Basic HTML version of Foils prepared July 4 98

Foil 7 Typical 3 Tier Architecture

From HPcc from HLA/WebFlow/JWORB Perspective Madison Wisconsin Internet server Performance Meeting and Sandia Review Albuquerque -- June 23 and 24 1998. by Geoffrey C. Fox, Wojtek Furmanski
Back End Server: e.g.
Proprietary
Database
Service e.g. Database Repository
ThickClient e.g. Java Applet GUI
Middle Tier Server with "Business Logic" e.g. map user objects to relational tables as in Java Blend
We get 4 tier by refining client ....

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