26results about How to "Reduce management complexity" patented technology

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 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.

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 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 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.

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 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 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 belongs to the technical field of software communication, and relates to an SCA model automatic migration method and terminal.The complete structure information of a to-be-migrated old version model is automatically loaded and analyzed through a model analyzer, then elements are automatically replaced by a mapping engine according to a preset mapping rule, a dependency relationship is rebuilt, and external reference is recorded; the method comprises the following steps of: firstly, distributing unique identifiers for new and old version models and recording change information through a version controller to realize visual tracking of change content, time and range, and finally, sequentially executing new version SCA grammar rule verification and UML grammar semantic verification through a verifier after the models are generated, so as to realize visual tracking of the change content, time and range. According to the method, the compatibility problem is found and fed back in time, a large amount of subsequent debugging work caused by lack of systematic verification in a traditional method is avoided, automation, process and standardization of SCA model migration are integrally achieved, migration efficiency and reliability are remarkably improved, and meanwhile version management experience is optimized.

The application relates to a parameter configuration method and device based on a measurement and control task and a computer device. The measurement and control task of a satellite measurement and control system is acquired, and a high-level task intention of the measurement and control task is accurately and reliably converted into a bottom-layer control instruction executable by the device. In this process, only parameters need to be adjusted in a high-level macro, and the parameters are automatically inherited to all subordinate satellites, so that repeated operations are avoided, parameter management complexity is reduced, dynamic parameter adaptation in a task execution process is realized, and flexibility is enhanced. Moreover, an independent macro does not need to be created in advance for each task, and a macro explosion problem is avoided. Through closed-loop verification, the reliability and controllability of measurement and control task execution are improved.

The utility model discloses a semiconductor bonding sample jig, and relates to the technical field of semiconductor processing. A plurality of grabbing grooves are formed in the top surface of the jig body; the two ends of the grabbing groove extend out of the side face of the jig body correspondingly. Sample stations for bearing samples are formed in the positions, on the two sides of the grabbing groove, of the top face of the jig body; a plurality of visual positioning structures are arranged in the grabbing groove or on the top surface of the jig body; a light absorption material layer is arranged on the top face of the jig body. The design can meet the placing requirements of samples of various sizes, the jig does not need to be replaced, the equipment cost and the jig management complexity are reduced, the production preparation time is shortened, the production efficiency is improved, part of the bottom structure of the sample is prevented from making contact with the jig body, and the bottom of the sample is prevented from being damaged due to contact. Moreover, the problem that a traditional jig lacks an effective visual positioning structure is solved, and a visual camera on the grabbing manipulator can accurately identify the positioning mark, so that the sample is more accurately placed.

The application discloses a kind of vibration impact test fixtures for high-pressure pipeline, including first base, second base, pressure charging adapter and fixed adapter, also including first fixed support, second fixed support, swing lever support, swing lever, adapter rod and vibration table adapter plate, the pressure charging adapter and fixed adapter are used to connect the high-pressure pipeline to be measured, the pressure charging adapter is also connected with external pressure charging device.The application proposes the modular design idea of "universal fixed base + replaceable special adapter", effectively balances test authenticity and equipment versatility;By introducing swing lever support, swing lever and adapter rod, the second base forms a "pendulum" free end, which can realize approximate horizontal reciprocating motion under the drive of the vibration table, can simulate the complex vibration, impact working condition of high-pressure pipeline in actual use state, meet the vibration impact test demand of specified direction, compared with traditional rigid clamping mode is closer to real stress environment.

The application provides a double-block ballastless track construction tool integrated device and a construction process, and relates to the technical field of railway track construction. The device comprises a track panel frame, a base formwork, an anti-floating fastening device, a three-dimensional fine adjuster and an anti-expansion formwork device. The track panel frame is used for fixing double-block sleepers. The base formwork is symmetrically arranged on the two sides of the periphery of the track bed base. The anti-floating fastening device is fixed on the foundation and comprises an anti-track panel floating mechanism and an anti-formwork floating mechanism. The three-dimensional fine adjuster is connected between the anti-floating fastening device and the track panel frame and is used for adjusting the three-dimensional position accuracy of the track panel frame in space. The anti-expansion formwork device is connected to the anti-floating fastening device at one end and is abutted against or supported and connected to the side wall of the base formwork at the other end and is used for preventing lateral expansion formwork deformation. The application integrates the functions of track panel fixing, formwork support, anti-floating, fine adjustment and anti-expansion formwork into one, effectively reduces the types of tool accessories, simplifies the construction process and improves the construction efficiency.

The invention relates to the technical field of injection molds, and discloses a demolding deformation prevention injection mold for automobile injection molding part production, which comprises an upper mold, a lower mold arranged at the bottom of the upper mold, and adjusting mechanisms symmetrically arranged in the upper mold, the adjusting mechanism comprises a shell arranged in the shell, a reducing hole formed in the bottom of the shell, an inner ring channel formed in the position, close to the bottom of the reducing hole, of the shell, an outer ring channel formed in the position, close to the outer side of the inner ring channel, of the shell, a ring groove jointly formed in the top of the inner ring channel and the top of the outer ring channel, and double flow channels symmetrically formed in the top of the ring groove. The rotating block is arranged in the annular groove, the worm gear is arranged on the edge of the top of the rotating block, and the worm is arranged on the shell close to the edge of the worm gear. By arranging the adjusting mechanism, the mold supports switching of two modes of sandwich injection molding and mixed injection molding, the requirements of different production scenes are met, and the function of adjusting the sequence of the inner layer and the outer layer of two raw materials in the sandwich injection molding process is achieved.

The invention discloses a system interface dependency management and monitoring method and device based on an incidence relation table, and the method comprises the steps: S11, taking a calling relation between a loudspeaker interface and a peripheral interface of a third-party system as a forward dependency relation, and storing the forward dependency relation into an interface incidence relation table; s12, taking a calling relationship between the peripheral interface and a loudspeaker interface of the UnionPay omni-channel system as a reverse dependency relationship, and storing the reverse dependency relationship into an interface association relationship table; s21, responding to the query request, and collecting real-time transaction information from a unified log of the system; s22, extracting an initiating interface and a calling interface from the transaction information, and recording an actual calling relationship; comparing the actual calling relationship with a forward dependency relationship or a reverse dependency relationship stored in an interface association relationship table; and when the actual calling relationship does not belong to the legal calling relationship, triggering an alarm. According to the method, scattered and hidden interface dependency relationships among systems are dominated and structured through a core interface association relationship table, and strong query analysis capability and intelligent monitoring capability are constructed based on the table.

The invention discloses a software file integrity protection method and device, equipment and a medium, and relates to the technical field of software integrity protection. The method comprises the following steps: when software is subjected to incremental change every time, performing abstract processing on files associated with the change to obtain corresponding abstract values, and combining the abstract values into an abstract baseline of the change; signature is performed by using a private key, and the signature and the abstract baseline are published along with the change upgrade package; when the integrity of the file in the software needs to be checked, respectively carrying out signature verification on the abstract baselines based on signature data generated by previous incremental changes, and determining a current abstract value of the file; traversing the verified abstract baselines according to any sequence, and searching a target abstract baseline containing file abstract records; and comparing the recorded digest value with the current digest value, and judging whether the integrity verification is successful or not according to the comparison result. Through the technical scheme of the invention, the problems of insufficient signature security in a production environment, overlarge full-quantity signature engineering quantity and the like are solved.