134results about How to "Implement caching" patented technology

The invention relates to the technical field of disk caching, in particularly to an object caching method based on a disk. The object caching method includes the steps that file storage space is divided to construct a file storage structure of secondary indexes, and the processes of adding objects to a disk cache and acquiring and deleting cached objects from the disk cache, a cache failure mechanism and the cache optimization arrangement process are achieved according to the file storage structure of the secondary indexes. Data of the objects are stored through chunks with the fixed sizes, the multiple small objects are merged and stored in one chunk, large objects are divided into a plurality of object blocks, the object blocks are stored in the multiple chunks respectively, the objects of any size and any type can be cached, and caching efficiency is higher.

The disclosed man-machine command management method comprises: a1. the operation console sends man-machine command to a command scheduling unit; a2. the latter groups the command, builds one command sequence for every group for buffer and record, and sends the command to an implementation unit; and a3. the man-machine command implementation unit executes the command, and returns result to the console. This invention realizes batch and paralleling process.

A terminal memory processing method and apparatus, and a terminal. The method comprises: dividing a terminal memory into multiple buffers; grading the multiple buffers; and performing graded buffer processing on buffered objects in the terminal memory according to the graded buffers. The problem in a related art is solved that terminal memory is relatively insufficient but very higher user experience is required on a terminal application, and further, the effects are achieved that high-speed buffering of memory is implemented, the problem of a conflict between insufficient memory and application user experience is solved and the user experience is improved.

The invention discloses an FDM3D printer and an automatic leveling printing method and system thereof. The printing method comprises the following steps: a, collecting coordinates of three points on a printing platform; b, determining a normal vector of a plane, in which the printing platform is located, through the coordinates of the three points; c, calculating a vector of an included angle between the plane of the printing platform and a horizontal plane through the normal vector of the plane of the printing platform and a unit normal vector of the horizontal plane; d, caching a GCODE file and extracting a three-dimensional coordinate of a midpoint in the GCODE file; e, calculating a correction factor matrix of the three-dimensional coordinate in the GCODE file according to the vector of the included angle; f, multiplying the three-dimensional coordinate of the midpoint in the GCODE file by the correction factor matrix to obtain a new coordinate, and carrying out decoding on the new coordinate to realize coordinate compensation; g, outputting the compensated coordinate to be printed. The FDM3D printer has the advantages of being less in sensor sampling points, short in processing time and high in algorithm accuracy, and capability of carrying out smooth optimization on the leveled printing path.

The invention provides full-automatic welding production equipment for a beam or column steel reinforcement cage. The full-automatic welding production equipment for the beam or column steel reinforcement cage comprises a guide rail type automatic stirrup conveying device, a longitudinal bar feeding device and a welding device which are arranged in sequence according to a production process; the guide rail type automatic stirrup conveying device is used for transporting a stirrup to a welding position; the longitudinal bar feeding device is used for transporting a longitudinal bar to the welding position and enabling the longitudinal bar to penetrate through the stirrup; the welding device is used for welding the stirrup to a plurality of longitudinal bars to form a steel reinforcement cage; and the welding device comprises a base and a welding arm. According to the full-automatic welding production equipment for the steel reinforcement cage provided by the invention, automatic feedingof the stirrup and the longitudinal bars and automatic welding of the steel reinforcement cage can be realized; the mechanization degree and the automation degree are high; and the work efficiency ishigh.

The present invention relates to the technical field of lithium battery manufacturing, in particular, to a device for distributing materials into the case of battery cells, including: a supporting frame body, including an inclined slope and high-end and low-end surfaces respectively arranged on the slope. The support frame at the bottom of the end face; the cell raceway is suitable for assembly on the slope of the support frame body, and an empty groove is provided on the part of the cell raceway corresponding to the support frame of the lower end face; the material distribution mechanism includes a The U-shaped bracket corresponding to the interval between the high-end surface and the low-end surface at the top of the slope; the stopper mechanism is arranged on the hollow groove at the top of the slope, and includes a cover plate suitable for covering or exposing the hollow groove; and the top Lifting and dividing mechanism, including the battery loading part suitable for extending out of the empty slot, the jacking assembly suitable for jacking up the battery loading part, and the dividing distance suitable for dividing several battery loading positions of the battery loading part components. The device for distributing materials and spacing of battery cells into the shell of the present invention can integrally solve the problem of distributing materials and spacing of battery cells.

The invention discloses a star sensor software online fault monitoring system and a monitoring method thereof. The method comprises the following steps of: writing to-be-transmitted star sensor software key data into an FPGA module by a CPU module by utilizing an address mapping manner; after the FPGA module detects that the electric level state of a handshake signal sent by the CPU module changes, sending the star sensor software key data to ground reception equipment by the FPGA module; and analyzing and displaying star sensor software operation condition by the ground reception equipment in real time, and monitoring software faults online. According to the Star sensor software online fault monitoring system and monitoring method thereof, real-time online monitoring is carried out on star sensor software, the fault problems in the software operation process can be timely positioned, so that the visibility of the star sensor software faults is increased and the troubleshooting efficiency of the star sensor software faults is improved.

An embodiment of the invention provides a hotspot file self-adaption copy method and system. The hotspot file self-adaption copy method comprises the following steps of receiving a file download request; obtaining index information of a to-be-downloaded file according to the document download request; determining a storage magnetic disk of a download file according to the index information; calculating file popular degrees of the to-be-downloaded file; judging whether the download file requires hotspot copy or not according to the file popular degrees of the download file; obtaining at least one buffering magnetic disk with the lowest load if the download file requires copy; copying a plurality of to-be-downloaded files into the buffering magnetic disk. The hotspot file self-adaption copy method can guarantee the file access rate of a server, reduces read-write pressure and read-write time delay of the magnetic disk.

The invention relates to the technical field of communication, and especially relates to a communication control method and device, an electronic device and a storage medium. The method is used for improving the communication efficiency of the gatekeeper, and comprises: a first gateway device receiving a polling response sent by the first gatekeeper, obtaining at least one first communication command from the polling response, and processing communication between two communication parties according to the at least one first communication command; the first gateway device determining at least one second communication command according to the communication behavior of one of the two communication parties, sending at least one second communication command to the second gateway; the second gateway device obtaining at least one second communication command from the second gateway, the gateway device determining the communication command according to the communication behaviors of the two communication parties and transmitting the communication command in a gateway allowed manner, so that TCP/IP bidirectional communication is realized, and the communication efficiency is improved.

The invention discloses a login method of a client container. The login method of the client container comprises the steps of S 1, copying a dynamic library file in a running environment library appointed by a source directory to a target directory based on a source directory and a target directory in a configuration file, and carrying out a startup type instantiation method of the current client; S2, after the startup type instantiation, displaying a startup animation; S3, carrying out instantiation method and initialization method of an updated detection object, meanwhile starting a socket connection service of the current client to build socket connection with a server, and starting up a client disconnection reconnecting mechanism; S4, after finishing the startup, obtaining a user name and a password from a login interface for login; and S5, after the successful login, obtaining user information from the server and storing the user information in the cache of the current client. The login method of the client container has the beneficial effects that the technical scheme guarantees communication safety, and realizes a whole set of implementation method for client intelligent upgrade, client caching, client network reconnection mechanism, and user authentication.

The invention provides an offline data caching method. The method comprises the following steps: in a process when a terminal downloads application service data, monitoring downloaded application service data in real time; when the terminal does not have any network connection, triggering a preset application to obtain timestamp information of the downloaded application service data; writing application service data needing to be uploaded to a server into a synchronization queue in a preset sequence according to the timestamp information; and when the terminal is connected to Internet once again, uploading the application service data in the synchronization queue to the server in order to realize caching of offline data. According to the offline data caching method disclosed by the invention, caching of the offline data is realized by triggering of the application according to a timestamp of the downloaded application service data in combination with the synchronization queue when the terminal does not have any network connection. The set application is run directly without additional code writing, and a high data caching efficiency is realized.

The embodiment of the invention also discloses a system and a method for optimizing video, the system for optimizing video confirms that the video buffer system caches at least one transcoding video resource corresponding to the video resource while receiving the access request for the source video resource from the client side, the system confirms the transcoding video resource capable of being transmitted at the current network congestion state from the source video resource and at least one transcoding video resource according to the current network congestion state and transmits the obtained transcoding video resource to the client side, so the system for optimizing video can send the transcoding video resource being different in code rate to the client side based on the different network congestion states, the transcoding video resource with low code rate can be sent at serious network congestion state and the transcoding video resource with high code rate can be sent while the network congestion state is not serious, the system can provide smoother video resource for the client side and promote the usage experience for the user.

The invention provides an on-chip cache device and a read-write method, and the device comprises a read-write processing module, a high-speed cache module and a memory module, wherein the read-write processing module is respectively connected with the cache module and the memory module, and the read-write processing module is used for storing messages in the cache module and the memory module, reading the messages stored in the cache module and the memory module, and transferring the messages cached in the cache module to the memory module; the high-speed cache module is connected with the memory module through the read-write processing module, and the high-speed cache module comprises at least one cache register and is used for temporarily caching messages; and the memory module is connected with the read-write processing module and is used for transferring the message cached by the high-speed cache module. The multiple messages are cached to be written into the buffer at the same time, the chip storage space utilization rate is increased, the storage area is reduced, and chip power consumption is reduced.

The embodiment of the invention discloses an identity authentication method and device, an agent server and a storage medium. The method comprises the steps of: when it is detected that an agent program of a local is started, sending an identity request to a center client, wherein the identity request comprises the identification information of the local; receiving an identity authentication codefrom the center client, and performing cache for the identity authentication codes during the operation of the agent program; receiving a transfer request of the center client, and performing identityauthentication for the center client according to the identity authentication codes carried in the transfer request and the identity authentication codes cached on the local. According to the technical scheme provided by the embodiment of the invention, the instant obtaining and the cache for the identity authentication codes by the agent server when the agent program is started each time so as to ensure the timeliness of identity authentication information and reduce the risk caused by verification failure and illegal authentication because identity authentication information is easily lostand easily obtained.

The invention relates to a multifunctional cut tobacco cleaning system and method. The multifunctional cut tobacco cleaning system comprises a robot which is provided with a tail end clamp and used for transferring a cut tobacco box, and a conveying line, a cover adding and removing device, a box cover storage rack, a cleaning device and an image recognition device are arranged around the robot; and the conveying line is used for conveying the cut tobacco box, the cover adding and removing device can clamp and fix box covers of the cut tobacco box, the box cover storage frame is used for storing the multiple box covers, the cleaning device can stretch into an inner cavity of the cut tobacco box to complete cleaning under the condition that the cut tobacco box is inversely buckled, and the image recognition device can complete photographing and image recognition of the inner cavity of the cut tobacco box, so that whether the cleaning condition meets the requirement or not is judged.

The present invention discloses a method and apparatus for caching data, and relates to the technical field of computers. One specific embodiment of the method comprises presetting a first storage area and a second storage area, and the maximum stored data size of each of the first storage area and the second storage area is a preset upper limit value. The method comprises the steps of (1) storingto-be-cached data into the first storage area; (2) exchanging the stored data in the first storage area and the stored data in the second storage area after the stored data size of the first storagearea reaches the upper limit value; and (3) after exchange is executed, executing the step one if the current stored data size of the first storage area does not reach the upper limit value; otherwise, emptying the current stored data in the first storage area, and executing the step one. According to the embodiments, the cache hit ratio can be increased, storage overflow can be prevented, application risk can be reduced, the total cached data size can be controlled, hot spot data can be cached, and computation complexity is low.

The invention discloses a downlink data caching method, network equipment and a UPF entity, and is used for providing a new downlink data caching method so as to solve the problem of how to cache downlink data when UE is in an RRC Active state and uses an eDRX mechanism. The downlink data caching method comprises the following steps: a radio access network RAN receives downlink data from a user plane function UPF entity; when the RAN determines that the terminal is in an unreachable state, a first request message is sent to the UPF entity, and the first request message is used for requesting the UPF entity to cache the downlink data; and the RAN sends the received downlink data to the UPF entity.

The invention provides an intelligent game resource configuration method, a computer storage medium and computer equipment. The method comprises the following steps: acquiring game information of a client and user characteristic information of a user in a game; matching the game information and the user characteristic information with game information and user characteristic information in a preset database according to a preset matching rule, and determining an optimal game configuration resource; and pushing the optimal game configuration resources to the client. According to the method, thegame resources are configured by using the cloud, and the analyzed popular games are pushed to the client by using intelligent analysis of mass data, so the client can pre-download the game resourcesto the local once when the network state is idle, the local resources are loaded through self-caching control when the game is opened, and the problem of pulling a fixed game configuration list is solved. The game configuration list is updated through the game version field and the user feature information, game updating is simplified, user experience is improved, and user privacy information isbetter protected.

The invention provides a cell stacking device. The cell stacking device comprises a cell rotating working part, a cell gluing mechanism and a cell stacking mechanism, wherein at least one cell feedingmechanism is arranged on the cell rotating working part; a rotating path of the cell feeding mechanism is at least provided with a cell gluing station and a cell stacking station; the cell feeding mechanism drives born cells to rotate to the cell gluing station and then rotate to the cell stacking station; the cell gluing mechanism is used for gluing the cells which rotate to the cell gluing station; and the cell stacking mechanism is configured to stack the cells which rotate to the cell stacking station into a cell stack. The device disclosed by the invention has the advantages that a cellstacking function and automatic gluing of the cells can be realized, so that the cell stacking efficiency is improved.

The invention relates to a concrete production equipment, a container-type concrete mixing plant, comprising a cement storage container, a coarse aggregate container for storing stones, and a fine aggregate container for storing sand; the top of the container in the main building has sand Buffer bin and gravel buffer bin, the fine aggregate container is provided with a second bucket elevator for transporting fine aggregate and coarse aggregate to the main building container, and the second bucket elevator has a The two inlets at the bottom of the coarse aggregate container and the fine aggregate container, the second bucket elevator has two outlets, and the two outlets are respectively connected with the sand buffer bin and the stone buffer bin, the second bucket There is a distributor valve for switching the opening and closing timing of the two outlets of the second bucket elevator on the conveying pipeline of the bucket elevator. The sand buffer bin and the stone buffer bin are respectively equipped with weighing sensors. It is connected with the signal of the valve of the dispenser and controls the opening and closing timing of the valve of the dispenser.