Data for selected web sites likely to be accessed are stored on memory media (compact disks) that are physically transported to subscribers for use when browsing the Internet. New copies of the memory media with the data for the selected web sites are periodically produced and distributed to the subscribers....http://www.google.fr/patents/US20010051927?utm_source=gb-gplus-shareBrevet US20010051927 - Increasing web page browsing efficiency by periodically physically distributing memory media on which web page data are cached
Increasing web page browsing efficiency by periodically physically ...