：
S001, receive the circulation request for the special body data that demander initiates；
S002, the circulation that the special body data are transmitted to supplier are asked；
S003, supplier is received according to the circulation of the special body data being provided using public key or demander of asking to return
The data content of specific data subject after irreversible cryptographic algorithm encryption, source explanation；
S004, by the data of the specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander
Content returns to demander；
S005, the in above process circulation to special body data are asked, added using public key or the reversible of demander's offer
The data content of specific data subject after close algorithm for encryption, source illustrate, one in the complete data process of circulation or more
It is individual to carry out depositing card；
S006, receive the right to some special body data that right retrospect request applicant initiates and trace request, look into
Look on the line that right retrospect request is related to that circulates to deposit card, the right is traced circulated in request and the line deposit card
In verified, and the supplier to relating to circulate on the data wire carries out the special body data process of circulation and number
Traced according to right.
Need to illustrate be special body described in present specification include but is not limited to personal, company and
Platform etc.；Involved relating to and involved data content in whole circulation is root wherein in present specification
Circulated on the premise of informing or obtaining the personal, company and platform mandate according to national current law.
As shown in Fig. 2 the third party that circulated on the line of data deposits card and data right retroactive method first embodiment, specific bag
Include following steps：
The third party that circulated on the line of special body data deposits card and data right retroactive method, it is characterised in that including such as
Lower step：
S1, receive the circulation request for the special body data that demander initiates.
In actual applications, demander is if the circulation demand to special body data, and the data are valid data
Can normally it circulate on line, you can by mobile phone, computer, tablet personal computer or mobile device to third party be that we send one
The circulation request of special body data, being capable of its effectively save work efficiency.
S2, according to the unique volume to be circulated on the line of this special body data of circulation request generation one of special body data
Number.
The generating mode of the unique number to be circulated on the line of this special body data is demander, third party and supplier
Any one party generated according to unified approach, and in the present embodiment, circulated on the line of this special body data unique
Numbering is third party to be generated after the circulation request of the special body data of demander's initiation is received, and it is described this time it is specific
The unique number to be circulated on the line of body data is unique existing, and demander can be according to the line of this special body data
The progress of the unique number searching data circulation of upper circulation.
S3, the circulation request for the special body data initiated demander are verified.
The circulation request of the special body data initiated demander is verified, is specifically included：
S31, verify demander's digital signature of the circulation request of the special body data received, if being verified, institute
It is true complete to state the circulation request of the special body data received, performs step S32；If authentication failed, return to step S1；
S32, deposit the circulation request of the card complete special body data comprising including demander's digital signature；
S33, demander's digital signature of the circulation request of the true complete special body data is deleted, obtains demander's number
The circulation request of special body data after word signature deletion,
S34, and the circulation request to the special body data after demander's digital signature deletion is digitally signed, and is obtained
The circulation request of special body data after to digital signature.
S4, the circulation request of the special body data after the digital signature is sent to supplier.
Special body data described in the present embodiment circulation request include encryption after special body identify I, public key or
The irreversible cryptographic algorithm of demander's offer, the data demand of special body data are detailed, and wherein single or multiple combinations is carried out
Or demander's digital signature is carried out respectively.The irreversible cryptographic algorithm that the public key or demander provide provides for demander, and demander possesses
Private key or decipherment algorithm corresponding to the irreversible cryptographic algorithm that public key or demander provide.
Preferably, the data demand of the special body data is detailed includes but is not limited to special body identity type I, number
I, data claim I one or more are required according to label I, data content；
Preferably, the data content requirement I includes but is not limited to data granularity, reference time data I, data statistics
The requirement to data statistics bore such as frequency I；
Preferably, the data claim I includes but is not limited to scope I, again useful life I, circulation power can be used
I grade is limited to the requirement in data right.
In the application of reality, the data demand detail for the special body data that supplier can provide according to demander can be selected
The data whether required special body data are provided to demander are selected, if supplier can not provide the number of the special body data
According to when can continue to search for another supplier untill the data for thering is a supplier to provide the special body data；Tool
There is very high flexibility to make, high degree ensure that the special body demand data needed for demander disclosure satisfy that.
S5, receive supplier according to the circulation of the special body data ask to return using public key or demander provide can
The data content of specific data subject after reverse encryption algorithm for encryption, source explanation.
In the present embodiment, receive supplier and use public key or demander according to what the circulation of the special body data asked to return
The data content of special body data after the irreversible cryptographic algorithm encryption of offer, source explanation, and institute is illustrated to the source
Special body mark, data right after the encryption circulated on the line being related to and the special body after the encryption of this data circulation
Mark, data right are verified, are specially：
S51, supplier is received according to the circulation of the special body data being provided using public key or demander of asking to return
The data content of special body data after irreversible cryptographic algorithm encryption, source explanation；
S52, supplier's digital signature that the data content of the special body data received, source illustrate is verified, if checking
By the way that then the data content of the special body data received, source explanation are true complete, perform step S53, if checking
The data of failure, the then specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander received
Content, source illustrate it is imperfect or untrue, then again receive supplier according to the circulation of the special body data ask return
The irreversible cryptographic algorithm provided using public key or demander encryption after the data content of specific data subject, source explanation；
S53, deposit the card complete irreversible cryptographic algorithm provided using public key or demander comprising supplier's digital signature
The data content of specific data subject after encryption, source explanation；Wherein it be should indicate that in the explanation of source involved by the data content
And line of all suppliers when obtaining on the unique number that circulates；
If that is circulated on the unique number II to be circulated on the line line deposits in card, the unique number II to be circulated on line need
Side should be the supplier that unique number is I that circulated on this line；
If special body mark II and institute after the encryption deposited in card circulated on the line of the unique number II on the line
It is consistent to state the special body mark I after encryption；
If that is circulated on the unique number II to be circulated on the line line deposits usable scope II, the useful life II in card
The usable scope I, useful life I can be covered；
If the authority of the circulation again II deposited in card to be circulated on the unique number II to be circulated on the line line is permission；
Then it is verified, confirms that supplier's data right can meet the data claim of this data circulation, and perform
Step S54；If being unsatisfactory for any of the above-described one, authentication failed, then supplier is received again according to the special body data
The data content of specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander that circulation request returns,
Source explanation；
S54, delete the number of the specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander
The supplier's digital signature illustrated according to content, source, obtain after supplier's digital signature is deleted using public key or demander provide can
The data content of specific data subject after reverse encryption algorithm for encryption, source explanation；
S55, it is we that the data content of the special body data after deleting supplier's digital signature, which carries out third party,
Digital signature, obtain specific after the irreversible cryptographic algorithm provided using public key or demander the encryption after third party's digital signature
The data content of data subject.
S6, by the certain number after the irreversible cryptographic algorithm provided using public key or demander the encryption after third party's digital signature
Demander is sent to according to the data content of main body.
S7, the reversible encryption that the circulation to special body data is asked, provided using public key or demander in above process
One or more of the data content of specific data subject after algorithm for encryption, source explanation, complete data process of circulation
Carry out depositing card.
S8, demander receive the irreversible cryptographic algorithm encryption provided using public key or demander after third party's digital signature
The data content of specific data subject afterwards.
The irreversible cryptographic algorithm provided using public key or demander after demander's reception third party's digital signature is added
The data content of specific data subject after close specifically includes：Verify the numeral label of the data content of the special body data
Name, if being verified, the number of the specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander
It is truly complete according to content；If authentication failed, the circulation request of special body data is initiated again.
S9, receive the right to some special body data that right retrospect request applicant initiates and trace request, search
That is circulated on the line that the right retrospect request is related to deposits card, and right retrospect request is deposited in card with what is circulated on the line
Verified, and the supplier to relating to circulate on the data wire carries out the special body data process of circulation and data
Right traces, and the special body data for carrying out right retrospect request should be what is obtained by being circulated on line, are specially：
S91, receive unique number, the data to be circulated on the line to be circulated on the line that a certain right retrospect request applicant sends
Scope, the useful life of application retrospect can be used in holder, application retrospect；Or receive what right retrospect request applicant sent
Special body mark, main body identity type, data label after the data holder that is circulated on line, encryption, apply for that retrospect can make
With scope, the useful life of application retrospect；
S92, that circulates on the corresponding line met according to step S91 information inquiry deposits card；
If find the mark of the special body after the encryption of the unique number to be circulated on the line met or main body identity type
That is circulated on the line of corresponding data label deposits card；
If data hold the demander for depositing card to be circulated on artificial line；
If scope, the useful life of application retrospect can be used to deposit card without departing from what is circulated on the line inquired for application retrospect
Usable scope or useful life；If being satisfied by the condition, step S93 is performed；If being unsatisfactory for any one, repeat
Step S91；
The irreversible cryptographic algorithm that S93, the public key deposited recorded in card to circulate on the line of return or demander provide；
S94, receive the irreversible cryptographic algorithm that right retrospect request applicant is provided using public key or demander data content
The data content of special body data after encryption,
S95, compare with depositing of confirming to circulate on application right trace back data content and line recorded in card using public key or
Whether the data content of the specific data subject after the irreversible cryptographic algorithm encryption that demander provides is consistent, if unanimously, the data
Holder has the data right；
S96, and the above results are fed back into right retrospect request applicant；
S97, the supplier that right retrospect request applicant continues to initiate to circulate on the line to relating to the data are carried out
The special body data process of circulation traces with data right.
As shown in figure 3, the third party that circulated on the line of data deposits card and data right retrospective device, special body data are applicable
Line on circulation third party deposit card and data right retroactive method, on the line of the special body data circulation third party deposit card with
Data right retrospective device includes data circulation request acquisition module, data circulation request transfer module, supplier's data acquisition module
Block, data content return to module, deposit card module and data right trace back block；
The data circulation request acquisition module, receives the circulation request for the special body data that demander initiates；
The data circulation request transfer module, the circulation that the special body data are transmitted to supplier are asked；
Supplier's data acquisition module, receive the use that supplier asks to return according to the circulation of the special body data
The data content of specific data subject after the irreversible cryptographic algorithm encryption that public key or demander provide, source explanation；
The data content returns to module, by the spy after the irreversible cryptographic algorithm encryption provided using public key or demander
The data content for determining data subject returns to demander；
Described to deposit card module, the circulation to special body data in above process is asked, provided using public key or demander
Irreversible cryptographic algorithm encryption after the data content of specific data subject, source illustrates, in the complete data process of circulation
One or more carries out depositing card；
The data right trace back block, receive that right retrospect request applicant initiates to some special body data
Right retrospect request, search circulated on the line that right retrospect request is related to deposit card, right retrospect is asked and institute
State depositing of circulating on line to be verified in card, and the supplier to relating to circulate on the data wire carries out the special body
The data process of circulation traces with data right.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme, it all should cover among the claim of the present invention and the scope of specification.
Claims (10)
1. the third party that circulated on the line of data deposits card and data right retroactive method, it is characterised in that comprises the following steps：
Receive the circulation request for the special body data that demander initiates；
The circulation that the special body data are transmitted to supplier is asked；
The reversible encryption provided using public key or demander that supplier asks to return according to the circulation of the special body data is provided
The data content of special body data after algorithm for encryption, source explanation；
The data content of special body data after the irreversible cryptographic algorithm encryption provided using public key or demander is returned
Demander；
The circulation request to special body data, the irreversible cryptographic algorithm provided using public key or demander are encrypted in above process
One or more of the data contents of special body data afterwards, source explanation, complete data process of circulation carry out depositing card；
Receive the right to some special body data that right retrospect request applicant initiates and trace request, search the right
That is circulated on the line that is related to of retrospect request deposits card, and the right is traced during request is demonstrate,proved with depositing of being circulated on the line and tested
Card, and the supplier to relating to circulate on the data wire carries out the special body data process of circulation and chased after with data right
Trace back.
2. the third party that circulated on the line of data according to claim 1 deposits card and data right retroactive method, its feature exists
In the third party that circulated on the line of the special body data deposits card also to be included with data right retroactive method：
According to the unique number to be circulated on the line of this special body data of circulation request generation one of special body data.
3. the third party that circulated on the line of data according to claim 2 deposits card and data right retroactive method, its feature exists
In：The request of circulating of the special body data includes the special body mark I after encryption, public key or the reversible of demander's offer and added
Close algorithm, the data demand of special body data are detailed, and wherein single or multiple combinations is carried out or carries out demander's number respectively
Word is signed.
4. the third party that circulated on the line of data according to claim 3 deposits card and data right retroactive method, its feature exists
In：The data demand of the special body data is detailed to include but is not limited to special body identity type I, data label I, data
Content requirement I, data claim I one or more.
5. the third party that circulated on the line of data according to claim 4 deposits card and data right retroactive method, its feature exists
In：
The data content requirement I includes but is not limited to the logarithms such as data granularity, reference time data I, data statistics frequency I
The requirement of bore according to statistics；
The data claim I includes but is not limited to can be used scope I, useful life I, the authority I etc. that circulates again to data
Requirement in right.
6. the third party that circulated on the line of data according to claim 5 deposits card and data right retroactive method, its feature exists
In the third party that circulated on the line of the special body data deposits card also to be included with data right retroactive method：
Receive the circulation request of the special body data of demander；
Demander's digital signature of the circulation request of the special body data received is verified, it is described to receive if being verified
Special body data circulation request it is true complete, deposit the card complete special body included including demander's digital signature
The circulation request of data；
Demander's digital signature of the circulation request of the true complete special body data is deleted, demander's digital signature is obtained and deletes
The circulation request of special body data after removing, and the circulation to the special body data after demander's digital signature deletion please
Ask and be digitally signed, obtain the special body data after digital signature circulation request and will be specific after the digital signature
The circulation request of body data is sent to supplier.
7. the third party that circulated on the line of data according to claim 6 deposits card and data right retroactive method, its feature exists
In the third party that circulated on the line of the special body data deposits card also to be included with data right retroactive method：
The reversible encryption provided using public key or demander that supplier asks to return according to the circulation of the special body data is provided
The data content of special body data after algorithm for encryption, source explanation, and the source is illustrated to circulate on involved line
Encryption after special body mark, the circulation of data right and this data encryption after special body mark, data right
Verified, and the data content is returned into demander after being proved to be successful.
8. the third party that circulated on the line of data according to claim 7 deposits card and data right retroactive method, its feature exists
In the reception supplier is added according to what the circulation of the special body data asked to return using public key or the reversible of demander's offer
The data content of special body data after close algorithm for encryption, source explanation, and illustrate that involved line is upper to the source
Special body mark, data right after logical encryption are weighed with the special body mark after the encryption of this data circulation, data
Profit verified, and by the certain number after the irreversible cryptographic algorithm encryption provided using public key or demander after being proved to be successful
Demander is returned according to the data content of main body；Specially：
The reversible encryption provided using public key or demander that supplier asks to return according to the circulation of the special body data is provided
The data content of special body data after algorithm for encryption, source explanation；
In the data that special body data after the irreversible cryptographic algorithm encryption provided using public key or demander received are provided
Hold, supplier's digital signature for illustrating of source, if being verified, it is described receive using provide reversible of public key or demander plus
The data content of special body data after close algorithm for encryption, source explanation are true complete and deposit described in card comprising supplier's numeral label
The data content of special body data after the complete irreversible cryptographic algorithm encryption provided using public key or demander of name, source
Explanation；
Source should indicate that the unique number to be circulated on line when all suppliers involved by the data content obtain in illustrating；
If that is circulated on the unique number II to be circulated on the line line deposits in card, the unique number II to be circulated on line demander should
As the supplier for being I for the unique number that circulated on this line；
If the special body mark II after the encryption deposited in card circulated on the line of the unique number II on the line adds with described
Special body mark I after close is consistent；
If the usable scope II, the useful life II that deposit in card that are circulated on the unique number II to be circulated on the line line can be with
Cover the usable scope I, useful life I；
If the authority of the circulation again II deposited in card to be circulated on the unique number II to be circulated on the line line is permission；
Then it is verified, confirms that supplier's data right can meet the data claim of this data circulation；
Delete the special body data after the irreversible cryptographic algorithm encryption provided using public key or demander data content, come
Supplier's digital signature that source illustrates, obtain the irreversible cryptographic algorithm provided using public key or demander after supplier's digital signature is deleted
The data content of special body data after encryption, source explanation, and to using public key after supplier's digital signature deletion
Or the data content of the special body data after the irreversible cryptographic algorithm encryption of demander's offer is digitally signed, and obtains digital label
The data content of the special body data after the irreversible cryptographic algorithm provided using public key or demander encryption after name and will described in
The data content of specific data subject after the irreversible cryptographic algorithm encryption provided using public key or demander is sent to demander.
9. the third party that circulated on the line of data according to claim 8 deposits card and data right retroactive method, its feature exists
In the right to some special body data that the reception right retrospect request applicant initiates, which traces, asks, described in lookup
That is circulated on the line that is related to of right retrospect request deposits card, and the right is traced during request is demonstrate,proved with depositing of being circulated on the line and carried out
Checking, and the supplier to relating to circulate on the data wire carries out the special body data process of circulation and data right
Retrospect, it is specially：
The special body data for carrying out right retrospect request should be what is obtained by being circulated on line, and receiving a certain right retrospect please
Ask the unique number to be circulated on the line to be circulated on the line of applicant's transmission, data holder, application retrospect that scope, application can be used
The useful life of retrospect；Or after receiving the data holder to be circulated on the line that right retrospect request applicant sends, encryption
Scope, the useful life of application retrospect, inquiry can be used in special body mark, main body identity type, data label, application retrospect
That is circulated on the corresponding line met deposits card；
If it is right to find the mark of the special body after the encryption of the unique number to be circulated on the line met or main body identity type institute
That is circulated on the line for the data label answered deposits card；
If data hold the demander for depositing card to be circulated on artificial line；
If application retrospect can be used scope, the useful life of application retrospect without departing from circulated on the line inquired deposit card can
Use range or useful life；
The irreversible cryptographic algorithm that the public key deposited recorded in card then to be circulated on the line of return or demander provide；
Right retrospect request applicant is received to data content using after the irreversible cryptographic algorithm encryption of public key or demander's offer
The data content of special body data, compare with confirming that the reversible encryption provided using public key or demander of application right retrospect is calculated
What what depositing of being circulated on the data content and line of the special body data after method encryption recorded in card provided using public key or demander
Whether the data content of the special body data after irreversible cryptographic algorithm encryption is consistent, if unanimously, data holder has
The data right；
The above results are fed back into right retrospect request applicant；
Right retrospect request applicant continue as above to initiate to related to the data line on described in the supplier that circulates carries out
The special body data process of circulation traces with data right.
10. the third party that circulated on the line of data deposits card and data right retrospective device, suitable for claim 1-9 any one institute
The third party that circulated on the line for the data stated deposits card and data right retroactive method, it is characterised in that：The special body data
The third party that circulated on line, which deposits card and data right retrospective device, includes data circulation request acquisition module, data circulation request transmission
Module, supplier's data acquisition module, data content return to module, deposit card module and data right trace back block；
The data circulation request acquisition module, receives the circulation request for the special body data that demander initiates；
The data circulation request transfer module, the circulation that the special body data are transmitted to supplier are asked；
Supplier's data acquisition module, receive supplier and use public key according to what the circulation of the special body data asked to return
Or data content, the source explanation of the specific data subject after the irreversible cryptographic algorithm encryption of demander's offer；
The data content returns to module, by the specific master after the irreversible cryptographic algorithm encryption provided using public key or demander
The data content of volume data returns to demander；
It is described to deposit card module, in above process the circulation request to special body data, using public key or demander provide can
The data content of special body data after reverse encryption algorithm for encryption, source illustrate, one in the complete data process of circulation
Or multiple carry out depositing card；
The data right trace back block, receive the right to some special body data that right retrospect request applicant initiates
Retrospect request, search circulated on the line that right retrospect request is related to deposit card, the right is traced into request and the line
Depositing for upper circulation is verified in card, and the supplier to relating to circulate on the data wire carries out the special body data
The process of circulation traces with data right.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711006850.2A CN107835163B (en) | 2017-10-25 | 2017-10-25 | Online data circulation third party certificate storage and data right tracing method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711006850.2A CN107835163B (en) | 2017-10-25 | 2017-10-25 | Online data circulation third party certificate storage and data right tracing method and device |
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| CN107835163A true CN107835163A (en) | 2018-03-23 |
| CN107835163B CN107835163B (en) | 2020-12-22 |
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| CN107835163B (en) | 2020-12-22 |
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