LowLat
USC/ISI:
Touch, Hughes
Server presend contents of ALL linked items,
Files cached on a co-located client proxy.
Uses available bandwidth (from idle periods or excess capacity),
Based on the Mirage formal model of communication latency. Intelligent
Bandwidth Tuner
USC/ISI:
Touch, Oswal,
Hughes
Servers maintain related sets of documents called "channels"
Users subscribe to desired "channels"
A request for a document in a channel causes the server to multicast the
requested file to all channel subscribers. OCEANS
group
Boston University: Bestavros,
Cunha
Server presending based on client request history.
Object Caching Environments for Applications and Network Services group,
Prefetching and Speculative Service on the Web project, Jeff
Mogul's server-side mechanisms
Jeff
Mogul
Server-side presending using Markove chains to model the prediction stream. Vino
(Harvard)
Harvard: Seltzer
Geographical push caching WcolE
- WWW Collector (Japan)
NAIST Information Network Laboratory:
Fetches anchors and in-line images in HTML, and prefetches. Cache saves
its own prefetches.
Supports the Internet Cache Protocol (ICP) - QUERY, HIT, MISS.
"Catalyst mode" separates prefetching proxy from primary caching proxy. ICS-FORTH
(Greece)
Institute of Computer Science at FORTH:
Markatos, Chronaki
Third-party prefetching broker.
Cache maintained using statistical usage information. Siva
Berkeley: Welsh
A cooperating set of caching proxy servers maintaining popular web documents.Adaptive
Web Caching
UCLA/LBNL-NRG:
Zhang,
Floyd, Jacobson
Tries to simulate multicast distribution of files by forming a mesh of
caching servers. A second request to any of these servers for a stored
page is like multicasting the file to all requesting parties.Translucent
Caching
USC/ISI:
Danzig, Obraczka
Mesh of caching servers
Neighbor cache discover through router support.
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This page written and maintained by Joe
Touch.
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Last modified Jan 15, 1998