The Probert Encyclopaedia of Science & Technology

PROXY CACHE

A proxy cache is a computer cache system on a network, such as the Internet, often located near to a network gateway and used to reduce the bandwidth required over expensive dedicated internet connections. Proxy caches serve many users with cached files from many remote servers. Their primary usefullness is in caching files requested by one user for later retrieval by another. Some
proxy caches are part of cache hierarchies, in which a cache can ask neighboring caches for a requested file to reduce the need to fetch the file directly from it's source.
Research Proxy Cache