maintains objects in anticipation for future reuse; transient geometry can be cached from frame to frame in order to amortize polygonization cost
Site information and graphics are stored locally on a surfers computer to speed up web browsing
allows data to be stored in a pre-designated area of a disk or RAM(random access memory) Caching is used to speed up the operation of RAID systems, disk drives, computers and servers, or other peripheral devices
The technique of copying data from a server machine (its central storage place) to a client machine's local disk or memory; users then access the copy locally Caching reduces network load because the data does not have to be fetched across the network more than once (unless the central copy changes)
Form of replication in which information learned during a previous transaction is used to process later transactions
This is a process by which data requested by the operating system of a computer is retrieved from RAM instead of from a hard disk (or some other mass storage media) Cache can be on the host adapter, on the motherboard (controlled by the operating system), and on the SCSI device Operating system vendors such as Novell and Microsoft recommend that cache not be used on the host adapter, since today's operating systems cannot work in conjunction with host adapters with on board RAM This leads to degradation in performance, and possible data loss
DFS: The technique of copying a file from a File Server machine (its central storage place) to a client machine's local disk or memory; users then access the copy locally Caching reduces network load because a file does not have to be fetched across the network more than once (unless the central copy changes)
In Internet advertising, the cache of pages in a cache server or the user's computer means that some ad views won't be known by the ad counting programs and is a source of concern There are several techniques for telling the browser not to cache particular pages On the other hand, specifying no caching for all pages may mean that users will find your site to be slower than you would like
Caching allows copies of retrieved objects to be stored in the file system or memory of the proxy service These copies are then used to satisfy subsequent requests for the same URL This reduces delay in the delivery of documents to the client, saves network bandwidth, and eliminates the need for a large browser cache
In advertising, the caching of pages in a cache server or the user's computer means that some banners views won't be recognized by the banners counting programs and is a beginning of problem Let's say that some internet providers are caching most popular pages on the server We are loosing business!
(from "to hide" = cacher in French) a service which makes local copies of information that comes from far away or through slow lines, thereby speeding up subsequent accesses by the same or other users For the Web this is usually done on a machine that is also a proxy
The process of storing frequently used results from a request to the Web server locally for quick retrieval, until it is time to refresh the information
A technique of temporarily storing frequently accessed data in random access memory (RAM) or in a special area of a hard disk drive, to reduce the time required to read and write data