A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : SIP endpoint service charging requirements
Author(s) : W. Beck
Filename : draft-beck-sipping-svc-charging-req-01.txt
Pages : 14
Date : 2002-12-20
Today, a SIP user wanting to charge for a service needs to establish
an agreement with all prospective callers. This administrative
overhead can be avoided if caller and callee can prove the duration
and existence of a call in case of a dispute. The draft describes
requirements for protocols and SIP extension that can be used to
implement such functionality.
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