Basic HTML version of Foils prepared March 26 99

Foil 7 PPT Slide

From Overview of Gateway and Problem Solving Environments Chemical Engineering Alliance AT Meeting Univ of Kansas -- March 4 99. by Dick Pritchard(OSC)


ORB-based Java Middleware (WebFlow)
· To be implemented by NPAC-Syracuse in cooperation with OSC implementation of CCM PSE
· Interface requirements currently being defined -- will use XML
-- Client -- Middleware (standard "buttons" on client invoking
middleware services)
-- Middleware -- Backend (instantiating generic service request on
chosen backend)
· Effort includes transition to secure environment (Kerberos/SecurID) and interface to ASC scheduler (PBS)
. Will provide generic "services" such as access to scheduler, job composition, visualization, job submission, etc.
· Fully functional demo planned for SC99
· Replication of PSEs for other computational areas will follow based on structure developed for CCM



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