40results about How to "Reduce access times" patented technology

The invention provides a storage service device with dual controllers and a mirroring method of a cache thereof. The storage service device comprises an equivalent environment module, a storage device, a first controller and a second controller. The first controller is equipped with a virtual disk and a first cache. The second controller is equipped with a second cache. The method comprises the following steps: selecting the first controller or the second controller as a controller serving an external network by an equivalent environment way; writing the data which are received by the external network in the second cache if the controller selected by the equivalent environment way is the second controller; and establishing communication connection with the first controller, and writing the data which are received by the external network in the first cache and the virtual disk by the second controller.

The invention discloses a three-dimensional graph processing system of a mobile visual media. The three-dimensional graph processing system comprises a three-dimensional graph display module, a novel raster architecture module, an image reverse subdividing module and a graph transmission module, wherein the three-dimensional graph display module acquires and calculates the geometric position and colour information of an object in a three-dimensional coordinate system, interpolating the calculated information, mapping a texture image onto a model, and outputting an image; the novel raster architecture module adopts a novel multisampling method and a high-speed texture caching method to carry out block colouring, texture filtering and intercepting on a mobile image, thus the access frequency to an external memorizer is reduced; the image subdividing module adopts a subdividing wavelet transform technology, maintains rules and properties of a subdivision surface based on a Lifting technology structure and carries out surface modelling subdivision on a three-dimensional image; and the graph transmission module optimizes and supports multiple standard communication protocols by building a communication protocol stack. The three-dimensional graph processing system disclosed by the invention can simplify and rapidly display a geometric graph on the mobile visual media, and is low in power consumption and stable in transmission.

The application provides a WLAN hotspot access method and a system thereof. The WLAN hotspot access method comprises: receiving a WLAN hotspot information sharing request and extracting WLAN hotspot information corresponding to the WLAN hotspot information sharing request from a WLAN hotspot information storage file; encoding the WLAN hotspot information according to a preset coding and decoding format in order to obtain WLAN hotspot coded data; packaging the WLAN hotspot coded data according to a format defined by a Bluetooth transmission protocol in order to obtain a WLAN hotspot information data packet; and transmitting the WLAN hotspot information data packet to a demand terminal through a Bluetooth transmission channel in order to allow the demand terminal to access a WLAN hotspot in accordance with the WLAN hotspot information data packet. Through the above-mentioned WLAN hotspot access method, the access time is shortened and the access efficiency is improved.

The invention provides a random access resource determination method, a random access resource allocation method, a terminal and network side equipment, and belongs to the technical field of wirelesscommunication, one method comprises the following steps: determining a random access resource according to a first identifier; or, determining a first random access resource set according to the firstidentifier, and randomly selecting random access resources from the first random access resource set, wherein the first identifier is determined according to at least one of the identifier of the terminal, the flight identifier of the flight where the terminal is located currently, the route identifier of the route where the terminal is located currently and the route identifier of the route where the terminal is located currently. According to the invention, the random access success rate of the ATG airborne terminal can be improved.

In 3D image data encoding method, traditional 3D interlaced scanning video image is converted by special software to image with split upper and lower pictures, say, an upper image for the left eye and the lower image for the right eye. The video image documents are then data compressed with MPEG. The compressed video image document with split picture is output to the 3D image generator for treatment via the MPEG player or MPEG decoder. After that, the viewer wearing 3D glasses can view 3D dynamic video picture without glint in a CRT display.

The present invention provides an access control method and equipment, wherein the method includes: the service control module receives a service request including a service type initiated by a core network element after receiving a terminal, and sends a service establishment according to the service type. assignment request; the service control module determines that the current service corresponding to the service type is not in the congestion backpressure state, or that the current service is in the congestion backpressure state but does not exceed the preset duration, then according to the service establishment The assignment request applies to the transmission resource allocation module for transmission resources, and interacts with the core network element and the base station to establish a transmission channel for the service request of the terminal. The above admission control method can solve the problem of under-admission and over-admission caused by inaccurate transmission resource admission in the prior art, and at the same time save the access time of the user terminal.

The invention discloses a notification method, a terminal and a base station of the terminal-supporting spectrum capacity and related to the communication technology field. The method comprises the following steps: the terminal carries the terminal-supporting frequency range and / or the frequency sub-band information in location register information, initial calling information or paging information. The location register information, the initial calling information and the paging information is sent to the base station in order to enable the base station to receive the terminal-supporting frequency range and / or the frequency sub-band information. The method has the advantages of being suitable for informing the base station of the terminal-supporting frequency range and / or the frequency sub-band information by the terminal.

The invention provides a wireless local area network access method and a wireless local area network access device. The wireless local area network access method comprises steps that a wireless access device is used to receive an identification of a first terminal device transmitted by the first terminal device and an identification of a first user; the wireless access device is used to verify the identification of the first terminal device and the identification of the first user; when the identification of the first terminal device and the identification of the first user pass the verification, wireless connection between the wireless access device and the first terminal device is established. The wireless local area network access process of the replaced terminal device is simplified, and access time is reduced, and user experience is improved.

The invention provides a storage service device with dual controllers and a mirroring method of a cache thereof. The storage service device comprises an equivalent environment module, a storage device, a first controller and a second controller. The first controller is equipped with a virtual disk and a first cache. The second controller is equipped with a second cache. The method comprises the following steps: selecting the first controller or the second controller as a controller serving an external network by an equivalent environment way; writing the data which are received by the external network in the second cache if the controller selected by the equivalent environment way is the second controller; and establishing communication connection with the first controller, and writing the data which are received by the external network in the first cache and the virtual disk by the second controller.

A fingerprint identification information storage system with buffer memory assistance and its method. When the user uses the fingerprint identification module built in the information storage device for identity identification, the present invention uses the buffer memory assistance method to quickly Provide identification information with a possible high hit rate, making the entire identification operation faster and more efficient; in addition, in order to increase the flexibility of use, it also provides a setting operation interface, allowing users to optimize the buffer memory auxiliary function.

The present invention discloses a resource access method, device, and computing device, wherein the method includes: receiving a URI-based resource access request sent by an application program; obtaining current optimal parser information from a protocol analyzer based on the URI, wherein the most The optimal parser is the parser with the highest parsing efficiency; based on the information of the current optimal parser, the current optimal parser is requested to parse the URI, so as to obtain the resource information structure returned by the current optimal parser body; and sending the resource information structure to the protocol analyzer, and analyzing the resource information structure through the protocol analyzer to determine the resource access type corresponding to the resource information structure, and the The next best resolver corresponding to the resource access type. According to the technical proposal of the present invention, the speed of the application program accessing resources based on the URI can be improved.

The invention is applied to the technical field of data processing, and provides a data relation analysis method and system. The method comprises the following steps that a data request initiated by auser is analyzed; according to an initial object, a corresponding analysis object in an object database is acquired, attribute data of the analysis object is analyzed, it is verified whether or not an attribute consistent with a purpose attribute exists; the analysis object taken as an association object is stored in a buffer area; according to the purpose attribute and logical conditions, a final object meeting the logical conditions is obtained; the final object and the association object in the buffer area are sorted to obtain a data relation network from the initial object to the final object. According to the data relation analysis method and system, the data request initiated by the user is taken as a condition for starting analysis, the associability and integrity of the data in the database are greatly improved, the memory space of the database and the data usage rate are effectively improved, so that the data relation analysis method can be widely used in the data processingfield of big data.

An exemplary embodiment of the present invention provides a data integration method for a rewritable nonvolatile memory module, wherein the rewritable nonvolatile memory module includes a plurality of physical units. The method includes: obtaining a first logical distance value between a first physical unit and a second physical unit in the physical units, wherein the first logical distance value reflects at least one physical unit mapped to the first physical unit. Logical dispersion between the first logical unit and at least one second logical unit mapped to the second physical unit; and performing a data integration operation according to the first logical distance value, so as to copy valid data from the source node to the recycling node.