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How to specify the operational requirement in bindings ?

From: Ricky Ho <riho@cisco.com>
Date: Fri, 06 Sep 2002 14:02:13 -0700
Message-Id: <>
To: www-ws-desc@w3.org


Regarding how a simple web services can be aggregated in complex real-life 
scenario, any thoughts on how one can specify a certain operation of a 
particular port type requires the caller to be authenticated and possess 
certain security tokens ?  Or how to specify if the operation has to be 
called within an already established conversation (some sort of correlation 
properties) ?  Or how to specified if the operation has to be called within 
a transaction (so the invoker has to pass in the "transaction context" and 
a registration service so that the service provider can be enrolled in the 
transaction as a participant) ?

Best regards,
Received on Friday, 6 September 2002 17:02:46 UTC

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