CN116527412B - Cross-region data interaction method, device, equipment and medium for scheduling data chain - Google Patents
Cross-region data interaction method, device, equipment and medium for scheduling data chain Download PDFInfo
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Abstract
The application belongs to the technical field of power dispatching, and particularly relates to a transregional data interaction method, a transregional data interaction device, transregional data interaction equipment and a transregional data interaction medium for a dispatching data chain. Matching the category of the service data sender with a preset data interaction rule, and calling a scheduling data chain cross-region interaction service to enable a target scheduling data chain to interact with the service data sender according to the matched data interaction rule; the target scheduling data chain only unidirectionally acquires service data sent by the production control area, and the target scheduling data chain performs data interaction with the Internet area in a single-point bidirectional communication mode. The cross-region data interaction between the power dispatching data chain and the external system and main body can be realized, and the problems of data credibility and safety interaction of novel dispatching business participated by the internal and external multi-party main body are solved.
Description
Technical Field
The application belongs to the technical field of power dispatching, and particularly relates to a transregional data interaction method, device, equipment and medium for a dispatching data chain.
Background
In the construction process of the novel power system, as various main bodies such as the micro-grid, the distributed power generation units and the new energy power system are connected in, and the novel power system is improved in the aspect of intelligence, the power dispatching data has the characteristics of scattered data sources, large data volume, high data transmission frequency and the like, and higher requirements are put forward on the interactive capability of the power system, particularly the dispatching system, for data transmission and processing. In a new generation dispatching technical support system, novel power dispatching services such as source network charge storage, power market, distributed new energy and the like are developed rapidly, the new services break through the data bottleneck of the traditional dispatching internal system, and the technical problem of ensuring safe communication and trusted interaction of internal and external data when a multiparty service body such as a power supply side, a load side, a transaction side, a government side and the like participates in the power dispatching services is solved.
The block chain technology which is rapidly developed in recent years is a distributed database which is commonly maintained by the whole network consensus and keeps all historical transaction data, is used as a novel application technology of the new business state of the Internet, and adopts the technologies of time stamping, asymmetric encryption, distributed consensus, flexible programming and the like to ensure that the technology has the characteristics of decentralization, time traceability, autonomy, openness, information non-falsification and the like, can ensure the participation enthusiasm of nodes of the whole network through mobilizing, realize multi-node indiscriminate recording, improve the transparency of data while ensuring the security of the data, and solve the problems of high cost, low efficiency and unsafe data storage in the traditional centralization mode. The blockchain technology provides a solution idea for solving the mutual trust problem among service main bodies, but as a general technology, the application of the blockchain in the field of electric power regulation and control is limited by the system safety protection requirements of network safety, data safety and the like, the service main bodies transversely positioned in different network areas have the interaction requirements of data uplink and inquiry, and the longitudinal multi-stage scheduling mechanisms have the unified collaborative management requirements of account book data interaction and the like.
Chinese patent CN111008795a relates to a method and apparatus for processing data of a power dispatching system based on blockchain, the method comprising: obtaining at least one item of power data of the power plant station using at least one data acquisition device; storing the power data into a block chain service platform, wherein the block chain service platform also stores intelligent contracts corresponding to the power dispatching system examination; and processing the power data in the block chain service platform according to the intelligent contract in the block chain service platform to obtain an assessment result of the power data. And storing the electric power data into a blockchain service platform, and storing an intelligent contract for data assessment by using the blockchain service platform while ensuring the safety of the electric power data, so as to avoid the situation that the assessment is tampered, and further ensure the accuracy and traceability of an assessment result obtained by the data assessment.
1) The data acquisition and processing processes in the prior art are all completed in the power dispatching system, and the method is only suitable for processing the data in a single power dispatching mechanism.
2) The data uplink and query requirements of the multiparty subjects inside and outside the system are not considered, namely, how the data from the production control large area and the internet large area realize cross-region interaction.
3) The business requirements of multi-level scheduling coordination, i.e. how the main body from the upper and lower level scheduling mechanisms realizes data interaction, are not considered.
Disclosure of Invention
The application aims to provide a method, a device, equipment and a medium for cross-regional data interaction of a scheduling data chain, which are used for solving the difficult problem of cross-regional safety interaction in the construction of a block chain system in the power scheduling field in the prior art.
In order to achieve the above purpose, the application adopts the following technical scheme:
the first aspect of the present application provides a cross-region data interaction method for a scheduling data chain, wherein a target scheduling data chain is arranged in a management information area, and the cross-region data interaction method comprises the following steps:
the target scheduling data chain receives service data sent by a service data sender; the target scheduling data chain is deployed with a scheduling data chain cross-region interaction service, and the categories of the business data sender comprise a production control area and an Internet area;
identifying a category of the service data sender in response to the service data sent by the service data sender;
matching the category of the service data sender with a preset data interaction rule, and calling a scheduling data chain cross-region interaction service to enable a target scheduling data chain to interact with the service data sender according to the matched data interaction rule; the data interaction rule of the production control large area is as follows: the target scheduling data chain only unidirectionally acquires service data sent by a production control area, and the data interaction rule of the Internet area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point bidirectional communication mode.
Further, the target scheduling data chain interacts with the service data sender according to the matched data interaction rule, including:
when a service data sender generates a production control large area, a forward and reverse isolation device is deployed between the production control large area and a management information large area; the forward and reverse isolation device is arranged as follows: allowing only a production control large area to unidirectionally transmit service data to the target scheduling data chain;
calling a pre-deployed regulation cloud platform; the regulation and control cloud platform comprises a regulation and control cloud internal service bus;
and the target scheduling data chain unidirectionally acquires service data sent by the production control large area through a regulating and controlling cloud internal service bus deployed in the regulating and controlling cloud platform.
Further, the target scheduling data chain interacts with the service data sender according to the matched data interaction rule, including:
when the service data sender is an Internet community, a safety protection device is deployed between the Internet community and the management information community;
a light node is arranged in the Internet large area, and when the preset condition is met, a pre-deployed regulation and control cloud platform is called; and through a regulation and control cloud wide area service bus deployed in the regulation and control cloud platform, the light nodes of the Internet large area perform bidirectional data interaction with the target scheduling data chain through a safety protection device.
Further, the service data sender category further includes: other dispatch data chains arranged in the same management information area;
a firewall is arranged between the target scheduling data chain and other scheduling data chains in the same management information area; and the target scheduling data chain and other scheduling data chains conduct data interaction through the firewall.
Further, the service data comprises transverse cross-region service data and multi-level dispatching longitudinal data; the transverse cross-region business data come from a production control large area and an Internet large area, and the multi-level dispatching longitudinal data come from other dispatching data chains in the unified management information large area;
the scheduling data chain cross-region interaction service comprises an intelligent contract-based scheduling data chain security access interface service and a chain relay-based scheduling data chain ledger cross-region collaboration sharing service;
when the service data is transverse cross-region service data, calling a dispatching data chain safety access interface service based on intelligent contract to perform data interaction;
and when the service data is multi-level dispatching longitudinal data, invoking dispatching data chain ledger-board cross-region collaborative sharing service based on chain relay to perform data interaction.
Further, the transverse cross-region business data comprises data uplink, data query and account book query; the intelligent contract-based dispatching data chain safety access interface service provides a data uplink service, a data query service and an account book query service and is used for data interaction between a target dispatching data chain and a production control area and an Internet area.
Further, the multi-level scheduling longitudinal data comprises account book interaction, identity authentication and data encryption; the chain relay-based dispatching data chain ledger cross-region collaborative sharing service provides an identity authentication interface service, a data encryption interface service and a ledger interaction interface service, and is used for longitudinal data interaction between a target dispatching data chain and other dispatching data chains.
In a second aspect of the present application, there is provided a cross-region data interaction device for a scheduling data chain, where a target scheduling data chain is set in a management information area, the cross-region data interaction device including:
the data receiving module is used for receiving the service data sent by the service data sender and forwarding the service data to the target scheduling data chain; the target scheduling data chain is deployed with a scheduling data chain cross-region interaction service, and the categories of the business data sender comprise a production control area and an Internet area;
the class identification module is used for responding to the service data sent by the service data sender and identifying the class of the service data sender;
the service calling module is used for matching the category of the service data sender with a preset data interaction rule and calling the cross-region interaction service of the scheduling data chain so that the target scheduling data chain interacts with the service data sender according to the matched data interaction rule; the data interaction rule of the production control large area is as follows: the target scheduling data chain only unidirectionally acquires service data sent by a production control area, and the data interaction rule of the Internet area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point bidirectional communication mode.
Further, a forward and reverse isolation device is arranged between the production control area and the management information area; the forward and reverse isolation device is arranged as follows: allowing only a production control large area to unidirectionally transmit service data to the target scheduling data chain;
calling a pre-deployed regulation cloud platform in a service calling module; and the target scheduling data chain unidirectionally acquires service data sent by the production control large area through a regulating and controlling cloud internal service bus deployed in the regulating and controlling cloud platform.
Further, a safety protection device is deployed between the Internet large area and the management information large area; light nodes are arranged in the Internet large area;
in the service calling module, when the preset condition is met, a pre-deployed regulation cloud platform is called; and through a regulation and control cloud wide area service bus deployed in the regulation and control cloud platform, the light nodes of the Internet large area perform bidirectional data interaction with the target scheduling data chain through a safety protection device.
In a third aspect of the present application, an electronic device is provided, comprising a processor and a memory, the processor being configured to execute a computer program stored in the memory to implement a method of cross-region data interaction for a scheduling data chain as described above.
In a fourth aspect of the present application, a computer readable storage medium is provided, which stores at least one instruction, which when executed by a processor, implements a method for cross-region data interaction towards a scheduling data chain as described above.
Compared with the prior art, the application has the following beneficial effects:
1) According to the cross-region data interaction method provided by the embodiment of the application, the target scheduling data chain only unidirectionally acquires the service data sent by the production control large area, and the data interaction rule of the Internet large area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point bidirectional communication mode. The cross-region data interaction between the power dispatching data chain and the external system and main body can be realized, the data barrier of the traditional power dispatching system is broken, and the data credibility and safety interaction problems of novel dispatching businesses such as source network load storage, power market, load regulation and control and the like of the participation of the internal and external main bodies are solved.
2) According to the cross-region data interaction method provided by the embodiment of the application, the cross-network security large area data link uplink and downlink interaction is realized by scheduling the data link security access interface service based on the intelligent contract; and in the longitudinal direction, the multi-level dispatching block chain ledger data interaction and business cooperation are realized through the dispatching data chain ledger cross-region cooperation sharing service based on the chain relay.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
FIG. 1 is a schematic diagram of cross-region interaction of a target scheduling data chain in an embodiment of the application;
FIG. 2 is a schematic diagram of a scheduling data link cross-region interaction service in an embodiment of the present application;
FIG. 3 is a diagram illustrating a security access interface service for a dispatch data chain based on smart contracts in accordance with an embodiment of the present application;
fig. 4 is a schematic diagram of a link relay-based scheduling data link ledger cross-region collaborative sharing service in an embodiment of the present application;
FIG. 5 is a flowchart of a method for cross-region data interaction for scheduling data chains according to an embodiment of the present application;
FIG. 6 is a block diagram of a cross-region data interaction device facing a scheduling data chain according to an embodiment of the present application;
fig. 7 is a block diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The application will be described in detail below with reference to the drawings in connection with embodiments. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.
The following detailed description is exemplary and is intended to provide further details of the application. Unless defined otherwise, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the application.
Example 1
The embodiment of the application provides a cross-region data interaction method for a scheduling data chain, which is used for realizing data cross-region interaction on the premise of meeting the network safety protection requirement in the application process of a block chain technology in the regulatory field.
As shown in fig. 1 to 5, the embodiment of the application provides a cross-region data interaction method for a scheduling data chain, which comprises the following steps:
s1, a target scheduling data chain receives service data sent by a service data sender; the target scheduling data chain is deployed with a scheduling data chain cross-region interactive service, and the categories of service data senders comprise a production control large area and an Internet large area.
Specifically, the target scheduling data link related in the scheme is deployed in a management information area, a production control area and an internet area are used as service data sending parties, and service data is sent to the target scheduling data link, so as to perform data uplink, data query, account book query and the like.
Specifically, in the present solution, the production control area may include a SCADA (Supervisory Control And Data Acquisition) system, a scheduling system, a load regulation system, an electric power market, and the like; the internet large area may include load aggregators, electric vehicles, virtual power plants, distributed energy storage, and the like.
In other embodiments, the categories of the service data sender may further include: other dispatch data chains arranged in the same management information area; a firewall is arranged between the target scheduling data chain and other scheduling data chains positioned in the same management information area; and the target scheduling data chain and other scheduling data chains conduct data interaction through the firewall.
It should be noted that, in this scheme, the target scheduling data chain is set in the management information area. In the scheme, one scheduling data chain of one power scheduling system is selected as a target scheduling data chain, and the remaining scheduling data chains are used as other scheduling data chains.
Each scheduling data chain in the scheme is composed of block chain link points, block chain nodes of all scheduling data chains are deployed in a management information area, and data interaction can be performed among the block chain nodes of different scheduling data chains through a safety protection device (firewall). Based on the network characteristics of the block chain technology, each block chain node and other block chain nodes are interconnected and intercommunicated through an http protocol.
S2, responding to the service data sent by the service data sender, and identifying the category of the service data sender.
Specifically, the categories of the service data sender in the scheme include a production control large area, an internet large area and other scheduling data chains.
S3, matching the category of the service data sender with a preset data interaction rule, and calling a scheduling data chain cross-region interaction service to enable a target scheduling data chain to interact with the service data sender according to the matched data interaction rule; the data interaction rule of the production control large area is as follows: the target scheduling data chain only unidirectionally acquires service data sent by a production control area, and the data interaction rule of the Internet area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point bidirectional communication mode.
As shown in fig. 2, the scheduled data chain cross-region interaction service includes a scheduled data chain secure access interface service based on intelligent contracts and a scheduled data chain ledger cross-region collaboration sharing service based on chain relay. The power dispatching business application realizes data interaction functions such as data uplink, on-chain data query, account book interaction and the like through the cross-region interaction interface service deployed in the regulation cloud, and does not need to directly access the blockchain native interface, so that the adaptation efficiency of the business application is improved on one hand, and the safety of data access is improved on the other hand.
As shown in fig. 3, the intelligent contract-based scheduling data chain secure access interface service is used for realizing data interaction of transverse cross-areas by business bodies of other network areas, and comprises a data uplink service, a data query service, an account book query service and the like.
As shown in fig. 4, the link relay-based scheduling data link ledger cross-region collaborative sharing service is used for realizing longitudinal data interaction among different data links in multi-level scheduling, and comprises an identity authentication interface service, a data encryption interface service, a ledger interaction interface service and the like.
The service interface parameters for scheduling the data link cross-region interaction service are as follows:
a. request interface parameters:
user admission ID: the system issues to the users the IDs used to access the services, each user's ID being non-empty and unique, being an identification of the user's identity verification.
Service interface name: the name of the method for servicing the request is described, and the server needs to perform the corresponding operation after receiving the request.
Digital signature (optional): the digital signature of the client is described, and the digital signature is time-efficient and is sent to the server together with the service request for authentication, authentication and audit by the server.
Timestamp: specific times for service requests are described.
Service request parameters: the name, type, default value, value range, and optional or not of each parameter in the service method prototype are described.
b. Return interface parameters
The return interface parameter contains the result data returned after the server processes the request, and contains a status code, a result description message and service data. For a successful response, data for the specific resource is returned. For a failed response, a message containing description error information is returned, specifically as follows:
2xx: indicating that the request was successful, 200 indicates a successful return code.
3xx: indicating that the service addressing failed, the service has changed address or that the service is absent.
4xx: indicating that the request failed, the source of the failure is the error at the client. The request parameters of the client are illegal or the operation of the request is not authorized to be executed. Along with the response body returned by the service response, a JSON description message is contained, so that the specific cause of failure is described.
5xx: indicating that the request failed, the failure was caused by an error at the server. In these cases, the returning body typically has no message specifying the cause of the failure and the user may resend the request after waiting a period of time.
According to the above service interface parameters, a specific example is given in this scheme, as follows:
logging in a regulation cloud platform, allowing a service to be invoked, and when a request of service data is received, firstly verifying the identity of a user according to the access ID of the user; after the user identity verification is passed, the corresponding service is selected according to the service interface name, the service end executes the corresponding operation, after the service data is processed, digital signature is carried out, the time stamp is added, and after the service end processes the request, the result data is returned.
Specifically, in the scheme, different data interaction rules are set for different service data senders. And the implementation of the data interaction rule is based on a preset data interaction mode.
As shown in fig. 1, in this solution, a forward and reverse isolation device is provided between the production control area and the management information area for protection, and the forward and reverse isolation device only allows the production control area to send data to the management information area in a unidirectional file manner.
And setting a safety protection device between the Internet large area and the management information large area, and allowing the Internet large area to perform data interaction in a single-point two-way communication mode through the light node and the target scheduling data chain when the preset condition is met.
And a firewall is arranged among a plurality of scheduling data chains deployed in the unified management information area to serve as a safety protection device, and when data interaction is needed, the data interaction is carried out through the firewall.
In a specific embodiment, the target scheduling data chain interacts with the service data sender according to the matched data interaction rule, including:
when a service data sender generates a production control large area, a forward and reverse isolation device is deployed between the production control large area and a management information large area; the forward and reverse isolation device is arranged as follows: only allowing the production control area to unidirectionally send service data to the target scheduling data chain;
calling a pre-deployed regulation cloud platform; the regulation and control cloud platform comprises a regulation and control cloud internal service bus; and the target scheduling data chain unidirectionally acquires service data sent by the production control large area through a regulating and controlling cloud internal service bus deployed in the regulating and controlling cloud platform.
In a specific embodiment, the target scheduling data chain interacts with the service data sender according to the matched data interaction rule, including:
when the service data sender is an Internet community, a safety protection device is deployed between the Internet community and the management information community;
the internet large area is internally provided with light nodes which, when meeting preset conditions,
calling a pre-deployed regulation cloud platform; and through a regulation and control cloud wide area service bus deployed in the regulation and control cloud platform, the light nodes of the Internet large area perform bidirectional data interaction with the target scheduling data chain through a safety protection device. Preset conditions are for example: whether within a preset whitelist, whether to get a pre-defined approval for data interaction, etc.
Specifically, the regulation cloud platform is provided with a regulation cloud internal service bus and a regulation cloud wide area service bus, so that data interaction between a target scheduling data chain and a service data sender can be realized, specifically, data interaction is carried out between the regulation cloud internal service bus and a production control large area, and data interaction is carried out between the regulation cloud internal service bus and other scheduling data chains and other internet large areas respectively.
It should be noted that, the regulation cloud platform related in the scheme can be an existing regulation cloud platform of the current network and provincial regulation center.
Specifically, the service data includes transverse cross-region service data and multi-level scheduling longitudinal data; the transverse cross-region business data come from a production control large area and an Internet large area, and the multi-level dispatching longitudinal data come from other dispatching data chains in the unified management information large area;
the scheduling data chain cross-region interaction service comprises an intelligent contract-based scheduling data chain security access interface service and a chain relay-based scheduling data chain account book cross-region collaboration sharing service;
when the service data is transverse cross-region service data, calling a dispatching data chain safety access interface service based on intelligent contract to perform data interaction;
and when the service data is the multi-level dispatching longitudinal data, invoking a dispatching data chain ledger-board cross-region collaboration sharing service based on chain relay to perform data interaction.
Further specifically, the transverse cross-region service data includes data uplink, data query and ledger query; the intelligent contract-based dispatching data chain safety access interface service provides a data uplink service, a data query service and an account book query service and is used for data interaction between a target dispatching data chain and a production control area and an Internet area.
Further specifically, the multi-level scheduling longitudinal data comprises account book interaction, identity authentication and data encryption; the scheduling data chain account book cross-region collaborative sharing service based on the chain relay provides an identity authentication interface service, a data encryption interface service and an account book interaction interface service, and is used for longitudinal data interaction between a target scheduling data chain and other scheduling data chains.
According to the cross-region data interaction method provided by the embodiment of the application, the business data of the production control large area interact with the target dispatching data chain in a one-way through the control cloud internal service bus, the business data of the Internet large area interact with the target dispatching data chain in a two-way through the control cloud wide area service bus, and the other dispatching data chains interact with the target dispatching data chain in a two-way through the control cloud wide area service bus.
According to the scheme, the intelligent contract-based scheduling data chain secure access interface service and the chain relay-based scheduling data chain account book cross-region collaborative sharing service can realize different business main body data uplink certificate and query interaction in different network areas in the transverse direction, and a multi-stage scheduling mechanism in the same network area in the longitudinal direction realizes business collaboration and unified management through account book interaction.
The embodiment of the application has the advantages that the test point application is developed in a plurality of dispatching mechanisms such as the national dispatching center, north China, ji North China, shanghai and the like at present, and the fusion application can be realized by relying on the basic function of the block chain of the regulation and control cloud platform and the micro-service system architecture. With the subsequent overall construction and popularization of a new generation of dispatching technical support system, the embodiment of the application is further popularized and applied to all levels of dispatching mechanisms in the network, province and land, thereby effectively supporting the cross-region safety interaction and multi-level business cooperation of business application in the electric power regulation and control field and comprehensively improving the integrated cooperative dispatching technical level. The embodiment technology of the application is suitable for the power regulation business application of multiple types of cross-region multi-main participation such as load regulation management, networking order, control software version management and the like.
Example 2
As shown in fig. 6, based on the same inventive concept as that of the above embodiment 1, the present application further provides a cross-region data interaction device for a scheduling data chain, where the target scheduling data chain is disposed in a management information area, and the cross-region data interaction device includes:
the data receiving module is used for receiving the service data sent by the service data sender and forwarding the service data to the target scheduling data chain; the target scheduling data chain is provided with a scheduling data chain cross-region interactive service, and the categories of service data transmitters comprise a production control large area and an Internet large area;
the class identification module is used for responding to the service data sent by the service data sender and identifying the class of the service data sender;
the service calling module is used for matching the category of the service data sender with a preset data interaction rule and calling the cross-region interaction service of the scheduling data chain so that the target scheduling data chain interacts with the service data sender according to the matched data interaction rule; the data interaction rule of the production control large area is as follows: the target scheduling data chain only unidirectionally acquires service data sent by a production control area, and the data interaction rule of the Internet area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point bidirectional communication mode.
In one embodiment, a forward and reverse isolation device is deployed between the production control area and the management information area; the forward and reverse isolation device is arranged as follows: allowing only a production control large area to unidirectionally transmit service data to the target scheduling data chain; calling a pre-deployed regulation cloud platform in a service calling module; and the target scheduling data chain unidirectionally acquires service data sent by the production control large area through a regulating and controlling cloud internal service bus deployed in the regulating and controlling cloud platform.
In one embodiment, a security guard is deployed between an internet community and a management information community; light nodes are arranged in the Internet large area; in the service calling module, when the preset condition is met, a pre-deployed regulation cloud platform is called; and through a regulation and control cloud wide area service bus deployed in the regulation and control cloud platform, the light nodes of the Internet large area perform bidirectional data interaction with the target scheduling data chain through a safety protection device.
Example 3
As shown in fig. 7, the present application further provides an electronic device 100 for implementing a cross-region data interaction method for scheduling data chains according to embodiment 1; the electronic device 100 comprises a memory 101, at least one processor 102, a computer program 103 stored in the memory 101 and executable on the at least one processor 102, and at least one communication bus 104.
The memory 101 may be used to store a computer program 103, and the processor 102 implements a cross-region data interaction method step for a scheduled data chain of embodiment 1 by running or executing the computer program stored in the memory 101 and invoking data stored in the memory 101. The memory 101 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like; the storage data area may store data (such as audio data) created according to the use of the electronic device 100, and the like. In addition, the memory 101 may include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card), at least one disk storage device, a Flash memory device, or other non-volatile solid state storage device.
The at least one processor 102 may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), field-programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. The processor 102 may be a microprocessor or the processor 102 may be any conventional processor or the like, the processor 102 being a control center of the electronic device 100, the various interfaces and lines being utilized to connect various portions of the overall electronic device 100.
The memory 101 in the electronic device 100 stores a plurality of instructions to implement a method of cross-region data interaction for a scheduled data chain, and the processor 102 may execute the plurality of instructions to implement:
the target scheduling data chain receives service data sent by a service data sender; the target scheduling data chain is provided with a scheduling data chain cross-region interactive service, and the categories of service data transmitters comprise a production control large area and an Internet large area;
identifying a category of the service data sender in response to the service data sent by the service data sender;
matching the category of the service data sender with a preset data interaction rule, and calling a scheduling data chain cross-region interaction service to enable a target scheduling data chain to interact with the service data sender according to the matched data interaction rule; the data interaction rule of the production control large area is as follows: the target scheduling data chain only unidirectionally acquires service data sent by a production control area, and the data interaction rule of the Internet area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point bidirectional communication mode.
Example 4
The modules/units integrated with the electronic device 100 may be stored in a computer readable storage medium if implemented in the form of software functional units and sold or used as a stand alone product. Based on such understanding, the present application may implement all or part of the flow of the method of the above embodiment, or may be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer readable storage medium, and when the computer program is executed by a processor, the steps of each method embodiment described above may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, executable files or in some intermediate form, etc. The computer readable medium may include: any entity or device capable of carrying computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, and a Read-Only Memory (ROM).
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Finally, it should be noted that: the above embodiments are only for illustrating the technical aspects of the present application and not for limiting the same, and although the present application has been described in detail with reference to the above embodiments, it should be understood by those of ordinary skill in the art that: modifications and equivalents may be made to the specific embodiments of the application without departing from the spirit and scope of the application, which is intended to be covered by the claims.
Claims (8)
1. The cross-region data interaction method for the scheduling data chain is characterized in that a target scheduling data chain is arranged in a management information large area, and the cross-region data interaction method comprises the following steps:
the target scheduling data chain receives service data sent by a service data sender; the target scheduling data chain is deployed with a scheduling data chain cross-region interaction service, and the categories of the business data sender comprise a production control area and an Internet area;
identifying a category of the service data sender in response to the service data sent by the service data sender;
matching the category of the service data sender with a preset data interaction rule, and calling a scheduling data chain cross-region interaction service to enable a target scheduling data chain to interact with the service data sender according to the matched data interaction rule; the data interaction rule of the production control large area is as follows: the target scheduling data chain only unidirectionally acquires service data sent by a production control area, and the data interaction rule of the Internet area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point two-way communication mode;
the target scheduling data chain interacts with the service data sender according to the matched data interaction rule, and the target scheduling data chain comprises the following steps:
when a service data sender generates a production control large area, a forward and reverse isolation device is deployed between the production control large area and a management information large area; the forward and reverse isolation device is arranged as follows: allowing only a production control large area to unidirectionally transmit service data to the target scheduling data chain;
calling a pre-deployed regulation cloud platform; the regulation and control cloud platform comprises a regulation and control cloud internal service bus;
the method comprises the steps that a target scheduling data chain unidirectionally obtains service data sent by a production control large area through a regulation and control cloud internal service bus deployed in a regulation and control cloud platform;
when the service data sender is an Internet community, a safety protection device is deployed between the Internet community and the management information community;
a light node is arranged in the Internet large area, and when the preset condition is met, a pre-deployed regulation and control cloud platform is called; and through a regulation and control cloud wide area service bus deployed in the regulation and control cloud platform, the light nodes of the Internet large area perform bidirectional data interaction with the target scheduling data chain through a safety protection device.
2. The method for cross-region data interaction for a scheduled data chain according to claim 1, wherein the category of the service data sender further comprises: other dispatch data chains arranged in the same management information area;
a firewall is arranged between the target scheduling data chain and other scheduling data chains in the same management information area; and the target scheduling data chain and other scheduling data chains conduct data interaction through the firewall.
3. The scheduling data chain oriented cross-region data interaction method of claim 2, wherein the service data comprises transverse cross-region service data and multi-level scheduling longitudinal data; the transverse cross-region business data come from a production control large area and an Internet large area, and the multi-level dispatching longitudinal data come from other dispatching data chains in the unified management information large area;
the scheduling data chain cross-region interaction service comprises an intelligent contract-based scheduling data chain security access interface service and a chain relay-based scheduling data chain ledger cross-region collaboration sharing service;
when the service data is transverse cross-region service data, calling a dispatching data chain safety access interface service based on intelligent contract to perform data interaction;
and when the service data is multi-level dispatching longitudinal data, invoking dispatching data chain ledger-board cross-region collaborative sharing service based on chain relay to perform data interaction.
4. The cross-region data interaction device facing the scheduling data chain is characterized in that the target scheduling data chain is arranged in a management information large area, and the cross-region data interaction device comprises:
the data receiving module is used for receiving the service data sent by the service data sender and forwarding the service data to the target scheduling data chain; the target scheduling data chain is deployed with a scheduling data chain cross-region interaction service, and the categories of the business data sender comprise a production control area and an Internet area;
the class identification module is used for responding to the service data sent by the service data sender and identifying the class of the service data sender;
the service calling module is used for matching the category of the service data sender with a preset data interaction rule and calling the cross-region interaction service of the scheduling data chain so that the target scheduling data chain interacts with the service data sender according to the matched data interaction rule; the data interaction rule of the production control large area is as follows: the target scheduling data chain only unidirectionally acquires service data sent by a production control area, and the data interaction rule of the Internet area is as follows: the target scheduling data chain performs data interaction with the Internet large area in a single-point two-way communication mode;
the target scheduling data chain interacts with the service data sender according to the matched data interaction rule, and the target scheduling data chain comprises the following steps:
when a service data sender generates a production control large area, a forward and reverse isolation device is deployed between the production control large area and a management information large area; the forward and reverse isolation device is arranged as follows: allowing only a production control large area to unidirectionally transmit service data to the target scheduling data chain;
calling a pre-deployed regulation cloud platform; the regulation and control cloud platform comprises a regulation and control cloud internal service bus;
the method comprises the steps that a target scheduling data chain unidirectionally obtains service data sent by a production control large area through a regulation and control cloud internal service bus deployed in a regulation and control cloud platform;
when the service data sender is an Internet community, a safety protection device is deployed between the Internet community and the management information community;
a light node is arranged in the Internet large area, and when the preset condition is met, a pre-deployed regulation and control cloud platform is called; and through a regulation and control cloud wide area service bus deployed in the regulation and control cloud platform, the light nodes of the Internet large area perform bidirectional data interaction with the target scheduling data chain through a safety protection device.
5. The scheduling data chain oriented cross-region data interaction device of claim 4, wherein a forward and reverse isolation device is deployed between the production control area and the management information area; the forward and reverse isolation device is arranged as follows: allowing only a production control large area to unidirectionally transmit service data to the target scheduling data chain;
calling a pre-deployed regulation cloud platform in a service calling module; and the target scheduling data chain unidirectionally acquires service data sent by the production control large area through a regulating and controlling cloud internal service bus deployed in the regulating and controlling cloud platform.
6. The scheduling data chain oriented cross-zone data interaction device of claim 4, wherein a security guard is deployed between the internet and management information communities; light nodes are arranged in the Internet large area;
in the service calling module, when the preset condition is met, a pre-deployed regulation cloud platform is called; and through a regulation and control cloud wide area service bus deployed in the regulation and control cloud platform, the light nodes of the Internet large area perform bidirectional data interaction with the target scheduling data chain through a safety protection device.
7. An electronic device comprising a processor and a memory, the processor configured to execute a computer program stored in the memory to implement the scheduling data chain oriented cross-region data interaction method of any one of claims 1 to 3.
8. A computer readable storage medium storing at least one instruction which when executed by a processor implements a method of scheduling data chain oriented cross-region data interaction according to any of claims 1 to 3.
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