160results about How to "Improve caching efficiency" patented technology

This invention relates to a method (100) of operating a computing device to perform memoization. The method (100) includes determining whether or not a result of a function is stored in a cache and, if so, retrieving the result from the cache and, if not, calculating the result and storing it in the cache. The method (100) is characterised in that it includes transforming (104) by the computing device at least one selected from the group composed of the input parameters and the output parameters of the function, the transforming being based on an analysis of the function and its input arguments to establish whether or not there is a possible relationship among and between the input parameters and output parameters of the function, the relationship reflecting redundancy.

Units of shader work, such as warps or wavefronts, are grouped into clusters. An individual vector register file of a processor is operated as segments, where a segment may be independently operated in an active mode or a reduced power data retention mode. The scheduling of the clusters is selected so that a cluster is allocated a segment of the vector register file. Additional sequencing may be performed for a cluster to reach a synchronization point. Individual segments are placed into the reduced power data retention mode during a latency period when the cluster is waiting for execution of a request, such as a sample request.

A terminal, method and system for providing a CS service, a SIP-based service, or a CSI service, are provided. According to an embodiment, the terminal includes a controller to receive a terminal capability version of at least one target terminal, to compare the received terminal capability version with a previously stored terminal capability version of the at least one target terminal, and to determine whether to request for terminal capability information of the at least one target terminal based on the comparison result, wherein the terminal capability version identifies a version of capabilities of the at least one target terminal.

A path calculating section obtains a path suitable for carrying out an automatic cache updating operation, a link prefetching operation, and a cache server cooperating operation, based on QoS path information that includes network path information and path load information obtained by a QoS path information obtaining section. An automatic cache updating section, a link prefetching control section, and a cache server cooperating section carry out respective ones of the automatic cache updating operation, the link prefetching operation, and the cache server cooperating operation, by utilizing the path obtained. For example, the path calculating section obtains a maximum remaining bandwidth path as the path.

Systems and methods for delivering streaming data content to a client device over a data communication network in response to a request for the data content from the client device. The client request is received by a server or a controller device that is typically located on a network switch device. If received by a server, the server sends a request to the controller device to control the transfer of the requested data to the client. The controller device includes the processing capability required for retrieving the streaming data and delivering the streaming data directly to the client device without involving the server system. In some cases, the controller device mirrors the data request to another controller device to handle the data processing and delivery functions. In other cases, the controller device coordinates the delivery of the requested data using one or more other similar controller devices in a pipelined fashion.

The present invention relates to a system for displaying cached webpages, to a server therefor, to a terminal therefor, to a method therefor and to a computer-readable recording medium on which the method is recorded. Provided is a system for displaying cached webpages, the system comprising: a Web service server which stores at least one webpage; a caching server which collects links to webpages that match preset conditions in the webpage(s), and then creates a caching page list that comprises at least one of the links to webpages so collected; and a terminal which refers to the link(s) to webpage(s) in the caching page list, and then caches the webpage(s), and which, whenever a user inputs a link for calling up a specific webpage, simultaneously displays the input link and the link to the cached webpage. Also, provided is a system for displaying cached webpages, the system comprising: a Web service server which stores at least one webpage; a caching server which collects links to webpages that match preset conditions in the webpage(s), and then creates a caching page list that comprises at least one of the links to webpages so collected; and a terminal which receives the caching page list and then displays the link(s) to webpage(s) in the caching page list so received, and which refers to the link(s) to webpage(s) so displayed and then caches the webpages, and also effects a display such that webpages cached in links of the webpages so displayed are separate from non-cached webpages.