CN112527755B - Government affair data exchange method and system based on block chain technology - Google Patents
Government affair data exchange method and system based on block chain technology Download PDFInfo
- Publication number
- CN112527755B CN112527755B CN202011403482.7A CN202011403482A CN112527755B CN 112527755 B CN112527755 B CN 112527755B CN 202011403482 A CN202011403482 A CN 202011403482A CN 112527755 B CN112527755 B CN 112527755B
- Authority
- CN
- China
- Prior art keywords
- exchange
- resource
- reconciliation
- platform
- block chain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000005516 engineering process Methods 0.000 title claims abstract description 19
- 230000008569 process Effects 0.000 claims abstract description 19
- 238000007726 management method Methods 0.000 claims description 50
- 238000012545 processing Methods 0.000 claims description 27
- 230000009191 jumping Effects 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000013499 data model Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/17—Details of further file system functions
- G06F16/176—Support for shared access to files; File sharing support
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
-
- 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
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
Abstract
The invention discloses a government affair data exchange method and system based on a block chain technology, belonging to the field of sharing and exchanging government affair numbers, aiming at solving the technical problems that the data account checking commonly existing in the current government affair data exchange can not be carried out, the exchanging parties are not mutually trusted, the problem positioning after the exchanging problem is difficult and the data exchange of cross-department is difficult, and the technical scheme is as follows: the method comprises the following specific steps: the uplink subsystem of the exchange information is deployed on the front-end processor of a resource provider, a platform manager and a resource user; deploying the resource exchange reconciliation intelligent contract on a resource exchange block chain platform, finishing specific reconciliation business logics in the data exchange process through the resource exchange reconciliation intelligent contract, generating a reconciliation result by each reconciliation business logic, and writing the reconciliation result into the resource exchange block chain platform by the resource exchange reconciliation intelligent contract; and the resource exchange management subsystem is deployed on the E-government affair outer network and is connected with the block chain platform and the shared exchange platform.
Description
Technical Field
The invention relates to the field of government affair number sharing and exchanging, in particular to a government affair data exchanging method and system based on a block chain technology.
Background
At present, resource sharing modes on a sharing exchange platform are divided into three modes, namely a file mode, a base table mode and a service mode. For file and base table resource exchange, a resource provider, a platform manager and a resource user are involved in the exchange process, when the problems of data packet loss, data inconsistency and the like occur in the exchange process of resources, the resource provider, the platform manager and the resource user are required to provide respective exchange process information together for data exchange reconciliation, and the mode has the problems of large expenditure of manpower for communication and investigation and trust among the three parties.
Patent No. CN109858258A discloses a method and device for government affairs data exchange based on block chains, the method includes: according to a preset uplink data model, inputting operation is carried out on business data of each government department; checking the input service data based on a consensus mechanism, if the checking is passed, uploading the service data to a block chain, and notifying all nodes on the block chain for the nodes to access the service data; and according to the government affair data exchange request sent by each node and the data access authority of each node, service data on the block chain related to the government affair data exchange request are subjected to the government affair data exchange request. The technical scheme solves the problems of information authentication, information confidentiality and information tamper resistance existing in cross-domain data circulation and sharing, but cannot solve the problems that data account checking cannot be carried out, exchange parties cannot trust each other, the problem positioning is difficult after the exchange problem, and cross-department data exchange is difficult.
Disclosure of Invention
The technical task of the invention is to provide a method and a system for government affair data exchange based on a block chain technology, which are used for solving the problems that account checking of data cannot be carried out, exchange parties are not trusted with each other, positioning of problems after exchange problems is difficult and data exchange between departments is difficult commonly existing in the current government affair data exchange.
The technical task of the invention is realized in the following way, and the method for exchanging government affair data based on the block chain technology specifically comprises the following steps:
the method comprises the steps that an exchange information uplink subsystem is deployed on front-end computers of a resource provider, a platform manager and a resource user, and account checking information generated in the data exchange process is recorded in a block chain account book on a resource exchange block chain platform through the exchange information uplink subsystem after exchange resources reach the front-end computers of the resource provider, the platform manager and the resource user;
deploying the resource exchange reconciliation intelligent contract on a resource exchange block chain platform, finishing specific reconciliation business logics in the data exchange process through the resource exchange reconciliation intelligent contract, generating a reconciliation result by each reconciliation business logic, and writing the reconciliation result into the resource exchange block chain platform by the resource exchange reconciliation intelligent contract;
and deploying the resource exchange management subsystem on the e-government affair outer network, connecting the block chain platform and the shared exchange platform by the resource exchange management subsystem, detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform, and pushing the reconciliation result to the shared exchange platform.
Preferably, the specific reconciliation logic generated by the resource exchange reconciliation intelligent contract comprises reconciliation of the resource provider providing condition and the platform manager accepting condition, reconciliation of the platform manager accepting condition and the platform manager providing condition, and reconciliation of the platform manager providing condition and the resource user accepting condition.
Preferably, the resource provider offer status and the platform manager accept status are checked as follows:
firstly, after the resource provider provides the exchange resource to a resource provider front-end processor, writing the resource account checking table information into a resource exchange block chain platform;
secondly, after the exchange resources are exchanged to the front-end processor of the platform management party, the platform management party writes the receiving condition information of the exchange resources into the block chain;
thirdly, the resource exchange reconciliation intelligent contract compares the data information of the two reconciliation tables and writes the processing result into the resource exchange block chain platform;
the platform manager acceptance and platform manager offer reconciliation are as follows:
firstly, after the resource management side provides the exchange resources for the resource user side, writing the resource providing condition into the resource exchange block chain platform;
the resource exchange reconciliation intelligent contract compares the resource receiving condition and the resource providing condition provided by the platform management party with the two reconciliation table data information, and writes the processing result into the resource exchange block chain platform;
the reconciliation of the providing condition of the platform manager and the receiving condition of the resource user is as follows:
firstly, after receiving the exchange data, the resource user writes an acceptance condition reconciliation table into a resource exchange block chain platform;
and secondly, the resource exchange reconciliation intelligent contract compares the resource providing condition provided by the platform management party with the resource receiving condition provided by the resource using party, and writes the processing result into the resource exchange block chain platform.
Preferably, the resource exchange management subsystem specifically includes:
(1) the resource exchange reconciliation intelligent contract writes the resource exchange reconciliation processing result into a new block generated on the resource exchange block chain platform;
(2) a block detector in the resource exchange management subsystem can detect the block and analyze the account checking processing result in the block;
(3) and the resource exchange management subsystem identifies whether the account checking processing result has a problem:
firstly, if the account checking processing result shows that the resource exchange in the current step has no problem, performing subsequent operation;
and secondly, if the account checking processing result shows that the problem exists, pushing the data resource exchange problem to the shared exchange platform.
A government affairs data exchange system based on block chain technique includes,
the system comprises an exchange information uplink subsystem and a resource exchange block chain platform, wherein the exchange information uplink subsystem is used for recording account checking information generated in the data exchange process into a block chain account book on the resource exchange block chain platform through the exchange information uplink subsystem after the exchange resources reach front-end processors of a resource provider, the platform manager and a resource user;
the resource exchange reconciliation intelligent contract system is used for finishing specific reconciliation business logics in the data exchange process through the resource exchange reconciliation intelligent contract system, each reconciliation business logic can generate a reconciliation result, and the resource exchange reconciliation intelligent contract system writes the reconciliation result into a resource exchange block chain platform;
and the resource exchange management subsystem is used for connecting the block chain platform and the shared exchange platform, detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform and pushing the reconciliation result to the shared exchange platform.
Preferably, the switch information uplink subsystem comprises,
the uplink block chain SDK module is used for interacting with the block chain network;
and the uplink service module is used for accessing the identity certificate of the block chain network and providing an interface for exchanging information uplink.
Preferably, the resource exchange management subsystem includes,
the management block chain SDK module is used for interacting with a block chain network;
the block detector is used for detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform;
the block identification and analysis module is used for identifying a newly produced block and analyzing an exchange reconciliation result in the block;
and the pushing module is used for pushing the account checking result to the sharing exchange platform.
Preferably, the working process of the system is as follows:
the resource provider transmits the resource to a resource provider front-end processor, and writes the resource reconciliation table data into a resource exchange block chain platform through an exchange information uplink subsystem;
secondly, the resource exchange block chain platform receives account checking data of the resource provider to realize data chaining;
the platform manager reads the reconciliation data provided by the provider, confirms the data from the front-end processor of the resource provider, uses the sharing exchange platform to pull the exchange data from the front-end processor of the provider to the front-end processor of the platform manager after confirming that no problem exists, and writes the resource reconciliation table data into the resource exchange block chain platform through the uplink subsystem of the exchange information after the pulling is completed;
fourthly, the resource exchange reconciliation intelligent contract system on the resource exchange block chain platform reads the reconciliation table data of the resource provider and the reconciliation table data of the data pulled by the platform manager, carries out comparison processing and writes a comparison result into the resource exchange block chain platform;
and (V) the resource exchange management subsystem identifies the newly produced block and analyzes the exchange reconciliation result in the block:
if the result of the account checking is not changed, jumping to the execution step (seven);
if the exchange reconciliation result has a problem, executing the step (six) next;
pushing the problem to a shared exchange platform until the problem is solved, and executing the step (seven) next;
the platform management side pushes the exchange data to the resource using side, after the pushing is finished, the platform management side writes the pushed resource reconciliation table information into the resource exchange block chain platform through the exchange information uplink subsystem, the resource using side receives the exchange data, and after the receiving is finished, the resource using side writes the received reconciliation table information into the resource exchange block chain platform through the exchange information uplink subsystem;
(eighth), the resource exchange management subsystem identifies the newly produced block and analyzes the exchange reconciliation result in the block:
firstly, if the account checking of the exchange result is not problematic, the data exchange is successfully completed;
and secondly, if the account checking of the exchange result has no problem, jumping to the step (six).
An electronic device, comprising: a memory and at least one processor;
wherein the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the block chain technology-based government data exchange method as described above.
A computer readable storage medium, having stored therein computer executable instructions, which when executed by a processor, implement a method for government affairs data exchange based on block chain technology as described above.
The government affair data exchange method and system based on the block chain technology have the following advantages that:
the invention solves the problems that the account checking of data can not be carried out, the exchange parties are not trusted and the exchange problem is difficult to locate commonly existing in the current government affair data exchange, simultaneously solves the problem of more difficult trans-department data exchange, and greatly promotes the safe, reliable and efficient sharing and exchange of data among all departments of the government;
the invention realizes safe, credible and effective exchange of government affair shared data, and has wide universality in the field of government affair data sharing exchange;
thirdly, the front-end processor of the external network of the electronic government affairs operates the environment of the uplink subsystem of the exchange information and is communicated with the network of the resource exchange block chain platform;
the resource exchange reconciliation intelligent contract is formed and operated based on the consensus of a resource provider, a platform manager and a resource user, and any execution of the intelligent contract represents endorsement of an execution result by three parties;
and (V) writing the data sharing switching information on each front-end processor into the block chain platform through the uplink subsystem of the switching information.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of a government affairs data exchange method based on a block chain technology;
fig. 2 is a message flow diagram in the implementation process of the government affairs data exchange system based on the block chain technology.
Detailed Description
The method and system for government affairs data exchange based on block chain technology according to the present invention will be described in detail with reference to the accompanying drawings and embodiments.
Example 1:
as shown in fig. 1, the method for government affairs data exchange based on block chain technology of the present invention includes the following steps:
s1, the uplink exchange information subsystem is deployed on the front-end computers of the resource provider, the platform manager and the resource user, and when the exchange resources reach the front-end computers of the resource provider, the platform manager and the resource user, the uplink exchange information subsystem records the reconciliation information generated in the data exchange process into the block chain account book on the resource exchange block chain platform;
s2, deploying the resource exchange reconciliation intelligent contract on a resource exchange block chain platform, completing specific reconciliation business logic in the data exchange process through the resource exchange reconciliation intelligent contract, generating a reconciliation result by each reconciliation business logic, and writing the reconciliation result into the resource exchange block chain platform by the resource exchange reconciliation intelligent contract;
and S3, deploying the resource exchange management subsystem on the E-government affair extranet, connecting the block chain platform and the shared exchange platform by the resource exchange management subsystem, detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform, and pushing the reconciliation result to the shared exchange platform.
In this embodiment, the system is deployed on a resource provider, a platform builder, and a resource consumer front-end processor on an e-government external network, and when the exchange resource arrives at the front-end processor, the resource exchange reconciliation table is written on the blockchain platform through the exchange information uplink subsystem. In combination with the current state of construction and relevant standards of the current government affair data sharing exchange platform (government affair information resource exchange system GB/T21062-2007), a resource exchange reconciliation table data model is as follows:
| name of field | English name | Type of field | Whether or not it is empty | Description of the preferred embodiment |
The specific reconciliation logic generated by the intelligent contract for resource exchange reconciliation in this embodiment includes reconciliation of the resource provider providing condition and the platform manager accepting condition, reconciliation of the platform manager accepting condition and the platform manager providing condition, and reconciliation of the platform manager providing condition and the resource user accepting condition.
The resource provider provides a condition and the platform manager receives a condition, and the reconciliation is as follows:
firstly, after a resource provider provides exchange resources to a resource provider front-end processor, writing resource account checking table information into a resource exchange block chain platform;
after the exchange resource is exchanged to the front-end processor of the platform management party, the platform management party writes the receiving condition information of the exchange resource into the block chain;
thirdly, the resource exchange reconciliation intelligent contract compares the data information of the two reconciliation tables and writes the processing result into the resource exchange block chain platform;
the platform manager acceptance and platform manager offer reconciliation are as follows:
firstly, after the resource management side provides the exchange resources for the resource user side, writing the resource providing condition into the resource exchange block chain platform;
the resource exchange reconciliation intelligent contract compares the resource acceptance condition and the resource supply condition provided by the platform manager, and writes the processing result into the resource exchange block chain platform;
the reconciliation of the providing condition of the platform manager and the receiving condition of the resource user is as follows:
firstly, after receiving the exchange data, the resource user writes an acceptance condition reconciliation table into a resource exchange block chain platform;
and secondly, the resource exchange reconciliation intelligent contract compares the resource providing condition provided by the platform management party with the resource receiving condition provided by the resource using party, and writes the processing result into the resource exchange block chain platform.
The resource exchange management subsystem in this embodiment is specifically as follows:
(1) the resource exchange reconciliation intelligent contract writes the resource exchange reconciliation processing result into a new block generated on the resource exchange block chain platform;
(2) a block detector in the resource exchange management subsystem can detect the block and analyze the account checking processing result in the block;
(3) and the resource exchange management subsystem identifies whether the account checking processing result has a problem:
firstly, if the account checking processing result shows that the resource exchange in the current step has no problem, performing subsequent operation;
and secondly, if the account checking processing result shows that the problem exists, pushing the data resource exchange problem to the shared exchange platform.
Example 2:
the government affairs data exchange system based on the block chain technology comprises,
the system comprises an exchange information uplink subsystem and a resource exchange block chain platform, wherein the exchange information uplink subsystem is used for recording account checking information generated in the data exchange process into a block chain account book on the resource exchange block chain platform through the exchange information uplink subsystem after the exchange resources reach front-end processors of a resource provider, the platform manager and a resource user;
the resource exchange reconciliation intelligent contract system is used for finishing specific reconciliation business logics in the data exchange process through the resource exchange reconciliation intelligent contract system, each reconciliation business logic can generate a reconciliation result, and the resource exchange reconciliation intelligent contract system writes the reconciliation result into a resource exchange block chain platform;
and the resource exchange management subsystem is used for connecting the block chain platform and the shared exchange platform, detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform and pushing the reconciliation result to the shared exchange platform.
The switch information uplink subsystem in this embodiment includes,
the uplink block chain SDK module is used for interacting with the block chain network;
and the uplink service module is used for accessing the identity certificate of the block chain network and providing an interface for exchanging information uplink.
The resource exchange management subsystem in this embodiment includes,
the management block chain SDK module is used for interacting with a block chain network;
the block detector is used for detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform;
the block identification and analysis module is used for identifying a newly produced block and analyzing an exchange reconciliation result in the block;
and the pushing module is used for pushing the account checking result to the sharing exchange platform.
As shown in fig. 2, the system works as follows:
the resource provider transmits the resource to a resource provider front-end processor, and writes the resource reconciliation table data into a resource exchange block chain platform through an exchange information uplink subsystem;
secondly, the resource exchange block chain platform receives account checking data of the resource provider to realize data chaining;
the platform manager reads the reconciliation data provided by the provider, confirms the data from the front-end processor of the resource provider, uses the sharing exchange platform to pull the exchange data from the front-end processor of the provider to the front-end processor of the platform manager after confirming that no problem exists, and writes the resource reconciliation table data into the resource exchange block chain platform through the uplink subsystem of the exchange information after the pulling is completed;
fourthly, the resource exchange reconciliation intelligent contract system on the resource exchange block chain platform reads the reconciliation table data of the resource provider and the reconciliation table data of the data pulled by the platform manager, carries out comparison processing and writes a comparison result into the resource exchange block chain platform;
and (V) the resource exchange management subsystem identifies the newly produced block and analyzes the exchange reconciliation result in the block:
if the result of the account checking is not changed, jumping to the execution step (seven);
if the exchange reconciliation result has a problem, executing the step (six) next;
pushing the problem to a shared exchange platform until the problem is solved, and executing the step (seven) next;
seventh, the platform management side pushes the exchange data to the resource user, after the pushing is finished, the platform management side writes the pushed resource reconciliation table information into the resource exchange block chain platform through the exchange information uplink subsystem, the resource user receives the exchange data, and after the receiving is finished, the resource user writes the received reconciliation table information into the resource exchange block chain platform through the exchange information uplink subsystem;
(eighth), the resource exchange management subsystem identifies the newly produced block and analyzes the exchange reconciliation result in the block:
firstly, if the account checking of the exchange result is not problematic, the data exchange is successfully completed;
and secondly, if the account checking of the exchange result has no problem, jumping to the step (six).
Example 3:
an embodiment of the present invention further provides an electronic device, including: a memory and a processor;
wherein the memory stores computer-executable instructions;
a processor executing computer executable instructions stored by the memory causes a processor to perform a method of government data exchange based on blockchain techniques as in any of the embodiments.
Example 4:
embodiments of the present invention further provide a computer-readable storage medium, in which a plurality of instructions are stored, and the instructions are loaded by a processor, so that the processor executes the method for exchanging government affair data based on the blockchain technology in any embodiment of the present invention. Specifically, a system or an apparatus equipped with a storage medium on which software program codes that realize the functions of any of the above-described embodiments are stored may be provided, and a computer (or a CPU or MPU) of the system or the apparatus is caused to read out and execute the program codes stored in the storage medium.
In this case, the program code itself read from the storage medium can realize the functions of any of the above-described embodiments, and thus the program code and the storage medium storing the program code constitute a part of the present invention.
Examples of the storage medium for supplying the program code include a floppy disk, a hard disk, a magneto-optical disk, an optical disk (e.g., CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R government affairs data exchange method and system based on block chain technology M, DVD-RW, DVD + RW), a magnetic tape, a nonvolatile memory card, and a ROM. Alternatively, the program code may be downloaded from a server computer via a communications network.
Further, it should be clear that the functions of any one of the above-described embodiments may be implemented not only by executing the program code read out by the computer, but also by causing an operating system or the like operating on the computer to perform a part or all of the actual operations based on instructions of the program code.
Further, it is to be understood that the program code read out from the storage medium is written to a memory provided in an expansion board inserted into the computer or to a memory provided in an expansion unit connected to the computer, and then causes a CPU or the like mounted on the expansion board or the expansion unit to perform part or all of the actual operations based on instructions of the program code, thereby realizing the functions of any of the above-described embodiments.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. A government affair data exchange method based on a block chain technology is characterized by comprising the following steps:
the method comprises the steps that an exchange information uplink subsystem is deployed on front-end computers of a resource provider, a platform manager and a resource user, and account checking information generated in the data exchange process is recorded in a block chain account book on a resource exchange block chain platform through the exchange information uplink subsystem after exchange resources reach the front-end computers of the resource provider, the platform manager and the resource user;
deploying the resource exchange reconciliation intelligent contract on a resource exchange block chain platform, finishing specific reconciliation business logics in the data exchange process through the resource exchange reconciliation intelligent contract, generating a reconciliation result by each reconciliation business logic, and writing the reconciliation result into the resource exchange block chain platform by the resource exchange reconciliation intelligent contract; the specific reconciliation logic generated by the intelligent contract for resource exchange reconciliation comprises reconciliation of the provision condition of the resource provider and the acceptance condition of the platform manager, reconciliation of the acceptance condition of the platform manager and the provision condition of the platform manager, and reconciliation of the provision condition of the platform manager and the acceptance condition of the resource user; the reconciliation of the resource provider providing condition and the platform manager receiving condition is as follows:
firstly, after the resource provider provides the exchange resource to a resource provider front-end processor, writing the resource account checking table information into a resource exchange block chain platform;
secondly, after the exchange resources are exchanged to the front-end processor of the platform management party, the platform management party writes the receiving condition information of the exchange resources into the block chain;
thirdly, the resource exchange reconciliation intelligent contract compares the data information of the two reconciliation tables and writes the processing result into the resource exchange block chain platform;
the platform manager acceptance condition and the platform manager provision condition are checked as follows:
firstly, after the resource management side provides the exchange resources for the resource user side, writing the resource providing condition into the resource exchange block chain platform;
the resource exchange reconciliation intelligent contract compares the resource receiving condition and the resource providing condition provided by the platform management party with the two reconciliation table data information, and writes the processing result into the resource exchange block chain platform;
the reconciliation of the providing condition of the platform manager and the receiving condition of the resource user is as follows:
firstly, after receiving the exchange data, the resource user writes an acceptance condition reconciliation table into a resource exchange block chain platform;
the resource exchange reconciliation intelligent contract compares the resource providing condition provided by the platform management party with the resource receiving condition provided by the resource using party, and writes the processing result into the resource exchange block chain platform;
and deploying the resource exchange management subsystem on the e-government affair outer network, connecting the block chain platform and the shared exchange platform by the resource exchange management subsystem, detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform, and pushing the reconciliation result to the shared exchange platform.
2. The method according to claim 1, wherein the resource exchange management subsystem comprises:
(1) the resource exchange reconciliation intelligent contract writes the resource exchange reconciliation processing result into a new block generated on the resource exchange block chain platform;
(2) a block detector in the resource exchange management subsystem can detect the block and analyze the account checking processing result in the block;
(3) and the resource exchange management subsystem identifies whether the account checking processing result has a problem:
firstly, if the account checking processing result shows that the resource exchange in the current step has no problem, performing subsequent operation;
and secondly, if the account checking processing result shows that the problem exists, pushing the data resource exchange problem to the shared exchange platform.
3. A government affairs data exchange system based on block chain technique is characterized in that the system comprises,
the system comprises an exchange information uplink subsystem and a resource exchange block chain platform, wherein the exchange information uplink subsystem is used for recording account checking information generated in the data exchange process into a block chain account book on the resource exchange block chain platform through the exchange information uplink subsystem after the exchange resources reach front-end processors of a resource provider, the platform manager and a resource user;
the resource exchange reconciliation intelligent contract system is used for finishing specific reconciliation business logics in the data exchange process, each reconciliation business logic can generate a reconciliation result, and the reconciliation result is written into the resource exchange block chain platform;
the resource exchange management subsystem is used for connecting the block chain platform and the shared exchange platform, detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform and pushing the reconciliation result to the shared exchange platform;
the working process of the system is as follows:
the resource provider transmits the resource to a resource provider front-end processor, and writes the resource reconciliation table data into a resource exchange block chain platform through an exchange information uplink subsystem;
secondly, the resource exchange block chain platform receives account checking data of the resource provider to realize data chaining;
the platform manager reads the reconciliation data provided by the provider, confirms the data from the front-end processor of the resource provider, uses the sharing exchange platform to pull the exchange data from the front-end processor of the provider to the front-end processor of the platform manager after confirming that no problem exists, and writes the resource reconciliation table data into the resource exchange block chain platform through the uplink subsystem of the exchange information after the pulling is completed;
fourthly, the resource exchange reconciliation intelligent contract system on the resource exchange block chain platform reads the reconciliation table data of the resource provider and the reconciliation table data of the data pulled by the platform manager, carries out comparison processing and writes a comparison result into the resource exchange block chain platform;
and (V) the resource exchange management subsystem identifies the newly produced block and analyzes the exchange reconciliation result in the block:
if the account checking result is not changed, jumping to the execution step (seven);
if the exchange reconciliation result has a problem, executing the step (six) next;
pushing the problem to a shared exchange platform until the problem is solved, and executing the step (seven) next;
the platform management side pushes the exchange data to the resource using side, after the pushing is finished, the platform management side writes the pushed resource reconciliation table information into the resource exchange block chain platform through the exchange information uplink subsystem, the resource using side receives the exchange data, and after the receiving is finished, the resource using side writes the received reconciliation table information into the resource exchange block chain platform through the exchange information uplink subsystem;
(eighth), the resource exchange management subsystem identifies the newly produced block and analyzes the exchange reconciliation result in the block:
firstly, if the account checking of the exchange result is not problematic, the data exchange is successfully completed;
and secondly, if the account checking of the exchange result has no problem, jumping to the step (six).
4. The system of claim 3, wherein the uplink system of switching information comprises,
the uplink block chain SDK module is used for interacting with the block chain network;
and the uplink service module is used for accessing the identity certificate of the block chain network and providing an interface for exchanging information uplink.
5. A system for government affairs data exchange based on blockchain technique according to claim 3, wherein the resource exchange management subsystem includes,
the management block chain SDK module is used for interacting with a block chain network;
the block detector is used for detecting and reading a data exchange reconciliation result processed based on the resource exchange block chain platform;
the block identification and analysis module is used for identifying a newly produced block and analyzing an exchange reconciliation result in the block;
and the pushing module is used for pushing the account checking result to the sharing exchange platform.
6. An electronic device, comprising: a memory and at least one processor;
wherein the memory stores computer-executable instructions;
the at least one processor executing the memory stored computer-executable instructions cause the at least one processor to perform the block chain technology-based government data exchange method according to any one of claims 1 to 2.
7. A computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and when a processor executes the computer, the computer-readable storage medium implements the method for government data exchange based on the blockchain technology according to any one of claims 1 to 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011403482.7A CN112527755B (en) | 2020-12-04 | 2020-12-04 | Government affair data exchange method and system based on block chain technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011403482.7A CN112527755B (en) | 2020-12-04 | 2020-12-04 | Government affair data exchange method and system based on block chain technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112527755A CN112527755A (en) | 2021-03-19 |
| CN112527755B true CN112527755B (en) | 2022-05-31 |
Family
ID=74997174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011403482.7A Active CN112527755B (en) | 2020-12-04 | 2020-12-04 | Government affair data exchange method and system based on block chain technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112527755B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729168A (en) * | 2018-12-31 | 2019-05-07 | 浙江成功软件开发有限公司 | A kind of data share exchange system and method based on block chain |
| CN109787815A (en) * | 2018-12-27 | 2019-05-21 | 云南财经大学 | Government information resources shared system based on block chain |
| CN109858258A (en) * | 2018-12-28 | 2019-06-07 | 北京市天元网络技术股份有限公司 | Government data based on block chain exchanges method and device |
| CN110535833A (en) * | 2019-08-07 | 2019-12-03 | 中国石油大学(北京) | A kind of data sharing control method based on block chain |
| CN111258780A (en) * | 2020-01-15 | 2020-06-09 | 深圳市华傲数据技术有限公司 | System and method for data exchange based on front-end processor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10936445B2 (en) * | 2018-11-28 | 2021-03-02 | International Business Machines Corporation | Resource management |
-
2020
- 2020-12-04 CN CN202011403482.7A patent/CN112527755B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787815A (en) * | 2018-12-27 | 2019-05-21 | 云南财经大学 | Government information resources shared system based on block chain |
| CN109858258A (en) * | 2018-12-28 | 2019-06-07 | 北京市天元网络技术股份有限公司 | Government data based on block chain exchanges method and device |
| CN109729168A (en) * | 2018-12-31 | 2019-05-07 | 浙江成功软件开发有限公司 | A kind of data share exchange system and method based on block chain |
| CN110535833A (en) * | 2019-08-07 | 2019-12-03 | 中国石油大学(北京) | A kind of data sharing control method based on block chain |
| CN111258780A (en) * | 2020-01-15 | 2020-06-09 | 深圳市华傲数据技术有限公司 | System and method for data exchange based on front-end processor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112527755A (en) | 2021-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018006789A1 (en) | Parameter checking method and apparatus, and network management server and computer storage medium | |
| CN106326219B (en) | Method, device and system for checking business system data | |
| RU2571726C2 (en) | System and method of checking expediency of installing updates | |
| CN112256558B (en) | Test case generation method and device, computer equipment and storage medium | |
| CN110069295B (en) | Block chain processing method, device, equipment and medium | |
| CN111931172B (en) | Financial system business process abnormality early warning method and device | |
| CN103164523A (en) | Inspection method, device and system of data consistency inspection | |
| CN113723623A (en) | Federal learning auditing device, system and method | |
| US11704186B2 (en) | Analysis of deep-level cause of fault of storage management | |
| KR101797484B1 (en) | Computing divice and method for performing test of rehosting | |
| CN112364022B (en) | Information deduction management method, device, computer equipment and readable storage medium | |
| CN112527755B (en) | Government affair data exchange method and system based on block chain technology | |
| CN111324645B (en) | Block chain data processing method and device | |
| CN115766258A (en) | Multi-stage attack trend prediction method and device based on causal graph and storage medium | |
| CN116032581A (en) | Network equipment security management method and electronic equipment | |
| CN102523221A (en) | Detection method of data message and network safety detection device | |
| CN115268847A (en) | Block chain intelligent contract generation method and device and electronic equipment | |
| CN115271714A (en) | Automatic safety evaluation method of block chain consensus mechanism | |
| CN113014556B (en) | Bank-enterprise communication system, communication method and electronic terminal | |
| CN108512688A (en) | Network node configuration method and terminal | |
| CN115017512A (en) | Unauthorized access vulnerability testing method and device based on block chain | |
| CN113127109A (en) | Interface calling method and device, electronic equipment and readable storage medium | |
| CN111161070A (en) | Alliance chain optimization method and device based on Ether house | |
| Tahir et al. | Formalization of security properties using VDM-SL | |
| CN116720818B (en) | Warehouse processing method, device and computer equipment based on block chain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |