52 results about "Computer configuration" patented technology

Implementations described herein relate to methods, systems, and computer-readable media for automated computer configuration. In some implementations, a method includes providing a configuration tool on a computer. The method further includes determining compliance of the computer with an IT policy for access to one or more computer systems remote to the computer, and automatically configuring the computer, by execution of the configuration tool, with particular software that is identified based on particular settings.

The application belongs to the technical field of vehicle software development, and particularly relates to a method for realizing hard real-time of a non-real-time system in hardware-in-the-loop simulation and electronic equipment, wherein the method for realizing hard real-time of the non-real-time system in the hardware-in-the-loop simulation comprises the following steps: creating a real-time model task and forming a task program; the task program automatically reads computer configuration and judges the number Z of processor cores of a current computer device; when the number Z of the processor cores does not exceed X, the number n of threads is set to 1 to execute the real-time model task, otherwise the number n of threads is set to (Z-X) / Y to execute the real-time model task, wherein Y represents the number of threads of one physical core of the processor.

To achieve hardware real-time by a non-real-time system of a hardware-in-loop simulation (HILS).SOLUTION: A method includes: enabling a task program to automatically read computer configuration and determine the number Z of processor cores of a current computer device; when the number Z of the cores is not greater than X, set a thread number to be allocated to a real-time model task, to n=1 to execute the real-time model task, and when the number Z of the cores is greater than X, set the thread number to be allocated to the real-time model task to n=(Z-X) / Y to execute the real-time model task, Y representing the maximum number of threads that one physical core of the processor supports, (Z-X) / Y being a natural number, and X being set so that the number of own cores not involved in a hardware-in-loop simulation (HILS) is X / Y.SELECTED DRAWING: Figure 1

The embodiment of the invention provides a cloud computer control method and device, electronic equipment and a storage medium, and the method comprises the steps: determining a cloud computer resource pool in response to a selection operation for resource capacity; in response to a configuration operation for the cloud computer, creating a plurality of different to-be-run cloud computer instances in the cloud computer resource pool, the different to-be-run cloud computer instances being mutually exclusive; under the condition that a cloud computer connection request is received, determining a target cloud computer instance from the to-be-operated cloud computer instances according to the cloud computer connection request; performing concurrent verification based on the target cloud computer instance; and under the condition that the verification is passed, accessing the target cloud computer instance. According to the embodiment of the invention, computing resources of the cloud computer can be efficiently utilized.

The invention belongs to the technical field of computer graphics, and discloses a graphic configuration monitoring graph file rendering processing method and device, and the method comprises the steps: carrying out the logic layering of a to-be-rendered graphic configuration monitoring graph file, and obtaining a plurality of monitoring graph logic layers; creating a plurality of logic rendering layers; utilizing a plurality of logic rendering layers to correspondingly receive rendering results of the plurality of monitoring graph logic layers; wherein the logic rendering layers and the monitoring graph logic layers are the same in number and are arranged in a one-to-one correspondence manner; creating a total logic rendering layer; fusing the rendering contents received in the plurality of logic rendering layers by using the total logic rendering layer, and drawing the rendering contents on the total logic rendering layer in a centralized manner; according to the method, the problem of unstable rendering caused by the problem of inconsistent configuration height of a field computer is solved by adjusting the rendering sequence, switching the rendering target object, adjusting the rendering logic and the like.

1. The name of the design product: embedded core display (UHD620). 2. The use of the design product: the design product is used for computer configuration. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to an implementation method of a controller supporting an optical fiber and a physical interface and the controller. The method comprises the following steps: a controller upper computer completes configuration of a controller interface operation mode, frequency and dead time parameters and issues the parameters to an FPGA (Field Programmable Gate Array); the FPGA receives interface data and performs data verification, and the data collection processing module selects to output optical fiber or physical I / O interface data to the CPU according to configuration information of the upper computer; a control algorithm model is loaded in the controller CPU, and modulation waves are generated according to sampling data and issued to the FPGA; and the FPGA generates a PWM signal, carries out different processing on the PWM signal according to the configuration information, and then sends the processed PWM signal through the optical fiber or the physical I / O interface. Compared with the prior art, free switching of two operation modes of the optical fiber and the physical I / O interface under the same real-time architecture can be realized, the controller application scenes of the optical fiber and the physical I / O interface are adapted according to different modes, and the adaptability of the controller under various interface application scenes is improved.

The invention belongs to the technical field of vehicle software development, and particularly relates to a system and method for a non-real-time system to achieve hard real-time in hardware-in-loop simulation, and the system comprises a computer device, a hardware-in-loop simulation device and a hardware-in-loop simulation device. The computer device is configured to execute a task creating module and a task thread setting module; wherein the task creating module is configured to create a real-time model task and form a task program; the task thread setting module is configured to enable a task program to automatically read computer configuration and judge the number Z of processor cores of the current computer device, when the number Z of the cores does not exceed X, the thread number n is set to be equal to 1 so as to execute a real-time model task, otherwise, the thread number n is set to be equal to (Z-X) / Y so as to execute the real-time model task, wherein Y represents the number of threads of one physical core of the processor.

The embodiment of the invention relates to the technical field of production management, and discloses a factory production monitoring method, system and device and a medium. An administrator mode and a monitor mode are set, the administrator mode is deployed in a management end computer, and the monitor mode is deployed in a monitoring end computer; the administrator mode authorizes and modifies the configuration of the monitoring end computer, checks CPK charts of all production lines in real time, and sets data statistics and an alarm threshold; the monitor mode collects production data in real time, calculates a CPK value according to the production data and generates a CPK chart for display; when the CPK value is lower than a preset alarm threshold, the monitoring end computer carries out local alarm prompt and reports alarm information to a management end computer; and after receiving the alarm information, the management end computer pops up an alarm prompt box, and an administrator controls the start and stop of the production line according to the situation. The technical problem of low real-time performance of production monitoring can be at least solved.

The application provides a computer equipped with information security verification and interactive verification system, and relates to the field of computer information security.The computer relates to a first computer or a second computer, and is configured with a fingerprint and face recognition module or is configured with the fingerprint and face recognition module through a connected auxiliary device, so as to implement the input and collection of fingerprint and face information of multiple priority users, and through the execution of a matching program, a CPU obtains a priority result, queries a first and a second sub-mapping relationship of a local mapping table, implements the execution of startup and system login, and based on the startup and login of encryption software, the reading, modification and / or copy and movement of encrypted files, and the monitoring rules triggered by the copy and movement, implements local authorization / restriction feedback; based on the local restriction feedback and continuous operation, after the user implements a pre-verification program, the CPU sends an instruction to a smart device bound to the priority user, based on the interactive authorization / restriction implementation standard, the CPU executes interactive authorization / restriction feedback; and the overall information security verification and interactive verification of computer use are realized.

The invention belongs to the technical field of vehicle software development, and particularly relates to a method for realizing hard real-time by a non-real-time system in hardware-in-loop simulation and electronic equipment, and the method for realizing hard real-time by the non-real-time system in hardware-in-loop simulation comprises the following steps: creating a real-time model task, and forming a task program; the task program automatically reads computer configuration and judges the number Z of processor cores of the current computer device, when the number Z of the cores does not exceed X, the number n of threads is set to be equal to 1 to execute the real-time model task, otherwise, the number n of the threads is set to be equal to (Z-X) / Y to execute the real-time model task, and Y represents the number of the threads of one physical core of the processor.

The invention relates to the technical field of industrial automatic control, in particular to an automatic control system configuration downloading result confirmation method and system, and the method comprises the steps: creating a state machine for each configuration and recording a dual-configuration identifier in an online downloading process; updating the state machine according to the feedback signal of the lower computer, and determining whether to update the first configuration identifier according to the state; when the state is changed into downloading ending, the state machine is destroyed, and result confirmation is completed; wherein the configuration is upper computer configuration and configuration information for operation of the lower computer. By creating the state machine and the dual-configuration identifier and combining a communication feedback mechanism to accurately control identifier updating, inconsistency of upper and lower computer configuration states caused by network abnormity is effectively avoided, false triggering of offline downloading and system resetting is prevented, and the system reliability is improved.

The invention discloses a central air conditioning system based on modular design. The central air conditioning system based on the modular design comprises a wire controller, a host and a plurality of slaves. The wire controller is connected with a first communication port of the host and first communication ports of the slaves, and is used for receiving host configuration parameters of the host and slave configuration parameters of the slaves, sending the host configuration parameters to the host, sending the slave configuration parameters to the host when the host works normally, and sending the slave configuration parameters to the host when the host fails. Sending the slave configuration parameters to the corresponding slaves; the second communication port of the host is connected with the second communication ports of the plurality of slaves; the host is used for working according to the host configuration parameters and controlling the slave to work according to the slave configuration parameters, and the slave is used for working according to the slave configuration parameters when the host fails. The problem that the slave machine cannot operate due to the failure of the host machine can be solved, and the reliability and stability of the air conditioning system are improved.

An embodiment of the present application provides a verification method, apparatus, computer, and computer configuration system. The verification method includes: in response to a computer power-on boot instruction, a processor reads BIOS code and BIOS verification information from a BIOS chip of the computer, where the BIOS code stores a unique identifier of computer hardware of the computer; the processor performs BIOS code security verification based on the BIOS code and the BIOS verification information; if the BIOS code security verification passes, the processor runs the BIOS code to start the work of computer power-on initialization, and the work includes verifying computer hardware; during the process of verifying computer hardware, according to the unique identifier of the computer hardware pre-stored in the BIOS code, it is verified whether the computer hardware of the computer is legal. The embodiment of the present application can, at the computer power-on boot stage, through the two-way verification of BIOS code security verification and computer hardware legality verification, ensure the reliability of computer verification, thereby improving the security of the computer.

1. The name of the design product: secondary screen desktop switch (PL-01). 2. The use of the design product: used for desktop gaming switch, supports real-time display of computer CPU and GPU temperature on the display screen, can customize the display of computer configuration, supports custom pressing and rotation to realize the function operation control of the computer, and supports voice broadcast reminder. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention provides a cloud computer configuration method, which comprises the following steps: constructing a corresponding digital twinborn body based on historical operation data of each cloud computer user and running state data of a cloud computer instance, the digital twinborn body being used for simulating an operation behavior and a resource load state of the cloud computer user in a cloud computer environment; an operation behavior and a resource load state of a cloud computer user in a cloud computer environment are simulated in a configuration test sandbox through a digital twin, performance data corresponding to a plurality of candidate configuration schemes are collected, and the plurality of candidate configuration schemes are deployed in the configuration test sandbox; analyzing the performance data based on a multi-objective optimization algorithm, and determining a Pareto optimal configuration set; and determining a target configuration scheme from the Pareto optimal configuration set according to user preference, and configuring the cloud computer according to the target configuration scheme. The problem that the user experience is poor due to the fact that an existing cloud computer configuration method cannot carry out dynamic adaptation according to actual use scenes and personalized requirements can be solved.

The invention provides a method and a terminal for simultaneously previewing multiple videos. The method comprises the following steps: developing a first interface at a front end; the back end obtains video stream addresses of a plurality of videos needing to be played, combines the video stream addresses by using ffmpeg and sends the combined video stream addresses to the front end; and the front end obtains the merged video stream addresses and analyzes the merged video stream addresses to obtain a corresponding number of video stream addresses, and then split-screen simultaneous playing is carried out on the first interface. According to the method, the problem of playing multiple paths of networks can be effectively solved, the merged or stream only has one stream address, the visual video resolution cannot be influenced by split-screen playing of the screen, meanwhile, the merged stream address only needs to be decoded once, the use of a CPU (Central Processing Unit) and a memory is effectively saved, and the cost is reduced. And it is ensured that the user can preview multiple videos at the same time under the low-network low-computer configuration.

The present invention discloses a method for constructing an integrated management platform for distribution network scheduling and operation. By judging the acquisition scale within a unit time, the total amount of data is divided into expected storage capacity and expected processing capacity, and the storage task and the computing task are divided to adapt to different computer configurations. The platform task distributor is set to adapt to the preset distribution network scheduling and operation model, and the self-adaptation of the hardware carrier during the platform construction process is completed. The present invention adjusts the expected storage capacity and the expected processing capacity according to the actual processing capacity of the hardware carrier. With the help of the platform task distributor, the preset distribution network scheduling and operation model can perform different processing on the acquired data according to the allocation result, and there will be no data congestion or too few processing tasks. Therefore, the present invention is suitable for constructing an integrated management platform for distribution network scheduling and operation in different hardware carriers, and can adapt to the operation conditions of the hardware carrier, so that the platform runs stably and efficiently.

The present invention discloses a method and device for implementing a data synchronization loading mechanism for a web front-end application page, which solves the technical problems in the prior art that browsers that do not support the ES7 standard cannot directly use the ES7 await / async synchronization loading mechanism; the reliability of the method of adjusting the loading order and setting a delay wait is poor; and the synchronization loading mechanism introduced by some componentized frameworks is complex to implement and has poor portability. The method includes a DOM node analysis module, a data loading module, a DOM node resource mapping table data structure, and a DOM node hierarchy tree storage data structure. The DOM node analysis module is used to obtain the DOM node hierarchy structure of the HTML page and form a corresponding DOM node hierarchy tree. The data loading module provides a callback mechanism to recursively call all secondary DOM nodes of the specified root node to complete the loading of node resources. The present invention can be supported by all browsers, does not require special adjustment of the resource loading order, does not require setting a delay wait, is independent of the computer configuration, has reliable operation effect, and has good portability.

The application relates to a controller implementation method and a controller supporting optical fibers and physical interfaces, and the method steps comprise the following: a controller host computer completes configuration of interface operation mode, frequency and dead time parameters of the controller and issues an FPGA; the FPGA receives interface data and performs data checking, and a data collection processing module selects optical fiber or physical I / O interface data according to host computer configuration information and outputs the data to a CPU; a control algorithm model is loaded in the controller CPU, modulation waves are generated according to sampling data and are issued to the FPGA; the FPGA generates PWM signals and performs different processing on the PWM signals according to configuration information, and the PWM signals are sent by optical fibers or physical I / O interfaces. Compared with the prior art, the application can realize free switching of two operation modes of optical fibers and physical I / O interfaces under the same real-time architecture, adapt the controller application scene of the optical fibers and the physical I / O according to different modes, and improves the adaptability of the controller under various interface application scenes.

The present invention discloses a cloud-based medical image reading method and system; wherein the method, applied to a cloud server, comprises: establishing a virtual display in response to an image reading request from a client; compressing the medical image displayed on the virtual display; and transmitting the compressed image to the client via a network to enable the image to be displayed on the client. Through cloud computing, combined with the high speed and low latency of the 5G network, the reading software runs in the cloud, and the terminal computer displays and operates the cloud-based reading software through a web browser. There are no special requirements for the terminal computer configuration, which solves the problem of hospital departments being unable to use advanced image post-processing and three-dimensional reconstruction. The present invention can also be used on mobile terminals such as mobile phones and tablets.

Implementations described herein relate to methods, systems, and computer-readable media for automated computer configuration. In some implementations, a method includes providing a configuration tool on a computer. The method further includes accessing a configuration file that includes configuration settings, selecting particular settings for the computer from the configuration settings based at least in part on the configuration file, automatically attempting to configure the computer with particular software that is identified based on the particular settings, and determining that the automated attempting is unsuccessful in configuring the computer with the particular software. The method also includes, responsive to the determining, automatically reattempting to configure the computer with particular software that is identified based on the particular settings during a maintenance phase of a reboot cycle of the computer.

Implementations described herein relate to methods, systems, and computer-readable media for automated computer configuration. In some implementations, a method includes providing a configuration tool on a computer. The method further includes accessing a configuration file that includes configuration settings, selecting particular settings for the computer from the configuration settings based at least in part on the configuration file, automatically attempting to configure the computer with particular software that is identified based on the particular settings, and determining that the automated attempting is unsuccessful in configuring the computer with the particular software. The method also includes, responsive to the determining, automatically reattempting to configure the computer with particular software that is identified based on the particular settings during a maintenance phase of a reboot cycle of the computer.

The invention relates to the field of remote networking and centralized control systems, in particular to a low-delay remote networking centralized control system and method for industrial equipment. The centralized control system comprises a Modbus conversion module, the Modbus conversion module can convert local RTU serial port communication into network Modbus TCP communication, then the functions of resource sharing and information transmission are achieved through a computer network, remote networking and mutual communication are achieved, and underground and underground remote control is achieved. The system further comprises Wi CC upper computer configuration software, the Wi CC upper computer configuration software connects a plurality of devices distributed at a plurality of places, and a Modbus multi-device rotation training function is achieved through a Wi CC multi-thread function. All the air compressors are integrated on one industrial personal computer to be monitored, underground communication and ground communication are achieved, and remote starting and deeper logic control are achieved. Complex secondary development is avoided, and the adaptation cost is reduced.

This invention discloses a high-resolution timing-programmable burst pulse generator based on an embedded processor, which realizes multi-channel, high-precision, and fully programmable burst pulse output for optical module testing. It combines the advantages of low cost, high integration, low power consumption, and high timing accuracy. It includes an embedded processor module, a host computer configuration module, a USB-IIC bridge communication module, and an embedded main control module. The embedded processor module adopts the GD32E5 series chip and has a built-in SHRTIM timer with a DMA burst transfer unit and multiple pulse output channels. The host computer configuration module establishes data interaction with the embedded main control module through the USB-IIC bridge communication module to provide a visual configuration interface and support users to customize the configuration parameters of each pulse signal. The embedded main control module receives and parses the configuration parameters, stores them in the FLASH parameter storage area, and completes the hardware configuration. The system waits for the rising edge of the external AUX signal to trigger the signal throughout the process. After triggering, it synchronously outputs 6 high-precision pulse signals.

A method comprises storing a policy type having a plurality of device settings for a plurality of endpoint computers; assigning a reference key to a device setting of the plurality of device settings, the reference key corresponding to a subset of endpoint computers of the plurality of endpoint computers; notifying the subset of the endpoint computers of the policy type; querying the database for a device setting of the plurality of device settings based on a current attribute of the endpoint computer; and fetching the device setting. Further disclosed are a computer system and computer program product configured to perform the method.

The invention discloses an encoder signal generating device based on a microcontroller and a simulation method, and belongs to the technical field of industrial automatic testing. Aiming at the problems that the existing encoder test depends on entity equipment, the universality is poor, the simulation scene is limited and the like, the device comprises a core control unit, a communication interface unit, a signal generation and output unit and an electrical isolation and level conversion unit. The core control unit executes virtual axis model calculation and signal control, the communication interface receives an upper computer configuration instruction, the signal generation unit outputs incremental orthogonal pulses and absolute serial signals, and the isolation conversion unit converts the signals into industrial differential signals. The method comprises the steps of receiving a configuration instruction, calculating the position of a virtual axis, generating a corresponding signal, and isolating, converting and outputting. The system can flexibly simulate signals and fault states of encoders of multiple specifications, is high in universality and real in simulation, is compatible with industrial equipment through interfaces, and is suitable for scenes of laboratory research and development, production line testing and the like.

The application belongs to the technical field of software development for vehicles, and particularly relates to a system for realizing hard real-time of a non-real-time system in hardware-in-the-loop simulation and a computer, wherein the system for realizing hard real-time of the non-real-time system in hardware-in-the-loop simulation comprises: a computer device configured to execute a task creation module and a task thread setting module; wherein the task creation module is configured to create a real-time model task and form a task program; the task thread setting module is configured to make the task program automatically read computer configuration and judge the number Z of processor cores of the current computer device, when the number Z of processor cores does not exceed X, set the number n of threads as 1 to execute the real-time model task, otherwise set the number n of threads as (Z-X) / Y to execute the real-time model task, wherein Y represents the number of threads of one physical core of the processor.

The invention discloses a cloud computer management method and system and a readable storage medium, and the method comprises the steps: obtaining user login information, analyzing a corresponding cloud computer ID, and associating the user login information with affiliated user information; dynamically determining required cloud computer configuration based on role responsibilities and work contents of the user in the enterprise; verifying the consistency between the login IP and a preset address, and if the login IP is not consistent with the preset address, triggering an authentication mechanism and sending a prompt to an IT administrator; by continuously monitoring the running state of each cloud computer and analyzing the use ratio of resource configuration, when it is detected that the use ratio continuously deviates from a preset range, warning information about resource waste or insufficiency is automatically generated, and a corresponding adjustment suggestion value is calculated for an administrator to refer to; therefore, intelligentization, on-demand distribution and dynamic optimization of cloud computer resources are realized, the utilization efficiency of an enterprise resource pool is improved, and the operation cost is reduced. And the security and the stability of the system are guaranteed through security authentication and a real-time monitoring mechanism.

The invention belongs to the technical field of computer peripheral control, and particularly relates to a system and a method for controlling a computer application program through an external hardware button, the system comprises an external programmable key device, upper computer configuration software and a computer end control service, and the associated configuration of keys, applications and functions in the applications can be realized. Cross-application dynamic linkage strategy self-definition is supported; the computer end control service collects application running state parameters, executes starting and stopping, function calling or cooperative operation, and has an intelligent adaptation optimization function; the equipment integrates a redundant communication link and a self-diagnosis function, and supports rapid switching of a multi-trigger action mode and scenarized configuration.