CN108874890A - A kind of band can openly record the block catenary system of man-machine system - Google Patents

A kind of band can openly record the block catenary system of man-machine system Download PDF

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CN108874890A
CN108874890A CN201810462739.2A CN201810462739A CN108874890A CN 108874890 A CN108874890 A CN 108874890A CN 201810462739 A CN201810462739 A CN 201810462739A CN 108874890 A CN108874890 A CN 108874890A
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information
commodity
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life
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CN108874890B (en
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江峰
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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
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • 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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1433—Vulnerability analysis
    • 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
    • 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
    • H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • 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
    • H04L9/3297—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 time stamps, e.g. generation of time stamps
    • 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
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees

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Abstract

The block catenary system for recording man-machine system, m authentication center and n external network can be disclosed the invention discloses a kind of band.Each authentication center mainly includes basic database, records event authentication information system and block chain certification accounting system.The basic database mainly stores basic authentication data and records event authentication information.In the block chain certification accounting system block chained record corresponding function of different functional requirements be broadcasted record Transaction Information.Described block chain certification each block chain of accounting system is generated by certain rule based on accordingly recording Transaction Information by what is received and saves block data.The multichain block catenary system that the present invention constructs classifies to data, and the master data of a block chain storage class I goods also improves the efficiency of information extraction while saving resource.Meanwhile the block issue mechanism of multichain block catenary system can guarantee data correctness and can not tamper.

Description

A kind of band can openly record the block catenary system of man-machine system
Technical field
The present invention relates to data authentication field, specifically a kind of band can disclose the block catenary system for recording man-machine system.
Background technique
With the development of mobile communication technology, special mobile Internet and the infiltration of Internet of Things forward direction people's lives field, There is the demand of various authentication services Internet-based.Such as commodity true and false certification, Transaction Information, collectibles information, virtual Account information, virtual assets, individual/enterprise identity information, reference information, justice information etc..
In the prior art, the server for needing to build an access internet, then passes through visiting from outside server, To inquire above- mentioned information.
However, breaking through system server by hacker's means is the thing being difficult to avoid that.Hacker stores often through rewriting In the information in server, reach illegal objective.Therefore, existing Verification System Internet-based needs to be improved.
Summary of the invention
Present invention aim to address problems of the prior art.
To realize the present invention purpose and the technical solution adopted is that such, a kind of band can disclose the block that record man-machine system Catenary system mainly includes m authentication center and n external network.
Each authentication center mainly includes basic database, records event authentication information system and block chain certification book keeping operation system System.
According to different functional requirements, the block chain certification accounting system mainly includes the mutually independent block chain of K item, Every block chain has unique block chain type sequence number.
The content of the block chain of different function demand carries out turning chain as needed.
The block chain type sequence number is project category.The project category is broadly divided into transaction, penny ante, security Transaction, non financial transaction and/or industry code.When project category is industry code, the block chain type sequence number is also wrapped Include the product code/durable goods code that disappears fastly.
Different function demand, corresponding disparity items classification.
The authentication center is primary server.M authentication center's permissions are identical.
The external network is the intelligent terminal for connecting multicenter Verification System and having radio frequency recognition function.
The basic database mainly stores basic authentication data and records event authentication information.
The basic authentication data are provided by the certification demand of the authentication center.
The event authentication information of recording records event authentication information system according to the certification demand to basis for described in The operation note information of database.
The operation note of the basic database mainly includes reading record, write-in record, more new record, modification record And/or deletion record.
The operation that event authentication information system is recorded according to different certification demands to basic database, according to block The respective classes that the call format generation different function demand of chain certification accounting system generates record Transaction Information.It is described to record Transaction Information is recorded in the broadcast in block record release cycle T of event authentication information system.
When external network user by external network select hide user information when, it is described record Transaction Information further include with The virtual geographical location and virtual account that machine generates.
When external network user selects public user information by external network, the Transaction Information of recording further includes using Family information.
The block chained record corresponding function of different functional requirements is broadcasted in block chain certification accounting system Record Transaction Information.
Block chain certification each block chain of accounting system accordingly record Transaction Information by what is received based on by one Set pattern then generates and saves block data.
The key step that described block chain certification each block chain of accounting system generates book keeping operation block chain is as follows：
1) setting the release cycle of each block chain of the multichain block catenary system with block issue mechanism is respectively TK。
2) in the block release cycle TKInterior, event authentication information system is recorded according to corresponding function by the authentication center Energy demand carries out authentication algorithm operation to certification request based on the basic authentication data, according to certification rule.It will be corresponding What is generated records event authentication information preservation in basic database.The transaction of recording that the authentication center generates corresponding function is believed It ceases and is uploaded to Transaction Information broadcast is recorded in the block chain certification accounting system of each authentication center, and by corresponding the L articles Block chain receives.L≤K.
3) in a block release cycle TKInterior, multichain block catenary system selects any n in a random waykA centromere Point is block publisher node.Remaining m-nKA central node is non-block publisher node.
4) nkA block publisher node is according to TKWhat is received in Verification System in the section time records Transaction Information, life At the block data with timestamp to entire Verification System broadcast distribution.
The block data includes block Head Section and block body area.Collect T in block body areaKWhat is be broadcasted in the section time records Transaction Information.The TKWhat is be broadcasted in the section time records Transaction Information as calculating parameter, is processed to radical evidence.Described Data are processed to authentication data as calculating parameter.The authentication data is recorded in the block Head Section of the L articles block chain.
If commodity to be measured are the product that disappear fastly, the block data further includes that commodity cross shelf-life information or do not cross shelf-life letter Breath.
Judge that the step of whether commodity spend the shelf-life is mainly as follows：
A) time that external network uploads commodity digital authentication information is broadcast to and each recognizes by multichain block catenary system Card center.
B) each authentication center finds in basic database corresponding with commodity digital authentication information records event Information, and commodity shelf-life and commodity production date in event information are recorded described in reading.
Each authentication center uploads commodity number to the commodity shelf-life, the commodity production date and the external network The time of word authentication information is handled, i.e., the time that the described external network uploads commodity digital authentication information subtracts The commodity production date, obtain life-span of goods.Each authentication center carries out the life-span of goods and the commodity shelf-life Multilevel iudge.
If the life-span of goods is greater than the commodity shelf-life, it's the shelf-life past commodity to be measured.Authentication center is by commodity mistake Shelf-life information is broadcast in multichain block catenary system.
If the life-span of goods is less than or equal to the commodity shelf-life, it's the shelf-life past commodity to be measured.Authentication center will Commodity are not crossed in shelf-life information broadcast multichain block catenary system.
C) according to verification rule, multichain block catenary system judges whether commodity spend the shelf-life, and commodity digital identity is recognized Card information and commodity cross shelf-life information or commodity, and shelf-life information excessively passes to the block publisher node.
5) the block chain certification accounting system of the block publisher node carries out the block data of the L articles block chain Broadcast.
6) the K articles block chain of the block chain certification accounting system of each central node of the multichain block catenary system is corresponding Receive the block data being broadcasted.
7) m authentication center determines the block for the K articles new block chain being finally identified according to the verification rule of setting Data.
8) after a block data is verified by system to be confirmed, before the newest block as the L articles block chain is connected to Behind one block, it is stored in block chain.System enters next block and records release cycle.
The verification rule is majority principle.
When the project category is penny ante, corresponding penny ante block chain.The account information corresponds to the every of generation One penny ante is recorded in penny ante block chain.The account information corresponding each period designated time generates small The revenue and expenditure accumulative total of volume transaction is recorded in penny ante block chain.The penny ante chain arranges life cycle, and being more than should The historical data of the penny ante block chain of life cycle, which is automatically left out, to be buried in oblivion.The life cycle is unlimited or limited Time cycle.
The solution have the advantages that unquestionable.The multichain block catenary system that the present invention constructs divides data The master data of class, a block chain storage class I goods also improves the efficiency of information extraction while saving resource. Meanwhile the block issue mechanism of multichain block catenary system can guarantee data correctness and can not tamper.Present invention building The completely new mutual assistance system architecture with block issue mechanism based on " All for one and one for all ", with " all for one, I is Everybody " collaborative replace digging mine mechanism and proof of work mechanism in traditional block chain.To construct a kind of completely new area The issuing function of block issue mechanism and multicenter distributed authentication system framework, these centers is different.Present invention could apply to Distributed computing system highly fault tolerant makes it possible to mix consistency.The present invention is in the application scenarios of non-virtual currency, such as body Part certification, the key areas such as note issuance with sovereign right are with a wide range of applications.
Detailed description of the invention
Fig. 1 is authentication center's structure chart；
Fig. 2 is data Stored Procedure figure.
Specific embodiment
Below with reference to embodiment, the invention will be further described, but should not be construed the above-mentioned subject area of the present invention only It is limited to following embodiments.Without departing from the idea case in the present invention described above, according to ordinary skill knowledge and used With means, various replacements and change are made, should all include within the scope of the present invention.
Embodiment 1：
Referring to Fig. 1 and Fig. 2, a kind of band can disclose and record the block catenary system of man-machine system, it is main include m authentication center with N external network.
Each authentication center mainly includes basic database, records event authentication information system and block chain certification book keeping operation system System.
According to different functional requirements, the block chain certification accounting system mainly includes the mutually independent block chain of K item, Every block chain has unique block chain type sequence number.
The content of the block chain of different function demand carries out turning chain as needed.
The block chain type sequence number is project category.The project category is broadly divided into transaction, penny ante, security Transaction, non financial transaction and/or industry code.When project category is industry code, the block chain type sequence number is also wrapped Include the product code/durable goods code that disappears fastly.
Different function demand, corresponding disparity items classification.
The authentication center is primary server.M authentication center's permissions are identical.
The external network is the intelligent terminal for connecting multicenter Verification System and having radio frequency recognition function.
The basic database mainly stores basic authentication data and records event authentication information.
The basic authentication data are provided by the certification demand of the authentication center.
The event authentication information of recording records event authentication information system according to the certification demand to basis for described in The operation note information of database.
The operation note of the basic database mainly includes reading record, write-in record, more new record, modification record And/or deletion record.
The operation that event authentication information system is recorded according to different certification demands to basic database, according to block The respective classes that the call format generation different function demand of chain certification accounting system generates record Transaction Information.It is described to record Transaction Information is recorded in the broadcast in block record release cycle T of event authentication information system.
The block chained record corresponding function of different functional requirements is broadcasted in block chain certification accounting system Record Transaction Information.
External network can be disclosed by band record man-machine system block catenary system traded accordingly, penny ante or quotient Product verify true and false etc..
When external network user by external network select hide user information when, it is described record Transaction Information further include with The virtual geographical location and virtual account that machine generates.
When external network user selects public user information by external network, the Transaction Information of recording further includes using Family information.
Block chain certification each block chain of accounting system accordingly record Transaction Information by what is received based on by one Set pattern then generates and saves block data.
The key step that described block chain certification each block chain of accounting system generates book keeping operation block chain is as follows：
1) setting the release cycle of each block chain of the multichain block catenary system with block issue mechanism is respectively TK。
2) in the block release cycle TKInterior, event authentication information system is recorded according to corresponding function by the authentication center Energy demand carries out authentication algorithm operation to certification request based on the basic authentication data, according to certification rule.It will be corresponding What is generated records event authentication information preservation in basic database.The transaction of recording that the authentication center generates corresponding function is believed It ceases and is uploaded to Transaction Information broadcast is recorded in the block chain certification accounting system of each authentication center, and by corresponding the L articles Block chain receives.L≤K.
3) in a block release cycle TKInterior, multichain block catenary system selects any n in a random waykA centromere Point is block publisher node.Remaining m-nKA central node is non-block publisher node.
4) nkA block publisher node is according to TKWhat is received in Verification System in the section time records Transaction Information, life At the block data with timestamp to entire Verification System broadcast distribution.
The block data includes block Head Section and block body area.Collect T in block body areaKWhat is be broadcasted in the section time records Transaction Information.The TKWhat is be broadcasted in the section time records Transaction Information as calculating parameter, is processed to radical evidence.Described Data are processed to authentication data as calculating parameter.The authentication data is recorded in the block Head Section of the L articles block chain.
If commodity to be measured are the product that disappear fastly, the block data further includes that commodity cross shelf-life information or do not cross shelf-life letter Breath.
Judge that the step of whether commodity spend the shelf-life is mainly as follows：
A) time that external network uploads commodity digital authentication information is broadcast to and each recognizes by multichain block catenary system Card center.
B) each authentication center finds in basic database corresponding with commodity digital authentication information records event Information, and commodity shelf-life and commodity production date in event information are recorded described in reading.
Each authentication center uploads commodity number to the commodity shelf-life, the commodity production date and the external network The time of word authentication information is handled, i.e., the time that the described external network uploads commodity digital authentication information subtracts The commodity production date, obtain life-span of goods.Each authentication center carries out the life-span of goods and the commodity shelf-life Multilevel iudge.
If the life-span of goods is greater than the commodity shelf-life, it's the shelf-life past commodity to be measured.Authentication center is by commodity mistake Shelf-life information is broadcast in multichain block catenary system.
If the life-span of goods is less than or equal to the commodity shelf-life, it's the shelf-life past commodity to be measured.Authentication center will Commodity are not crossed in shelf-life information broadcast multichain block catenary system.
C) according to verification rule, multichain block catenary system judges whether commodity spend the shelf-life, and commodity digital identity is recognized Card information and commodity cross shelf-life information or commodity, and shelf-life information excessively passes to the block publisher node.
5) the block chain certification accounting system of the block publisher node carries out the block data of the L articles block chain Broadcast.
6) the K articles block chain of the block chain certification accounting system of each central node of the multichain block catenary system is corresponding Receive the block data being broadcasted.
7) m authentication center determines the block for the K articles new block chain being finally identified according to the verification rule of setting Data.
8) after a block data is verified by system to be confirmed, before the newest block as the L articles block chain is connected to Behind one block, it is stored in block chain.System enters next block and records release cycle.
The verification rule is majority principle.
When the project category is penny ante, corresponding penny ante block chain.The account information corresponds to the every of generation One penny ante is recorded in penny ante block chain.The account information corresponding each period designated time generates small The revenue and expenditure accumulative total of volume transaction is recorded in penny ante block chain.The penny ante chain arranges life cycle, and being more than should The historical data of the penny ante block chain of life cycle, which is automatically left out, to be buried in oblivion.The life cycle is unlimited or limited Time cycle.
Embodiment 2：
This implementation, which constructs a kind of band, can disclose the block catenary system that record man-machine system, mainly include 22 block chains.Every Block chain has unique block chain type sequence number.It wherein mainly include 17 authentication centers, 8- in the 1-7 articles block chain Mainly include 9 authentication centers in 15 block chains, mainly includes 39 authentication centers in the 16-22 articles block chain.
The block chain type sequence number is mainly made of sequence number subregion I and sequence number subregion II.Sequence number subregion I is Industry code, sequence number subregion II are disappear fastly product code or durable goods code.The product code that disappears fastly is 1, and durable goods code is 0.Institute The English that industry code is industry is stated, if the code of the communications industry is communication, the code of medical industries is Iatrology, the code of Information technology industry are information technology.One industry has two block chains, and one Storage line disappears in the industry product information fastly, another storage line durable goods information in the industry.
The authentication center is primary server.Authentication center's permission in every block chain is identical.Different blocks interchain The permission of authentication center may be the same or different.
The affiliated merchandise classification of storing data is determined by the block chain type sequence number in every block chain.
Each authentication center has basic database.The basic database mainly stores and records event information.
The event information of recording is commodity essential information.If commodity are the product that disappear fastly, the commodity essential information is main Including date of manufacture, manufacturer, quality inspection verification of conformity, product specification and safe-use period, i.e. shelf-life.If commodity are resistance to Articles, then the commodity essential information mainly includes date of manufacture, manufacturer, quality inspection verification of conformity and product specification.
Each authentication center verifies the commodity RFID tag that external network uploads using basic database, and will test Card information feeds back to external network.The external network is the intelligence for connecting multicenter Verification System and having radio frequency recognition function Terminal.
The key step that the basic database verifies commodity RFID tag is as follows：
1) the block release cycle T of the multicenter Verification System with block issue mechanism is set.
2) in block release cycle T, external network is scanned the RFID tag of commodity to be measured, obtains commodity digital body Part authentication information.Commodity to be measured are flower cake in the present embodiment.
External node user selects to hide user information or public user information by external node.
The user information mainly includes geographical location, login account name, head portrait etc..
If external node user select hide user information, external node generate in a random basis virtual geographical location and Virtual account, to constitute Virtual User information.External network passes commodity digital authentication information and Virtual User information Into multichain block catenary system.
If external node user selects public user information, external node is by commodity digital authentication information and user Information passes in multichain block catenary system.
External network passes to commodity digital authentication information in multichain block catenary system, and with the block chain type Sequence number is matched, and block chain P belonging to the commodity RFID tag is found.Matching obtained block chain type sequence number is food1.The block chain P stores the based food essential information that disappears fastly.The block chain P is the 18th article of block chain, there is 39 certifications Center.
The block chain P generates merchandise classification information to be measured.The merchandise classification information to be measured mainly includes commodity to be measured Belong to food service industry and commodity to be measured are the product that disappear fastly.
3) in the block chain P, select any one authentication center for block publisher node in a random way.Remaining 38 authentication centers are non-block publisher node.
4) commodity digital authentication information and merchandise classification information to be measured are transferred to the area by multichain block catenary system Block publisher node.
Since commodity to be measured are the product that disappear fastly, the block data further includes that commodity cross shelf-life information or do not cross shelf-life letter Breath.
Judge that the step of whether commodity to be measured spend the shelf-life is mainly as follows：
A) time that external network uploads commodity digital authentication information is broadcast to and each recognizes by multichain block catenary system Card center.External network uploads the time of commodity digital authentication information as 20 days 14 March in 2019 in the present embodiment:30: 05:020。
B) each authentication center finds in basic database corresponding with commodity digital authentication information records event Information, and commodity shelf-life and commodity production date in event information are recorded described in reading.The guarantor of flower cake in the present embodiment The matter phase is 45 days, and the date of manufacture is on 2 20th, 2019.
Each authentication center uploads commodity number to the commodity shelf-life, the commodity production date and the external network The time of word authentication information is handled, i.e., the time that the described external network uploads commodity digital authentication information subtracts The commodity production date, obtain life-span of goods.Each authentication center carries out the life-span of goods and the commodity shelf-life Multilevel iudge.In the present embodiment, the life-span of goods is 30 days, is less than the commodity shelf-life, then commodity to be measured are not crossed and guaranteed the quality Phase.Each authentication center is not crossed commodity in shelf-life information broadcast multichain block catenary system, and commodity are not crossed to shelf-life letter Breath is stored in the recording in event information of basic database.
C) according to verification rule, i.e., according to majority principle, judge whether 39 commodity cross the message of shelf-life, it is more Chain block catenary system finally judges that commodity do not spend the shelf-life, and commodity digital authentication information and commodity are not crossed to shelf-life letter Breath passes to the block publisher node.The block publisher node is according to commodity digital authentication information, by the non-mistake of commodity Shelf-life information preservation is recorded in event information corresponding.
At this point, the event information of recording mainly includes date of manufacture, manufacturer, quality inspection verification of conformity, product rule Lattice, safe-use period, i.e. shelf-life and commodity do not cross guarantee period information.
5) the block publisher node generates block data.
The block data mainly include it is described record event information, commodity to be measured are activated information and merchandise classification to be measured Information.
The block publisher node broadcasts the block data in the block chain P.
6) described 38 non-block publisher nodes receive the block data of broadcast.
7) 39 authentication centers judge respectively in the block data record event information whether in basic database To record event information consistent, and by judging result broadcast in multichain block catenary system.39 authentication centers respectively will be described Commodity in block data enable information and are stored in basic database.
8) multichain block catenary system obtains final judging result according to the verification rule of setting.The verification rule is Majority principle.Wherein, 33 authentication centers judge to record event information and authentication center's basic data in the block data Event information is consistent for recording in library, and 6 authentication centers judge to record event information and authentication center in the block data Event information is inconsistent for recording in basic database, therefore final judging result is to record event letter in the block data Event information is consistent, and multichain block catenary system feeds back to the block data with recording in authentication center's basic database for breath The external network.
9) external network obtains the essential information of commodity to be measured.
Embodiment 3：
This implementation, which constructs a kind of band, can disclose the block catenary system that record man-machine system, mainly include 22 block chains.Every Block chain has unique block chain type sequence number.It wherein mainly include 17 authentication centers, 8- in the 1-7 articles block chain Mainly include 9 authentication centers in 15 block chains, mainly includes 39 authentication centers in the 16-22 articles block chain.
The block chain type sequence number is mainly made of sequence number subregion I and sequence number subregion II.Sequence number subregion I is Industry code, sequence number subregion II are disappear fastly product code or durable goods code.The product code that disappears fastly is 1, and durable goods code is 0.Institute The English that industry code is industry is stated, if the code of the communications industry is communication, the code of medical industries is Iatrology, the code of Information technology industry are information technology.One industry has two block chains, and one Storage line disappears in the industry product information fastly, another storage line durable goods information in the industry.
The authentication center is primary server.Authentication center's permission in every block chain is identical.Different blocks interchain The permission of authentication center may be the same or different.
The affiliated merchandise classification of storing data is determined by the block chain type sequence number in every block chain.
Each authentication center has basic database.The basic database mainly stores and records event information.
The event information of recording is commodity essential information.If commodity are the product that disappear fastly, the commodity essential information is main Including date of manufacture, manufacturer, quality inspection verification of conformity, product specification and safe-use period, i.e. shelf-life.If commodity are resistance to Articles, then the commodity essential information mainly includes date of manufacture, manufacturer, quality inspection verification of conformity and product specification.
Each authentication center verifies the commodity RFID tag that external network uploads using basic database, and will test Card information feeds back to external network.The external network is the intelligence for connecting multicenter Verification System and having radio frequency recognition function Terminal.
The key step that the basic database verifies commodity RFID tag is as follows：
1) the block release cycle T of the multicenter Verification System with block issue mechanism is set.
2) in block release cycle T, external network is scanned the RFID tag of commodity to be measured, obtains commodity digital body Part authentication information.Commodity to be measured are flower cake in the present embodiment.
External network passes to commodity digital authentication information in multichain block catenary system, and with the block chain type Sequence number is matched, and block chain P belonging to the commodity RFID tag is found.Matching obtained block chain type sequence number is food1.The block chain P stores the based food essential information that disappears fastly.The block chain P is the 18th article of block chain, there is 39 certifications Center.
The block chain P generates merchandise classification information to be measured.The merchandise classification information to be measured mainly includes commodity to be measured Belong to food service industry and commodity to be measured are the product that disappear fastly.
3) in the block chain P, select any one authentication center for block publisher node in a random way.Remaining 38 authentication centers are non-block publisher node.
4) commodity digital authentication information and merchandise classification information to be measured are transferred to the area by multichain block catenary system Block publisher node.
Since commodity to be measured are the product that disappear fastly, the block data further includes that commodity cross shelf-life information or do not cross shelf-life letter Breath.
Judge that the step of whether commodity to be measured spend the shelf-life is mainly as follows：
A) time that external network uploads commodity digital authentication information is broadcast to and each recognizes by multichain block catenary system Card center.External network uploads the time of commodity digital authentication information as 20 days 14 March in 2019 in the present embodiment:30: 05:020。
B) each authentication center finds in basic database corresponding with commodity digital authentication information records event Information, and commodity shelf-life and commodity production date in event information are recorded described in reading.The guarantor of flower cake in the present embodiment The matter phase is 45 days, and the date of manufacture is on 2 20th, 2019.
Each authentication center uploads commodity number to the commodity shelf-life, the commodity production date and the external network The time of word authentication information is handled, i.e., the time that the described external network uploads commodity digital authentication information subtracts The commodity production date, obtain life-span of goods.Each authentication center carries out the life-span of goods and the commodity shelf-life Multilevel iudge.In the present embodiment, the life-span of goods is 30 days, is less than the commodity shelf-life, then commodity to be measured are not crossed and guaranteed the quality Phase.Each authentication center is not crossed commodity in shelf-life information broadcast multichain block catenary system, and commodity are not crossed to shelf-life letter Breath is stored in the recording in event information of basic database.
C) according to verification rule, i.e., according to majority principle, judge whether 39 commodity cross the message of shelf-life, it is more Chain block catenary system finally judges that commodity do not spend the shelf-life, and commodity digital authentication information and commodity are not crossed to shelf-life letter Breath passes to the block publisher node.The block publisher node is according to commodity digital authentication information, by the non-mistake of commodity Shelf-life information preservation is recorded in event information corresponding.
At this point, the event information of recording mainly includes date of manufacture, manufacturer, quality inspection verification of conformity, product rule Lattice, safe-use period, i.e. shelf-life and commodity do not cross guarantee period information.
5) the block publisher node generates block data.
The block data mainly include it is described record event information, commodity to be measured are activated information and merchandise classification to be measured Information.
The block publisher node broadcasts the block data in the block chain P.
6) described 38 non-block publisher nodes receive the block data of broadcast.
7) 39 authentication centers judge respectively in the block data record event information whether in basic database To record event information consistent, and by judging result broadcast in multichain block catenary system.39 authentication centers respectively will be described Commodity in block data enable information and are stored in basic database.
8) multichain block catenary system obtains final judging result according to the verification rule of setting.The verification rule is Majority principle.Wherein, 33 authentication centers judge to record event information and authentication center's basic data in the block data Event information is consistent for recording in library, and 6 authentication centers judge to record event information and authentication center in the block data Event information is inconsistent for recording in basic database, therefore final judging result is to record event letter in the block data Cease in authentication center's basic database to record event information consistent.
If final judging result is recording in event information and authentication center's basic database in the block data It is consistent to record event information, then the block data is fed back to the external network by multichain block catenary system.
9) external network obtains the essential information of commodity to be measured.

Claims (9)

  1. It mainly include m authentication center and n external network 1. a kind of band can disclose the block catenary system for recording man-machine system；
    Each authentication center mainly includes basic database, records event authentication information system and block chain certification accounting system；
    According to different functional requirements, block chain certification accounting system mainly includes the mutually independent block chain of K item, and every Block chain has unique block chain type sequence number；
    The basic database mainly stores basic authentication data and records event authentication information；
    The basic authentication data are provided by the certification demand of the authentication center；
    The event authentication information of recording records event authentication information system according to the certification demand to basic data for described in The operation note information in library；
    The operation that event authentication information system is recorded according to different certification demands to basic database, recognizes according to block chain The respective classes that the call format generation different function demand of card accounting system generates record Transaction Information；It is described to record event Transaction Information is recorded in the broadcast in block record release cycle T of authentication information system；
    When external network user selects to hide user information by external network, the Transaction Information of recording further includes random life At virtual geographical location and virtual account；
    When external network user selects public user information by external network, the Transaction Information of recording further includes user's letter Breath；
    In the block chain certification accounting system block chained record corresponding function of different functional requirements be broadcasted record Transaction Information；
    Described block chain certification each block chain of accounting system is established rules based on accordingly recording Transaction Information by what is received by one It then generates and saves block data.
    The key step of each block chain generation book keeping operation block chain is as follows in the block chain certification accounting system：
    1) setting the release cycle of each block chain of the multichain block catenary system with block issue mechanism is respectively TK；
    2) in the block release cycle TKInterior, event authentication information system is recorded according to corresponding function need by the authentication center It asks based on the basic authentication data, authentication algorithm operation is carried out to certification request according to certification rule；It will accordingly generate Record event authentication information preservation in basic database；Authentication center's generation corresponding function records Transaction Information simultaneously Transaction Information broadcast will be recorded to be uploaded in the block chain certification accounting system of each authentication center, and by corresponding the L articles block Chain receives；L≤K；
    3) in a block release cycle TKInterior, multichain block catenary system selects any n in a random waykA central node is Block publisher node；Remaining m-nKA central node is non-block publisher node；
    4) nkA block publisher node is according to TKWhat is received in Verification System in the section time records Transaction Information, generates band The block data of timestamp is to entire Verification System broadcast distribution；
    The block data includes block Head Section and block body area；Collect T in block body areaKWhat is be broadcasted in the section time records transaction Information；The TKWhat is be broadcasted in the section time records Transaction Information as calculating parameter, is processed to radical evidence；The radical evidence As calculating parameter, it is processed to authentication data；The authentication data is recorded in the block Head Section of the L articles block chain；
    5) the block chain certification accounting system of the block publisher node carries out the block data of the L articles block chain wide It broadcasts；
    6) the K articles block chain of the block chain certification accounting system of each central node of the multichain block catenary system is corresponding receives The block data being broadcasted；
    7) m authentication center determines the block data for the K articles new block chain being finally identified according to the verification rule of setting；
    8) after a block data is verified by system to be confirmed, the newest block as the L articles block chain is connected to previous Behind block, it is stored in block chain；System enters next block and records release cycle.
  2. 2. a kind of band according to claim 1 can disclose the block catenary system for recording man-machine system, it is characterised in that：The base The operation note of plinth database mainly includes reading record, write-in record, more new record, modification record and/or deletion record.
  3. 3. a kind of band can disclose the block catenary system for recording man-machine system, it is characterised in that：The block chain of different function demand it is interior Appearance carries out turning chain as needed.
  4. 4. a kind of band according to claim 1 can disclose the block catenary system for recording man-machine system, it is characterised in that：The area Block chain type sequence number is project category；The project category is broadly divided into transaction, penny ante, securities trading, non-financial friendship Easy and/or industry code；When project category be industry code when, the block chain type sequence number further include disappear fastly product code/ Durable goods code；
    Different function demand, corresponding disparity items classification.
  5. 5. a kind of band according to claim 4 can disclose the block catenary system for recording man-machine system, it is characterised in that：The item When mesh classification is penny ante, corresponding penny ante block chain；The corresponding each penny ante note generated of the account information Record is in penny ante block chain；The revenue and expenditure for the penny ante that the account information corresponding each period designated time generates is tired Counting is recorded in penny ante block chain；The penny ante chain arranges life cycle, more than described in the life cycle The historical data of penny ante block chain, which is automatically left out, to be buried in oblivion；The life cycle is unlimited or limited time period.
  6. 6. a kind of band according to claim 1 can disclose the block catenary system for recording man-machine system, it is characterised in that：It is described to recognize Card center is primary server；M authentication center's permissions are identical.
  7. 7. a kind of band according to claim 1 can disclose the block catenary system for recording man-machine system, it is characterised in that：The school Testing rule is majority principle.
  8. 8. a kind of band according to claim 1 can disclose the block catenary system for recording man-machine system, it is characterised in that：If to be measured Commodity are the product that disappear fastly, and the block data further includes that commodity cross shelf-life information or do not cross shelf-life information.
  9. 9. a kind of band according to claim 8 can disclose the block catenary system for recording man-machine system, it is characterised in that：Judge quotient The step of whether product spend the shelf-life is mainly as follows：
    1) time that external network uploads commodity digital authentication information is broadcast in each certification by multichain block catenary system The heart；The external network is the intelligent terminal for connecting multicenter Verification System and having radio frequency recognition function；
    2) each authentication center found in basic database it is corresponding with commodity digital authentication information record event information, And commodity shelf-life and commodity production date in event information are recorded described in reading；
    Each authentication center uploads commodity digital body to the commodity shelf-life, the commodity production date and the external network The time of part authentication information is handled, i.e., the time that the described external network uploads commodity digital authentication information subtracts described On the commodity production date, obtain life-span of goods；Each authentication center is compared the life-span of goods and the commodity shelf-life Judgement；
    If the life-span of goods is greater than the commodity shelf-life, it's the shelf-life past commodity to be measured；Commodity are crossed and are guaranteed the quality by authentication center Phase information is broadcast in multichain block catenary system；
    If the life-span of goods is less than or equal to the commodity shelf-life, it's the shelf-life past commodity to be measured；Authentication center is by commodity It does not cross in shelf-life information broadcast multichain block catenary system；
    3) according to verification rule, multichain block catenary system judges whether commodity spend the shelf-life, and commodity digital authentication is believed Breath and commodity cross shelf-life information or commodity, and shelf-life information excessively passes to the block publisher node.
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