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Latest Articles from Savas Parastatidis
By Mark Little; Jim Webber; Savas Parastatidis
In July 2003 a consortium of Web services vendors released the Web services Composite Application Framework (WS-CAF) to the community. WS-CAF is comprised of three specifications that together provide a means of reliably composing individual Web services into larger aggregate applicati...
Apr. 30, 2004 12:00 AM EDT  Reads: 29,735  Replies: 2
By Jim Webber; Savas Parastatidis
There has been much debate lately on what exactly WSDL's purpose is, and much of that debate has focused on whether WSDL is an interface definition language (IDL), or whether WSDL is better used to specify message-level contracts (without any associated operational semantics).
Apr. 5, 2004 12:00 AM EDT  Reads: 30,460  Replies: 13
By Savas Parastatidis
In June 2003, the Global Grid Forum (GGF) adopted the Open Grid Services Infrastructure (OGSI) specification as a GGF standard. OGSI is essential to the Open Grid Computing vision as it is the foundation on top of which the building blocks of future Grid applications will be placed.
Jul. 24, 2003 12:00 AM EDT  Reads: 17,525  Replies: 1