Basic HTML version of Foils prepared 10 October 99

Foil 8 Basic Multi Tier architecture

From Uses of XML in Distance and Distributed Learning FSU Workshop on Symbolic Notations on the Web -- 8 October 99. by Geoffrey C. Fox
Two Sweet Spots for defining Interfaces
Educational Objects can be stored in Databases, Web Sites etc.
Broker or Server
XML
Result
XML Query
Rendering Engine
Browser
Rendering Engine
HTML
Universal Interfaces
IDL or Templates
XML Request for service
followed by return of XML result

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