CN108416577A - A kind of block chain service system - Google Patents
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Abstract
The purpose of the application is to provide a kind of block chain service system, and the application provides a kind of block chain service system, and the service system includes：Containment hierarchy module, account book hierarchy module and docking hierarchy module, wherein the containment hierarchy module is for being managed the node client of block chain；Account book data are carried out cochain by request of the account book hierarchy module for the node client based on the block chain, and record corresponding block chain world state information；The docking hierarchy module is for providing mating interface, by the data transmission in the containment hierarchy module and the account book hierarchy module to service application, and carries out daily record monitoring to the containment hierarchy module and the account book hierarchy module.To which by the service system, the block chain service application of oneself business demand can be met in exploitation, be the operation system application block chain technology of oneself can not tamper, trackability.
Description
Technical field
This application involves computer realm more particularly to a kind of block chain service systems.
Background technology
Block chain technology has obtained increasingly extensive application in various fields such as finance, banks.Block chain technology is to utilize
Data are verified and stored to block linked data structure, knows together algorithm using distributed node to generate and update the data, utilization is close
The mode that code is learned ensures data transmission and the safety of access, using the intelligent contract being made of automatized script code programming and
A kind of completely new the distributed basis framework and calculation paradigm of operation data.Since enterprise's application is often related to collecting in many ways
At complicated service logic needs the framework of block chain that can facilitate deployment and O＆M, is developed and is met according to different business demand
The block chain service architecture of demand.
Invention content
The purpose of the application is to provide a kind of block chain service system, can be easier deployment and O＆M, Neng Goufang
Just integrated with enterprise operation system, make enterprise's quickly and easily application block chain technological service.
According to the one side of the application, a kind of block chain service system is provided, wherein the service system includes：
Containment hierarchy module, account book hierarchy module and docking hierarchy module, wherein the containment hierarchy module is used for area
The node client of block chain is managed；
Request of the account book hierarchy module for the node client based on the block chain carries out account book data
Chain, and record corresponding block chain world state information；
The docking hierarchy module is for providing mating interface, by the containment hierarchy module and the account book level mould
Data transmission in the block carries out daily record monitoring to service application, and to the containment hierarchy module and the account book hierarchy module.
Further, the containment hierarchy module includes：
Container Management layer and facilities management layer, wherein the Container Management layer is for supporting that container programming facility is held
Device layout, management；
The facilities management layer is used for nodal basis facilities management and monitoring based on container, wherein the infrastructure
Including client.
Further, the account book hierarchy module includes：
Data Layer, application layer and contract layer, wherein the application layer is for the node client based on the block chain
Account book data by alliance's chain where intelligent contract cochain to node, are belonged to different points of connection by request to the tissue on block chain
Multiple block chains on alliance's chain carry out integrated across chain；
The data Layer is matched for preserving the data in the block chain to block chain node local document database
The detailed data closed in the contract layer is transferred in relevant database, wherein the data in the block chain include application
Account book data, block chain world state information and the transaction record of cochain in layer；
The contract layer is used to determine intelligent contract based on the request of user, and is in the service by the intelligent contract
It is issued or is upgraded on system, the intelligent contract for installing cochain is stored to the corresponding block chain node of the user.
Further, the service system includes security module, wherein the security module is used for the account book data
Be converted to corresponding hash.
Further, initiation application tissue of the application layer on the first block chain will execute in the contract layer
The communication request of contract is sent to the tissue on the second block chain, wherein the tissue on the first block chain and described second
Tissue on block chain belongs to difference point alliance chain and belongs to same public alliance's chain；
Receive other groups of tissue on the second block chain on the second block chain of the communication request
Knit collection signature；
The result for collecting signature is applied for that the corresponding public key of tissue is encrypted by the initiation, by encrypted data
It is transmitted to public alliance's chain after being converted to corresponding hash.
Further, the docking hierarchy module includes：
Bottom docks layer, interface applications service layer, supervisory layers and represent layer, wherein
The bottom docking layer is used to provide the bottom operation after encapsulation by SDK for the application layer；
The interface applications service layer is used to provide application interface by application interface services gateway for the service application,
With by the data transmission in the containment hierarchy module and the account book hierarchy module to the service application；
The supervisory layers are used to carry out daily record monitoring to the containment hierarchy module and the account book hierarchy module, and to institute
It states service that service system is carried out and Interface status is monitored；
The represent layer is used to be based on inquiry request display block chain status information, wherein the block chain status information
The information of information and block affairs including block.
Further, the represent layer is used to show the block chain based on graphical block chain management and the block chain page
Status information, and the real-time block transaction information of the block chain is shown in a manner of roll screen to the block chain page.
Further, the represent layer is for the identification information of the block based on block chain or the identification information of block affairs
Inquiry request show the information or block transaction information of corresponding block, wherein the information of the block include block height,
The corresponding transaction list of identification information and block of block.
Further, the containment hierarchy module is determined for client-based selection nodal operation and is taken for block chain
The agent node of business, and the request to create based on the client is that the client creates service node, is based on other clients
The agent node chosen nodal operation and be used for block chain service using the service node as other clients at end.
Further, the service system is for the wound for creating the request of block chain and carrying out block chain based on the client
It builds, the service system is added in the block chain of establishment, and notify the client in a manner of message-oriented middleware.
Compared with prior art, the application provides a kind of block chain service system, and the service system includes：Containment hierarchy
Module, account book hierarchy module and docking hierarchy module, wherein the containment hierarchy module is used for the node client to block chain
It is managed；Request of the account book hierarchy module for the node client based on the block chain carries out account book data
Chain, and record corresponding block chain world state information；The docking hierarchy module is for providing mating interface, by the appearance
Data transmission in device hierarchy module and the account book hierarchy module is to service application, and to the containment hierarchy module and described
Account book hierarchy module carries out daily record monitoring.To which by the service system, the full life of digital asset can be carried out on block chain
Order the period management, based on block chain can not tamper, trackability, greatly enhance assets public credibility.
Description of the drawings
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 shows a kind of block chain service system structural schematic diagram provided according to the one side of the application.
Same or analogous reference numeral represents same or analogous component in attached drawing.
Specific implementation mode
The application is described in further detail below in conjunction with the accompanying drawings.
In a typical configuration of this application, terminal, the equipment of service network and trusted party include one or more
Processor (CPU), input/output interface, network interface and memory.
Memory may include computer-readable medium in volatile memory, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology realizes information storage.Information can be computer-readable instruction, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase transition internal memory (PRAM), static RAM (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), fast flash memory bank or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storages, magnetic tape cassette, magnetic tape disk storage or other magnetic storage apparatus or
Any other non-transmission medium can be used for storage and can be accessed by a computing device information.As defined in this article, computer
Readable medium does not include non-temporary computer readable media (transitory media), such as data-signal and carrier wave of modulation.
Fig. 1 shows a kind of block chain service system structural schematic diagram provided according to the one side of the application, the clothes
Business system includes：Containment hierarchy module 1, account book hierarchy module 2 and docking hierarchy module 3, wherein the containment hierarchy module 1
It is managed for the node client to block chain；The account book hierarchy module 2 is for the node visitor based on the block chain
Account book data are carried out cochain by the request at family end, and record corresponding block chain world state information；The docking hierarchy module 3
For providing mating interface, data transmission to the business in the containment hierarchy module and the account book hierarchy module is answered
With, and daily record monitoring is carried out to the containment hierarchy module and the account book hierarchy module.It, can be with to by the service system
On block chain carry out digital asset Life cycle management, based on block chain can not tamper, trackability, greatly
Enhancing assets public credibility.Also it can be easier deployment and O＆M, it is integrated with enterprise operation system to facilitate, keep enterprise quick
Convenient application block chain technological service.
Specifically, the containment hierarchy module 1 is for being managed the node client of block chain；Here, node is objective
Family end includes the enterprise that block chain is added, and containment hierarchy module 1 is used to be managed each enterprise that block chain is added, into one
Step, the containment hierarchy module 1 include：Container Management layer 11 and facilities management layer 12, wherein the Container Management layer 11 is used for
Container programming facility is supported to carry out container layout, management；The facilities management layer 12 is used for the nodal basis facility based on container
Management and monitoring, wherein the infrastructure includes client.In one embodiment of the application, containment hierarchy module 1 is application
The bottom, includes the minimum unit of block chain service system, block chain core system application, and full containerization is carried out based on docker
Management.Wherein, Container Management layer 11 can support the container programming facility of integrated k8s, rancher to carry out container layout, management, with
Upper layer application is supported graphically to carry out operational administrative to container, as the administrators at different levels of block platform chain can pass through Container Management
Easily create node on block chain；Nodal basis facilities management, monitoring of the facilities management layer 12 based on container.
Specifically, the account book hierarchy module 2 for the request of the node client based on the block chain by account book number
According to progress cochain, and record corresponding block chain world state information；Here, the account book hierarchy module 2 includes：Application layer
21, data Layer 22 and contract layer 23, wherein the request that the application layer 21 is used for the node client based on the block chain will
Account book data belong to difference point alliance chain by alliance's chain where intelligent contract cochain to node, and to the tissue on block chain
On multiple block chains carry out it is integrated across chain；The data Layer 22 is used for the holding area block chain node in the block chain
Local document coordinates the detailed data in the contract layer to be transferred in relevant database to database, wherein the area
Data in block chain include the account book data of cochain in application layer, block chain world state information and transaction record；The contract
Layer 23 determines intelligent contract based on the request of user, and the intelligent contract is issued or risen in the service system
Grade, the intelligent contract for installing cochain is stored to the corresponding block chain node of the user.
In one embodiment of the application (by taking enterprise's assets receivable application as an example), section of the application layer 21 based on the block chain
Account book data are carried out cochain by the request of point client, wherein account book data can be assets receivable, according to the need of client enterprise
It asks, assets receivable will be subjected to cochain according to enter chain rule, financing mortgage and intelligent contract etc. of assets receivable, and carry out complete
The management of life cycle.Meanwhile multiple block chains on same alliance's chain can be belonged to the tissue on block chain and carry out across chain collection
At in the case where business rule allows, under the premise of ensureing block chain trust systems integrality, alliance can will be divided in difference
Chain but carried out with multiple block chains on public alliance's chain integrated across chain, for example institute on A chains and B chains is in a organized way all one
On a public alliance's chain, the data of A chains are only saved on A alliances chain, then it can be by the data of B chains also by public alliance's chain collection
At on A chains.
In one embodiment of the application, data Layer 22 contains two parts, and a part is slip condition database, for record
Block chain world state, i.e., the balance account book each organized on block chain.Another part is to contain All Activity record, in area
Block chain participates in having identical record in member's (node client), and providing can trace and can not distort characteristic.
In one embodiment of the application, contract layer 23 can provide the template of writing of enterprise intelligent contract, allow enterprise according to
Business demand developing intellectual resource contract, and intelligent contract is issued or upgraded in block chain service system.The intelligence for installing cochain is closed
It is about stored on block chain node, can be called and be executed by block chain.
Specifically, the docking hierarchy module 3 is for providing mating interface, by the containment hierarchy module 1 and described
Data transmission in account book hierarchy module 2 is to service application, and to the containment hierarchy module 1 and the account book hierarchy module 2
Carry out daily record monitoring.In one embodiment of the application, the docking hierarchy module 3 includes：Bottom docks layer 31, interface applications clothes
Business layer 32, supervisory layers 33 and represent layer 34, wherein the bottom docking layer 31 is used to through SDK be that the application layer 21 provides
Bottom operation after encapsulation；The interface applications service layer 32 is used to through application interface services gateway be that the service application carries
For application interface, the data transmission in the containment hierarchy module 1 and the account book hierarchy module 2 to the business is answered
With；The supervisory layers 33 are used to carry out daily record monitoring to the containment hierarchy module 1 and the account book hierarchy module 2, and to institute
It states service that service system is carried out and Interface status is monitored；The represent layer 34 is used to be based on inquiry request display block
Chain status information, wherein the block chain state information includes the information of the information and block affairs of block.
Here, the Node version SDK that bottom docking layer 31 is provided using super account book fabric, are packaged into upper layer block chain
The various bottom operations to super account book fabric that management platform needs, and the interface service for docking Node SDK is also made
For micro services node, block chain management end is facilitated to call.Interface applications service layer 32 can provide block chain tissue, channel, account
The management services such as family, certificate, intelligent contract, block chain application (DAPP), privacy, supervision, while passing through gateway (api
Gateway api interfaces) are provided for upper-layer service application, to get through bottom block platform chain and upper-layer service application so that upper layer
Service application is without being concerned about block chain Floor layer Technology.Block chain management module provide operation system quickly access block chain ability,
Core Features, the centralized management service of micro services architecture platform such as block chain O＆M ability and supervision access capability can lead to
The registration center for crossing micro services directly finds the block chain client node for needing scheduling/management.Supervisory layers 33 are based on daily record pipe
Reason carries out daily record monitoring to entire block chain service platform and bottom block catenary system；Infrastructure monitoring based on container；
The call chain monitoring of block chain service platform is carried out based on micro services monitoring tools, and carries out each service, Interface status service.Exhibition
Existing design framework of the layer 34 based on technology stack builds the management platform of graphical block chain and builds block chain browser, inquire
Block and block transaction information.The corresponding endorsement node of each intelligent contract, common recognition section are listed file names in block chain browser
Point.
In one embodiment of the application, the represent layer 34 is used for aobvious based on graphical block chain management and the block chain page
Show the block chain status information, and the real-time block transaction information of the block chain is shown in a manner of roll screen to the block
The chain page.Further, the represent layer 34 is for the identification information of the block based on block chain or the mark letter of block affairs
The inquiry request of breath shows the information or block transaction information of corresponding block, wherein the information of the block includes block height
Degree, the identification information of block and the corresponding transaction list of block.Here, can be inquired on block platform chain in block chain browser
Blocks chain state, the affairs that block chain occurs in real time such as total block height, total number of transactions are shown in a manner of roll screen to block
It, can also be according to the specific a certain pen on block chain Transaction Identifier (ID) or block-identified (ID) inquiry block chain on chain browser
Affairs or some block details, wherein block details protect block height, block ID and the block Detailed transaction list.
In one embodiment of the application, the service system includes security module 4, wherein the security module 4 is used for will
The account book data are converted to corresponding hash, wherein in assets receivable management application, the account book data include money
Produce any in registering, mortgage, financing and making loans transaction or several combinations.Here, since financial application is to data safety wind
The strong management and control of danger and high request need the data of cochain switching to original number to ensure the data safety risk of block chain technology
According to cryptographic Hash, ensure the unreducible of initial data.By the Kazakhstan for proofreading the cryptographic Hash and data on block chain of initial data
Uncommon value, ensure transaction data can not tamper.Meanwhile it the registration of assets on chain, mortgage, financing, the account books numbers such as transaction of making loans
According to the cryptographic Hash for all carrying initial data, so as to be traced upwards from each transaction, until initial data enters the transaction of chain
It is detailed.Meanwhile periodically further ask Merkel several hash on block chain, by root cryptographic Hash be synchronized to publicly-owned chain with
Too on mill, and then enhance the public credibility of block platform chain.In addition to this, multi-layer C A Verification Systems are provided, to ensure alliance
All participants have verified that in chain, and the trade fair of non-authentication is directly refused, and ensure the peace of communication using tls protocol
Quan Xing.
In one embodiment of the application, the concrete mode that the bridging demand of the application layer 21 is supported is：First block chain
On initiation application tissue the communication request of the contract executed in the contract layer is sent to the tissue on the second block chain,
In, the tissue on tissue and the second block chain on the first block chain belongs to difference point alliance chain and belongs to same public affairs
Alliance's chain altogether；Receive other groups of tissue on the second block chain on the second block chain of the communication request
Knit collection signature；The result for collecting signature is applied for that the corresponding public key of tissue is encrypted by the initiation, it will be encrypted
Data are transmitted to alliance's chain after being converted to corresponding hash.Here, service system described herein can be used for across
Chain is integrated, for example, there are two block chain, the institute on the first block chain A and the second block chain B, A chain and B chains is in a organized way at one
On public alliance's chain, the data on alliance's chain only preserve cryptographic Hash, and the tissue on A chains can initiate to execute the logical of intelligent contract
Letter request is organized to some on B chains, after some tissue receives request on B chains, needs all tissue collectings' label on B chains
Name can normally execute intelligent contract and the initiation on result A chains is applied to the public affairs of tissue by former communications conduit after collection
It is returned after key encryption, while data is done into Hash operation and are uploaded on public alliance's chain, it is further provided authentication.
In one embodiment of the application, the containment hierarchy module 1 is determined for client-based selection nodal operation
For the agent node of block chain service, and the request to create based on the client is that the client creates service node,
The agency for choosing nodal operation and being used for block chain service using the service node as other clients based on other clients
Node.Here, service system described herein can carry out block chain node-agent operation, tissue is acted on behalf of by initialization system
Mode, it would be desirable to which the enterprise of agency realizes that it includes multiple mortar businesses to act on behalf of tissue for one as the sub- account for acting on behalf of tissue
Form, meanwhile, the private key of business account is stored in System Agent organization node container, can also be preserved to the shifting of business administration
In dynamic terminal, ownership belongs to enterprise.Request to create based on client enterprise is that each enterprise customer selects system node to make
For the agent node of oneself block chain application.In addition, the block chain node provider for each opening into enterprise's application shop can be with
It is Client Enterprise of other selections using oneself publication block chain application to create the node of oneself, provides agent node.The application
The block chain service system has multichain ability, and each tissue is allowed to create, be added and manage a plurality of block chain, Mei Gequ
The data of block chain are physical isolations.
In one embodiment of the application, the service system is carried out for the establishment block chain request based on the client
The block chain of establishment is added the service system, and is notified the client in a manner of message-oriented middleware by the establishment of block chain
End.Here, upper-layer service system initiates block chain creation to the service system, request is added, the service system is to bottom block
Platform chain initiates the affairs such as block chain creation, addition.Pass through User Defined side between upper-layer service system and the service system
Formula carries out asynchronous result notice, which carries out asynchronous result by the form of message-oriented middleware with block chain client and lead to
Know.
By block chain service system described herein, can be carried out on block chain include digital asset full life
The management in period, based on block chain can not tamper, trackability, greatly enhance assets public credibility.It needs to illustrate
It is that can also be included but not existing on block chain by taking digital asset saves application from damage as an example in the embodiment of the present application to be
The management of the Life cycle of digital asset.
Obviously, those skilled in the art can carry out the application essence of the various modification and variations without departing from the application
God and range.In this way, if these modifications and variations of the application belong to the range of the application claim and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
It should be noted that the application can be carried out in the assembly of software and/or software and hardware, for example, can adopt
With application-specific integrated circuit (ASIC), general purpose computer or any other realized similar to hardware device.In one embodiment
In, the software program of the application can be executed by processor to realize steps described above or function.Similarly, the application
Software program (including relevant data structure) can be stored in computer readable recording medium storing program for performing, for example, RAM memory,
Magnetic or optical driver or floppy disc and similar devices.In addition, hardware can be used to realize in some steps or function of the application, example
Such as, coordinate to execute the circuit of each step or function as with processor.
In addition, the part of the application can be applied to computer program product, such as computer program instructions, when its quilt
When computer executes, by the operation of the computer, it can call or provide according to the present processes and/or technical solution.
And the program instruction of the present processes is called, it is possibly stored in fixed or moveable recording medium, and/or pass through
Broadcast or the data flow in other signal loaded mediums and be transmitted, and/or be stored according to described program instruction operation
In the working storage of computer equipment.Here, including a device according to one embodiment of the application, which includes using
Memory in storage computer program instructions and processor for executing program instructions, wherein when the computer program refers to
When order is executed by the processor, method and/or skill of the device operation based on aforementioned multiple embodiments according to the application are triggered
Art scheme.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included in the application.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " is not excluded for other units or step, and odd number is not excluded for plural number.That is stated in device claim is multiple
Unit or device can also be realized by a unit or device by software or hardware.The first, the second equal words are used for table
Show title, and does not represent any particular order.
Claims (10)
1. a kind of block chain service system, wherein the service system includes：
Containment hierarchy module, account book hierarchy module and docking hierarchy module, wherein the containment hierarchy module is used for block chain
Node client be managed；
Account book data are carried out cochain by request of the account book hierarchy module for the node client based on the block chain, and
Record corresponding block chain world state information；
The docking hierarchy module, will be in the containment hierarchy module and the account book hierarchy module for providing mating interface
Data transmission carry out daily record monitoring to service application, and to the containment hierarchy module and the account book hierarchy module.
2. service system according to claim 1, wherein the containment hierarchy module includes：
Container Management layer and facilities management layer, wherein the Container Management layer is for supporting container programming facility to carry out container volume
Row, management；
The facilities management layer is used for nodal basis facilities management and monitoring based on container, wherein the infrastructure includes
Client.
3. service system according to claim 1, wherein the account book hierarchy module includes：
Data Layer, application layer and contract layer, wherein the application layer is used for the request of the node client based on the block chain
By account book data by alliance's chain where intelligent contract cochain to node, and difference point alliance is belonged to the tissue on block chain
Multiple block chains on chain carry out integrated across chain；
The data Layer coordinates institute for preserving the data in the block chain to block chain node local document database
The detailed data stated in contract layer is transferred in relevant database, wherein the data in the block chain include in application layer
Account book data, block chain world state information and the transaction record of cochain；
The contract layer is used to determine intelligent contract based on the request of user, and by the intelligent contract in the service system
It is issued or is upgraded, the intelligent contract for installing cochain is stored to the corresponding block chain node of the user.
4. service system according to claim 3, wherein the service system includes security module, wherein the safety
Module is used to the account book data being converted to corresponding hash, wherein the account book data include assets registration, support
Give as security, finance and make loans transaction in it is any or appoint several combinations.
5. service system according to claim 3, wherein the application layer is for the initiation application group on the first block chain
Knit the tissue communication request of the contract executed in the contract layer being sent on the second block chain, wherein firstth area
The tissue on tissue and the second block chain on block chain belongs to difference point alliance chain and belongs to same public alliance's chain；
Its hetero-organization of the tissue on the second block chain of the communication request on the second block chain is received to receive
Collection signature；
The result for collecting signature is applied for that the corresponding public key of tissue is encrypted by the initiation, by encrypted data conversion
To be transmitted to public alliance's chain after corresponding hash.
6. service system according to claim 1, wherein the docking hierarchy module includes：
Bottom docks layer, interface applications service layer, supervisory layers and represent layer, wherein
The bottom docking layer is used to provide the bottom operation after encapsulation by SDK for the application layer；
The interface applications service layer is used to provide application interface by application interface services gateway for the service application, will
Data transmission in the containment hierarchy module and the account book hierarchy module is to the service application；
The supervisory layers are used to carry out daily record monitoring to the containment hierarchy module and the account book hierarchy module, and to the clothes
The service and Interface status that business system is carried out are monitored；
The represent layer is used to be based on inquiry request display block chain status information, wherein the block chain state information includes
The information of the information and block affairs of block.
7. service system according to claim 6, wherein the represent layer is used to be based on graphical block chain management and area
The block chain page shows the block chain status information, and the real-time block transaction information of the block chain is shown in a manner of roll screen
To the block chain page.
8. service system according to claim 6, wherein mark of the represent layer for the block based on block chain is believed
The inquiry request of breath or the identification information of block affairs shows the information or block transaction information of corresponding block, wherein described
The information of block includes block height, the identification information of block and the corresponding transaction list of block.
9. service system according to claim 1, the containment hierarchy module is grasped for client-based selection node
Make to determine the agent node for block chain service, and the request to create based on the client is that the client creates service
Node chooses nodal operation using the service node as other clients for block chain service based on other clients
Agent node.
10. service system according to claim 1, the service system is used for the establishment block chain based on the client
Request carries out the establishment of block chain, the service system is added in the block chain of establishment, and notified in a manner of message-oriented middleware
The client.
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| CN201810175063.9A CN108416577B (en) | 2018-03-02 | 2018-03-02 | Block chain service system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810175063.9A CN108416577B (en) | 2018-03-02 | 2018-03-02 | Block chain service system |
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| CN108416577B CN108416577B (en) | 2021-03-05 |
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| CN114499877B (en) * | 2022-01-13 | 2023-10-03 | 熵链科技(福建)有限公司 | Method for organizing unified management interface for multiple chains in blockchain BaaS |
| CN114499877A (en) * | 2022-01-13 | 2022-05-13 | 熵链科技(福建)有限公司 | Unified management interface for organizing multiple chains in block chain BaaS |
| CN114710505A (en) * | 2022-04-02 | 2022-07-05 | 杭州云象网络技术有限公司 | Method and system for realizing ecological safety supervision of digital RMB (national currency) based on block chain |
| CN117076464A (en) * | 2023-10-16 | 2023-11-17 | 中国民航信息网络股份有限公司 | Additional service order state tracking method, device and equipment |
| CN117076464B (en) * | 2023-10-16 | 2024-01-26 | 中国民航信息网络股份有限公司 | Additional service order state tracking method, device and equipment |
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