Formed in a proxy server (CP) from the data output by a server application (SA) in response to a client (CA) inquiry is a message digest (MD) which is checked in said proxy server by comparison as to whether an identical message digest is already cached in the proxy server for said client. If so, a brief...http://www.google.fr/patents/US20050117558?utm_source=gb-gplus-shareBrevet US20050117558 - Method for reducing data transport volume in data networks
Method for reducing data transport volume in data networks
