[RTF] AC019 proposal to WSA WG

Below is the replacement text proposal from Reliability Task Force
for D-AC019 in the WS Requirements document. 
Note that AR019.1 and AR019.2 were accepted in the ballot earlier in May.
We did not change them.

Thank you.

-Suresh
Sterling Commerce
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D-AC019
	The Web Service Architecture enables conforming Web Services to be
reliable, stable, and evolvable over time.
	
AR019.1 Web Services conforming to Web Service Architecture can be reliably
discovered, accessed, and executed.

D-AR019.1.1 Web Services Architecture will enable discovery of a relocated
Web Service.
D-AR019.1.2 Web Service Architecture will enable the availability of a Web
Service conveyed, where possible.
D-AR019.1.3 Web Services Architecture will incorporate support for reliable
messaging.

AR019.2 The Web Services Architecture enables a conforming Web Service
implementation to be stable with respect to its definition.
	D-AR019.2.1 A Web Service can be defined independent of its
implementation.

D-AR019.3 The Web Service Architecture enables a conforming Web Service
definition to be evolvable.
	
	D-AR019.3.1 The Web Services Architecture is governed by a well
defined versioning scheme for Web Services that is made available
independent of the service.

Received on Tuesday, 2 July 2002 17:24:14 UTC