CN113762912B - Service processing method, equipment and storage medium of ABS service system - Google Patents
Service processing method, equipment and storage medium of ABS service system Download PDFInfo
- Publication number
- CN113762912B CN113762912B CN202110518100.3A CN202110518100A CN113762912B CN 113762912 B CN113762912 B CN 113762912B CN 202110518100 A CN202110518100 A CN 202110518100A CN 113762912 B CN113762912 B CN 113762912B
- Authority
- CN
- China
- Prior art keywords
- abs
- cloud
- service
- information
- 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
- 238000003672 processing method Methods 0.000 title claims abstract description 22
- 238000012545 processing Methods 0.000 claims abstract description 103
- 238000000034 method Methods 0.000 claims description 46
- 238000004806 packaging method and process Methods 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 11
- 238000011161 development Methods 0.000 abstract description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 185
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 185
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 185
- 238000007726 management method Methods 0.000 description 54
- 230000008569 process Effects 0.000 description 18
- 230000003993 interaction Effects 0.000 description 10
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 230000008571 general function Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013524 data verification Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- 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
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Resources & Organizations (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Marketing (AREA)
- Finance (AREA)
- Entrepreneurship & Innovation (AREA)
- General Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- Economics (AREA)
- Accounting & Taxation (AREA)
- Technology Law (AREA)
- Development Economics (AREA)
- Tourism & Hospitality (AREA)
- Operations Research (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Data Mining & Analysis (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The embodiment of the invention provides a service processing method, equipment and storage medium of an ABS service system, wherein ABS service demand information input by a front-end interface is received through a cloud node of the ABS service system; determining at least one target intelligent contract corresponding to ABS business demand information; and calling a target intelligent contract from the intelligent contract set of the cloud block chain, processing the service data to be processed in the ABS service demand information through the target intelligent contract, and issuing a processing result to the cloud block chain network. The cloud node realizes centralized management and system construction of multiparty service demands through intelligent contract all-in-chain management and operation of service data, and the cloud node can efficiently decouple and independently output the system by efficiently utilizing the existing standard service functions of the cloud, so that the development and deployment efficiency of the ABS system is improved, and in addition, the ABS service processing results are stored on the cloud block chain, so that the data cannot be tampered and privacy is ensured.
Description
Technical Field
The embodiment of the invention relates to the technical field of Internet, in particular to a service processing method, equipment and a storage medium of an ABS (Acrylonitrile butadiene styrene) service system.
Background
Asset securitization (ABS for short, asset Backed Securitization) is the process by which an enterprise securitizes its assets, typically assets that lack liquidity but have predictable revenue, are sold by issuing securities on the capital market to obtain financing to maximize the liquidity of the assets. And an ABS service system is generally adopted when the securitization of the assets is realized, so that the whole ABS service flow is completed.
The existing ABS service system generally adopts a single system mode, adopts a research and development mode of a floor system for adapting to the service rules of each company, adopts a traditional technical stack to carry out system architecture and design, and is based on the mutual calling between applications or services or isolates interface interaction and communication under a network.
However, the existing ABS service system is developed based on a single application mode, and unified management and system fusion of ABS service data of multiple parties cannot be achieved; and the research and development of the single application mode causes excessive resource waste and the construction of a plurality of repeated systems, and the data isolation of the asset information is difficult to carry out according to the functional characteristics, so that the privacy of the asset information is influenced.
Disclosure of Invention
The embodiment of the invention provides a service processing method, equipment and a storage medium of an ABS (Acrylonitrile butadiene styrene) service system, which are used for deploying cloud nodes for the ABS service system, decoupling the ABS system, realizing partial service functions at the cloud and ensuring data privacy.
In a first aspect, an embodiment of the present invention provides a service processing method of an ABS service system, where an asset securitization ABS service system includes a cloud blockchain network and at least one local end blockchain network; the cloud block chain network comprises a plurality of cloud nodes, and at least one cloud node is connected with one local end block chain network; the method is applied to any cloud node, and comprises the following steps:
Receiving ABS service demand information input by a user through a front-end interface of the cloud node, wherein the ABS service demand information comprises service data to be processed;
determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information;
and invoking the at least one target intelligent contract from the intelligent contract set of the cloud block chain, processing the business data to be processed through the at least one target intelligent contract, packaging the processing result into blocks and issuing the blocks into the cloud block chain network.
In a second aspect, an embodiment of the present invention provides a cloud node device of an ABS service system, where the asset securitization ABS service system includes a cloud blockchain network and at least one local blockchain network; the cloud block chain network comprises a plurality of cloud nodes, and at least one cloud node is connected with one local end block chain network; the cloud node device includes:
the input module is used for receiving ABS service demand information input by a user through a front-end interface of the cloud node, wherein the ABS service demand information comprises service data to be processed;
The business service module is used for determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information;
The blockchain processing module is used for calling the at least one target intelligent contract from the intelligent contract set of the cloud blockchain, processing the business data to be processed through the at least one target intelligent contract, packaging the processing result into blocks and publishing the blocks to the cloud blockchain network.
In a third aspect, an embodiment of the present invention provides an electronic device, including: at least one processor; a memory;
the memory stores computer instructions;
the at least one processor executes the computer instructions stored by the memory, causing the at least one processor to perform the method as described in the first aspect.
In a fourth aspect, embodiments of the present invention provide a computer-readable storage medium comprising: the computer readable storage medium has stored therein computer instructions which, when executed by a processor, implement the method as described in the first aspect.
In a fifth aspect, embodiments of the present invention provide a computer program product comprising computer instructions which, when executed by a processor, implement a method as described in the first aspect.
According to the service processing method, the device and the storage medium of the ABS service system, which are provided by the embodiment of the invention, ABS service demand information input by a user through a front end interface of a cloud node is received through the cloud node of the ABS service system, and the ABS service demand information comprises service data to be processed; determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information; at least one target intelligent contract is called from the intelligent contract set of the cloud block chain, business data to be processed are processed through the at least one target intelligent contract, and processing results are packed into blocks and are issued to the cloud block chain network. The cloud node realizes centralized management and system construction of multiparty service demands through intelligent contract all-in-chain management and operation of service data, and the cloud node can efficiently decouple and independently output the system by efficiently utilizing the existing standard service functions of the cloud, so that the development and deployment efficiency of the ABS system is improved, and in addition, the ABS service processing results are stored on the cloud block chain, so that the non-falsification and privacy of the data are ensured.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1a is a schematic diagram of an ABS service system according to an embodiment of the present invention;
Fig. 1b is a schematic architecture diagram of a cloud node according to an embodiment of the present invention;
FIG. 2 is a flowchart of a service processing method of an ABS service system according to an embodiment of the present invention;
FIG. 3 is a flowchart of a service processing method of an ABS service system according to another embodiment of the present invention;
FIG. 4 is a flowchart of a service processing method of an ABS service system according to another embodiment of the present invention;
FIG. 5 is a flowchart of a service processing method of an ABS service system according to another embodiment of the present invention;
FIG. 6 is a flowchart of a service processing method of an ABS service system according to another embodiment of the present invention;
FIG. 7 is a flowchart of a service processing method of an ABS service system according to another embodiment of the present invention;
FIG. 8 is a block diagram of a cloud node of an ABS service system according to an embodiment of the present invention;
fig. 9 is a block diagram of an electronic device according to an embodiment of the present invention.
Specific embodiments of the present disclosure have been shown by way of the above drawings and will be described in more detail below. These drawings and the written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the disclosed concepts to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.
The existing ABS service system usually adopts a single system mode, that is, each company configures one ABS service system, in order to adapt to the service rules of each company, each ABS service system of each company uses a conventional technical stack to perform system architecture and design, and interface interaction and communication under the network are isolated or based on application or service interaction.
However, the existing ABS service system is developed based on a single application mode, and each application in the ABS service system of each company needs to be independently developed and debugged, so that ABS service standards of multiple parties may be different, and unified management and system fusion of ABS service data of different standards of multiple parties cannot be achieved finally; the single application mode is developed by adopting an one-case mode, so that certain general functions cannot be effectively integrated and managed, excessive resource waste and construction of a plurality of repeated systems are caused, system upgrading and construction cannot be effectively carried out, and service requirements of different systems cannot be reused, so that re-iteration is needed when the system functions are iterated; in addition, the existing ABS service system generally does not have a concept of cooperation between a cloud end and a local end, is generally based on mutual calling between applications or services, or isolates interface interaction and communication under a network, and even if the system architecture is split and decoupled, asset information data isolation is difficult to carry out according to functional characteristics, so that the privacy of asset information is affected.
In order to solve the technical problems, the invention considers that the ABS business system can be realized by the blockchain technology due to the high safety, high transparency and non-falsification of the blockchain technology; in order to facilitate the isolation and deployment of asset information and avoid redundant deployment and resource waste of certain ABS service functions among different enterprises, the ABS service system comprises a cloud block chain network and at least one local end block chain network, namely the ABS service system is wholly split into a cloud module and a ground module according to service flows, wherein the shared ABS service functions and non-sensitive asset information can be deployed on the cloud block chain network, the differentiated or asset isolation-required ABS service functions and sensitive information can be deployed on the local end block chain network, the cloud block chain network comprises a plurality of cloud nodes, the local end block chain network comprises a plurality of local end nodes, and at least one cloud node is connected with one local end block chain network. As shown in fig. 1a, at least one cloud node 111 in the cloud blockchain network 11 is connected to the local end blockchain network 12 through the gateway 13, and the local end blockchain network 12 includes a plurality of local end nodes 121, where the cloud nodes may be cloud nodes including, but not limited to: supervision nodes, banking nodes, enterprise nodes, backup nodes, rights authentication nodes, etc., the local end nodes may include, but are not limited to, asset side nodes.
As shown in fig. 1b, the cloud node may include a front end interface of the cloud node, a processing device of ABS service, and a cloud blockchain, where the processing device of ABS service may invoke the blockchain through an SDK (SoftwareDevelopment Kit ) of the blockchain; the cloud blockchain is configured with an intelligent contract database and can also be provided with an index database and a memory database. In addition, the cloud node can call the application of the local end node in the local end block chain through an event mechanism.
The processing device of the ABS service may include a plurality of application service modules, including, but not limited to, a product management module, a product design module, a product information module, a contract management module, a flow management module, an asset model management module, a tenant management module, a service management module, a report management module, a risk management module, a settlement management module, and a reconciliation management module; the index database is used for storing contract management index, product management index, account checking management index, monitoring alarm index, settlement management index, flow management index and other data; the memory database can be used for storing statistics details, contract details, account checking details, settlement details, flow details, product details, monitoring and alarming details, mail details and the like; the smart contract database may have stored therein a plurality of smart contracts including, but not limited to, monitoring contracts, settlement contracts, recurring purchasing contracts, reconciliation contracts, replacement contracts, statistics contracts, and the like.
When certain ABS services are required to be carried out, the cloud node can receive ABS service demand information input by a user through a front-end interface of the cloud node, wherein the ABS service demand information comprises service data to be processed; determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information; at least one target intelligent contract is called from the intelligent contract set on the cloud block chain, business data to be processed are processed through the at least one target intelligent contract, and processing results are packed into blocks and are issued to the cloud block chain network. In addition, some ABS services can be realized on the cloud, and some of the ABS services are realized on the local side, event information of the ABS services can be generated through a target intelligent contract and then issued to the cloud blockchain network, so that the event information of the ABS services is transmitted to the local side blockchain network connected with the cloud node through any cloud node in the cloud blockchain network based on an event mechanism, and the local side node processes the event information; in addition, some types of non-sensitive information in the processing result of the local end node can be transmitted to the cloud blockchain network through the local end blockchain network, and the target intelligent contract is issued to the cloud blockchain network.
According to the embodiment of the invention, the management of public business processes and the management of sensitive asset data are realized through the combination of a cloud block chain network and a local end block chain network, data isolation and division operation can be performed, and the privacy protection of asset information is met; in addition, the cloud node can realize ABS service deployed at the cloud and interaction with the local end node through instruction interaction and intelligent contract calling; some general function flows of the ABS business can be completed in the cloud, the cloud can perform unified management and system fusion on multi-party ABS business data, certain general functions can be effectively managed in an integrated mode, excessive resource waste and construction of a plurality of repeated systems are avoided, and system upgrading and construction can be efficiently performed.
The following describes the technical scheme of the present application and how the technical scheme of the present application solves the above technical problems in detail with specific embodiments. The following embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.
Fig. 2 is a flowchart of a service processing method of an ABS service system according to an embodiment of the present invention. The embodiment provides a service processing method of an ABS service system, wherein the asset securitization ABS service system comprises a cloud end blockchain network and at least one local end blockchain network; the cloud block chain network comprises a plurality of cloud nodes, and at least one cloud node is connected with one local end block chain network; the execution main body is any cloud node, and the service processing method of the ABS service system comprises the following specific steps:
s201, receiving ABS service demand information input by a user through a front end interface of the cloud node, wherein the ABS service demand information comprises service data to be processed.
In this embodiment, the front end interface of the cloud node is a unified login portal interface, cloud unified management is performed, rapid multiplexing and construction of the front end of the system can be achieved through unified cloud management, and unified authority processing and unified interaction network security processing can be performed in the process of constructing and supporting business requirements of all parties through authority rapid adaptation.
The user may input ABS service requirement information according to a requirement, where the ABS service requirement information may include service data to be processed, where the service data to be processed may be specific service data related to ABS service and requiring cloud blockchain intelligent contract processing, or may also be condition data for searching data in a cloud blockchain memory database, or service data also requiring local end node processing, etc., which are not described in detail herein, and the required service data may be input according to specific ABS service requirement, where ABS service requirement includes, but is not limited to, ABS product management, product design, contract management, flow management, asset model management, tenant management, service management, report management, risk management, settlement management, accounting management, etc.
S202, determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information.
In this embodiment, after the front end interface of the cloud node receives the ABS service requirement information, the application service module of the processing device of the ABS service may be invoked through HTTPS. In this embodiment, a specific set of application services in cluster mode may be provided through load balancing, for example, a set is formed by 4 application servers, which are used as processing devices of ABS service, and the service flow of ABS is completed through the application services. The ABS business process connects to the gateway node of the blockchain through the blockchain SDK and sends instructions of the business system to the nodes of the blockchain through the routing map. The gateway completes the transfer of the network instruction through the route mapping, the network node connected with the cloud block chain performs instruction interaction and intelligent contract calling, meanwhile, the occurrence of an event can also be completed, and the two ends of the cloud base cross the network perform instruction interaction through an event mechanism.
The processing device of the ABS business can determine at least one target intelligent contract according to the ABS business demand information, and the target intelligent contract completes a corresponding ABS business flow on the blockchain according to the ABS business demand information, wherein the number of the target intelligent contracts can be one or more than two, and business data to be processed can be operated on the blockchain.
In this embodiment, the processing device of the ABS service may include a plurality of application services, which mainly support a plurality of application service modules in the ABS service, including but not limited to a product management module, a product design module, a product information module, a contract management module, a process management module, an asset model management module, a tenant management module, a service management module, a report management module, a risk management module, a settlement management module, and an accounting management module.
The ABS application service module may call the index database of the blockchain through the SDK, and further determine the storage location information of the required data on the blockchain through the index database, where the index database is used to store data such as a contract management index, a product management index, a reconciliation management index, a monitoring alarm index, a settlement management index, and a flow management index, where the data are respectively index data of corresponding data, and record the storage location of the corresponding data on the blockchain, for example, in which block and the identifier of the block are stored. The index data may or may not be stored on the blockchain, for example, in a file manner in a memory of the cloud node.
In addition, the ABS application service module may also dynamically invoke the intelligent contracts of the blockchain through the SDK, where the contract management module may be used to manage the intelligent contracts of the blockchain, such as which intelligent contracts are configured for each ABS service requirement, how the intelligent contracts are dynamically combined, and the distribution, update, etc. of the intelligent contracts.
S203, invoking the at least one target intelligent contract from the intelligent contract set of the cloud block chain, processing the business data to be processed through the at least one target intelligent contract, packaging the processing result into blocks and issuing the blocks into the cloud block chain network.
In this embodiment, after determining at least one target smart contract corresponding to the ABS traffic demand information, the target smart contract is invoked from a set of smart contracts for the blockchain, including, but not limited to, a monitoring contract, a settlement contract, a recurring purchasing contract, a reconciliation contract, a replacement contract, a statistics contract, and the like. The ABS application service module completes the call of the whole ABS business process by calling the intelligent contracts of the blockchain, and can also operate the index database to determine the storage position of the intelligent contracts on the blockchain, thereby completing the dynamic combination call of the intelligent contracts and completing the process call of the whole ABS business by the process module.
And finally, the processing result can be subjected to uplink operation, the data of the processing result is packed into blocks and is issued to a cloud blockchain network, namely, the data of the processing result is packed into blocks and is broadcast to the blockchain network, and the tamper-proof and privacy of the data are ensured through a blockchain contract.
According to the service processing method of the ABS service system, the cloud node of the ABS service system receives ABS service demand information input by a user through a front end interface of the cloud node, wherein the ABS service demand information comprises service data to be processed; determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information; at least one target intelligent contract is called from the intelligent contract set of the cloud block chain, business data to be processed are processed through the at least one target intelligent contract, and processing results are packed into blocks and are issued to the cloud block chain network. The cloud node realizes centralized management and system construction of multiparty service demands through intelligent contract all-in-chain management and operation of service data, and the cloud node can efficiently decouple and independently output the system by efficiently utilizing the existing standard service functions of the cloud, so that the development and deployment efficiency of the ABS system is improved, and in addition, the ABS service processing results are stored on the cloud block chain, so that the non-falsification and privacy of the data are ensured.
On the basis of any one of the foregoing embodiments, the determining, in S202, at least one target smart contract corresponding to the ABS service requirement information according to the ABS service requirement information may specifically include:
And according to the ABS service demand information, inquiring a plurality of target intelligent contracts required by the ABS service demand from an intelligent contract database of the cloud block chain, and configuring the execution sequence of the target intelligent contracts.
In this embodiment, when determining at least one target smart contract corresponding to the ABS service requirement information, since a certain ABS service requirement may be complex and may be implemented through multiple service flows, it is required to determine multiple target smart contracts accordingly, and configure the execution sequence of the target smart contracts, for example, that a certain smart contract is executed after another smart contract is executed, or is executed synchronously with another smart contract, etc.
Further, the processing, in S203, the service data to be processed by the at least one target smart contract may specifically include:
And processing the business data to be processed sequentially through the plurality of target intelligent contracts according to the execution sequence of the target intelligent contracts.
In this embodiment, after determining multiple target intelligent contracts, the target intelligent contracts may be dynamically called from the intelligent contract set, and then the target intelligent contracts are sequentially executed according to the execution sequence of the target intelligent contracts, and the service data to be processed is processed through the target intelligent contracts, so that a relatively complex ABS service flow may be implemented, and ABS service requirements may be satisfied.
On the basis of any of the above embodiments, as shown in fig. 3, the method further includes:
S301, if a target intelligent contract required by the ABS service demand information is not queried from the intelligent contract database according to the ABS service demand information, prompt information is displayed on a front end interface of the cloud node;
s302, receiving a target intelligent contract input by a user through a front-end interface of the cloud node;
s303, issuing a target intelligent contract to the cloud blockchain network so as to store the target intelligent contract in the intelligent contract database.
In this embodiment, if, when determining the target intelligent contract, the target intelligent contract required by the ABS service demand information is not queried in the intelligent contract database, for example, at least one intelligent contract in the processing flow of the ABS service demand information does not exist, a prompt message may be displayed on the front end interface of the cloud node to notify the user that the target intelligent contract is absent and the ABS service demand information cannot be processed. The user may develop or obtain the target intelligent contract from other approaches, input the developed or obtained target intelligent contract through the front end interface, and issue the target intelligent contract to the cloud blockchain network, that is, broadcast in the cloud blockchain network, although how to issue the intelligent contract is not limited herein. After the intelligent contracts are released, the target intelligent contracts exist in the intelligent contract database, and then the target intelligent contracts can be called from the intelligent contract set of the cloud block chain, and business data to be processed are processed through the target intelligent contracts.
On the basis of any of the above embodiments, as shown in fig. 4, the method may further include:
S401, inquiring first storage position information of service data information in the cloud block chain according to an index database corresponding to the ABS service demand information on the cloud block chain; the service data information includes at least one of: relevant configuration information of the service data to be processed and relevant service data;
s402, acquiring the service data information from the cloud block chain according to the first storage position information.
In this embodiment, after the ABS service requirement information is received, some related service data information of the ABS service requirement information may be stored on the cloud blockchain, where the service data information includes at least one of the following: the related configuration information, the related service data or the ABS service demand information is certain data on the cloud block chain, so that the first storage position information of the related service data information on the cloud block chain can be queried according to an index database corresponding to the ABS service demand information on the cloud block chain, the service data information can be acquired from the cloud block chain according to the first storage position information, and of course, the related service data information can be acquired from the cloud block chain optionally through an intelligent contract.
Further, the processing the service data to be processed through the at least one target intelligent contract includes:
and processing the service data to be processed according to the service data information through the at least one target intelligent contract.
In this embodiment, after the service data information is obtained, in some optional embodiments, the service data to be processed may be processed according to the obtained service data information, so as to meet ABS service requirements.
On the basis of any of the above embodiments, as shown in fig. 5, after S203, after packaging the processing results into blocks and publishing the blocks to the cloud blockchain network, the method further includes:
S501, acquiring second storage position information of the processing result on a cloud blockchain;
s502, establishing index data of the processing result according to the second storage position information, and storing the index data in the index database.
In this embodiment, after the processing result data is uplink, in order to facilitate the fast reading of the processing result in the subsequent process, the second storage location information of the processing result on the cloud blockchain, such as the identification information of the stored block, etc., may be obtained, then the index data of the processing result is established according to the second storage location information, and the index data is stored in the index database, and meanwhile, the index data may be issued to the cloud blockchain network, so that other cloud nodes may also obtain the index data, and of course, other cloud nodes may also establish the index data by themselves after the processing result is issued to the cloud blockchain network, and store the index data in the index database, so as to facilitate the fast reading of the processing result in the subsequent process.
On the basis of any of the above embodiments, as shown in fig. 6, the method further includes:
S601, if it is determined that the ABS service demand information needs to be processed by a node in a local end block chain network, event information of the ABS service is generated through the target intelligent contract;
S602, releasing the event information of the ABS service into the cloud block chain network, and transmitting the event information of the ABS service to the local end block chain network connected with the cloud node through any cloud node in the cloud block chain network.
In this embodiment, when some or all of the processing process of the ABS service requirement information needs node processing in the local end block chain network, event information of the ABS service may be generated by a target intelligent contract, where the target intelligent contract may generate event information of the ABS service according to a predetermined rule or a predetermined template, and then issue the event information of the ABS service to the cloud end block chain network, so as to transmit the event information of the ABS service to the local end block chain network connected to the cloud end node through any cloud node in the cloud end block chain network, for example, if the issued event information of the ABS service is cloud node a, and a destination specimen local end node for processing the event information of the ABS service is a node on the local end block chain B connected to the cloud end node B, then the cloud node B transmits the event information of the ABS service to the local end block chain B, and then the destination specimen local end node processes the event information of the ABS service; for another example, if the event information of the ABS service is issued as the cloud node a and the target local end node for processing the event information of the ABS service is a node on the local end block chain a connected to the cloud node a, the cloud node a transmits the event information of the ABS service to the local end block chain a, and then the target local end node processes the event information of the ABS service.
Optionally, each cloud node may transmit the event information to the local end blockchain network connected to the cloud node, and the local end blockchain network may determine whether to respond to the event information, and if so, may issue the event information in the local end blockchain network. The nodes in the local end block chain network can be asset side nodes, and can also execute corresponding asset data processing flows according to the event information through intelligent contracts, for example, the asset side nodes perform cyclic purchasing operation according to the event information through the intelligent contracts, and in addition, the asset side nodes can also realize asset modeling, asset access, asset adaptation, asset uplink, asset risk identification, asset auditing, inquiring and maintaining of asset related information (such as loan order, user data, overdue information, repayment information, risk information and the like), ABS refund, ABS repayment, income splitting, income offset, asset marking, asset filtering, asset unbinding, asset transfer, asset purchasing, fine filtering and the like.
On the basis of the foregoing embodiment, as shown in fig. 7, after the event information of the ABS service is published to the cloud blockchain network, the method further includes:
S701, receiving non-sensitive information returned by the local end block chain network, wherein the non-sensitive information is non-sensitive information of a preset type acquired by at least one asset side node of the local end block chain network according to the event information of the ABS service and a corresponding processing flow;
S702, the non-sensitive information is issued to the cloud blockchain network through the target intelligent contract.
In this embodiment, the local end node may further obtain preset type of non-sensitive information according to the processing result, where the non-sensitive information is used to be returned to the cloud node for further publishing in the cloud blockchain network, so that it is required to avoid that sensitive data is disclosed in the cloud blockchain network, statistics and summary of the processing result may be performed to obtain some specific non-sensitive information, or some specific type of non-sensitive information may be selected from the processing result, for example, for cyclic purchase, the cyclic purchase result may be summarized to obtain the record number operated by the cyclic purchase, where the record number is the total number, amount, average value, version number, and so on, as the non-sensitive information.
According to the embodiment, a cloud system construction scheme is constructed according to the topology of the network, the index database of the blockchain and how to apply data in the blockchain to service use are provided, the index database is not only used for data storage and verification, but also used for data feedback of a service system, so that the blockchain is not only used for data management, all data of the service are managed on the chain through intelligent contracts, interaction of blockchain instructions in two isolation networks in a cloud-ground cooperative mode is simultaneously described through event processing of the blockchain, and the cloud terminal sends instructions to the intelligent contracts of a local area blockchain network through the event mode to complete processing of local service logic.
Fig. 8 is a block diagram of a cloud node device of an ABS service system according to an embodiment of the present invention. The cloud node device of the ABS service system provided in this embodiment may execute the processing flow provided in the cloud node method embodiment of the ABS service system, where the asset securitization ABS service system includes a cloud blockchain network and at least one local blockchain network; the cloud block chain network comprises a plurality of cloud nodes, and at least one cloud node is connected with one local end block chain network; as shown in fig. 8, the cloud node device 800 of the ABS service system includes: an input module 801, a business service module 802, and a blockchain processing module 803.
An input module 801, configured to receive ABS service requirement information input by a user through a front end interface of the cloud node, where the ABS service requirement information includes service data to be processed;
A service module 802, configured to determine at least one target intelligent contract corresponding to the ABS service requirement information according to the ABS service requirement information;
The blockchain processing module 803 is configured to invoke the at least one target intelligent contract from the intelligent contract set of the cloud blockchain, process the service data to be processed through the at least one target intelligent contract, package the processing result into a block, and issue the block into the cloud blockchain network.
On the basis of any one of the foregoing embodiments, when determining at least one target smart contract corresponding to the ABS service requirement information according to the ABS service requirement information, the service module 802 is configured to:
Inquiring a plurality of target intelligent contracts required by the ABS business demands from an intelligent contract database of the cloud block chain according to the ABS business demand information, and configuring the execution sequence of the target intelligent contracts;
The blockchain processing module 803 is configured to, when processing the service data to be processed by the at least one target smart contract:
And processing the business data to be processed sequentially through the plurality of target intelligent contracts according to the execution sequence of the target intelligent contracts.
On the basis of any one of the above embodiments, the service module 802 is further configured to display prompt information on a front end interface of the cloud node when a target intelligent contract required by the ABS service demand information is not queried from the intelligent contract database according to the ABS service demand information; receiving a target intelligent contract input by a user through a front-end interface of the cloud node;
The blockchain processing module 803 is further configured to issue a target smart contract into the cloud blockchain network to store the target smart contract in the smart contract database.
Based on any one of the above embodiments, the service module 802 is further configured to query, according to an index database on the cloud blockchain corresponding to the ABS service requirement information, first storage location information of service data information in the cloud blockchain; the service data information includes at least one of: relevant configuration information of the service data to be processed and relevant service data;
The blockchain processing module 803 is further configured to obtain the service data information from a cloud blockchain according to the first storage location information; and processing the service data to be processed according to the service data information through the at least one target intelligent contract.
On the basis of any one of the foregoing embodiments, the blockchain processing module 803 is further configured to, after packaging the processing results into blocks and issuing the blocks into the cloud blockchain network:
Acquiring second storage position information of the processing result on a cloud block chain;
And establishing index data of the processing result according to the second storage position information, and storing the index data in the index database.
On the basis of any of the above embodiments, the blockchain processing module 803 is further configured to:
If it is determined that the ABS service requirement information needs to be processed by a node in a local end block chain network, event information of the ABS service is generated by the target intelligent contract;
The event information of the ABS service is issued to the cloud block chain network, so that the event information of the ABS service is transmitted to the local end block chain network connected with the cloud node through any cloud node in the cloud block chain network.
On the basis of any one of the above embodiments, the blockchain processing module 803 is further configured to, after publishing the event information of the ABS service to the cloud blockchain network:
Receiving non-sensitive information returned by the local end block chain network, wherein the non-sensitive information is preset type non-sensitive information acquired by at least one asset side node of the local end block chain network according to the event information of the ABS service and corresponding processing flow;
and issuing the non-sensitive information to the cloud blockchain network through the target intelligent contract.
The cloud node device of the ABS service system provided in the embodiment of the present invention may be specifically used to execute the method embodiments provided in fig. 2 to 7, and specific functions are not described herein.
According to the cloud node device of the ABS service system, which is provided by the embodiment of the invention, ABS service demand information input by a user through a front end interface of the cloud node is received through the cloud node of the ABS service system, and the ABS service demand information comprises service data to be processed; determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information; at least one target intelligent contract is called from the intelligent contract set of the cloud block chain, business data to be processed are processed through the at least one target intelligent contract, and processing results are packed into blocks and are issued to the cloud block chain network. The cloud node realizes centralized management and system construction of multiparty service demands through intelligent contract all-in-chain management and operation of service data, and the cloud node can efficiently decouple and independently output the system by efficiently utilizing the existing standard service functions of the cloud, so that the development and deployment efficiency of the ABS system is improved, and in addition, the ABS service processing results are stored on the cloud block chain, so that the non-falsification and privacy of the data are ensured.
Fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present invention. The electronic device provided by the embodiment of the invention can execute the processing flow provided by the service processing method embodiment of the ABS service system, as shown in fig. 9, the electronic device 90 includes a memory 91, a processor 92, and a communication interface 93; wherein the memory 91 stores a computer program configured to be executed by the processor 92 to implement the service processing method of the ABS service system according to the above embodiment, and the communication interface 93 is used for transmitting data and instructions.
The electronic device of the embodiment shown in fig. 9 may be used to implement the technical solution of the above-mentioned method embodiment, and its implementation principle and technical effects are similar, and are not repeated here.
In addition, the present embodiment also provides a computer readable storage medium having stored thereon a computer program that is executed by a processor to implement the service processing method of the ABS service system described in the above embodiment.
In addition, the present embodiment further provides a computer program product, which includes computer instructions, where the computer instructions, when executed by a processor, implement the service processing method of the ABS service system described in the foregoing embodiment.
In the several embodiments provided in the embodiments of the present invention, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the units is merely a logical function division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in hardware plus software functional units.
The integrated units implemented in the form of software functional units described above may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium, and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to perform part of the steps of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional modules is illustrated, and in practical application, the above-described functional allocation may be performed by different functional modules according to needs, i.e. the internal structure of the apparatus is divided into different functional modules to perform all or part of the functions described above. The specific working process of the above-described device may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
The above embodiments are only for illustrating the technical solution of the embodiments of the present invention, and are not limited thereto; although embodiments of the present invention have been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (15)
1. A business processing method of an ABS business system is characterized in that the asset securitization ABS business system comprises a cloud end blockchain network and at least one local end blockchain network; the cloud block chain network comprises a plurality of cloud nodes, and at least one cloud node is connected with one local end block chain network; the method is applied to any cloud node, and comprises the following steps:
Receiving ABS service demand information input by a user through a front-end interface of the cloud node, wherein the ABS service demand information comprises service data to be processed;
determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information;
Invoking the at least one target intelligent contract from an intelligent contract set of a cloud blockchain network, processing the business data to be processed through the at least one target intelligent contract, packaging the processing result into blocks and issuing the blocks into the cloud blockchain network;
the method further comprises the steps of:
If it is determined that the ABS service requirement information needs to be processed by a node in a local end block chain network, event information of the ABS service is generated by the target intelligent contract;
The event information of the ABS service is issued to the cloud block chain network, so that the event information of the ABS service is transmitted to the local end block chain network connected with the cloud node through any cloud node in the cloud block chain network.
2. The method of claim 1, wherein the determining at least one target smart contract corresponding to the ABS business requirement information from the ABS business requirement information comprises:
Inquiring a plurality of target intelligent contracts required by the ABS service demand from an intelligent contract database of the cloud block chain network according to the ABS service demand information, and configuring the execution sequence of the target intelligent contracts;
The processing the service data to be processed through the at least one target intelligent contract comprises the following steps:
And processing the business data to be processed sequentially through the plurality of target intelligent contracts according to the execution sequence of the target intelligent contracts.
3. The method according to claim 2, wherein the method further comprises:
If the target intelligent contract required by the ABS service demand information is not queried from the intelligent contract database according to the ABS service demand information, displaying prompt information on a front end interface of the cloud node;
receiving a target intelligent contract input by a user through a front-end interface of the cloud node;
and issuing a target intelligent contract to the cloud blockchain network so as to store the target intelligent contract in the intelligent contract database.
4. A method according to any one of claims 1-3, wherein the method further comprises:
inquiring first storage position information of service data information on a cloud block chain according to an index database corresponding to the ABS service demand information on the cloud block chain; the service data information includes at least one of: relevant configuration information of the service data to be processed and relevant service data;
acquiring the service data information from a cloud blockchain according to the first storage position information;
The processing the service data to be processed through the at least one target intelligent contract comprises the following steps:
and processing the service data to be processed according to the service data information through the at least one target intelligent contract.
5. The method of claim 4, wherein the step of packaging the processing results into blocks and publishing the blocks to the cloud blockchain network further comprises:
Acquiring second storage position information of the processing result on a cloud block chain;
And establishing index data of the processing result according to the second storage position information, and storing the index data in the index database.
6. The method of claim 1, wherein after the event information of the ABS service is published to the cloud blockchain network, further comprising:
Receiving non-sensitive information returned by the local end block chain network, wherein the non-sensitive information is preset type non-sensitive information acquired by at least one asset side node of the local end block chain network according to the event information of the ABS service and corresponding processing flow;
and issuing the non-sensitive information to the cloud blockchain network through the target intelligent contract.
7. The cloud node device of the ABS business system is characterized in that the asset securitization ABS business system comprises a cloud blockchain network and at least one local end blockchain network; the cloud block chain network comprises a plurality of cloud nodes, and at least one cloud node is connected with one local end block chain network; the cloud node device includes:
the input module is used for receiving ABS service demand information input by a user through a front-end interface of the cloud node, wherein the ABS service demand information comprises service data to be processed;
The business service module is used for determining at least one target intelligent contract corresponding to the ABS business demand information according to the ABS business demand information;
The block chain processing module is used for calling the at least one target intelligent contract from the intelligent contract set of the cloud block chain, processing the business data to be processed through the at least one target intelligent contract, packaging the processing result into blocks and issuing the blocks into the cloud block chain network;
the blockchain processing module is further configured to:
If it is determined that the ABS service requirement information needs to be processed by a node in a local end block chain network, event information of the ABS service is generated by the target intelligent contract;
The event information of the ABS service is issued to the cloud block chain network, so that the event information of the ABS service is transmitted to the local end block chain network connected with the cloud node through any cloud node in the cloud block chain network.
8. The apparatus of claim 7, wherein the business service module, when determining at least one target smart contract corresponding to the ABS business requirement information according to the ABS business requirement information, is configured to:
Inquiring a plurality of target intelligent contracts required by the ABS business demands from an intelligent contract database of the cloud block chain according to the ABS business demand information, and configuring the execution sequence of the target intelligent contracts;
the blockchain processing module is used for processing the business data to be processed through the at least one target intelligent contract, wherein the processing module is used for:
And processing the business data to be processed sequentially through the plurality of target intelligent contracts according to the execution sequence of the target intelligent contracts.
9. The apparatus of claim 8, wherein the device comprises a plurality of sensors,
The business service module is further used for displaying prompt information on a front end interface of the cloud node when a target intelligent contract required by the ABS business demand information is not queried from the intelligent contract database according to the ABS business demand information; receiving a target intelligent contract input by a user through a front-end interface of the cloud node;
the blockchain processing module is further configured to issue a target smart contract into the cloud blockchain network to store the target smart contract in the smart contract database.
10. The device according to any one of claims 7 to 9, wherein,
The business service module is further used for inquiring first storage position information of business data information on the cloud block chain according to an index database corresponding to the ABS business demand information on the cloud block chain; the service data information includes at least one of: relevant configuration information of the service data to be processed and relevant service data;
The block chain processing module is further used for acquiring the service data information from a cloud block chain according to the first storage position information; and processing the service data to be processed according to the service data information through the at least one target intelligent contract.
11. The apparatus of claim 10, wherein the blockchain processing module, after packaging the processing results into blocks and publishing into the cloud blockchain network, is further configured to:
Acquiring second storage position information of the processing result on a cloud block chain;
And establishing index data of the processing result according to the second storage position information, and storing the index data in the index database.
12. The apparatus of claim 7, wherein the blockchain processing module, after publishing the event information of the ABS service into the cloud blockchain network, is further configured to:
Receiving non-sensitive information returned by the local end block chain network, wherein the non-sensitive information is preset type non-sensitive information acquired by at least one asset side node of the local end block chain network according to the event information of the ABS service and corresponding processing flow;
and issuing the non-sensitive information to the cloud blockchain network through the target intelligent contract.
13. An electronic device, comprising: at least one processor; a memory;
the memory stores computer-executable instructions;
The at least one processor executing computer-executable instructions stored in the memory causes the at least one processor to perform the method of any one of claims 1-6.
14. A computer readable storage medium having stored therein computer executable instructions which when executed by a processor implement the method of any of claims 1-6.
15. A computer program product comprising computer instructions which, when executed by a processor, implement the method of any of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518100.3A CN113762912B (en) | 2021-05-12 | 2021-05-12 | Service processing method, equipment and storage medium of ABS service system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518100.3A CN113762912B (en) | 2021-05-12 | 2021-05-12 | Service processing method, equipment and storage medium of ABS service system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113762912A CN113762912A (en) | 2021-12-07 |
| CN113762912B true CN113762912B (en) | 2024-05-24 |
Family
ID=78787065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110518100.3A Active CN113762912B (en) | 2021-05-12 | 2021-05-12 | Service processing method, equipment and storage medium of ABS service system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113762912B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115348044A (en) * | 2021-05-12 | 2022-11-15 | 京东数字科技控股股份有限公司 | Service processing method, device and storage medium of ABS service system |
| CN118014334B (en) * | 2024-04-08 | 2024-06-07 | 微神马科技（大连）有限公司 | Service recording method and system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109584079A (en) * | 2018-11-29 | 2019-04-05 | 阿里巴巴集团控股有限公司 | The measures and procedures for the examination and approval, device and the equipment that resource processing system, resource item are declared |
| CN110298755A (en) * | 2019-06-21 | 2019-10-01 | 普洛斯科技(重庆)有限公司 | A kind of block chain method of commerce and device |
| WO2020058993A1 (en) * | 2018-09-23 | 2020-03-26 | Intain Technologies Private Limited | A block-chain based smart securitization platform |
| CN111083223A (en) * | 2019-12-18 | 2020-04-28 | 安徽兆尹信息科技股份有限公司 | Block chain interconnection system for asset securitization processing sub-platform and interconnection data communication method thereof |
| CN111383120A (en) * | 2020-05-29 | 2020-07-07 | 支付宝(杭州)信息技术有限公司 | Asset management method and device based on block chain and electronic equipment |
| CN111402033A (en) * | 2020-03-13 | 2020-07-10 | 普洛斯科技(重庆)有限公司 | Asset information management method and device based on block chain |
| CN112308721A (en) * | 2020-11-25 | 2021-02-02 | 杭州云链趣链数字科技有限公司 | Asset securitization management method, device and system and electronic device |
| CN112364317A (en) * | 2020-11-17 | 2021-02-12 | 中国传媒大学 | Internet of things fog environment management architecture and method based on block chain technology |
| WO2021042817A1 (en) * | 2019-09-05 | 2021-03-11 | 创新先进技术有限公司 | Block chain-based default asset processing method, apparatus, and electronic device |
| CN112686671A (en) * | 2021-01-07 | 2021-04-20 | 腾讯科技（深圳）有限公司 | Intelligent contract deployment method, device, equipment and medium based on block chain |
-
2021
- 2021-05-12 CN CN202110518100.3A patent/CN113762912B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020058993A1 (en) * | 2018-09-23 | 2020-03-26 | Intain Technologies Private Limited | A block-chain based smart securitization platform |
| CN109584079A (en) * | 2018-11-29 | 2019-04-05 | 阿里巴巴集团控股有限公司 | The measures and procedures for the examination and approval, device and the equipment that resource processing system, resource item are declared |
| WO2020108127A1 (en) * | 2018-11-29 | 2020-06-04 | 阿里巴巴集团控股有限公司 | Resource processing system, and approval method, apparatus and device for resource project declaration |
| CN110298755A (en) * | 2019-06-21 | 2019-10-01 | 普洛斯科技(重庆)有限公司 | A kind of block chain method of commerce and device |
| WO2021042817A1 (en) * | 2019-09-05 | 2021-03-11 | 创新先进技术有限公司 | Block chain-based default asset processing method, apparatus, and electronic device |
| CN111083223A (en) * | 2019-12-18 | 2020-04-28 | 安徽兆尹信息科技股份有限公司 | Block chain interconnection system for asset securitization processing sub-platform and interconnection data communication method thereof |
| CN111402033A (en) * | 2020-03-13 | 2020-07-10 | 普洛斯科技(重庆)有限公司 | Asset information management method and device based on block chain |
| CN111383120A (en) * | 2020-05-29 | 2020-07-07 | 支付宝(杭州)信息技术有限公司 | Asset management method and device based on block chain and electronic equipment |
| CN112364317A (en) * | 2020-11-17 | 2021-02-12 | 中国传媒大学 | Internet of things fog environment management architecture and method based on block chain technology |
| CN112308721A (en) * | 2020-11-25 | 2021-02-02 | 杭州云链趣链数字科技有限公司 | Asset securitization management method, device and system and electronic device |
| CN112686671A (en) * | 2021-01-07 | 2021-04-20 | 腾讯科技（深圳）有限公司 | Intelligent contract deployment method, device, equipment and medium based on block chain |
Non-Patent Citations (2)
| Title |
|---|
| "Application of blockchain in asset-backed securitization";Pan，WX;《2020 IEEE 6TH CONFERENCE ON BIG DATA SECURITY IN CLOUD》;20200403;第71-76页 * |
| "基于区块链的资产证券化服务平台构建研究";刘海南;《中国优秀硕士学位论文全文数据库 经济与管理科学辑》;20200215(第02期);第J159-396页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113762912A (en) | 2021-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110443704B (en) | Method and device for sending resources in cross-link mode | |
| US11316690B2 (en) | Blockchain token-based cloud orchestration architecture for discrete virtual network instances | |
| EP3622687B1 (en) | Enclave pool management | |
| ES2932500T3 (en) | Select and secure test delegates for cryptographic functions | |
| US20200213121A1 (en) | Token management system and token management method | |
| US7945860B2 (en) | Systems and methods for managing conversations between information technology resources | |
| US10637645B2 (en) | Cryptlet identity | |
| US10528722B2 (en) | Enclave pool shared key | |
| US20180113752A1 (en) | Inter-ledger messaging in a blockchain | |
| WO2019001139A1 (en) | Method and device for running chaincode | |
| CN112003703A (en) | Method and device for sending authenticable message in cross-link mode | |
| US10664591B2 (en) | Enclave pools | |
| CN113762912B (en) | Service processing method, equipment and storage medium of ABS service system | |
| US20180330343A1 (en) | Cryptlet smart contract | |
| CN110795486A (en) | Micro-service platform | |
| CN109274667A (en) | A kind of copyright issue based on block chain deposits card method and system | |
| CN109155758A (en) | Virtual base framework | |
| CN110910230A (en) | Accounting method, accounting system and storage medium | |
| CN107277086A (en) | Transaction processing system, method for processing business and service updating method | |
| CN113837760B (en) | Data processing method, data processing device, computer equipment and storage medium | |
| CN110737425B (en) | Method and device for establishing application program of charging platform system | |
| CN111416709A (en) | Voting method, device, equipment and storage medium based on block chain system | |
| CN112269838A (en) | Block chain-based supervision method and device, electronic equipment and storage medium | |
| CN114679470B (en) | Service processing method, equipment, system and storage medium of ABS service system | |
| CN115701078B (en) | Cross-chain transaction processing method, device, electronic equipment and storage medium |
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 |