8/30/00
CSIT: IT1 Web Structure  http://aspen.csit.fsu.edu/it1fall00
18
Multi-Tier Client Server Service
Relational
Database
Web Server
Object Store
Object Broker
IIOP
Specialized Java Server
HTTP
RMI(IIOP)
or Custom
Client Tier
Javabean            Enterprise Javabean
Old and New Useful Backend Systems
Back-end Tier
Services
Middle Tier
Servers