Basic HTML version of Foils prepared June 5 99

Foil 31 Proxy -- Proxy -- Backend Capability

From Use of Java in Computational Science DoD Modernization Users Group Conference Monterey -- June 7 99. by Tom Haupt,Geoffrey C. Fox


The Proxies and actual instantiation are linked by messages whose semantic content is defined (best) in XML
The lower system level format can be HTTP RMI IIOP or ...
The client proxy is for rendering input and output including specification of object
The middle tier proxy allows choice of backend provider and functional integration (the user can specify integration at client proxy level)



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