CN113723909A - Nuclear power plant process recording method, device, equipment and storage medium - Google Patents
Nuclear power plant process recording method, device, equipment and storage medium Download PDFInfo
- Publication number
- CN113723909A CN113723909A CN202110898943.0A CN202110898943A CN113723909A CN 113723909 A CN113723909 A CN 113723909A CN 202110898943 A CN202110898943 A CN 202110898943A CN 113723909 A CN113723909 A CN 113723909A
- Authority
- CN
- China
- Prior art keywords
- power plant
- nuclear power
- plant process
- client
- approval
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 208
- 230000008569 process Effects 0.000 title claims abstract description 154
- 238000012795 verification Methods 0.000 claims abstract description 29
- 238000007405 data analysis Methods 0.000 claims description 17
- 238000012545 processing Methods 0.000 claims description 16
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000007726 management method Methods 0.000 description 42
- 238000010586 diagram Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
Images
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
-
- 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
- G06F21/602—Providing cryptographic facilities or services
-
- 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
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- 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
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0633—Workflow analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- Entrepreneurship & Innovation (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Marketing (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Bioethics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Quality & Reliability (AREA)
- Operations Research (AREA)
- Game Theory and Decision Science (AREA)
- Databases & Information Systems (AREA)
- Water Supply & Treatment (AREA)
- Primary Health Care (AREA)
- Public Health (AREA)
- Educational Administration (AREA)
- Development Economics (AREA)
- Data Mining & Analysis (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a nuclear power plant process recording method, a device, equipment and a storage medium, wherein the method comprises the steps of receiving a storage request sent by a server, wherein the storage request is a storage request corresponding to a nuclear power plant process approval record of a client; calling a block chain system to verify the identity and the storage operation authority of the client; after the verification is passed, storing the nuclear power plant process approval record through a state database of the block chain system; the nuclear power plant process record can be carried out by adopting the block chain, the safety and the reliability of the production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of a manager in the supervision process is reduced, the accuracy of the approval record is improved, and the authenticity of the approval process record in a power plant file is effectively guaranteed.
Description
Technical Field
The invention relates to the technical field of nuclear power plant safety production, in particular to a nuclear power plant flow recording method, device, equipment and storage medium.
Background
At present, in the safety production management of a nuclear power station, an approval process with various layer types and complex steps is involved, the approval process is an important component in the field of safety production management of a power station and is closely related to the production management of the nuclear power station, at present, data is generally stored at a server side in a unified way, but if data of a centralized central server is intentionally tampered by a user or approval information is changed due to human errors, unreal information records of the approval process can be caused, the safety and the accuracy of the safety production management of the nuclear power station are influenced, and great potential safety hazards are caused.
Disclosure of Invention
The invention mainly aims to provide a nuclear power plant process recording method, a nuclear power plant process recording device, equipment and a storage medium, and aims to solve the technical problems that in the prior art, approval information of a server in production management of a nuclear power plant is easy to change, safety and accuracy of safe production management of a nuclear power plant are influenced, and great potential safety hazards exist.
In a first aspect, the present invention provides a nuclear power plant flow recording method, including the following steps:
receiving a storage request sent by a server, wherein the storage request is a storage request corresponding to a nuclear power plant process approval record of a client;
calling a block chain system to verify the identity and the storage operation authority of the client;
and after the verification is passed, storing the nuclear power plant process approval record through the state database of the block chain system.
Optionally, before receiving the storage request sent by the server, the nuclear power plant flow recording method further includes:
converting the nuclear power plant process approval record into a target text according to a preset format through a client;
and sending the target text to the server.
Optionally, before the nuclear power plant process approval record is converted into the target text according to the preset format by the client, the nuclear power plant process recording method further includes:
obtaining approval original data of various processes in a nuclear power plant, and carrying out Hash processing on the approval original data;
and encrypting the approval original data subjected to the Hash processing by using a preset client private key to obtain a nuclear power plant process approval record.
Optionally, the invoking the blockchain system verifies the identity and the storage operation authority of the client, including:
acquiring an identity management component of block chain system configuration;
and verifying the identity access authority and the storage operation authority of the client according to the identity management component.
Optionally, after the verification is passed, storing the nuclear power plant process approval record through the state database of the blockchain system, including:
after the verification is passed, obtaining block link points corresponding to the nuclear power plant process approval records;
acquiring a state database of each node corresponding to the block chain link point in the block chain system;
and reading target data corresponding to the nuclear power plant process approval records from the node state databases, and storing the target data.
Optionally, the reading, from the state database of each node, target data corresponding to the nuclear power plant process approval record, and storing the target data includes:
reading target data corresponding to the nuclear power plant process approval records from each node state database;
and using a document-oriented key value to correspond to the target data, using the unique identification code of the target data as a key, and storing the data as a text value.
Optionally, after reading target data corresponding to the nuclear power plant process approval record from the node status databases and storing the target data, the nuclear power plant process recording method further includes:
receiving a data analysis result of the server on the target data;
when the data analysis result is matched, determining the use permission of the target data according to a client public key and a data reading secret key corresponding to the storage request;
and performing network state consensus operation on the target data according to the use permission, packaging the consensus target data into a data packet through the data reading secret key, and sending the data packet to the server, so that the server encrypts the data packet through the client public key and feeds the encrypted data packet back to the client.
In a second aspect, to achieve the above object, the present invention further provides a nuclear power plant flow recording device, including:
the receiving module is used for receiving a storage request sent by the server, wherein the storage request is a storage request corresponding to the nuclear power plant process approval record of the client;
the verification module is used for calling a block chain system to verify the identity and the storage operation authority of the client;
and the storage module is used for storing the nuclear power plant process approval record through the state database of the block chain system after the verification is passed.
In a third aspect, to achieve the above object, the present invention further provides a nuclear power plant flow recording device, including: a memory, a processor, and a nuclear plant flow recording program stored on the memory and executable on the processor, the nuclear plant flow recording program configured to implement the steps of the nuclear plant flow recording method as recited in the claims above.
In a fourth aspect, to achieve the above object, the present invention further provides a storage medium, which stores a nuclear plant flow recording program, and the nuclear plant flow recording program, when executed by a processor, implements the steps of the nuclear plant flow recording method as described above.
The nuclear power plant process recording method provided by the invention comprises the steps of receiving a storage request sent by a server, wherein the storage request is a storage request corresponding to a nuclear power plant process approval record of a client; calling a block chain system to verify the identity and the storage operation authority of the client; after the verification is passed, storing the nuclear power plant process approval record through a state database of the block chain system; the nuclear power plant process record can be carried out by adopting the block chain, the safety and the reliability of the production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of a manager in the supervision process is reduced, the accuracy of the approval record is improved, and the authenticity of the approval process record in a power plant file is effectively guaranteed.
Drawings
FIG. 1 is a schematic diagram of an apparatus architecture of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a first embodiment of a nuclear power plant flow recording method of the present invention;
FIG. 3 is a schematic flow chart of a nuclear power plant flow recording method according to a second embodiment of the present invention;
FIG. 4 is a schematic flow chart of a third embodiment of a nuclear power plant flow recording method of the present invention;
FIG. 5 is a schematic flow chart of a fourth embodiment of a nuclear power plant flow recording method of the present invention;
FIG. 6 is a schematic flow chart of a fifth embodiment of a nuclear power plant flow recording method of the present invention;
FIG. 7 is a schematic flow chart diagram of a sixth embodiment of a nuclear power plant flow recording method of the present invention;
FIG. 8 is a schematic flow chart diagram of a seventh embodiment of a nuclear power plant flow chart recording method of the present invention;
fig. 9 is a functional block diagram of a nuclear power plant flow recording apparatus according to a first embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The solution of the embodiment of the invention is mainly as follows: the method comprises the steps that a storage request sent by a server is received, wherein the storage request is a storage request corresponding to a nuclear power plant process approval record of a client; calling a block chain system to verify the identity and the storage operation authority of the client; after the verification is passed, storing the nuclear power plant process approval record through a state database of the block chain system; the nuclear power plant process record can be carried out by adopting a block chain, the safety and the reliability of the production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of a manager in the supervision process is reduced, the accuracy of the approval record is improved, the authenticity of the approval process record in a power plant file is effectively guaranteed, the problem that the approval information of a server in the production management of the nuclear power plant in the prior art is easily changed, the safety and the accuracy of the safety production management of the nuclear power plant are influenced is solved, and the technical problem of great potential safety hazard is solved.
Referring to fig. 1, fig. 1 is a schematic device structure diagram of a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the apparatus may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., a Wi-Fi interface). The Memory 1005 may be a high-speed RAM Memory or a Non-Volatile Memory (Non-Volatile Memory), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration of the apparatus shown in fig. 1 is not intended to be limiting of the apparatus and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a storage medium, may include therein an operating system, a network communication module, a user interface module, and a nuclear plant flow recording program.
The inventive apparatus, through the processor 1001, calls a nuclear plant process log program stored in the memory 1005 and performs the following operations:
receiving a storage request sent by a server, wherein the storage request is a storage request corresponding to a nuclear power plant process approval record of a client;
calling a block chain system to verify the identity and the storage operation authority of the client;
and after the verification is passed, storing the nuclear power plant process approval record through the state database of the block chain system.
The inventive apparatus, through the processor 1001, calls the nuclear power plant flow recording program stored in the memory 1005, and also performs the following operations:
converting the nuclear power plant process approval record into a target text according to a preset format through a client;
and sending the target text to the server.
The inventive apparatus, through the processor 1001, calls the nuclear power plant flow recording program stored in the memory 1005, and also performs the following operations:
obtaining approval original data of various processes in a nuclear power plant, and carrying out Hash processing on the approval original data;
and encrypting the approval original data subjected to the Hash processing by using a preset client private key to obtain a nuclear power plant process approval record.
The inventive apparatus, through the processor 1001, calls the nuclear power plant flow recording program stored in the memory 1005, and also performs the following operations:
acquiring an identity management component of block chain system configuration;
and verifying the identity access authority and the storage operation authority of the client according to the identity management component.
The inventive apparatus, through the processor 1001, calls the nuclear power plant flow recording program stored in the memory 1005, and also performs the following operations:
after the verification is passed, obtaining block link points corresponding to the nuclear power plant process approval records;
acquiring a state database of each node corresponding to the block chain link point in the block chain system;
and reading target data corresponding to the nuclear power plant process approval records from the node state databases, and storing the target data.
The inventive apparatus, through the processor 1001, calls the nuclear power plant flow recording program stored in the memory 1005, and also performs the following operations:
reading target data corresponding to the nuclear power plant process approval records from each node state database;
and using a document-oriented key value to correspond to the target data, using the unique identification code of the target data as a key, and storing the data as a text value.
The inventive apparatus, through the processor 1001, calls the nuclear power plant flow recording program stored in the memory 1005, and also performs the following operations:
receiving a data analysis result of the server on the target data;
when the data analysis result is matched, determining the use permission of the target data according to a client public key and a data reading secret key corresponding to the storage request;
and performing network state consensus operation on the target data according to the use permission, packaging the consensus target data into a data packet through the data reading secret key, and sending the data packet to the server, so that the server encrypts the data packet through the client public key and feeds the encrypted data packet back to the client.
According to the scheme, the storage request sent by the server is received, and the storage request is a storage request corresponding to the nuclear power plant process approval record of the client; calling a block chain system to verify the identity and the storage operation authority of the client; after the verification is passed, storing the nuclear power plant process approval record through a state database of the block chain system; the nuclear power plant process record can be carried out by adopting the block chain, the safety and the reliability of the production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of a manager in the supervision process is reduced, the accuracy of the approval record is improved, and the authenticity of the approval process record in a power plant file is effectively guaranteed.
Based on the hardware structure, the embodiment of the nuclear power plant flow recording method is provided.
Referring to fig. 2, fig. 2 is a schematic flow chart of a nuclear power plant flow recording method according to a first embodiment of the present invention.
In a first embodiment, the nuclear power plant flow recording method comprises the following steps:
and S10, receiving a storage request sent by the server, wherein the storage request is a storage request corresponding to the nuclear power plant process approval record of the client.
It should be noted that the storage request is a storage request corresponding to the nuclear power plant process approval record of the client, the client is configured with a software program, a service interface for interaction between a user and a platform is provided through the software program, and the storage request corresponding to the nuclear power plant process approval record of the client can be received through the service interface.
And step S20, calling the blockchain system to verify the identity and the storage operation authority of the client.
It should be noted that the identity and the storage operation authority of the client that makes the storage request can be verified by calling the blockchain system, and the client can obtain the corresponding identity and the storage operation authority after performing identity registration.
And step S30, after the verification is passed, storing the nuclear power plant process approval record through the state database of the block chain system.
It should be noted that the blockchain system is configured with a state database, and the state database is used for storing data of nuclear power plant process approval, that is, after verification is passed, the nuclear power plant process approval record can be stored through the state database of the blockchain system.
According to the scheme, the storage request sent by the server is received, and the storage request is a storage request corresponding to the nuclear power plant process approval record of the client; calling a block chain system to verify the identity and the storage operation authority of the client; after the verification is passed, storing the nuclear power plant process approval record through a state database of the block chain system; the nuclear power plant process record can be carried out by adopting the block chain, the safety and the reliability of the production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of a manager in the supervision process is reduced, the accuracy of the approval record is improved, and the authenticity of the approval process record in a power plant file is effectively guaranteed.
Further, fig. 3 is a schematic flow chart of a second embodiment of the nuclear power plant flow recording method according to the present invention, and as shown in fig. 3, the second embodiment of the nuclear power plant flow recording method according to the present invention is proposed based on the first embodiment, in this embodiment, before the step S10, the step S10 further includes the following steps:
and step S11, converting the nuclear power plant process approval record into a target text according to a preset format through the client.
It should be noted that the preset format includes a public key, a data signature, data and a timestamp, and various nuclear power plant process approval records can be converted into a target text according to a specified format through the client.
And step S12, sending the target text to the server.
It will be appreciated that the access server may be uploaded in the form of text after conversion to the target text.
According to the scheme, the nuclear power plant process approval record is converted into the target text according to the preset format through the client; sending the target text to the server; the text can be formed according to the preset format and sent to the server, and the production management speed and efficiency of the nuclear power plant are improved.
Further, fig. 4 is a schematic flow chart of a third embodiment of the nuclear power plant flow recording method of the present invention, and as shown in fig. 4, the third embodiment of the nuclear power plant flow recording method of the present invention is provided based on the second embodiment, in this embodiment, before the step S11, the step S11 further includes the following steps:
and S111, obtaining approval original data of various processes in the nuclear power plant, and carrying out Hash processing on the approval original data.
It should be noted that, the hash processing is performed on the approval raw data corresponding to various processes in the nuclear power plant after passing through the client, so that the approval data after the hash processing can be obtained.
And S112, encrypting the approval original data subjected to the Hash processing by using a preset client private key to obtain a nuclear power plant process approval record.
It can be understood that the original approval data after the hash processing can be encrypted through a private key, that is, the private key of the client is used for correspondingly signing and stamping the information of the time stamp, so that the approval record of the nuclear power plant process is obtained.
According to the scheme, the hash processing is carried out on the approval original data by obtaining the approval original data of various processes in the nuclear power plant; encrypting the hash-processed approval original data by using a preset client private key to obtain a nuclear power plant process approval record; the safety and reliability of the nuclear power plant approval process record can be improved.
Further, fig. 5 is a schematic flow chart of a fourth embodiment of the nuclear power plant flow recording method of the present invention, and as shown in fig. 5, the fourth embodiment of the nuclear power plant flow recording method of the present invention is provided based on the first embodiment, and in this embodiment, the step S20 specifically includes the following steps:
step S21, obtain the identity management component of the blockchain system configuration.
It should be noted that the blockchain system is configured with a software program to implement an identity management component, and in actual operation, the blockchain system is further configured with a state database, a transaction record component, an intelligent contract and an identity management component.
And step S22, verifying the identity access authority and the storage operation authority of the client according to the identity management component.
It will be appreciated that access rights for the client's identity and data-related operations may be controlled, i.e. the client's identity access rights and storage operation rights are verified, by the identity management component.
According to the scheme, the identity management component configured by the block chain system is obtained; verifying the identity access authority and the storage operation authority of the client according to the identity management component; the method has the advantages that the block chain can be adopted for recording the nuclear power plant process, the safety and the reliability of production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of managers in the supervision process is reduced, and the accuracy of the approval record is improved.
Further, fig. 6 is a schematic flow chart of a fifth embodiment of the nuclear power plant flow recording method according to the present invention, and as shown in fig. 6, the fifth embodiment of the nuclear power plant flow recording method according to the present invention is provided based on the first embodiment, in this embodiment, the step S30 specifically includes the following steps:
and step S31, obtaining block link points corresponding to the nuclear power plant process approval records after the verification is passed.
It should be noted that after the verification is passed, the block link point corresponding to the nuclear power plant process approval record is obtained, that is, the multi-specification organization node in the distributed network of the block link system corresponding to the nuclear power plant process approval record can be selected.
Step S32, obtaining a database of node states corresponding to the blockchain links in the blockchain system.
It will be appreciated that there is a respective node state database corresponding to the blockchain nodes in the blockchain system, the state database being used to store data and the transaction record component storing all operational records.
And S33, reading target data corresponding to the nuclear power plant process approval records from the node state database, and storing the target data.
It should be understood that target data can be read from each node state database through the blockchain system, that is, target data corresponding to the nuclear power plant process approval record is read, and after the target data is read, corresponding data storage is performed on the target data.
According to the scheme, after the verification is passed, the block link points corresponding to the nuclear power plant process approval records are obtained; acquiring a state database of each node corresponding to the block chain link point in the block chain system; reading target data corresponding to the nuclear power plant process approval records from each node state database, and storing the target data; the block chain can be adopted for recording the nuclear power plant process, the safety and the reliability of production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, and reliable and credible data support is provided.
Further, fig. 7 is a schematic flow chart of a sixth embodiment of the nuclear power plant flow recording method according to the present invention, and as shown in fig. 7, the sixth embodiment of the nuclear power plant flow recording method according to the present invention is proposed based on the fifth embodiment, in this embodiment, the step S33 includes the following steps:
and S331, reading target data corresponding to the nuclear power plant process approval records from the node state database.
It should be noted that, in response to a storage request submitted by the server to the blockchain system, target data corresponding to the nuclear power plant process approval record is read from the state database of each node of the blockchain system.
Step S332, using the document-oriented target data corresponding to the key value, using the unique identification code of the target data as a key, and storing the data as a text value.
It can be understood that the state database of the blockchain system can store data in a document-oriented manner, that is, a document-oriented manner is used to correspond to the target data by a key value, the unique identification code of the target data is used as a key, the data is stored as a value of text, and the related data in the target data is stored as a value of text.
According to the scheme, the target data corresponding to the nuclear power plant process approval record is read from the node state database; using a document-oriented key value to correspond to the target data, using the unique identification code of the target data as a key, and storing the data as a value of a text; the method has the advantages that the block chain can be adopted for recording the nuclear power plant process, the safety and the reliability of production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, and the working complexity of managers in the supervision process is reduced.
Further, fig. 8 is a schematic flow chart of a seventh embodiment of the nuclear power plant flow recording method according to the present invention, and as shown in fig. 8, the seventh embodiment of the nuclear power plant flow recording method according to the present invention is proposed based on the sixth embodiment, in this embodiment, after the step S33, the nuclear power plant flow recording method further includes the following steps:
and step S34, receiving a data analysis result of the server on the target data.
It should be noted that, the blockchain system may read target data from each node state database and then package and feed back the target data to the server, and the server may perform corresponding data analysis according to the relevant instruction to determine whether the target data is required data, and generate a data analysis result.
And step S35, when the data analysis result is a match, determining the usage right of the target data according to the client public key and the data reading key corresponding to the storage request.
It can be understood that, when the data analysis result is a match, that is, the target data is the required data, the blockchain system may read the client public key and the data reading key in the storage request, and determine the usage right of the target data according to the client public key and the data reading key.
Step S36, performing network state consensus on the target data according to the usage right, packaging the consensus target data into a data packet by using the data reading key, and sending the data packet to the server, so that the server encrypts the data packet by using the client public key, and feeds back the encrypted data packet to the client.
It should be understood that the blockchain system may perform a network state consensus operation on the target data according to the usage right, that is, complete the whole consensus process according to the read target data and the related right, and may package and return the target data to the server through the data reading key after performing the network state consensus, and the server may encrypt the data packet using a client public key, so as to feed the encrypted data packet back to the client, and the user decrypts the data at the client using a private key to obtain a result.
According to the scheme, the data analysis result of the target data by the server is received; when the data analysis result is matched, determining the use permission of the target data according to a client public key and a data reading secret key corresponding to the storage request; performing network state consensus operation on the target data according to the use permission, packaging the consensus target data into a data packet through the data reading secret key, and sending the data packet to the server, so that the server encrypts the data packet through the client public key and feeds the encrypted data packet back to the client; the nuclear power plant process record can be carried out by adopting the block chain, the safety and the reliability of the production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of a manager in the supervision process is reduced, the accuracy of the approval record is improved, and the authenticity of the approval process record in a power plant file is effectively guaranteed.
Correspondingly, the invention further provides a nuclear power plant flow recording device.
Referring to fig. 9, fig. 9 is a functional block diagram of a first embodiment of a nuclear power plant flow recording apparatus according to the present invention.
In a first embodiment of the nuclear power plant flow recording apparatus of the present invention, the nuclear power plant flow recording apparatus includes:
the receiving module 10 is configured to receive a storage request sent by a server, where the storage request is a storage request corresponding to a nuclear power plant process approval record of a client.
And the verification module 20 is configured to invoke the blockchain system to verify the identity and the storage operation permission of the client.
And the storage module 30 is configured to store the nuclear power plant process approval record through the state database of the block chain system after the verification is passed.
The receiving module 10 is further configured to convert the nuclear power plant process approval record into a target text according to a preset format through the client; and sending the target text to the server.
The receiving module 10 is further configured to obtain approval raw data of various processes in the nuclear power plant, and perform hash processing on the approval raw data; and encrypting the approval original data subjected to the Hash processing by using a preset client private key to obtain a nuclear power plant process approval record.
The verification module 20 is further configured to obtain an identity management component configured in the blockchain system; and verifying the identity access authority and the storage operation authority of the client according to the identity management component.
The storage module 30 is further configured to obtain a block link point corresponding to the nuclear power plant process approval record after the verification is passed; acquiring a state database of each node corresponding to the block chain link point in the block chain system; and reading target data corresponding to the nuclear power plant process approval records from the node state databases, and storing the target data.
The storage module 30 is further configured to read target data corresponding to the nuclear power plant process approval record from each node status database; and using a document-oriented key value to correspond to the target data, using the unique identification code of the target data as a key, and storing the data as a text value.
The storage module 30 is further configured to receive a data analysis result of the target data from the server; when the data analysis result is matched, determining the use permission of the target data according to a client public key and a data reading secret key corresponding to the storage request; and performing network state consensus operation on the target data according to the use permission, packaging the consensus target data into a data packet through the data reading secret key, and sending the data packet to the server, so that the server encrypts the data packet through the client public key and feeds the encrypted data packet back to the client.
The steps implemented by each functional module of the nuclear power plant process recording device can refer to each embodiment of the nuclear power plant process record selection method, and are not described herein again.
In addition, an embodiment of the present invention further provides a storage medium, where a nuclear power plant flow recording program is stored on the storage medium, and when executed by a processor, the nuclear power plant flow recording program implements the following operations:
receiving a storage request sent by a server, wherein the storage request is a storage request corresponding to a nuclear power plant process approval record of a client;
calling a block chain system to verify the identity and the storage operation authority of the client;
and after the verification is passed, storing the nuclear power plant process approval record through the state database of the block chain system.
Further, the nuclear power plant flow recording program when executed by the processor further implements the following operations:
converting the nuclear power plant process approval record into a target text according to a preset format through a client;
and sending the target text to the server.
Further, the nuclear power plant flow recording program when executed by the processor further implements the following operations:
obtaining approval original data of various processes in a nuclear power plant, and carrying out Hash processing on the approval original data;
and encrypting the approval original data subjected to the Hash processing by using a preset client private key to obtain a nuclear power plant process approval record.
Further, the nuclear power plant flow recording program when executed by the processor further implements the following operations:
acquiring an identity management component of block chain system configuration;
and verifying the identity access authority and the storage operation authority of the client according to the identity management component.
Further, the nuclear power plant flow recording program when executed by the processor further implements the following operations:
after the verification is passed, obtaining block link points corresponding to the nuclear power plant process approval records;
acquiring a state database of each node corresponding to the block chain link point in the block chain system;
and reading target data corresponding to the nuclear power plant process approval records from the node state databases, and storing the target data.
Further, the nuclear power plant flow recording program when executed by the processor further implements the following operations:
reading target data corresponding to the nuclear power plant process approval records from each node state database;
and using a document-oriented key value to correspond to the target data, using the unique identification code of the target data as a key, and storing the data as a text value.
Further, the nuclear power plant flow recording program when executed by the processor further implements the following operations:
receiving a data analysis result of the server on the target data;
when the data analysis result is matched, determining the use permission of the target data according to a client public key and a data reading secret key corresponding to the storage request;
and performing network state consensus operation on the target data according to the use permission, packaging the consensus target data into a data packet through the data reading secret key, and sending the data packet to the server, so that the server encrypts the data packet through the client public key and feeds the encrypted data packet back to the client.
According to the scheme, the storage request sent by the server is received, and the storage request is a storage request corresponding to the nuclear power plant process approval record of the client; calling a block chain system to verify the identity and the storage operation authority of the client; after the verification is passed, storing the nuclear power plant process approval record through a state database of the block chain system; the nuclear power plant process record can be carried out by adopting the block chain, the safety and the reliability of the production management of the nuclear power plant are improved, the management of the whole life cycle of the approval process is realized, reliable and credible data support is provided, the operation is simple and convenient, the working complexity of a manager in the supervision process is reduced, the accuracy of the approval record is improved, and the authenticity of the approval process record in a power plant file is effectively guaranteed.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A nuclear power plant flow recording method is characterized by comprising the following steps:
receiving a storage request sent by a server, wherein the storage request is a storage request corresponding to a nuclear power plant process approval record of a client;
calling a block chain system to verify the identity and the storage operation authority of the client;
and after the verification is passed, storing the nuclear power plant process approval record through the state database of the block chain system.
2. The nuclear power plant flow recording method of claim 1, wherein before receiving the storage request sent by the server, the nuclear power plant flow recording method further comprises:
converting the nuclear power plant process approval record into a target text according to a preset format through a client;
and sending the target text to the server.
3. The nuclear power plant process recording method according to claim 2, wherein before the nuclear power plant process approval record is converted into the target text according to a preset format by the client, the nuclear power plant process recording method further comprises:
obtaining approval original data of various processes in a nuclear power plant, and carrying out Hash processing on the approval original data;
and encrypting the approval original data subjected to the Hash processing by using a preset client private key to obtain a nuclear power plant process approval record.
4. The nuclear power plant process recording method of claim 1, wherein the invoking blockchain system to verify the identity and storage operation authority of the client comprises:
acquiring an identity management component of block chain system configuration;
and verifying the identity access authority and the storage operation authority of the client according to the identity management component.
5. The nuclear power plant process record method of claim 1, wherein storing the nuclear power plant process approval record through the state database of the blockchain system after the verification is passed comprises:
after the verification is passed, obtaining block link points corresponding to the nuclear power plant process approval records;
acquiring a state database of each node corresponding to the block chain link point in the block chain system;
and reading target data corresponding to the nuclear power plant process approval records from the node state databases, and storing the target data.
6. The nuclear power plant process record method of claim 5, wherein reading target data corresponding to the nuclear power plant process approval record from each node status database and storing the target data comprises:
reading target data corresponding to the nuclear power plant process approval records from each node state database;
and using a document-oriented key value to correspond to the target data, using the unique identification code of the target data as a key, and storing the data as a text value.
7. The nuclear power plant process recording method according to claim 5, wherein after reading the target data corresponding to the nuclear power plant process approval record from the node status databases and storing the target data, the nuclear power plant process recording method further comprises:
receiving a data analysis result of the server on the target data;
when the data analysis result is matched, determining the use permission of the target data according to a client public key and a data reading secret key corresponding to the storage request;
and performing network state consensus operation on the target data according to the use permission, packaging the consensus target data into a data packet through the data reading secret key, and sending the data packet to the server, so that the server encrypts the data packet through the client public key and feeds the encrypted data packet back to the client.
8. A nuclear power plant flow recording device, comprising:
the receiving module is used for receiving a storage request sent by the server, wherein the storage request is a storage request corresponding to the nuclear power plant process approval record of the client;
the verification module is used for calling a block chain system to verify the identity and the storage operation authority of the client;
and the storage module is used for storing the nuclear power plant process approval record through the state database of the block chain system after the verification is passed.
9. A nuclear power plant flow recording device, comprising: a memory, a processor, and a nuclear plant flow recording program stored on the memory and executable on the processor, the nuclear plant flow recording program configured to implement the steps of the nuclear plant flow recording method of any one of claims 1 to 7.
10. A storage medium having stored thereon a nuclear plant process recording program which, when executed by a processor, implements the steps of a nuclear plant process recording method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110898943.0A CN113723909A (en) | 2021-08-04 | 2021-08-04 | Nuclear power plant process recording method, device, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110898943.0A CN113723909A (en) | 2021-08-04 | 2021-08-04 | Nuclear power plant process recording method, device, equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113723909A true CN113723909A (en) | 2021-11-30 |
Family
ID=78675011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110898943.0A Pending CN113723909A (en) | 2021-08-04 | 2021-08-04 | Nuclear power plant process recording method, device, equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113723909A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347941A (en) * | 2018-10-10 | 2019-02-15 | 南京简诺特智能科技有限公司 | A kind of data sharing platform and its implementation based on block chain |
| CN112069263A (en) * | 2020-09-09 | 2020-12-11 | 上海万向区块链股份公司 | Process data auditing method, system and medium based on block chain |
| CN112862454A (en) * | 2021-03-02 | 2021-05-28 | 岭东核电有限公司 | Test execution work order updating method and device, computer equipment and storage medium |
| CN113128956A (en) * | 2021-04-02 | 2021-07-16 | 江苏核电有限公司 | Nuclear power plant important parameter monitoring system and monitoring method thereof |
-
2021
- 2021-08-04 CN CN202110898943.0A patent/CN113723909A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109347941A (en) * | 2018-10-10 | 2019-02-15 | 南京简诺特智能科技有限公司 | A kind of data sharing platform and its implementation based on block chain |
| CN112069263A (en) * | 2020-09-09 | 2020-12-11 | 上海万向区块链股份公司 | Process data auditing method, system and medium based on block chain |
| CN112862454A (en) * | 2021-03-02 | 2021-05-28 | 岭东核电有限公司 | Test execution work order updating method and device, computer equipment and storage medium |
| CN113128956A (en) * | 2021-04-02 | 2021-07-16 | 江苏核电有限公司 | Nuclear power plant important parameter monitoring system and monitoring method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李林蔚;陆浩然;刘敏;石安琪;曾斌;郝强;: "发挥区块链技术核心优势，助力核行业健康发展", 环境经济, no. 24, 23 December 2019 (2019-12-23) * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110609869B (en) | Block chain-based data storage method, related equipment and storage medium | |
| CN112214780B (en) | Data processing method and device, intelligent equipment and storage medium | |
| CN110472116B (en) | Alliance block chain service network, alliance node thereof and product data storage method | |
| CN102171652B (en) | The method providing trusted software for electronic installation | |
| CN108520293A (en) | A kind of product false proof source tracing method, device, server and storage medium | |
| CN101627390B (en) | Method for the secure storing of program state data in an electronic device | |
| KR20220137788A (en) | Encrypted userdata transit and storage | |
| CN106874461A (en) | A kind of workflow engine supports multi-data source configuration security access system and method | |
| CN110932859B (en) | User information processing method, device and equipment and readable storage medium | |
| EP1227613B1 (en) | Method and apparatus for attaching electronic signature to document having structure | |
| CN110245004A (en) | Command executing method, device, equipment and computer readable storage medium | |
| CN111800438B (en) | Information processing method for realizing data sharing and related device | |
| CN104574122A (en) | Two-dimensional code anti-counterfeit and random product packaging goods-fleeing preventing method | |
| CN109905351B (en) | Method, device, server and computer readable storage medium for storing data | |
| CN112395353A (en) | Intelligent electric energy meter quality data sharing method and system based on alliance chain | |
| CN109902493B (en) | Script issuing method and server | |
| CN112559625A (en) | Power business material information storage system and method based on block chain | |
| CN111460400A (en) | Data processing method and device and computer readable storage medium | |
| CN114041134A (en) | System and method for block chain based secure storage | |
| CN111798254A (en) | Tracing code generation method, device, equipment and readable storage medium | |
| CN110232286B (en) | E-commerce data chaining method and equipment applying intelligent contracts | |
| CN111882149B (en) | Budget declaration system | |
| CN112783847B (en) | Data sharing method and device | |
| CN111126962B (en) | New energy grid-connected standard declaration system and method based on blockchain | |
| CN110232570B (en) | Information supervision method and device |
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 |