44results about How to "Reduce management complexity" patented technology

The invention relates to a power data federated learning privacy protection method based on efficient homomorphic encryption. The method comprises the following steps: step 1, a client initializes a neural network model; step 2, the server side encrypts and updates local neural network model gradient parameters uploaded by the client side; 3, the server side executes gradient average aggregation operation, the server side does not need to decrypt, the encrypted gradient parameters uploaded by the client side are directly calculated, an average value is solved, and therefore global gradient parameters are updated; step 4, after each client receives the updated global gradient, carrying out decryption calculation operation; 5, loading the updated weight parameters of the neural network model into a local neural network model, and performing neural network model training by using a local data set; the problems that an existing encryption technology is large in operand, large in computing resource overhead and low in algorithm efficiency, and privacy leakage exists in the transmission and analysis process of power data can be solved.

The invention relates to the technical field of data encryption, in particular to an intelligent medical information data encryption method and system and a medium. The method comprises the following steps: acquiring medical information data by using an electronic health recording system; initial AES-256 encryption is conducted on the collected medical information data, the encrypted medical information data are stored in a database, a medical information encryption database is obtained, and the medical information encryption database comprises at least one medical information record; and carrying out expiration timestamp distribution on each medical information record to obtain a medical information encryption expiration timestamp. According to the method, efficient and safe management of medical information data is realized through dynamic management of encryption strength, expiration time check and intelligent contract optimization, so that the security of the data is improved, the burden of the system is reduced, the compliance and flexibility of medical data storage and access are enhanced, and the overall performance of users and the system is improved.

The invention discloses a distribution network self-healing management method and system, and relates to the technical field of self-healing control of a distribution network, and the method comprises the steps: generating a fault log; automatically generating a fault log line attribute based on the line attribute managed by the line ledger; an operator initiates a self-healing action analysis application; auditing the self-healing action analysis list; automatically calculating a summary index based on the self-healing action analysis information; and generating a self-healing application evaluation criterion based on the self-healing action analysis summary index and the self-healing action analysis information. According to the method, by automatically generating the fault log and matching the line attributes, manual input errors are reduced, the response speed of fault processing is improved, the self-healing line investment, change and back operation application process is standardized, the operation normalization and accuracy are ensured, the management complexity and operation errors are reduced, and the management efficiency is improved. The automatic recording and analysis of the self-healing action are realized, the time required by manual analysis is reduced, and the fault processing efficiency is improved.

The invention relates to a forest and grass Internet of Things access control method and system based on a smart contract and KP-ABE. The method comprises the following steps: S1, initializing a block chain network and defining the smart contract; s2, encrypting data transmission attributes of the gateway of the forest and grass Internet of Things and generating an access request; s3, the forest and grass cloud platform verifies the data transmission attribute access request of the forest and grass Internet of Things gateway; s4, the forest and grass cloud platform decrypts the transmission data and stores the data into a data acquisition database; s5, generating a download attribute access request for operation configuration of the forest and grass Internet of Things gateway; s6, the forest grass cloud platform verifies the operation configuration downloading attribute access request of the forest grass Internet of Things gateway; s7, the forest and grass Internet of Things gateway downloads forest and grass Internet of Things gateway operation configuration; s8, carrying out security situation awareness and emergency disposal on the forest and grass cloud platform; s9, ending the process; the system is used for executing the control method. According to the invention, decentralization, transparency, non-tampering and traceability of forest and grass Internet of Things system access control are realized.

The invention discloses a storage space management method and device, electronic equipment and a storage medium, and relates to the technical field of chips, the method comprises the following steps: distributing an extended storage page for a first storage block of a first application according to an extended storage request; the mapping relation between the physical address and the logic address of the extended storage page is configured through a logic mapping table, so that the extended storage page and the logic address of the original storage page in the first storage block are arranged in sequence; and updating the logic addresses of other applications of which the logic address sequence is positioned behind the first application through the logic mapping table, so that the other applications and the storage page logic addresses of the first application are arranged in sequence. According to the technical scheme of the embodiment of the invention, address mapping management of each storage page is realized, the management complexity of the storage space is reduced, the problem of physical address matching errors caused by logic address crossing is avoided, in addition, the sequential arrangement mode also simplifies the lookup process of the logic addresses, and the query time consumption of the logic addresses is reduced.

The invention relates to the technical field of automatic testing, and discloses a test case execution method and device, equipment and a medium, and the method comprises the steps: obtaining a target test case for testing a test object, and carrying out instruction framework matching on any test step in the target test case to obtain an instruction information framework of any test step; performing test parameter query according to the instruction information framework, and performing test instruction assembly according to a query result of the test parameter query to obtain a test execution instruction for executing any test step; and testing the test object based on the test execution instruction to obtain test result data of the test object based on any test step. The method has the beneficial effects that the test parameters used for testing are inquired by utilizing the instruction information framework matched with the target test case, so that the complete test execution instruction is assembled and used for testing, decoupling management of the test case and the test parameters is realized, and the expandability and universality of the test case are improved.

The invention discloses an interactive system of an intelligent network detection terminal based on the Internet of Things, which comprises an Internet of Things detection terminal module, a data processing module, an interactive interface module, a control management module and a remote access module, and relates to the technical field of the Internet of Things. Through organic combination of the Internet of Things detection terminal module, the data processing module, the interactive interface module, the control management module and the remote access module, integrated support of network operation state monitoring, data processing and analysis, visual interaction, resource optimization configuration and remote management is realized, and all the modules work cooperatively. Compared with the prior art, resource consumption and management complexity caused by multi-tool switching in a traditional system are reduced, the network management efficiency is remarkably improved, data transmission delay is remarkably reduced by adopting the application of the edge computing technology, and real-time monitoring and abnormal quick response of the network state are achieved.

The utility model relates to the technical field of signboard supports, in particular to a portable detachable signboard support for an ultra-high voltage transformer substation, which solves the problems that the procurement cost and the management complexity are increased due to the fact that the existing electric signboard supports cannot be used in a unified mode, and comprises a fixing block, a T-shaped sliding groove is formed in one side of the fixing block, and a T-shaped groove is formed in the other side of the fixing block. Rotating grooves communicated with the sliding groove are formed in the two sides of the sliding groove, threaded assemblies penetrating through the sliding groove are installed on the rotating grooves, two corresponding clamping rods are installed on the fixing block, one end of each clamping rod is fixedly connected with a sliding block in sliding connection with the sliding groove, and the inner side of the other end of each clamping rod is fixedly connected with a protruding block; the two protruding blocks are used for being hooked on the transverse fixing rod, arc-shaped grooves are formed in the inner sides of the clamping rods, the two arc-shaped grooves are used for enabling the two clamping rods to clamp a cement rod, inserting holes are formed in the end and the side wall of the connecting block, a signboard storage assembly used for fixing the signboard is inserted into one inserting hole, and a first jackscrew used for fixing the storage assembly is in threaded connection with the side wall of the connecting block.

This application relates to the field of circuit technology, specifically to PCIe expansion circuits, computer motherboards, and computer devices. The PCIe expansion circuit includes: a main control circuit; a PCIe switching circuit electrically connected to the main control circuit; a first PCIe interface circuit electrically connected to the PCIe switching circuit; a second PCIe interface circuit electrically connected to the PCIe switching circuit; and an embedded controller electrically connected to the PCIe switching circuit, configured to control the PCIe switching circuit to select a target PCIe interface circuit between the first and second PCIe interface circuits, so that PCIe data from the main control circuit is transmitted to the target PCIe interface circuit through the PCIe switching circuit. This application embodiment dynamically controls the selection state of the PCIe switching circuit through the embedded controller, realizing the transmission from the main control circuit to the target PCIe interface circuit, ensuring the user's autonomy in selecting PCIe functions, and improving the flexibility and applicability of the device.

The invention provides a memory and an allocation method of flash memory blocks thereof, and the memory comprises the flash memory blocks which are divided into healthy blocks and risk blocks; the main controller is used for dividing the data invisible to the outside in the memory into unimportant data which does not need to be updated, important data which does not need to be updated and data which needs to be updated according to types; wherein the main controller is used for writing the data which does not need to be updated and is not important into a certain risk block; the main controller is also used for writing the important data which does not need to be updated into a certain health block; and the main controller is also used for writing the data needing to be updated into another health block. According to the memory and the allocation method of the flash memory blocks, the flash memory blocks in the memory with small capacity can be fully utilized.

This invention discloses a unified data access orchestration and query execution method, a computer device, and a storage medium, belonging to the field of computer technology. The unified data access orchestration and query execution method includes the following steps: S1, determining query parameters; S2, constructing a unified query model; S3, identifying field attribution and modeling query paths; and S4, reasoning and selecting expected paths. This invention achieves a unified structured expression of complex query logic, supports automatic identification of field attribution and path reasoning, and can automatically translate query statements and distribute them to the corresponding databases for execution. It provides an intermediate layer integration mechanism to achieve the final structured return of data. This invention can effectively reduce the complexity of access and management between multiple database systems, improve the flexibility, scalability, and development efficiency of data queries, and is applicable to various scenarios such as data platforms, reporting systems, and data service API platforms.

This utility model relates to the field of cable tray technology, specifically to a lightweight cable tray support using a molding process. It includes a base box with a top cover slidably mounted on one side and several mounting brackets symmetrically mounted on both sides. A limiting component is installed inside the base box to accommodate cable trays of different sizes. A drive component is installed on one side of the base box to drive the limiting component. Compared to existing technologies, this application uses a molding process for one-piece molding, resulting in a lighter and stronger structure. Combined with the adjustable limiting component and drive mechanism, it can adapt to the installation requirements of cable trays of different sizes, achieving efficient and stable limiting and clamping, improving installation flexibility, structural stability, and construction efficiency, reducing overall costs, and possessing greater versatility and practicality.

This application relates to the field of vehicle equipment technology, and discloses a lower body and a vehicle. The battery mechanism includes a housing and a battery pack, with the battery pack disposed within the housing. The housing includes a first side frame and a second side frame disposed opposite each other along a first direction. A front compartment and a rear floor are spaced apart along a second direction, perpendicular to the first direction. A first sill beam and a second sill beam are spaced apart along the first direction. The first sill beam, the second sill beam, the front compartment, and the rear floor together form a battery mounting area. The battery mechanism is disposed in the battery mounting area. The first side frame is connected to the first sill beam, and the second side frame is connected to the second sill beam. The lower body provided by this application has good compatibility and is lightweight, reducing the manufacturing cost and weight of the vehicle.

The invention discloses an object modeling method based on computing network resources, and relates to the technical field of computers. The object modeling method based on the computing network resources comprises the following steps that S1, resource demand analysis is carried out, wherein the demand of a modeling task for computing and network resources is analyzed; s2, dynamically allocating resources: dynamically allocating calculation and network resources according to a demand analysis result; s3, performing modeling process optimization: performing optimization on the modeling process by applying an optimization algorithm to improve the modeling efficiency and precision; and S4, constructing a unified modeling framework: constructing a universal modeling framework, and realizing object modeling of different fields and different complexities. According to the object modeling method based on the computing network resources, the understanding and design capability of the system is improved, resource allocation and utilization are optimized, the expandability and flexibility of the system are improved, management and maintenance are simplified, and the safety and reliability of the system are enhanced.

The invention discloses an unmanned ship autonomous cluster formation obstacle avoidance navigation method. The method mainly comprises the following steps: initializing parameters, position, course and operation plan of each ship in an unmanned ship cluster; in the sailing process, the pilot boat and the following boat share sailing information to the cluster network; in the sailing process, sea area environment information is detected according to a sensing module of the unmanned ship, and whether an obstacle is encountered or not is judged; when an obstacle is encountered, the unmanned ship formation carries out control behavior conversion, and corresponding obstacle avoidance measures are taken. According to the method, through obstacle avoidance path planning of a pilot boat, local collision avoidance of following boats based on a dynamic window, and ranking according to formation parameters during obstacle avoidance of the whole formation, when an unmanned boat cluster encounters an obstacle, respective optimal control behaviors can be flexibly adopted for collision avoidance on the basis of guaranteeing safety and accessibility, and the unmanned boat cluster is more accurate in obstacle avoidance. And moreover, rapid aggregation can be realized after obstacle avoidance, cluster navigation can be continuously kept, and the obstacle avoidance efficiency is effectively improved.

This invention provides a product configuration management method, system, and device for an Internet of Things (IoT) platform. The method includes the following steps: providing a display page on the IoT platform, including a first display area and a second display area displayed in a tiled manner; the first display area is used to configure and display product function information; the second display area is used to configure and display point information corresponding to each function information; receiving a first operation instruction from a user on the function information in the first display area; configuring the product function information located in the first display area according to the first operation instruction; and synchronously configuring the point information located in the second display area; the point information includes an offset; and in the synchronously configured second display area, when two rows of data are detected to have the same offset, generating alarm information about the two rows of data and displaying it to the user. This invention improves user experience and increases the efficiency of user configuration of products and devices.

The application relates to a key management method, device, equipment and medium for satellite communication. The method comprises the following steps: acquiring a seed parameter configured by a user and inherent characteristic information of a satellite. A seed key is generated according to the seed parameter and the inherent characteristic information. A preset root key and an intermediate key are acquired, wherein the seed key is different from the preset root key and the intermediate key. A session key used for encrypting and decrypting communication data is generated according to the seed key, the root key and the intermediate key. By using the method, the reliability and security of a satellite communication encryption system can be comprehensively improved while reducing the difficulty of key management of a ground station.

The application discloses a financial risk intelligent risk control middle platform system and method based on multi-dimensional data integration, and belongs to the field of financial risk intelligent risk control. The financial risk intelligent risk control middle platform system based on multi-dimensional data integration comprises a data processing module, a model construction module, a decision construction module and a scheme formulation module. The application solves the problems of poor system integration, high maintenance cost, low availability, insufficient expansibility, low information transparency and great management difficulty in the prior art, greatly shortens the strategy iteration cycle, meets the demand of high-concurrency business scenarios, improves the accuracy of fraud identification and credit evaluation, reduces the misjudgment rate, can adapt to market changes, reduces repeated development through unified variable management, improves the data asset reuse rate, improves business autonomy, flexibly outputs the risk control capability to support personalized product design, and realizes the best balance between risk and benefit through the deep cooperation of risk control and business.

This invention relates to the field of CAN communication technology, providing a CAN communication circuit and a CAN communication system. In this communication circuit, the CANH terminal of the CAN transceiver is connected to one end of a first resistor and the first port of an external circuit interface; the other end of the first resistor is connected to one end of a first capacitor and the third port of the external circuit interface; the other end of the first capacitor is grounded. The CANL terminal of the CAN transceiver is connected to one end of a second resistor and the second port of the external circuit interface; the other end of the second resistor is connected to one end of a second capacitor and the fourth port of the external circuit interface; the other end of the second capacitor is grounded. When the CANH and CANL terminals of the CAN transceiver are connected to terminating resistors, the third and fourth ports are short-circuited. This invention achieves the connection of the CAN communication circuit to a terminating resistor without changing the hardware structure of the CAN communication circuit, unifying the hardware circuit of the CAN communication circuit and reducing the complexity of hardware management.

The invention discloses a contract payment reminding method, device and equipment and a storage medium, relates to the technical field of data processing, and discloses a contract payment reminding method which comprises the following steps: receiving a payment strategy created by a collection user based on a transaction mode in a contract; according to the payment strategy, dividing different transaction modes for contract information input by a collection user based on a contract, and obtaining periodic sub-contracts representing different transaction modes; and performing task division on the period sub-contract based on a preset payment period, and generating a payment task for reminding a payment user recorded in the contract to perform payment. Namely, the contract is divided according to the transaction mode according to the payment strategy so as to reduce the contract management complexity, and then task division is performed on the divided period sub-contracts according to the preset payment period so as to generate the reminding task for reminding the payment user, so that the payment user can be timely and actively reminded of payment through the payment task. And the timeliness of reminding the payment user is improved.

The present disclosure provides a session management method, device, computer equipment and storage medium, and relates to the field of communication. In the method, when a terminal initiates a session establishment request, if there is an established session of another terminal in a user group to which the terminal belongs, a separate session for the terminal does not need to be newly established, but a shared session for sharing is selected for the terminal from the established session of the other terminal in the user group to which the terminal belongs. The network resources corresponding to the same session are shared by multiple terminals, the limitation that each session corresponds to a unique terminal is broken, the network management complexity is reduced, and the resource utilization efficiency is improved.

The invention discloses a knowledge graph-based algorithm model operation driving engine construction method, which comprises the following steps of: respectively configuring a data source, an algorithm and a model to form a data source library, an algorithm library and a model library, selecting the required data source, algorithm and model from the libraries, and arranging according to a model operation rule to obtain an algorithm model operation rule graph. And analyzing the algorithm model operation rule map into triple text data, converting the triple text data into formalized language text, verifying by using multi-model interaction behaviors, and returning error prompt information through an interaction interface if the rule is unqualified. And if the rule text is qualified, inputting the rule text into a task engine generator, and generating an algorithm model driving engine by the generator according to the rule text. According to the method, the problems of difficulty in arrangement of algorithm and model operation modes, tedious management of operation rules, low execution efficiency and the like in a manufacturing environment are solved, so that the production efficiency and the product quality are improved.

This invention relates to the field of resource allocation and task scheduling technology, and provides a method and device for intelligent event scheduling based on scheduling strategies. The method includes: configuring capability weights for each grid member; calculating their task allocation ratio within their respective grid based on these capability weights; storing the task allocation ratio, the total number of tasks in the grid within a period, and the number of tasks already allocated to each grid member as strategy data; triggering a scheduling process in response to a new event entering the system and being associated with a specific grid, and obtaining the strategy data corresponding to that grid; calculating the real-time availability index of each grid member within the specific grid based on the obtained strategy data, and selecting the grid member with the highest real-time availability index value as the target grid member; allocating the new event to the target grid member, and updating the number of tasks already allocated to that grid member in the strategy data. This invention can improve the rationality and execution efficiency of task allocation, and effectively ensure the compliance of long-term allocation strategies and the balance of the system.

This application discloses a test data backtracking method, apparatus, device, storage medium, and program product, relating to the field of software testing technology, aiming to solve the problem of difficulty in locating and investigating test data. The method includes: acquiring test data collected by a data acquisition agent server; the test data is data generated during the process of calling application programming interface (API) when electronic devices in the test environment run test cases; associating and storing the test data with the test case to which the test data belongs and / or the API called by the test data, and establishing multi-dimensional retrieval identifiers; responding to a data call request sent by a visualization platform, determining the target test data based on the retrieval parameters and retrieval identifiers requested in the data call request; and sending the target test data to the visualization platform so that the visualization platform can visually display the target test data.

The invention discloses an energy storage system safety monitoring and control system for a comprehensive energy station, and relates to the technical field of system safety monitoring. In order to solve the technical problems of battery thermal runaway, low intelligent degree and insufficient integrated management of the application of the existing energy storage system in a micro-grid in the prior art, the invention provides the technical scheme that the energy storage system safety monitoring and control system for the comprehensive energy station. The system comprises an operation monitoring and integrated management module which is used for monitoring power input and output of an energy storage system, power grid interaction parameters, capacity and energy utilization rate; the safety monitoring and early warning module is used for monitoring preset parameters in the energy storage equipment and in the operation environment; and the data analysis and optimization control module is used for acquiring data of operation parameters of the load system and carrying out scheduling and optimization control on load behaviors of the load system according to real-time data. The method is suitable for safety monitoring and control of an energy storage system of a comprehensive energy station.

The invention discloses an unmanned aerial vehicle wing loading, unloading, storage and transportation device, and relates to the technical field of unmanned aerial vehicle transportation. The posture adjusting and butt joint unit is connected with the bearing and fixing unit and used for driving the bearing and fixing unit and the wings on the bearing and fixing unit to conduct multi-degree-of-freedom movement so as to achieve accurate alignment and butt joint between the wings and the unmanned aerial vehicle body; the storage and transportation base body is used for bearing the posture adjusting and butt joint unit and has a moving function; the problems that in the traditional loading and unloading process, labor cost is high, and loading and unloading efficiency is low are solved.

The embodiment of the invention provides a data packet processing method and device, electronic equipment and a storage medium, which are applied to an internal load balancing node of a service cluster, and the specific method comprises the following steps: receiving a request data packet forwarded by an external load balancing node of the service cluster through a service exposure port of the internal load balancing node, the request data packet is initiated by the client and sent to an external load balancing node; analyzing a header standard field of the request data packet to obtain address information of the client, and analyzing a header selectable field of the request data packet to obtain address information of an external load balancing node; forwarding the request data packet to the container instance, and obtaining a response data packet fed back by the container instance after processing the request data packet; address conversion processing is carried out on the response data packet, so that source address information of the response data packet is address information of the external load balancing node, and destination address information of the response data packet is address information of the client; and sending the converted response data packet to the client through the service exposure port.

The application provides a FC-SAN-based device communication method and device, electronic equipment and storage medium, and relates to the technical field of communication. The method comprises the following steps: creating a logical storage space and an FC Target by a storage device at a storage device end, mounting the logical storage space under the FC Target, associating at least one client with the FC Target, and then creating at least one communication space corresponding to at least one client in the logical storage space; a port number of a target client is recorded in a first setting area of a target communication space corresponding to any target client in the at least one client, so as to limit the access of the target client to the target client and the storage device; in the case that the storage device completes the above process, the target client side also corresponds to determine that the communication condition is met, and the target client and the storage device communicate based on the target communication space. The application can enable efficient communication between devices without constructing an IP network, and reduce the deployment cost and management complexity of the FC-SAN.

The present disclosure provides an information processing method, device and terminal equipment, the information processing method comprises: determining the identification of configuration information relied on by a first module in an application program when running; based on the identification of the relied configuration information, obtaining the relied configuration information in a second module, the second module is used for managing the configuration information of multiple modules in an application program; based on the relied configuration information, running the first module.

The invention relates to a message processing method, a service cluster and computer equipment, and relates to the technical field of network communication. The message processing method is applied to a first service node in a service cluster. The method comprises the following steps: receiving a network message through a first service port; the first service node and a second service node in the service cluster jointly configure a first service port; the first service provided by the first service node is different from the second service provided by the second service node; judging whether the network message meets a message processing condition of a target service node or not to obtain a node judgment result; the target service node comprises at least one of the first service node and the second service node; and under the condition that the node judgment result is that the network message meets the message processing condition of the second service node, sending the network message to the second service node so as to provide a second service through the second service node. By adopting the method, multiplexing of a plurality of service ports can be realized, and the complexity of service management is reduced.