CN106230592A - A kind of ELA electronics license node network system and control method - Google Patents
A kind of ELA electronics license node network system and control method Download PDFInfo
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- CN106230592A CN106230592A CN201610567288.XA CN201610567288A CN106230592A CN 106230592 A CN106230592 A CN 106230592A CN 201610567288 A CN201610567288 A CN 201610567288A CN 106230592 A CN106230592 A CN 106230592A
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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
- H04L9/3249—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 using RSA or related signature schemes, e.g. Rabin scheme
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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
- 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
- H04L9/3236—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 using cryptographic hash functions
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of ELA electronics license node network system and control method, including the ELA electronics license node network system being made up of some ELA nodes, also include ELA electronics license node network system control method, become node including electronics license application (ELA) operation and set up electronic identity method S1, electronics license meshed network method for building up S2 and ELA transaction methods S3.The present invention achieves acentric electronics license based on block chain technology and signs and issues management and application trust network, there is non-stop layer, without expense, without the feature of threshold, can be used for all kinds of license granting, manage and the omnidistance electronization applied is it can also be used to contract signing, the omnidistance electronization that performs and verify.License granting office, main market players, third party office and individual citizens all can be conveniently added with electronics license network, carry out high credibility, low cost, high efficiency commercial exchange and administrative examination and approval, and application is the most wide.
Description
Technical field
The present invention relates to ELA electronics license node technology field, particularly relate to a kind of ELA electronics license node network system
And control method.
Background technology
Along with the development of modern economy, the progress of science and technology, people are no longer limited by face-to-face talk cooperation, nowadays, are permitted
Many affiliates reach cooperation purpose in the network platform, and are signed a contract by meet chain, but due to time and the limit of region
System, cooperation and development to enterprise cause the restriction on definite meaning, and cooperate face-to-face, the longest, have a strong impact on label
Routine work process about, some affiliates attempt being contracted by online contract, but it is relatively complicated to contract, and without bright
True signing certification, network cooperation prospect is troubling.
Summary of the invention
The invention aims to solve shortcoming present in prior art, and a kind of ELA electronics license proposed saves
Spot net system and control method.
To achieve these goals, present invention employs following technical scheme:
A kind of ELA electronics license node network system based on block chain technology, including be made up of some ELA nodes
ELA electronics license node network system, it is characterised in that: described ELA node include man-machine interaction and input/output interface module,
Electronics contract processing module, electronics license processing module, ELA electronic identity management module, rivest, shamir, adelman module, ELA
Transaction model, ELA block chain data block processing module, proof of work module, ELA data base, ELA block chain data
Storehouse, P2P data exchange module, P2P networking module, described man-machine interaction and input/output interface module respectively with electronics contract at
Reason module and electronics license processing module connect, and connect between electronics contract processing module and electronics license processing module, institute
State electronics contract processing module respectively with ELA transaction model, ELA block chain data block processing module, ELA data base, P2P
Data exchange module, the connection of described electronics license processing module manages module, rivest, shamir, adelman with ELA electronic identity respectively
Module, ELA transaction model, ELA block chain data block processing module, ELA data base and P2P data exchange module connect,
Described ELA electronic identity management module is connected with ELA data base and rivest, shamir, adelman module respectively, described asymmetric encryption
Algoritic module is connected with ELA transaction model and ELA block chain data block processing module respectively, described ELA block chain data
Block processing module respectively with ELA transaction model, proof of work module, ELA block chain data base and P2P data interchange mode
Block connects, and described P2P data exchange module is connected with P2P networking module, and described man-machine interaction and input/output interface module are used
Exporting in the access managing and processing various equipment, described electronics contract processing module is used for managing and process ELA electronics contract
Information, described electronics license processing module is used for managing and processing ELA electronics certificate information, described ELA electronic identity management mould
Block is used for managing and processing ELA electronic identity information, and described rivest, shamir, adelman module is used for generating, managing and process ELA
PKI, private key and cryptographic Hash, described ELA transaction model has been used for electronics contract, electronics license module sends request
Block chain issued transaction, described ELA block chain data block processing module for being appended to block chain data by ELA transaction information
Block, send to other node broadcasts electronics contract electronic license transaction informations to P2P data exchange module, synchronize from other nodes
Block chain data block is also stored in this node ELA data base, sends inquiry electronics license block chain information instruction, described workload
Proving that module is used for completing the calculation process of cryptographic Hash by ELA meshed network arranged standard, described ELA data base is used for storing this
The PKI of ELA node, private key and operation information, described ELA block chain data base is for all or part of district of memory block chain
Block message, described P2P data exchange module for change receive block chain data block processing module send instruction, data and
What electronics contract processing module and electronics license processing module sent inquires about instruction and data, described P2P networking module for
Each ELA node is reached network and is connected and process procotol transmission.
A kind of ELA electronics license node network system control method based on block chain technology, it is characterised in that include electricity
Sub-license application (ELA) operation becomes node and sets up electronic identity method S1, electronics license meshed network method for building up S2 and ELA
Transaction methods, the steps include:
S1, electronics license application startup optimization, and judge whether to run for the first time, it is judged that it not that first operational process terminates,
Judgement is first operation, and electronic identity management module sends initialization key instruction to rivest, shamir, adelman module, asymmetric
Enciphering algorithm module generates PKI and private key and returns, and electronic identity management module is by PKI and private key cryptographic Hash, PKI and private
Key is stored in ELA data base, constitutes the electronic identity of this node, and holder can arrange password to private key and protect.
S2, flow process start from certain ELA node having run and having accessed the Internet, and P2P networking module is believed with initial seed
Breath finds other ELA node to Internet radio, often finds a node to establish a connection the most therewith and exchange oneself and is slapped
Holding other node annexation, the ELA internodal P2P network in final all activities is successfully established, the entrance of node with move back
Going out all to repeat this process, block chain data block processing module sends to other nodes inquiry electronics card to P2P data exchange module
Instruct according to block chain information, return, with this node block chain number after sending and receive other nodal information via P2P networking module
Compare according to storehouse electronics license block chain information, with timeline inverted order for according to supplementing the block lacked and being stored in this node block chain
Data base, block chain data block processing module is it can also be provided that supplement the block lacked on demand, and the information in block includes
Electronics certificate information, electronics contract information.
The affairs mesh that S3, ELA transaction model receives electronics contract processing module or electronics license processing module is sent
Mark side's PKI, affairs additional information, affairs content information (electronics certificate information or electronics contract information) and this ELA node electricity
The private key of sub-identity, hands over rivest, shamir, adelman module to carry out Hash and signature processes, and rivest, shamir, adelman module is by affairs
Target side PKI, affairs additional information, affairs content information joint account go out a cryptographic Hash, by this ELA Node electronics identity
This cryptographic Hash is digitally signed by private key, and cryptographic Hash and signature result are returned to ELA transaction model, ELA office
Cryptographic Hash and signature are returned to called side module, by transaction destination side's PKI, affairs additional information, cryptographic Hash and label by reason module
Name result issues ELA block chain data block processing module.
Preferably, described ELA node refers to the electronics of the varying environments such as installation and operation and PC, mobile phone, server
License is applied.
Preferably, described ELA joint needs setting to log in password when logging in first.
Beneficial effects of the present invention:
1, the present invention achieves acentric electronics license based on block chain technology and signs and issues management and application trust network, tool
There is non-stop layer, without expense, without the feature of threshold, the omnidistance electronization that can be used for all kinds of license granting, manage and apply, it is also possible to
In contract signing, the omnidistance electronization that performs and verify.
2, license granting office, main market players, third party office and individual citizens all can be conveniently added with electronics license
Network, carries out high credibility, low cost, high efficiency commercial exchange and administrative examination and approval, and application is the most wide.
Accompanying drawing explanation
Fig. 1 is that the structure of a kind of ELA electronics license node network system of proposing of the present invention and control method ELA node is shown
It is intended to；
Fig. 2 is a kind of ELA electronics license node network system of proposing of the present invention and the application of control method electronics license
(ELA) run and become node and set up the structural representation of electronic identity method S1；
Fig. 3 is a kind of ELA electronics license node network system of proposing of the present invention and control method electronics license node net
The structural representation of network method for building up S2；
Fig. 4 is a kind of ELA electronics license node network system of proposing of the present invention and control method ELA transaction methods
The structural representation of S3.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.
With reference to Fig. 1-4, a kind of ELA electronics license node network system based on block chain technology, save including by some ELA
The ELA electronics license node network system of some composition, it is characterised in that: described ELA node includes man-machine interaction and input and output
Interface module, electronics contract processing module, electronics license processing module, ELA electronic identity management module, rivest, shamir, adelman
Module, ELA transaction model, ELA block chain data block processing module, proof of work module, ELA data base, ELA block
Chain data base, P2P data exchange module, P2P networking module, described ELA node refer to installation and operation and PC, mobile phone,
The electronics license application of the varying environments such as server, described ELA joint needs setting to log in password when logging in first, described man-machine
Mutual and input/output interface module is connected with electronics contract processing module and electronics license processing module respectively, and electronics contract
Between processing module and electronics license processing module connect, described electronics contract processing module respectively with ELA transaction model,
ELA block chain data block processing module, ELA data base, P2P data exchange module, described electronics license processing module connects divides
Do not manage at module, rivest, shamir, adelman module, ELA transaction model, ELA block chain data block with ELA electronic identity
Reason module, ELA data base and P2P data exchange module connect, described ELA electronic identity management module respectively with ELA data base
With rivest, shamir, adelman module connect, described rivest, shamir, adelman module respectively with ELA transaction model and ELA block
Chain data block processing module connect, described ELA block chain data block processing module respectively with ELA transaction model, workload
Prove that module, ELA block chain data base and P2P data exchange module connect, described P2P data exchange module and P2P networking mould
Block connects, and described man-machine interaction and input/output interface module are for managing and process the access output of various equipment, described electricity
Sub-contract processing module is used for managing and processing ELA electronics contract information, and described electronics license processing module is used for managing and locating
Reason ELA electronics certificate information, described ELA electronic identity management module is used for managing and processing ELA electronic identity information, described non-
Symmetric encipherment algorithm module is for generating, manage and process the PKI of ELA, private key and cryptographic Hash, described ELA transaction model
For completing electronics contract, electronics license module send the block chain issued transaction of request, described ELA block chain data block processes
Module for being appended to block chain data block, sending to other node broadcasts electricity to P2P data exchange module by ELA transaction information
Sub-contract electronic license transaction information, synchronize block chain data block be stored in this node ELA data base, send from other nodes
Inquiry electronics license block chain information instruction, described proof of work module is for being completed to breathe out by ELA meshed network arranged standard
The calculation process of uncommon value, described ELA data base is for storing the PKI of this ELA node, private key and operation information, described ELA district
Block chain data base is for all or part of block information of memory block chain, and described P2P data exchange module is used for changing reception
Instruction, data and electronics contract processing module and electronics license processing module that block chain data block processing module sends send
Inquire about instruction and data, described P2P networking module is connected for reaching network with each ELA node and processes procotol biography
Defeated.
A kind of ELA electronics license node network system control method based on block chain technology, it is characterised in that include electricity
Sub-license application (ELA) operation becomes node and sets up electronic identity method S1, electronics license meshed network method for building up S2 and ELA
Transaction methods S3, the steps include:
S1, electronics license application startup optimization, and judge whether to run for the first time, it is judged that it not that first operational process terminates,
Judgement is first operation, and electronic identity management module sends initialization key instruction to rivest, shamir, adelman module, asymmetric
Enciphering algorithm module generates PKI and private key and returns, and electronic identity management module is by PKI and private key cryptographic Hash, PKI and private
Key is stored in ELA data base, constitutes the electronic identity of this node, and holder can arrange password to private key and protect.
S2, flow process start from certain ELA node having run and having accessed the Internet, and P2P networking module is believed with initial seed
Breath finds other ELA node to Internet radio, often finds a node to establish a connection the most therewith and exchange oneself and is slapped
Holding other node annexation, the ELA internodal P2P network in final all activities is successfully established, the entrance of node with move back
Going out all to repeat this process, block chain data block processing module sends to other nodes inquiry electronics card to P2P data exchange module
Instruct according to block chain information, return, with this node block chain number after sending and receive other nodal information via P2P networking module
Compare according to storehouse electronics license block chain information, with timeline inverted order for according to supplementing the block lacked and being stored in this node block chain
Data base, block chain data block processing module is it can also be provided that supplement the block lacked on demand, and the information in block includes
Electronics certificate information, electronics contract information.
The affairs mesh that S3, ELA transaction model receives electronics contract processing module or electronics license processing module is sent
Mark side's PKI, affairs additional information, affairs content information (electronics certificate information or electronics contract information) and this ELA node electricity
The private key of sub-identity, hands over rivest, shamir, adelman module to carry out Hash and signature processes, and rivest, shamir, adelman module is by affairs
Target side PKI, affairs additional information, affairs content information joint account go out a cryptographic Hash, by this ELA Node electronics identity
This cryptographic Hash is digitally signed by private key, and cryptographic Hash and signature result are returned to ELA transaction model, ELA office
Cryptographic Hash and signature are returned to called side module, by transaction destination side's PKI, affairs additional information, cryptographic Hash and label by reason module
Name result issues ELA block chain data block processing module
In the present invention, the present invention achieves acentric electronics license based on block chain technology and signs and issues management and application trust
Network, has non-stop layer, without expense, without the feature of threshold, can be used for all kinds of license granting, the omnidistance electronics managing and applying
Change it can also be used to contract signing, the omnidistance electronization that performs and verify.License provide office, main market players, third party machine-operated with
And individual citizens all can be conveniently added with electronics license network, carry out high credibility, low cost, high efficiency commercial exchange and row
Political examination is criticized, and application is the most wide.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (4)
1. an ELA electronics license node network system based on block chain technology, including the ELA being made up of some ELA nodes
Electronics license node network system, it is characterised in that: described ELA node includes man-machine interaction and input/output interface module, electricity
Sub-contract processing module, electronics license processing module, ELA electronic identity management module, rivest, shamir, adelman module, ELA thing
Business processing module, ELA block chain data block processing module, proof of work module, ELA data base, ELA block chain data base,
P2P data exchange module, P2P networking module, described man-machine interaction and input/output interface module process with electronics contract respectively
Module and electronics license processing module connect, and connect between electronics contract processing module and electronics license processing module, described
Electronics contract processing module respectively with ELA transaction model, ELA block chain data block processing module, ELA data base, P2P number
According to Switching Module, the connection of described electronics license processing module manages module, rivest, shamir, adelman mould with ELA electronic identity respectively
Block, ELA transaction model, ELA block chain data block processing module, ELA data base and P2P data exchange module connect, institute
Stating ELA electronic identity management module to be connected with ELA data base and rivest, shamir, adelman module respectively, described asymmetric encryption is calculated
Method module is connected with ELA transaction model and ELA block chain data block processing module respectively, described ELA block chain data block
Processing module respectively with ELA transaction model, proof of work module, ELA block chain data base and P2P data exchange module
Connecting, described P2P data exchange module is connected with P2P networking module, and described man-machine interaction and input/output interface module are used for
Managing and process the access output of various equipment, described electronics contract processing module is used for managing and process ELA electronics contract letter
Breath, described electronics license processing module is used for managing and processing ELA electronics certificate information, described ELA electronic identity management module
For managing and process ELA electronic identity information, described rivest, shamir, adelman module is for generating, managing and process ELA's
PKI, private key and cryptographic Hash, described ELA transaction model has been used for electronics contract, electronics license module sends request
Block chain issued transaction, described ELA block chain data block processing module for being appended to block chain data by ELA transaction information
Block, send to other node broadcasts electronics contract electronic license transaction informations to P2P data exchange module, synchronize from other nodes
Block chain data block is also stored in this node ELA data base, sends inquiry electronics license block chain information instruction, described workload
Proving that module is used for completing the calculation process of cryptographic Hash by ELA meshed network arranged standard, described ELA data base is used for storing this
The PKI of ELA node, private key and operation information, described ELA block chain data base is for all or part of district of memory block chain
Block message, described P2P data exchange module for change receive block chain data block processing module send instruction, data and
What electronics contract processing module and electronics license processing module sent inquires about instruction and data, described P2P networking module for
Each ELA node is reached network and is connected and process procotol transmission.
2. an ELA electronics license node network system control method based on block chain technology, it is characterised in that include electronics
License application (ELA) operation becomes node and sets up electronic identity method S1, electronics license meshed network method for building up S2 and ELA thing
Business processing method, the steps include:
S1, electronics license application startup optimization, and judge whether to run for the first time, it is judged that it not that first operational process terminates, it is judged that
Being first operation, electronic identity management module sends initialization key instruction, asymmetric encryption to rivest, shamir, adelman module
Algoritic module generates PKI and private key and returns, and PKI and private key cryptographic Hash, PKI and private key are deposited by electronic identity management module
Being stored in ELA data base, constitute the electronic identity of this node, holder can arrange password to private key and protect.
S2, flow process start from certain ELA node having run and having accessed the Internet, P2P networking module with initial seed information to
Internet radio finds other ELA node, often finds a node to establish a connection the most therewith and exchange oneself and is grasped it
Its node annexation, the ELA internodal P2P network in final all activities is successfully established, and the entry and exit of node are equal
Repeating this process, block chain data block processing module sends to P2P data exchange module and inquires electronics license district to other nodes
Block chain information instructs, and returns, with this node block chain data base after sending and receive other nodal information via P2P networking module
Electronics license block chain information compares, with timeline inverted order for according to supplementing the block lacked and being stored in this node block chain data
Storehouse, block chain data block processing module is it can also be provided that supplement the block lacked on demand, and the information in block includes electricity
Sub-certificate information, electronics contract information.
The transaction destination side that S3, ELA transaction model receives electronics contract processing module or electronics license processing module is sent
PKI, affairs additional information, affairs content information (electronics certificate information or electronics contract information) and this ELA Node electronics body
The private key of part, hands over rivest, shamir, adelman module to carry out Hash and signature processes, and rivest, shamir, adelman module is by transaction destination
Side's PKI, affairs additional information, affairs content information joint account go out a cryptographic Hash, with this ELA Node electronics identity private key
This cryptographic Hash is digitally signed, cryptographic Hash and signature result are returned to ELA transaction model, ELA issued transaction mould
Cryptographic Hash and signature are returned to called side module by block, transaction destination side's PKI, affairs additional information, cryptographic Hash and signature are tied
Fruit issues ELA block chain data block processing module.
A kind of ELA electronics license node network system the most according to claim 1 and 2 and control method, it is characterised in that
Described ELA node refers to the electronics license application of the varying environments such as installation and operation and PC, mobile phone, server.
A kind of ELA electronics license node network system the most according to claim 1 and 2 and control method, it is characterised in that
Described ELA joint needs setting to log in password when logging in first.
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Cited By (13)
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| CN106997525A (en) * | 2017-04-10 | 2017-08-01 | 山大地纬软件股份有限公司 | Digital license system based on block chain technology |
| CN107231351A (en) * | 2017-05-25 | 2017-10-03 | 远光软件股份有限公司 | The management method and relevant device of electronic certificate |
| CN107659410A (en) * | 2017-08-30 | 2018-02-02 | 湖南众享政联科技有限公司 | Based on the anti-tamper official document transmission of block chain and storage method |
| CN108170857A (en) * | 2018-01-22 | 2018-06-15 | 广州市中智软件开发有限公司 | A kind of method for building up and call method of the cross-domain interconnection services of electronics license |
| CN108259622A (en) * | 2018-02-07 | 2018-07-06 | 福建南威软件有限公司 | A kind of trans-regional sharing method of electronics license data |
| CN108989337A (en) * | 2018-08-19 | 2018-12-11 | 北京元链科技有限公司 | A kind of electronics license shared platform design method based on block chain technology |
| CN109189962A (en) * | 2018-08-17 | 2019-01-11 | 福建南威软件有限公司 | A kind of license service realization system based on block chain |
| CN109194485A (en) * | 2018-08-21 | 2019-01-11 | 甲骨文科技时代（深圳）有限公司 | A kind of network-building method of multi-type network node |
| CN109345240A (en) * | 2018-09-13 | 2019-02-15 | 海智（天津）大数据服务有限公司 | A kind of electronic business license application system and method based on block chain |
| CN109474439A (en) * | 2019-01-02 | 2019-03-15 | 广州市中智软件开发有限公司 | A kind of electronics license based on block chain is credible to be signed and issued, is called and application method |
| CN110225068A (en) * | 2018-03-01 | 2019-09-10 | 广州鼎义计算机有限公司 | Block chain identity certificate administration system |
| CN111368324A (en) * | 2018-12-25 | 2020-07-03 | 北京思源政通科技集团有限公司 | Credible electronic license platform system based on block chain and authentication method thereof |
| US10958436B2 (en) | 2017-12-28 | 2021-03-23 | Industrial Technology Research Institute | Methods contract generator and validation server for access control of contract data in a distributed system with distributed consensus |
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