CN112350875A - Centralized management configuration method and device for configuration data - Google Patents
Centralized management configuration method and device for configuration data Download PDFInfo
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Abstract
The embodiment of the application discloses a centralized management configuration method and device for configuration data. According to the technical scheme provided by the embodiment of the application, the configuration data are divided into the common data packet and the independent data packet based on the predefined data attribute classification, the common data packet and the independent data packet are sent to the storage node for storage, and the data label is generated based on the storage positions of the common data packet and the independent data packet. When the fact that the new electric meter is connected to the power internet of things is detected, whether the new electric meter is a related electric meter of the standard electric meter or not is judged, if yes, the corresponding common data packet is extracted from the storage node according to the data label, the common data packet is decrypted by using the decryption key, and configuration data of the new electric meter are configured based on the common data packet. By adopting the technical means, the standard ammeter configuration data can be safely backed up and stored, the efficient configuration of the standard ammeter configuration data is facilitated, and the service operation of the circuit Internet of things is optimized.
Description
Technical Field
The embodiment of the application relates to the technical field of power internet of things, in particular to a centralized management configuration method and device for configuration data.
Background
At present, with the development of the internet of things technology, more power systems are introduced into the internet of things technology to construct a power internet of things system so as to provide more convenient and flexible power operation management. The electric power internet of things is an intelligent service system which is characterized in that modern information technologies such as mobile interconnection, artificial intelligence and the like and advanced communication technologies are fully applied around all links of an electric power system, all things interconnection and man-machine interaction of all links of the electric power system are achieved, and the intelligent service system has the advantages of comprehensive state sensing, efficient information processing and convenient and flexible application. In the power internet of things, automatic collection of user power consumption data is generally realized through a standard electric meter, and the collected power consumption data is uploaded to a background server for system services such as data management and the like. The standard electric meter executes the services of collecting and uploading electricity consumption data, generating work logs, detecting safety of the electric meter and the like, and the services are that the electric meter operation parameters are configured based on configuration data preset by a data management server, and related services are executed according to the operation parameters.
However, the existing power internet of things lacks management on configuration data of the standard electric meter, and once the standard electric meter has an operation fault, the configuration data of the standard electric meter is at risk of being lost. Moreover, when equipment of the standard electric meter is upgraded and replaced, the data management server is required to reset configuration data of the standard electric meter, the whole process is tedious and tedious, and business operation processing of the power internet of things is affected.
Disclosure of Invention
The embodiment of the application provides a centralized management configuration method and device for configuration data, which can be used for carrying out safe backup storage on the configuration data of a standard electric meter, facilitating efficient configuration of the configuration data of the standard electric meter and optimizing service operation of a circuit Internet of things.
In a first aspect, an embodiment of the present application provides a centralized management configuration method for configuration data, including:
after issuing configuration data to a current standard electric meter for operation parameter configuration, a data management server divides the configuration data into a common data packet and an independent data packet based on predefined data attribute classification, encrypts the common data packet and the independent data packet by using an encryption key, sends the common data packet and the independent data packet to a storage node, and reserves a corresponding decryption key, wherein the configuration data contained in the common data is the same as the associated electric meter of the current standard electric meter, and the independent data contains the unique configuration data of the current standard electric meter;
the storage node receives and stores the corresponding independent data packet, inquires a storage list based on the received common data packet, judges whether the common data packet is stored in advance, discards the received common data packet if the common data packet is stored in advance, and stores the common data packet if the common data packet is not stored in advance;
the data management server generates a data label based on the storage positions of the common data packet and the independent data packet, binds the data label with the identity of the current standard electric meter to generate a configuration record, and stores the configuration record in a configuration record table;
when a new electric meter is detected to be accessed to the electric power internet of things, whether the new electric meter is the associated electric meter of the standard electric meter or not is judged, if yes, the configuration record table is inquired based on the identity of the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet is extracted from the storage node according to the data label, the decryption key is used for decrypting the common data packet, and the configuration data of the new electric meter is configured based on the common data packet.
Further, after the data tag is bound with the current identification of the standard electric meter to generate a configuration record and the configuration record is stored in a configuration record table, the method further includes:
when the data management server detects that a standby electric meter replaces the standard electric meter to be connected to the network, the configuration record table is inquired based on the identity corresponding to the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet and the independent data packet are extracted from the storage node according to the data label, the decryption key is used for decrypting the common data packet and the independent data packet and synthesizing to obtain corresponding configuration data, and the corresponding configuration data are sent to the standby electric meter to configure the operation parameters.
Further, the step of sending the corresponding configuration data to the standby electric meter for operation parameter configuration further includes:
and the data management server acquires the identity of the standby electric meter and updates the corresponding configuration record on the configuration record table based on the identity of the standby electric meter and the identity of the standard electric meter.
Further, binding the data tag with the current identity of the standard electric meter to generate a configuration record, and storing the configuration record in a configuration record table, the method further includes:
when the data management server detects that the operating parameters of the standard electric meter are lost, the data management server inquires the configuration record table corresponding to the identity of the standard electric meter, extracts the corresponding configuration record, obtains the data label of the configuration record, extracts the corresponding common data packet and/or the independent data packet from the storage node according to the data label, decrypts the common data packet and/or the independent data packet by using the decryption key, and returns the common data packet and/or the independent data packet to the standard electric meter to re-configure the corresponding operating parameters.
Further, binding the data tag with the current identity of the standard electric meter to generate a configuration record, and storing the configuration record in a configuration record table, the method further includes:
after the data management server updates the configuration data of the standard electric meter, the data management server generates a new common data packet and/or an independent data packet based on the updated configuration data, and updates the common data packet and/or the independent data packet to the storage node according to the data label.
Further, and extracting the corresponding common data packet from the storage node according to the data tag, the method includes:
the data management server sends a data request to the storage node, wherein the data request comprises the data label and verification information of the data management server;
and the storage node receives the data request, compares the verification information of the data request with the verification information prestored in the data management server, and judges whether the identity of the data management server is legal or not, if so, extracts a corresponding common data packet based on the data tag of the data request and returns the common data packet to the data management server.
Further, the receiving, by the storage node, the data request, comparing, based on the verification information of the data request, the verification information prestored in the data management server, and determining whether the identity of the data management server is legal, further includes:
and the data management server updates the verification information prestored in the storage node every other information management period.
In a second aspect, an embodiment of the present application provides a centralized management configuration apparatus for configuration data, including:
the backup module is used for splitting configuration data into a common data packet and an independent data packet based on predefined data attribute classification after the configuration data are issued to the current standard electric meter for operation parameter configuration through the data management server, encrypting the common data packet and the independent data packet by using an encryption key, sending the common data packet and the independent data packet to a storage node, and reserving a corresponding decryption key, wherein the configuration data contained in the common data are the same as the configuration data of the current standard electric meter, and the independent data contain the unique configuration data of the current standard electric meter;
the judging module is used for receiving and storing the corresponding independent data packets through the storage nodes, inquiring a storage list based on the received common data packets, judging whether the common data packets are stored in advance, if so, discarding the received common data packets, and if not, storing the common data packets;
the recording module is used for generating a data label based on the storage positions of the common data packet and the independent data packet through a data management server, binding the data label with the identity of the current standard electric meter to generate a configuration record, and storing the configuration record in a configuration record table;
the configuration module is used for judging whether the new electric meter is the associated electric meter of the standard electric meter or not when the fact that the new electric meter is connected to the electric power internet of things is detected, if yes, inquiring the configuration record table based on the identity of the standard electric meter, extracting the corresponding configuration record, acquiring the data label of the configuration record, extracting the corresponding common data packet from the storage node according to the data label, decrypting the common data packet by using the decryption key, and configuring the configuration data of the new electric meter based on the common data packet.
In a third aspect, an embodiment of the present application provides an electronic device, including:
a memory and one or more processors;
the memory for storing one or more programs;
when the one or more programs are executed by the one or more processors, the one or more processors are caused to implement the method for centrally managing configuration of configuration data according to the first aspect.
In a fourth aspect, embodiments of the present application provide a storage medium containing computer-executable instructions for performing the method of centrally managing configuration of configuration data as described in the first aspect when executed by a computer processor.
According to the method and the device, after the data management server issues the configuration data to the current standard electric meter for operation parameter configuration, the configuration data are divided into the common data packet and the independent data packet based on predefined data attribute classification, the common data packet and the independent data packet are encrypted by using the encryption key, the common data packet and the independent data packet are sent to the storage node, the corresponding decryption key is reserved, the configuration data contained in the common data are the same as the associated electric meter of the current standard electric meter, and the independent data contain the unique configuration data of the current standard electric meter; the storage node receives and stores the corresponding independent data packet, inquires a storage list based on the received common data packet, judges whether the common data packet is stored in advance, discards the received common data packet if the common data packet is stored in advance, and stores the common data packet if the common data packet is not stored in advance; the data management server generates a data label based on the storage positions of the common data packet and the independent data packet, binds the data label with the identity of the current standard ammeter to generate a configuration record, and stores the configuration record in a configuration record table; when the fact that the new electric meter is connected to the power internet of things is detected, whether the new electric meter is a related electric meter of the standard electric meter is judged, if yes, the configuration record table is inquired based on the identity of the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet is extracted from the storage node according to the data label, the common data packet is decrypted by using the decryption key, and the configuration data of the new electric meter is configured based on the common data packet. By adopting the technical means, the standard ammeter configuration data can be safely backed up and stored, the efficient configuration of the standard ammeter configuration data is facilitated, and the service operation of the circuit Internet of things is optimized.
Drawings
Fig. 1 is a flowchart of a centralized management configuration method for configuration data according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of an electric power internet of things in the first embodiment of the present application;
FIG. 3 is a flowchart of common packet extraction according to one embodiment of the present application;
fig. 4 is a schematic structural diagram of a centralized management configuration apparatus for configuration data according to a second embodiment of the present application;
fig. 5 is a schematic structural diagram of an electronic device according to a third embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, specific embodiments of the present application will be described in detail with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present application are shown in the drawings. Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.
The first embodiment is as follows:
fig. 1 is a flowchart of a centralized management and configuration method for configuration data according to an embodiment of the present disclosure, where the centralized management and configuration method for configuration data provided in this embodiment may be executed by a centralized management and configuration device for configuration data, the centralized management and configuration device for configuration data may be implemented in a software and/or hardware manner, and the centralized management and configuration device for configuration data may be formed by two or more physical entities or may be formed by one physical entity. Generally, the centralized management configuration device of the configuration data may be a power internet of things system.
The following description will be given taking, as an example, a main body of a centralized management configuration apparatus for the configuration data as a centralized management configuration method for executing the configuration data. Referring to fig. 1, the centralized management configuration method of configuration data specifically includes:
s110, after issuing configuration data to a current standard electric meter for operation parameter configuration, a data management server divides the configuration data into a common data packet and an independent data packet based on predefined data attribute classification, encrypts the common data packet and the independent data packet by using an encryption key, sends the common data packet and the independent data packet to a storage node, and reserves a corresponding decryption key, wherein the configuration data contained in the common data is the same as the configuration data of the current standard electric meter, and the independent data contains the unique configuration data of the current standard electric meter.
The centralized management configuration method for the configuration data aims to safely back up the configuration data of the standard electric meter and store the configuration data by splitting the configuration data into the common data packet and the independent data packet, so that repeated storage of the common data packet can be avoided, memory occupation of the storage nodes is reduced, and storage pressure of the data management server is reduced. In addition, when a new electric meter is connected to the network, the common data packet is extracted to set the configuration data of the new electric meter, so that the efficient setting of the configuration data of the new electric meter is realized, and the operation of the power internet of things is optimized.
Specifically, referring to fig. 2, in the electric power internet of things system, the data management server 11 is in signal connection with the storage node 13 and each standard electric meter 12. The standard electric meter 12 is provided corresponding to each electricity consumption unit, and is used for processing services such as electric quantity metering, safety detection, log generation and the like. The storage node 13 is used for backing up the configuration data of each standard electric meter 12, and the configuration data is prevented from being lost to influence service operation. The data management server 11 is configured to collectively manage the services of the standard electric meters 12, and by setting configuration data of the standard electric meters 12, issue the configuration data to the standard electric meters 12 to perform operation parameter configuration, so as to implement service operation management of the standard electric meters 12. In addition, the data management server 11 further backs up the configuration data of the standard electric meter to the storage node, so as to facilitate the extraction and use of the subsequent configuration data.
Further, based on the power internet of things architecture, after the data management server issues the configuration data to the standard electric meter, the standard electric meter sets the operation parameters of the standard electric meter based on the configuration data, and processes the related services based on the operation parameters. After the operation parameter configuration is completed, the data management server splits the configuration data into a common data packet and an independent data packet. It should be noted that, in the embodiment of the present application, the configuration data is split into the common data packet and the independent data packet according to the common attribute and the independent attribute of the configuration data, and the common data packet and the independent data packet are backed up respectively. The configuration data contained in the common data packet of the current standard electric meter is the same as other related electric meters in the electric power Internet of things system. Generally, when an electric power internet of things system is set, corresponding to each standard electric meter in an area, configuration data of electric quantity collection, safety detection and work log generation services are the same, the part of standard electric meters are defined to be correlated electric meters, and when the configuration data of the standard electric meters are split, the common configuration data of the part of standard electric meters are split into common data packets. The configuration data such as the identity of the current standard electric meter, the session key of data transmission, the electric meter number information and the like have independent attributes, and the part of the configuration data is different in each standard electric meter of the system, so that the part of the configuration data is split into independent data packets when the configuration data is split. Based on the characteristic of the configuration data, the data management server defines data attribute classification of each part of the configuration data in advance, namely common attribute and independent attribute, and when the configuration data is stored, the configuration data is divided into a common data packet and an independent data packet according to the data attribute classification.
Further, the management server encrypts the common data packet and the independent data packet by using an encryption key of the pre-configured key pair, sends the common data packet and the independent data packet to the storage node for storage, and reserves a decryption key corresponding to the encryption key for subsequent decryption of the encrypted common data packet and the encrypted independent data packet, so that the storage safety of the common data packet and the independent data packet is guaranteed.
It should be noted that, in the embodiment of the present application, the common data packet and the independent data packet are encrypted and stored in the storage node, and the storage node is only used for storage management of the common data packet and the independent data packet, and cannot acquire substantial contents of the common data packet and the independent data packet, so that a risk of relevant private data leakage can be reduced, and security of backup storage of the common data packet and the independent data packet is improved.
S120, the storage node receives and stores the corresponding independent data packet, inquires a storage list based on the received common data packet, judges whether the common data packet is stored in advance, discards the received common data packet if the common data packet is stored in advance, and stores the common data packet if the common data packet is not stored in advance.
Further, after receiving the independent data packet and the common data packet, the storage node directly stores the independent data packet and judges whether the common data packet is backed up in advance. It can be understood that, if the associated meters of the current standard meter all include the configuration data of the common data packet, there may be a case where the associated meters backup and store the common data packet before the current standard meter backups and stores the common data packet. In consideration of the fact that the same common data packets are repeatedly backed up and occupy the storage space of the storage node, in the embodiment of the application, when the common data packets are stored, the storage list is inquired and records each common data packet and each independent data packet stored by the storage node. If the storage node is determined to store the common data packet in advance, deleting the currently received common data packet. And if the storage node is determined not to store the common data packet, performing storage backup on the currently received common data packet.
S130, the data management server generates a data label based on the storage positions of the common data packet and the independent data packet, binds the data label with the identity of the current standard electric meter to generate a configuration record, and stores the configuration record in a configuration record table.
Further, after storing the independent data packet and the shared data packet, the data management server generates a data tag corresponding to the storage locations of the independent data packet and the shared data packet, the data tag identifying the storage locations of the independent data packet and the shared data packet, and the corresponding independent data packet and the corresponding shared data packet can be extracted from the storage node based on the data tag as a data index. Further, after the common data packet and the independent data packet are stored in the storage node, the data management server also binds the data tag with the identity of the current standard electric meter to generate a configuration record, and the configuration record is stored in the configuration record table. The configuration record marks a backup record of the standard electric meter configuration data, and the backup record can facilitate the data management server to acquire the common data packet and the independent data packet backed up by each standard electric meter so as to reconfigure the configuration data.
In one embodiment, when the data management server detects that a standby electric meter replaces the standard electric meter to access the network, the data management server queries the configuration record table based on the identity corresponding to the standard electric meter, extracts the corresponding configuration record, obtains the data tag of the configuration record, extracts the corresponding common data packet and the independent data packet from the storage node according to the data tag, decrypts the common data packet and the independent data packet by using the decryption key, synthesizes the common data packet and the independent data packet to obtain corresponding configuration data, and sends the corresponding configuration data to the standby electric meter for operating parameter configuration. It can be understood that in the operation process of the electric power internet of things system, the standard electric meter is required to be replaced due to equipment failure and equipment aging. And when the standby electric meter replaces the original standard electric meter to access the network, the standby electric meter needs to be configured with operation parameters. It can be understood that, because the standby electric meter is connected to the network in place of the original standard electric meter, and the operation parameters of the standby electric meter should be the same as those of the original standard electric meter, the embodiment of the present application performs the operation parameter configuration of the standby electric meter by obtaining the configuration data of the original standard electric meter. Specifically, the data management server detects that the standby electric meter replaces the original standard electric meter to access the network. Firstly, inquiring a configuration record table through the identity of the original standard electric meter to determine the configuration record of the original standard electric meter. And requesting to extract the common data packet and the independent data packet of the original standard electric meter from the storage node based on the data label of the configuration record. Further, based on the obtained common data packet and the independent data packet, the data management server decrypts the common data packet and the independent data packet by using a pre-configured decryption key, then synthesizes the configuration data of the original standard electric meter based on the independent data packet and the common data packet, and sends the configuration data to the standby electric meter for operation parameter configuration. Configuration data of the standby electric meter is configured by extracting the configuration data of the original standard electric meter, so that the setting of the configuration data of the standby electric meter can be reduced, the configuration efficiency of the configuration data is improved, and the operation of the electric power Internet of things system is optimized.
In an embodiment, the data management server obtains an identifier of the standby electric meter, and updates the corresponding configuration record on the configuration record table based on the identifier of the standby electric meter and the identifier of the standard electric meter. It can be understood that, in order to facilitate the data management server to perform configuration data management on the standby electric meter, the configuration record of the original standard electric meter needs to be updated according to the identity of the standby electric meter, and the identity of the standby electric meter replaces the identity of the old electric meter to perform configuration record update. Therefore, the extraction of the common data packet and the independent data packet during the subsequent electricity meter replacement can be facilitated.
In an embodiment, when the data management server detects that the operating parameter of the standard electric meter is lost, the data management server queries the configuration record table corresponding to the identity of the standard electric meter, extracts the corresponding configuration record, obtains the data tag of the configuration record, extracts the corresponding common data packet and/or the independent data packet from the storage node according to the data tag, decrypts the common data packet and/or the independent data packet by using the decryption key, and returns the common data packet and/or the independent data packet to the standard electric meter to re-configure the corresponding operating parameter. Specifically, after the operating parameters are lost, the data management server queries the configuration record through the identity of the standard electric meter to determine a corresponding data tag, and requests the storage node for a corresponding common data packet and/or an independent data packet based on the data tag (which part of data is lost, i.e., which part of data packet is requested). The storage node inquires internal storage according to the data label, extracts the corresponding common data packet and/or independent data packet, and returns the common data packet and/or independent data packet to the data management server. The data management server decrypts the common data packet and/or the independent data packet through the decryption key of the pre-configuration key pair to obtain the configuration data. The lost operation parameters are reconfigured based on the configuration data, so that the reconfiguration of the operation parameters is completed, and the operation of the power internet of things is prevented from being influenced by the loss of the operation parameters.
In one embodiment, after updating the configuration data of the standard electric meter, the data management server generates a new common data packet and/or the independent data packet based on the updated configuration data, and updates the common data packet and/or the independent data packet to the storage node according to the data tag. It can be understood that, in order to ensure real-time update of configuration data backup and avoid the situation that the use of subsequent configuration data is affected due to the fact that the version of the backed-up configuration data is lagged, in the embodiment of the present application, after the data management server updates the configuration data to the standard electric meter, the relevant operating parameters are reset based on the new configuration data, and meanwhile, the data management server updates the common data packet and/or the independent data packet at the storage node based on the updated configuration data (which part of the configuration data is updated, i.e., updates the corresponding data packet). When the common data packet and/or the independent data packet are updated, a new configuration data packet is generated by encrypting the updated common data packet and/or the updated independent data packet with an encryption key, with reference to the storage method of the common data packet and/or the independent data packet. And then, when the new common data packet and/or the independent data packet are updated to the storage node, the data label is attached to the common data packet and/or the independent data packet, the storage node inquires internal storage according to the data label, deletes the corresponding common data packet and/or the independent data packet, and correspondingly stores the new common data packet and/or the independent data packet, so that the backup updating of the configuration data is completed, and the real-time performance of the configuration data backup is guaranteed.
S140, when the fact that a new electric meter is connected to the power internet of things is detected, whether the new electric meter is a related electric meter of the standard electric meter is judged, if yes, the configuration record table is inquired based on the identity of the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet is extracted from the storage node according to the data label, the common data packet is decrypted by using the decryption key, and the configuration data of the new electric meter is configured based on the common data packet.
Further, based on the configuration data pre-backed up by each standard electric meter, when the new electric meter is connected to the power internet of things, in order to improve the efficiency of setting the configuration data of the new electric meter and reduce the time length of setting the configuration data, the embodiment of the application firstly judges whether the new electric meter has a related electric meter. It can be understood that, according to the actual service requirement, if the configuration requirement of the new electric meter electricity quantity collection, the safety detection and the work log generation service is the same as that of one or more standard electric meters in the power internet of things, the new electric meter is a related electric meter corresponding to the standard electric meter. Then, in order to improve the configuration efficiency of the configuration data of the new electric meter, the common data packet corresponding to the standard electric meter can be extracted to perform configuration data setting of the common attribute part of the new electric meter. At the moment, the data management server inquires the configuration record table through the identity of the corresponding standard electric meter, acquires the data label based on the corresponding configuration record and extracts the common data packet based on the data label. Referring to fig. 3, the common packet extraction process includes:
s1401, the data management server sends a data request to the storage node, wherein the data request comprises the data label and verification information of the data management server;
s1402, the storage node receives the data request, compares the verification information of the data request with the verification information prestored in the data management server, and judges whether the identity of the data management server is legal or not, if yes, the data tag based on the data request extracts a corresponding common data packet and returns the common data packet to the data management server.
Specifically, the data management server requests the storage node for a common data packet through a data request, wherein the data request includes a data tag corresponding to the standard electric meter and verification information of the data management server. And the data labels are used as data indexes to inquire corresponding common data packets. The verification information is used for comparing with the verification information of the data management server prestored in the storage node, and judging whether the identity of the current data management server is legal or not. It is understood that the storage node side responds to the data request only if the authentication is legitimate, and does not respond to the data request otherwise. Finally, after the storage node determines that the data management server is legal through verification information comparison, a common data packet of the internal storage corresponding to the storage position is extracted based on the data tag, and the common data packet is returned to the data management server.
Further, the shared data packet data management server uses the reserved decryption key to decrypt and obtain the configuration data of the shared attribute, and the configuration data is used as the configuration data of the shared attribute part of the new electric meter. And for the configuration data with the independent attribute part of the new electric meter identity, the session key of data transmission and the electric meter number information, the configuration can be carried out through the actual configuration requirement of the data management server. It can be understood that the configuration data corresponding to the common attribute part of the new electric meter is directly configured through the common data packet corresponding to the standard electric meter, so that the configuration efficiency of the configuration data of the new electric meter can be greatly improved. The data management server only needs to set a small amount of configuration data with independent attributes, so that the operation of the power Internet of things is optimized.
In one embodiment, the data management server updates the authentication information pre-stored in the storage node every other information management period. By periodically updating the verification information, illegal nodes can be prevented from easily cracking and forging the verification information to obtain related configuration data, and the storage safety of the common data packet and the independent data packets is further ensured.
After the data management server issues the configuration data to the current standard electric meter for operation parameter configuration, the configuration data are divided into a common data packet and an independent data packet based on predefined data attribute classification, the common data packet and the independent data packet are encrypted by using an encryption key, the common data packet and the independent data packet are sent to a storage node, a corresponding decryption key is reserved, the configuration data contained in the common data are the same as the associated electric meter of the current standard electric meter, and the independent data contain the unique configuration data of the current standard electric meter; the storage node receives and stores the corresponding independent data packet, inquires a storage list based on the received common data packet, judges whether the common data packet is stored in advance, discards the received common data packet if the common data packet is stored in advance, and stores the common data packet if the common data packet is not stored in advance; the data management server generates a data label based on the storage positions of the common data packet and the independent data packet, binds the data label with the identity of the current standard ammeter to generate a configuration record, and stores the configuration record in a configuration record table; when the fact that the new electric meter is connected to the power internet of things is detected, whether the new electric meter is a related electric meter of the standard electric meter is judged, if yes, the configuration record table is inquired based on the identity of the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet is extracted from the storage node according to the data label, the common data packet is decrypted by using the decryption key, and the configuration data of the new electric meter is configured based on the common data packet. By adopting the technical means, the standard ammeter configuration data can be safely backed up and stored, the efficient configuration of the standard ammeter configuration data is facilitated, and the service operation of the circuit Internet of things is optimized.
Example two:
on the basis of the foregoing embodiment, fig. 4 is a schematic structural diagram of a centralized management configuration apparatus for configuration data according to a second embodiment of the present application. Referring to fig. 4, the centralized management configuration apparatus for configuration data provided in this embodiment specifically includes: a backup module 21, a judgment module 22, a recording module 23 and a configuration module 24.
The backup module 21 is configured to, after issuing configuration data to a current standard electric meter for operation parameter configuration through a data management server, split the configuration data into a common data packet and an independent data packet based on predefined data attribute classification, encrypt the common data packet and the independent data packet using an encryption key, send the common data packet and the independent data packet to a storage node, and reserve a corresponding decryption key, where the common data includes configuration data that is the same as a current associated electric meter of the standard electric meter, and the independent data includes configuration data unique to the current standard electric meter;
the judging module 22 is configured to receive and store the corresponding independent data packet through a storage node, query a storage list based on the received common data packet, and judge whether to pre-store the common data packet, if so, discard the received common data packet, and if not, store the common data packet;
the recording module 23 is configured to generate a data tag based on the storage locations of the common data packet and the independent data packet through the data management server, bind the data tag with the identity of the current standard electric meter to generate a configuration record, and store the configuration record in a configuration record table;
the configuration module 24 is configured to, when it is detected that a new electric meter is connected to the internet of things of electric power, determine whether the new electric meter is a related electric meter of the standard electric meter, if so, query the configuration record table based on the identification of the standard electric meter, extract the corresponding configuration record, acquire the data tag of the configuration record, extract the corresponding common data packet from the storage node according to the data tag, decrypt the common data packet using the decryption key, and configure configuration data of the new electric meter based on the common data packet.
After the data management server issues the configuration data to the current standard electric meter for operation parameter configuration, the configuration data are divided into a common data packet and an independent data packet based on predefined data attribute classification, the common data packet and the independent data packet are encrypted by using an encryption key, the common data packet and the independent data packet are sent to a storage node, a corresponding decryption key is reserved, the configuration data contained in the common data are the same as the associated electric meter of the current standard electric meter, and the independent data contain the unique configuration data of the current standard electric meter; the storage node receives and stores the corresponding independent data packet, inquires a storage list based on the received common data packet, judges whether the common data packet is stored in advance, discards the received common data packet if the common data packet is stored in advance, and stores the common data packet if the common data packet is not stored in advance; the data management server generates a data label based on the storage positions of the common data packet and the independent data packet, binds the data label with the identity of the current standard ammeter to generate a configuration record, and stores the configuration record in a configuration record table; when the fact that the new electric meter is connected to the power internet of things is detected, whether the new electric meter is a related electric meter of the standard electric meter is judged, if yes, the configuration record table is inquired based on the identity of the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet is extracted from the storage node according to the data label, the common data packet is decrypted by using the decryption key, and the configuration data of the new electric meter is configured based on the common data packet. By adopting the technical means, the standard ammeter configuration data can be safely backed up and stored, the efficient configuration of the standard ammeter configuration data is facilitated, and the service operation of the circuit Internet of things is optimized.
The centralized management configuration device for configuration data provided by the second embodiment of the present application can be used to execute the centralized management configuration method for configuration data provided by the first embodiment of the present application, and has corresponding functions and beneficial effects.
Example three:
an embodiment of the present application provides an electronic device, and with reference to fig. 5, the electronic device includes: a processor 31, a memory 32, a communication module 33, an input device 34, and an output device 35. The number of processors in the electronic device may be one or more, and the number of memories in the electronic device may be one or more. The processor, memory, communication module, input device, and output device of the electronic device may be connected by a bus or other means.
The memory 32 is a computer readable storage medium, and can be used for storing software programs, computer executable programs, and modules, such as program instructions/modules corresponding to the centralized management configuration method for configuration data according to any embodiment of the present application (for example, a backup module, a judgment module, a recording module, and a configuration module in a centralized management configuration device for configuration data). The memory can mainly comprise a program storage area and a data storage area, wherein the program storage area can store an operating system and an application program required by at least one function; the storage data area may store data created according to use of the device, and the like. Further, the memory may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, the memory may further include memory located remotely from the processor, and these remote memories may be connected to the device over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The communication module 33 is used for data transmission.
The processor 31 executes various functional applications and data processing of the device by running software programs, instructions and modules stored in the memory, that is, implements the above-described centralized management configuration method of configuration data.
The input device 34 may be used to receive entered numeric or character information and to generate key signal inputs relating to user settings and function controls of the apparatus. The output device 35 may include a display device such as a display screen.
The electronic device provided above can be used to execute the centralized management configuration method for configuration data provided in the first embodiment above, and has corresponding functions and advantages.
Example four:
embodiments of the present application further provide a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform a method for centralized management and configuration of configuration data, the method for centralized management and configuration of configuration data including: after issuing configuration data to a current standard electric meter for operation parameter configuration, a data management server divides the configuration data into a common data packet and an independent data packet based on predefined data attribute classification, encrypts the common data packet and the independent data packet by using an encryption key, sends the common data packet and the independent data packet to a storage node, and reserves a corresponding decryption key, wherein the configuration data contained in the common data is the same as the associated electric meter of the current standard electric meter, and the independent data contains the unique configuration data of the current standard electric meter; the storage node receives and stores the corresponding independent data packet, inquires a storage list based on the received common data packet, judges whether the common data packet is stored in advance, discards the received common data packet if the common data packet is stored in advance, and stores the common data packet if the common data packet is not stored in advance; the data management server generates a data label based on the storage positions of the common data packet and the independent data packet, binds the data label with the identity of the current standard electric meter to generate a configuration record, and stores the configuration record in a configuration record table; when a new electric meter is detected to be accessed to the electric power internet of things, whether the new electric meter is the associated electric meter of the standard electric meter or not is judged, if yes, the configuration record table is inquired based on the identity of the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet is extracted from the storage node according to the data label, the decryption key is used for decrypting the common data packet, and the configuration data of the new electric meter is configured based on the common data packet.
Storage medium-any of various types of memory devices or storage devices. The term "storage medium" is intended to include: mounting media such as CD-ROM, floppy disk, or tape devices; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Lanbas (Rambus) RAM, etc.; non-volatile memory such as flash memory, magnetic media (e.g., hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. In addition, the storage medium may be located in a first computer system in which the program is executed, or may be located in a different second computer system connected to the first computer system through a network (such as the internet). The second computer system may provide program instructions to the first computer for execution. The term "storage medium" may include two or more storage media residing in different locations, e.g., in different computer systems connected by a network. The storage medium may store program instructions (e.g., embodied as a computer program) that are executable by one or more processors.
Of course, the storage medium provided in the embodiments of the present application contains computer-executable instructions, and the computer-executable instructions are not limited to the above centralized management configuration method for configuration data, and may also perform related operations in the centralized management configuration method for configuration data provided in any embodiments of the present application.
The centralized management configuration apparatus, the storage medium, and the electronic device for configuration data provided in the foregoing embodiments may execute the centralized management configuration method for configuration data provided in any embodiment of the present application, and refer to the centralized management configuration method for configuration data provided in any embodiment of the present application without detailed technical details described in the foregoing embodiments.
The foregoing is considered as illustrative of the preferred embodiments of the invention and the technical principles employed. The present application is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present application has been described in more detail with reference to the above embodiments, the present application is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present application, and the scope of the present application is determined by the scope of the claims.
Claims (10)
1. A centralized management configuration method for configuration data is characterized by comprising the following steps:
after issuing configuration data to a current standard electric meter for operation parameter configuration, a data management server divides the configuration data into a common data packet and an independent data packet based on predefined data attribute classification, encrypts the common data packet and the independent data packet by using an encryption key, sends the common data packet and the independent data packet to a storage node, and reserves a corresponding decryption key, wherein the configuration data contained in the common data is the same as the associated electric meter of the current standard electric meter, and the independent data contains the unique configuration data of the current standard electric meter;
the storage node receives and stores the corresponding independent data packet, inquires a storage list based on the received common data packet, judges whether the common data packet is stored in advance, discards the received common data packet if the common data packet is stored in advance, and stores the common data packet if the common data packet is not stored in advance;
the data management server generates a data label based on the storage positions of the common data packet and the independent data packet, binds the data label with the identity of the current standard electric meter to generate a configuration record, and stores the configuration record in a configuration record table;
when a new electric meter is detected to be accessed to the electric power internet of things, whether the new electric meter is the associated electric meter of the standard electric meter or not is judged, if yes, the configuration record table is inquired based on the identity of the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet is extracted from the storage node according to the data label, the decryption key is used for decrypting the common data packet, and the configuration data of the new electric meter is configured based on the common data packet.
2. The method for centralized management and configuration of configuration data according to claim 1, wherein after binding the data tag with the current id of the standard electric meter to generate a configuration record and storing the configuration record in a configuration record table, the method further comprises: when the data management server detects that a standby electric meter replaces the standard electric meter to be connected to the network, the configuration record table is inquired based on the identity corresponding to the standard electric meter, the corresponding configuration record is extracted, the data label of the configuration record is obtained, the corresponding common data packet and the independent data packet are extracted from the storage node according to the data label, the decryption key is used for decrypting the common data packet and the independent data packet and synthesizing to obtain corresponding configuration data, and the corresponding configuration data are sent to the standby electric meter to configure the operation parameters.
3. The method of claim 2, wherein the step of sending the corresponding configuration data to the standby electric meter for configuring the operation parameters further comprises:
and the data management server acquires the identity of the standby electric meter and updates the corresponding configuration record on the configuration record table based on the identity of the standby electric meter and the identity of the standard electric meter.
4. The method of claim 1, wherein the step of binding the data tag with the current id of the standard electric meter to generate a configuration record, and the step of storing the configuration record in a configuration record table further comprises:
when the data management server detects that the operating parameters of the standard electric meter are lost, the data management server inquires the configuration record table corresponding to the identity of the standard electric meter, extracts the corresponding configuration record, obtains the data label of the configuration record, extracts the corresponding common data packet and/or the independent data packet from the storage node according to the data label, decrypts the common data packet and/or the independent data packet by using the decryption key, and returns the common data packet and/or the independent data packet to the standard electric meter to re-configure the corresponding operating parameters.
5. The method of claim 1, wherein the step of binding the data tag with the current id of the standard electric meter to generate a configuration record, and the step of storing the configuration record in a configuration record table further comprises:
after the data management server updates the configuration data of the standard electric meter, the data management server generates a new common data packet and/or an independent data packet based on the updated configuration data, and updates the common data packet and/or the independent data packet to the storage node according to the data label.
6. The method for centralized management and configuration of configuration data according to claim 1, wherein extracting the corresponding common data packet from the storage node according to the data tag comprises:
the data management server sends a data request to the storage node, wherein the data request comprises the data label and verification information of the data management server;
and the storage node receives the data request, compares the verification information of the data request with the verification information prestored in the data management server, and judges whether the identity of the data management server is legal or not, if so, extracts a corresponding common data packet based on the data tag of the data request and returns the common data packet to the data management server.
7. The method as claimed in claim 6, wherein the step of receiving the data request by the storage node, comparing the verification information of the data request with the verification information pre-stored in the data management server, and determining whether the identity of the data management server is legal further comprises:
and the data management server updates the verification information prestored in the storage node every other information management period.
8. An apparatus for centralized management and configuration of configuration data, comprising:
the backup module is used for splitting configuration data into a common data packet and an independent data packet based on predefined data attribute classification after the configuration data are issued to the current standard electric meter for operation parameter configuration through the data management server, encrypting the common data packet and the independent data packet by using an encryption key, sending the common data packet and the independent data packet to a storage node, and reserving a corresponding decryption key, wherein the configuration data contained in the common data are the same as the configuration data of the current standard electric meter, and the independent data contain the unique configuration data of the current standard electric meter;
the judging module is used for receiving and storing the corresponding independent data packets through the storage nodes, inquiring a storage list based on the received common data packets, judging whether the common data packets are stored in advance, if so, discarding the received common data packets, and if not, storing the common data packets;
the recording module is used for generating a data label based on the storage positions of the common data packet and the independent data packet through a data management server, binding the data label with the identity of the current standard electric meter to generate a configuration record, and storing the configuration record in a configuration record table;
the configuration module is used for judging whether the new electric meter is the associated electric meter of the standard electric meter or not when the fact that the new electric meter is connected to the electric power internet of things is detected, if yes, inquiring the configuration record table based on the identity of the standard electric meter, extracting the corresponding configuration record, acquiring the data label of the configuration record, extracting the corresponding common data packet from the storage node according to the data label, decrypting the common data packet by using the decryption key, and configuring the configuration data of the new electric meter based on the common data packet.
9. An electronic device, comprising:
a memory and one or more processors;
the memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement a method of centrally managed configuration of configuration data according to any one of claims 1 to 7.
10. A storage medium containing computer-executable instructions for performing a method of centrally managed configuration of configuration data according to any one of claims 1 to 7 when executed by a computer processor.
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