Client
Runs a normal web browser
Web brower relays all requests to the proxy cache
Makes requests from subscribed channels
Proxy Cache
Relays any requests which generate a cache miss to the server
Is a member of the multicast channel for the requested file
Can accept multicast web files and store them in cache
Server
Provides subscription channels
Multicasts requested files on appropriate channels
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This page written and maintained by Amy S. Hughes.
Please mail me any problems with
or comments about this page.
Last modified Oct 16, 1997.