106results about How to "Reduce resource usage" patented technology

The invention provides a method for realizing multi-screen playing video, comprising steps: finishing the connection and management of plural video cards and display devices; the computer reading the display resolution gross data and the number of the display device, recording the relative position number of respective display device; CPU calculating a dividing way of an entire video image frame based on the quantity of the display device and the number of the relative position, determining the display device number and the divided zoom ratio corresponding to respective divided original resolution video image data block; CPU dividing each frame video image data of the multi-screen playing video file to plural original resolution video image data blocks based on the dividing mode, transmitting each data block to the corresponding display card by a bus; each display card processing zoom to the original resolution video image data block according to the zoom ratio and displaying on the display device. The invention improves the refreshing rate of the multiple-screen playing, reduces the CPU occupation resource and achieves the real time playing effect.

The invention discloses a distribution method of data accessing resources, a system and a device thereof, wherein, the invention is provided with a global service resource dispatching unit and an area service unit according to various areas in an equal network. The method comprises the following steps: the area service unit distributed for the equal network node according to the area in which theequal network node exists receives an accessing resource distribution request sent by the equal network node; according to the request, the area service unit distributes a data accessing unit which provides corresponding data resource for the equal network node in the region within the jurisdiction thereof; and when no data accessing unit can be distributed, the global service resource dispatching unit is requested to distribute the data accessing unit and/or the area service unit in other areas for the equal network node. The adoption of the invention can realize network resource load balance in the data resource accessing process of the equal network node.

The invention discloses a search result showing method and a search result showing device. The search result showing method comprises the steps: A receiving search requests, and determining the types of at least two data sources in need of combination according to search words in the search requests; B searching search results which are matched with the search words from the various types of data sources determined in the step A; and C carrying out combination showing on the search results, searched out in the step B, in the various types of data sources. The showing device comprises a search request receiving module, a classification module, a searching module and a combination showing module, wherein the classification module is used for determining the types of the data sources in need of combination according to the search words in the received searching requests, the searching module is used for searching out the search results which are matched with the search words from the various types of data sources determined by the classification module, and the combination showing module is used for carrying out combination showing on the search results, searched out by the searching module, in the various types of data sources. By the utilization of the showing method and the showing device, multiple-type and rich combination information can be provided for a user in a search result showing page.

The invention discloses a virtual machine cluster resource allocation and scheduling method. The method comprises the following steps: S1, seeking a load alert time point of a virtual machine from a historical load database, wherein the load alert time point is a moment when a virtual machine resource utilization Dvm of more than one virtual machine reaches an alert value ALR; S2, presetting a first time length mu, starting a physical machine at a moment mu before the load alert time point, wherein the added physical resource SN of the newly started physical machine is required to be greater than N*Mvm*A2, and migrating the virtual machine to the newly started physical machine. By using the virtual machine cluster resource allocation and scheduling method, the load alert time point is determined according to historical data, and the physical machine is started in advance to perform shunt migration on the virtual machine to guarantee that the resource utilization rate of each virtual machine is reduced in advance; the physical machine is started in advance and the virtual machine is smoothly migrated, so that the purpose of load balance is achieved.

This invention provides a mutual-motion touch method and a device for large stitched walls, in which, the device includes an interaction device, a stitched-wall processor, a stitched wall connected orderly, said interaction device includes a touch screen and a controller connected with each other, and the controller is connected with the stitched-wall processor. This device can be used in a network monitor when connecting an applied server with the touch-screen controller and the processor.

The invention relates to a synchronization method for a local desktop and a remote virtual desktop, a system and a use method of the system. Data of the local desktop is logically layered to form logical layers, such as an operating system layer, an application software layer, a user data layer and a user configuration layer; while the local desktop is synchronized with the remote virtual desktop, at least data of the user data layer are kept being synchronized with data of the remote virtual desktop; the data of the remote virtual desktop are logically layered in the same way, and are additionally kept being synchronized with data of a corresponding logical layer on the local desktop by adopting a duplicate removal technology; and only different data in the corresponding logical layer is transmitted. By adopting the synchronization method, a user can use the same desktop on different computer equipment; besides, the system cost is lower, and the ''boot storm'' problem does not exist; and in addition, after the data of the remote virtual desktop is synchronized onto the computer equipment of the user, hardware resources on the computer equipment are used, so that the existing hardware resources of the computer equipment can be fully utilized.

The invention relates to a video redirecting method based on a desktop cloud, a cloud server and a video redirecting system. The method comprises the steps of capturing the action that a WMP player opens a video file in a virtual machine, wherein the virtual machine is the virtual machine on the cloud server, and the video file is the file corresponding to a video playing request sent by a client to the virtual machine; intercepting the video stream and audio stream of the video file, wherein the video stream and the audio stream are obtained through separating the opened video file by the WMP player; and sending the intercepted video stream and audio stream to the client, and decoding and playing the video stream and the audio stream by the client. According to the method, the redirection of the video is achieved through intercepting the video stream and the audio stream which are not decoded; through decoding and playing the video stream and the audio stream by the client, the resource occupancy rate of the cloud server is reduced, and the playing fluency of the video is improved.

The invention provides a method and device for managing a testing environment on the basis of a container technology, electronic equipment and a readable storage medium, and solves the problem of theresource management of the testing environment through the implementation of the automatic startup and stop of the testing environment. The method comprises the following steps that: maintaining a container monitoring lookup table, wherein the container monitoring lookup table comprises one or a plurality of entries independently corresponding to one or a plurality of created test containers, andeach entry comprises the time-out time, the container state and the last access time of the corresponding test container; responding when an access request for the specific test container is received,inquiring the container monitoring lookup table to determine the state of the specific test container; responding when the state of the specific test container is off: starting the specific test container, updating the state corresponding to the specific test container in the container monitoring lookup table to be active, and in addition, updating the corresponding last access time as current time; and routing the access to the specific test container.

A method for fast recognizing star map includes such steps as determining the characteristic triangle of each pilot star calculating the projection vector value of each characteristic triangle, storing the information and projection vector value of each characteristic triangle, determining the characteristic triangle of a star to be observed, calculating its projection vector value, and searching from the stored characteristic triangles to find out a match.

The invention discloses a web page content displaying method. The web page content displaying method comprises the following steps of detecting whether a web page has multimedia contents; if the web page has the multimedia contents, highlighting the multimedia contents in a previewing window of the web page when a user uses a taskbar quick previewing function. According to the web page content displaying method, if the web page has the multimedia contents, the multimedia contents are highlighted in the previewing window of the web page when the user uses the taskbar quick previewing function, and the user can clearly see the multimedia contents in the web page without clicking or movement of a mouse to a corresponding previewing web page to zoom for viewing, so that the operation time of the user is saved, the resource occupation of a computer is reduced, and the operation performance of the computer is improved. Furthermore, the invention also provides a web page content displaying system.

The invention relates to the field of online software services and discloses an online upgrade method for a distributed deployment service software program. According to the online upgrade method, a solution capable of reducing the deployment complexity of a sever and the upgrade difficulty of a subsequent server side can be provided; on one hand, by employing a Docker application container technology and running each application sub-program of the service software program in a distributed manner, not only can the resource consumption rate be reduced, the horizontal expansion of a hardware system be facilitated and the deployment difficulty of the server be reduced, but also the stability of an online service system may further be improved and the all-weather continuous operation is implemented; on the other hand, by employing a Jenkins server and a program version management server, the automatic delivery and the gray level upgrade of an upgraded program code can be implemented, and the upgrade difficulty of the server side is greatly reduced; and in addition, by employing a polling mode to perform restart upgrade on each application sub-program, a service business can be guaranteed not to be interrupted in an upgrade process, thereby being convenient for actual application and promotion.

The invention provides a map covering region rendering method and related equipment. The creation and destruction of a covering are managed by defining a focal view range by using a covering dynamic loading rendering technology, so rational distribution utilization of a memory and a computing resource can be realized. The useless covering on the outer side of a browser view range is destructed to realize purposeful partial destruction instead of unified complete destruction, so the occupation of the memory and a CPU (Central Processing Unit) resource in the system is reduced, and meanwhile the destruction of the system is also more flexible. The unloaded covering within the view range of a user is timely loaded, and most authentic visual information is provided for the user while the consumption is reduced.

The invention discloses a network control system and a network switching adapter. The network control system comprises a physical server and a physical switch. The physical server further comprises at least one virtual machine and a the network switching adapter, wherein the virtual machines are used for transmitting data packets; the network switching adapter is used for receiving the data packets from the virtual machines, adding tags to the data packets, and forwarding the data packet with the tags to the physical switch, and the tags are used for indicating the virtual machines to which the data packets belong; and the physical switch is used for receiving the data packets from the network switching adapter, and finishing network control according to the data packets. According to the network control system, the network switching adapter is used for transmitting the data packets to the physical switch to realize a network control function, so that the occupied resources of the physical server are greatly reduced, the function of the physical switch is fully utilized, and network control efficiency is improved.

The invention provides a file writing-in method of a SD (Secure Digital) card. The file writing-in process relates to a one-step DMA (Direct Memory Access) transmission process of wiring file data into a continuous physical cluster of the SD card from a discontinuous memory address. The method comprises the steps of: configuring first file transmission information, wherein the first file transmission information comprises initial addresses of multiple sections of file data in the memory and the information of the continuous physical cluster in the SD card; and sequentially reading data with corresponding length from the multiple sections of initial addresses of the memory, and continuously writing the data into the continuous physical cluster of the SD card. The invention can improve the direct memory access speed of the SD card and reduce the resource occupation of CPU (Central Processing Unit).

The invention discloses a method and a system for processing financial data. The method for processing financial data comprises the steps of: receiving an input of a user through a foreground interface, extracting an accounting entry file appointed by the user from a database; receiving the financial data input by the user through the foreground interface; modifying accounting entry information in the accounting entry file based on the financial data, wherein the accounting entry information comprises at least one account mark and account change information; enquiring the database after modifying the accounting entry information, and extracting an account money file corresponding to the account mark in the accounting entry information, and updating the account money file based on the account change information in the accounting entry information. Therefore, automatic posting of the system can be achieved; occupation of resource is reduced, and the processing efficiency is improved.

The invention discloses a message processing method, device and system. The method comprises the following steps: a message consumer obtains a message pushed by a server cluster; judges whether having received the message according to a preset recording table, wherein messages have been received by the message consumer are recorded in the recording table; if not receiving the message, processes the message. The invention further discloses a message processing device and a message processing system. The message processing method, device and system disclosed by the invention are used for filtering repeated messages and only processing unrepeated messages, thereby reducing resource occupancy, improving the message processing efficiency and enhancing the service effectiveness.

The invention provides a method for remotely managing equipment parameters. The method comprises the following steps that: a control end remotely modifies configuration parameters of an equipment end, and transmits JSON (JavaScript Object Notation) format configuration data to a server in an http protocol way; the server notifies equipment in a pushing way, and the equipment end acquires the JSON format configuration data from the server in the http protocol way, compares a difference between the acquired configuration data and a configuration parameter state of the equipment end, modifies the configuration data, and applies the modified configuration data to the equipment end; and a configuration execution state report is reported to the server in the http protocol way, and the server informs the control end of a current configuration execution state in a pushing way. Through adoption of the method, bandwidth consumption in a network interaction process is saved, and the interaction efficiency is increased.

The invention relates to a tracking demodulation method of a high dynamic spread spectrum signal, belongs to the field of high dynamic spread spectrum signal reception and processing in the aerospaceremote measurement communication system, and aims at solving the problem that large-range Doppler frequency offset influence capture of spreading codes. Code spreading, capturing and tracking are integrated in design, demodulation data is directly decided in processing, a spreading code tracking loop and a code synchronization loop are omitted, the spread spectrum signal tracking demodulation speed is improved greatly, the resource application amount is reduced, and strict requirement for the processing platform of processing short-time burst signals in real time can be met.

This invention discloses a process method for subscribed registration state including: when a S-CSCF entity receives a subscribing request of user registration state of a subscribing entity, if the registration state of said user in the S-CSCF is un-registered, then the S-CSCF sends information of deleting related data of said user to the registration state subscribing entity and informs the entity to set the registration state of said user un-registered and deletes related data of said user, at the same time, this invention also discloses a communication system and a device for realizing it. When S-CSCF registers to the first applied server successfully and fails in the third registration to the second applied server, it can timely delete the registration state and related user data kept in a node device.

The invention provides a navigation path drawing method and a terminal, wherein the navigation path drawing method comprises the steps of: when an electronic map is compiled, segmenting original path data in a grid amplitude separation manner, to obtain a plurality of grid data, wherein each grid data comprises a cross-grid road marking and cross-grid critical point coordinates; acquiring a road marking contained in the navigation path through path calculation; reading the grid data matched with the road marking, and reading the cross-grid critical point coordinates from the matched grid data; drawing the navigation path according to the red cross-grid critical point coordinates. Through the technical scheme, and when the navigation path is drawn, the resource occupation of a system can be reduced, the drawing speed of the navigation path can be improved, and the user experience can be favorably increased.

The invention discloses an FPGA logic testing structure and method. The FPGA logic testing structure includes an FPGA module, an external storage module and a control module, wherein the FPGA module provides internal signals to be tested or variables of the FPGA; the external storage module is connected with the FPGA module and performs storage processing on the internal signals to be tested or variables of the FPGA module; and the control module is connected with the external storage module, selects the stored signals to be tested or variables, completes external reading, determines the internal logic running state of the FPGA module and then displays the internal logic running state of the FPGA module. Compared with the prior art, the FPGA logic testing structure and method can conveniently and efficiently track and observe the signals to be tested, can verify internal logic of FPGA, can greatly improve the efficiency of the initial stage and debugging stage of the project, are low in occupancy of resources, can reduce the development cost relative to a special instrument, have high practicability, are wide in the application range, and are easy for popularization.

The embodiment of the invention provides a color rendering method and device for a virtual image, a terminal and a storage medium. The method comprises the steps of acquiring a virtual image model corresponding to a target object based on an acquired frame image containing the target object, and matching all parts of the head of the virtual image model with corresponding parts of a head of the target object; determining the color of a target part in each part corresponding to the head of the virtual image model, wherein the number of the target parts is at least two; generating a mask graph corresponding to the target part; inputting mask images corresponding to the target part into color channels, wherein the mask images and the color channels are in one-to-one correspondence; rendering and presenting a virtual image of the target object based on the virtual image model, the color of the target part and the color channel. The resource occupancy rate can be reduced, and the color rendering processing efficiency is improved.

A method for dynamically switching over system Multilanguage based on Flash presentation layer includes setting up a language packet supervisor to load external language packet file into internal memory and to assign data access interface, setting up typeface supervisor of corresponding language, better utilizing different typeface for different language and processing language switching over information of user.

The invention provides a GaAs pHEMT pipe core nonlinear model parameter extraction method. The method includes the steps of firstly, analyzing a GaAs pHEMT pipe core equivalent circuit and extracting nonlinear element parameters in the GaAs pHEMT pipe core equivalent circuit; secondly, designing a suitable feedforward type neural network algorithm according to the dimensions of nonlinear and linear elements in an equivalent circuit model, and conducting nonlinear model parameter extraction. The trained neural network is led into CAD software and then the GaAs pHEMT pipe core nonlinear model can be generated, and therefore simulation of large signals can be achieved. The GaAs pHEMT pipe core nonlinear model parameter extraction method integrates the data mining technology with the device equivalent circuit modeling technology, and is an effective parameter extraction method.

The present invention provides EJB cluster failure recovery processing method, comprising the steps that: a stub of an EJB service interface is loaded in a client; the stub sends an invocation request to a target server according to the address of the target server; the target server analyzes the invocation request, and if the invocation request relates to the invocation of stateful session bean and the target server is positioned in an EJB cluster, the session state data and session ID are extracted; the context of a current service component instance is acquired according to the session ID, and the cache of the target server is updated; a server end pile of the EJB service interface is loaded; the service component instance is updated according to the session state data; the server end pile processes the service component instance so as to generate a return value of service logic and an updating value of the session state data; the client receives the return value and the updating value to update the cache of the client. The processing method can save cost, reduce resource occupation and improve EJB cluster failure recovery processing efficiency.

The present application relates to a data processing method, an apparatus, a computer readable storage medium and an electronic device. The method comprises the following steps: acquiring a face recognition model stored in a first running environment; initializing the face recognition model in the first running environment and transmitting the initialized face recognition model to a shared buffer;transmitting the initialized face recognition model from the shared buffer to a second running environment for storage; wherein the storage space in the first running environment is larger than the storage space in the second running environment, and the face recognition model is used for performing face recognition processing on the image. The data processing method, the apparatus, the computerreadable storage medium and the electronic device can reduce the resource occupancy rate of the electronic device.

The invention relates to a neural network acceleration system based on FPGA. According to the neural network acceleration system, on the basis of the natural parallelism of a convolutional neural network and the sparsity of a full connection layer, through operation resource reuse, parallel data processing and assembly line design, a sparse matrix multiplier is designed by utilizing the sparsity of the full connection layer, so the operation speed is greatly improved; the use of resources is reduced; and the inference speed is improved under the condition that the inference accuracy of the convolutional neural network is not influenced. According to the invention, through operation resource reuse, parallel data processing and assembly line design, the sparse matrix multiplier is designed by utilizing the sparsity of the full connection layer, so the operation speed is greatly improved; the use of resources is reduced; and under the condition that the inference accuracy of the convolutional neural network is not influenced, the overall power consumption of the system is reduced, and the inference speed is improved.

The invention discloses a device for realizing online transaction asynchronous processing based on a database. The device comprises an internal gateway, a service processing device, a field retaining device, an information sending device, an information receiving device and an external gateway, wherein the field retaining device is connected with the internal gateway through the service processing device and is connected with the external gateway through the information sending device or the information receiving device; and the field retaining device stores scenes in an information sending stage and recovers the scenes in an information returning stage to realize the asynchronous processing of an online transaction. The invention also discloses a method for realizing the online transaction asynchronous processing based on the database. By using the device and the method, the influence on the online transaction processing system of a commercial mechanism is reduced when online transaction processing systems of other cooperation commercial mechanisms are abnormal; and the reliability and the service efficiency of the online transaction processing system of the commercial mechanism are improved.

The invention discloses an information transmission method and device and a mobile terminal and belongs to the technical field of the mobile terminal. The information transmission method includes that when the mobile terminal receives a triggering command, sending a starting command to an external device through an earphone interface, and enabling the external device to transmit information to the mobile terminal; receiving the information transmitted from the external device through the earphone interface. According to the information transmission method, the starting command is sent to the external device through the earphone interface of the mobile terminal, the information transmitted from the external device is received through the earphone interface, and then a new way is provided for transmitting information between the mobile terminal and the external device; when a USB interface is taken up, or the requirement on the information transmission speed rate is low, the earphone interface is used for transmitting the information, the resource occupation rate is low, and the resource is saved.

The invention discloses an indexing method and device based on a key value pair KV system, electronic equipment and a medium, and relates to the technical field of indexing. According to the specificimplementation scheme, the method comprises the steps: acquiring key values in key value pairs to be inquired, wherein the key values of the key value pairs in the KV system are progressively increased integer numbers; taking the key value as a serial number of a fixed-length type index, and determining address information of a storage position where a numerical value in the to-be-queried key value pair is located according to the serial number; and reading a numerical value in the to-be-queried key value pair from a storage space according to the address information. According to the method,the obtained key values are used as the serial number of the fixed-length type index, so that the resource occupation amount of a system memory is reduced; by determining the address information of the storage position where the numerical value is located according to the serial number, the numerical value reading is completed, the numerical value reading speed is increased, and the numerical value reading efficiency is improved.