48results about How to "Fully utilize processing power" patented technology

A realization method of a calibration system of a strapdown inertial measurement unit based on Labview comprises seven steps: 1, arrangement of parameter, 2, controlling of a rotary table, 3, data acquisition, 4, data storage, 5, calibration and solving, 6, verification of calibration results, and 7, display and function of calibration interface. The method improves an automation degree of the calibration of the inertial measurement unit, saves labor and time needed by the calibration experiment, guarantees reliability of the data acquisition and the controlling of the rotary table, and timing accuracy, and has relatively good practical value and broad application prospects in the technical field of inertial navigation.

The invention discloses a PDCCH candidate/channel estimation number distribution/mapping method and terminal equipment. The method comprises the following steps: 1, if the total number of the PDCCH candidates of the terminal equipment in the current time slot is greater than the maximum number of the PDCCH candidates supported by the terminal equipment, or the channel estimation number required bythe terminal equipment exceeds the maximum channel estimation number supported by the terminal equipment, allocating/mapping PDCCH candidates or channel estimates among a plurality of monitoring opportunities of the current time slot according to the at least one piece of information, wherein the at least one piece of information comprises at least one of an OFDM symbol position of a monitoring opportunity, a scheduled cell priority associated with a search space set, a service priority, a channel priority, a DCI format corresponding to a PDCCH candidate monitored by the search space set, andan RNTI. According to the scheme provided by the embodiment of the invention, the processing capacity of the UE can be fully utilized, the control resource allocation is maximized, the control channel allocation blocking probability is reduced, and meanwhile, the processing capacity of the UE is not exceeded.

The invention discloses a method, a device and a system for processing a data download request. The processing method comprises the following steps that: main processing equipment receives the data download request sent by a requesting party, wherein the data download request comprises one or more download tasks; the main processing equipment distributes each task in the one or more download tasks to the corresponding sub-processing equipment for execution; and the sub-processing equipment executes the corresponding download tasks, stores the execution results of the download tasks to the request processing result storage position in the download relevant information so as to facilitate the requesting party to obtain the download task execution results from the request processing result storage position. By adopting the technical scheme provided by the invention, the need of waiting the end of one download task to continue the next download task is eliminated, while the plurality of download tasks are executed in parallel, after the execution of all the download tasks is ended, the requesting party equipment together looks up the download task execution results so that the execution efficiency of the download tasks is greatly improved.

The invention discloses a remote mobile phone test experiencing method based on the RTMP. The remote mobile phone test experiencing method based on the RTMP comprises the following steps that S1, the screen content of a current mobile phone is captured in real time and the screen content is stored in a buffer zone; S2 compression conversion is conducted on screen image data and the screen image data are encoded into video stream data; S3 the video stream data are transmitted to an uploading server, and a stream media uploading module is uploaded to an RTMP stream media server through an RTMP stream media protocol; S4 the stream media server releases video streams to a webpage client side, the client side logs in the webpage client side address on the stream media server through a browser to conduct remote mobile phone browsing, wherein the webpage client side address is located on the stream media server and the media streams are released on the webpage client side address; S5 a user transmits control action information to a control information analysis module on the uploading server through a user-defined protocol, an operation request is responded at a mobile phone terminal which the user applies for, and the response is fed back to the webpage client side through the S4. The remote mobile phone test experiencing method based on the RTMP has the advantages that the protocols used in the system are simple and the encoding efficiency is improved.

The embodiment of the invention provides an implementation method, device and system of scheduling, and relates to the field of communications. The priority of a user is automatically adjusted according to the processing delay of the user, the user requests are processed in accordance with the priority, and thus the processing capacity of the system is fully utilized, and the performance of the system is ensured. The method comprises the following steps of: determining the priority to which the user processing request currently belongs according to the processing delay of the user priority request and user priority information; if the user processing request is not recorded in a priority queue corresponding to the priority to which the user processing request currently belongs, then the user processing request is written into the priority queue corresponding to the priority to which the user processing request currently belongs; and under the condition that the processing device is in an idle state, reading the user processing request in an unempty highest-priority queue, if the highest-priority user processing request does not timeout, sending the highest-priority user processing request to the processing device. The embodiment of the invention is suitable for an adaptive scheduling scene.

The invention discloses a modularized network intrusion detection system, which comprises a data source module for packet acquisition and encoding analysis, a shunt module for dispatching network packets from an encoding resolution module and distributing the network packets to each detection submodule in a detection module, and the detection module for detecting whether the network packets contain an attack or not, wherein the detection module adopts multiple threads and comprises one or more detection submodules; and the data source module and the shunt module uses one thread. In the technical scheme of the modularized network intrusion detection system, an independently-designed data acquisition and distribution/detection modularized architecture facilitates the realization of the function of a specific module by using hardware; the processing capacity of a multi-core processor can be fully used, the performance can be increased linearly with the number of cores of the processor, and multiple detection modules can be loaded dynamically so that configuration can be performed according to different hardware conditions; and simultaneously, memory consumption is reduced greatly and the commonality of the system is reinforced.

The embodiment of the invention provides a virtual machine system data encryption method and apparatus. The virtual machine system data encryption method comprises the following steps that: terminal equipment receives a first message which is transmitted by a network encryption gateway and has been subjected to transmission layer decryption processing, and performs transmission layer decryption processing on the first message which has been subjected to the transmission layer decryption processing; the terminal equipment extracts application data from the decrypted first message, and hardware encryption processing is performed on the application data through an hardware encryption module arranged on the terminal equipment, wherein the application data are data generated by a virtual machine in a virtual machine system; and the terminal equipment generates a second message according to the encrypted application data, and performs transmission layer encryption processing on the second message, and transmits the second message which has been subjected to the transmission layer encryption processing to the network encryption gateway. With the virtual machine system data encryption method and apparatus provided by the embodiment of the invention, support for the encryption of the application data of multiple virtual machines on a physical server can be realized.

The invention provides a transportable software using mode based on the system package calling technology, belonging to the computer software field. The mode ensures that users can use the application software with individualized configuration on any personal computer running a Windows operating system at any time through mobile storage equipment or network servers and do not need to install the software. The invention relates to a software using mode which is realized by that: all needed resources which are provided by a non-operating system in the running process of the application software and comprise files, directories, system registries and environment variables are stored in the mobile storage equipment or the network servers; the access to the resources is intercepted through the system package calling technology and is redirected to the mobile storage equipment or the network servers. The mode is compatible with the prior Windows application software without modifying source codes of the software.

The invention provides a multi-layer digest file generation method and a file correctness verification method for a massively parallel system. The multi-layer digest file generation method comprises the steps as follows: an object file is split into multiple first-level files according to the size of an original Hash block as a unit; a first-level interlayer digest is generated for each first-level file by using a message digest algorithm; and the total digest is generated by using the message digest algorithm for at least one time on the basis of the first-level interlayer digests. The file correctness verification method comprises the steps as follows: a multi-layer digest file corresponding to a file is read, and the size of the original Hash block is obtained; the file is split into multiple first-level files by using the size of the original Hash block as a unit; and a first-level interlayer digest is generated for each first-level file by using a message digest algorithm, and then compared with a corresponding first-level interlayer digest in the multi-layer digest file, and if the two are not consistent, wrong information is output. After the multi-layer digest file generation method and the file correctness verification method are adopted, the correctness of a large number of files can be rapidly checked on the massively parallel system.

The invention provides a human-certificate verification method, device and system and a computer storage medium. The method comprises the steps of: after a distance sensing device senses an object, acquiring a face image of a to-be-verified face, and acquiring an identity image in a to-be-verified certificate; and judging whether the face image and a face in the identity image belong to the same person. Therefore, according to the Human-certificate verification method in the embodiment of the invention, after the distance sensing device senses the object, the comparison flow can be started upwithout carrying out manual operation by a worker, so that trigger time consumption is reduced. Acquisition on the face image and acquisition on the identity image can be executed concurrently, so that total time consumption in the comparing process is effectively reduced. Therefore, the processing flow can be simplified, and processing capacity of equipment can be sufficiently utilized, so that processing efficiency is improved.

The invention discloses a mine roadway uplink MC-CDMA wireless transmission cooperation method. Firstly, instantaneous signal-to-noise ratio and user position information of all mobile users of a mine roadway are received on the basis of base stations, and one cooperation partner with a better channel state among the base stations is selected for the mobile user of the mine roadway with a poor channel state among the base stations. Then both parties of cooperation perform time frequency encoding on information to be transmitted, i.e. the modulated data flow of an information source is code-element-grouped, then cycle redundancy encoding, convolution encoding and time frequency transformation are performed in turn so that first and second parts of a time frequency code are formed. Finally, uplink transmission time slot is evenly divided into two time periods by the two parties of cooperation so that the first part of the self-time frequency code and the second part of the cooperation partner time frequency code are respectively transmitted. Channel capacity and error rate performance of the mobile user of the mine roadway with the poor channel state among the base stations are substantially enhanced so that performance of an underground wireless communication system is substantially improved.

The invention provides a data link distribution method and device and a distributed block storage system, relates to the technical field of communication, is applied to a data link distribution server, and comprises the following steps: firstly, receiving a data link distribution request sent by a distributed storage management front end, and based on the data link distribution request, distributing a data link to a distributed block storage management front end; determining an optimal access service node by using an inheritance mode or a balance mode; determining a secondary access service node by using an annular distribution mode of preset topology perception; and finally, based on the optimal access service node and the secondary access service node, determining a data link distribution result between the target client and the Subsystem. According to the method, the processing capacity of the whole storage cluster can be fully utilized in the data link distribution process through the inheritance mode or the balance mode in different scenes, and the high availability of the distributed block storage system can be ensured by adopting the secondary access service nodes determined by the preset annular distribution mode based on topology perception.

The invention provides a file on-line processing system. The file on-line processing system comprises a server cluster and a plurality of user clients, wherein the server cluster comprises a request dispatcher and a plurality of file servers, and the server cluster is connected with the user clients through a network; the file servers support a server mode of a host virtual framework and multiple desktops, a file processing client is preinstalled in each file server, the file processing clients are switched on by the file servers through the virtual desktops, and each file server comprises a virtual desktop manager. Meanwhile, the invention provides a file on-line processing method using the file on-line processing system. No file processing client needs to be locally installed in the file on-line processing system, files are edited through the user clients in a cross-platform mode, and high on-line processing efficiency and accuracy are obtained.

The invention provides a method and device for issuing configuration information in parallel, and the method can comprise the steps: obtaining the configuration information cached in a resource queue, classifying the configuration information, and respectively caching each type of configuration information obtained through classification into different resource sub-queues; creating a data connection between each resource sub-queue and the network device, so that each type of configuration information corresponds to one data connection; and issuing the configuration information to the network equipment in parallel through the corresponding data connection, and disconnecting the corresponding data connection after issuing is completed. Through the technical scheme of the invention, the configuration information can be issued in parallel while the number of data connection creation times is reduced, and the configuration efficiency is improved.

The invention provides a load balancing method for game room servers, comprising the following steps: a user enters from a game hall and initiates a request for creating a room; entering the game listserver from the game hall; running a game list server management process in the game list server to select and allocate a corresponding game room server; running a game room service management process on the game room server to select and allocate a corresponding game room process; running the game room process into the corresponding game room; game hall, game list server, game room server and game rooms are all set for dynamic expansion. At the same time, the invention can achieve load balancing at the process level, so that the invention can be applied and deployed on the same physical machine, the powerful processing capacity of multi-core cpu is fully utilized, and no waste is generated. At the same time, the combination of random assignment algorithm and minimum assignment algorithmis used, and the number of rooms is pre-corrected to prevent avalanche phenomenon.