A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Payment for Services in Session Initiation Protocol (SIP)
Author(s) : C. Jennings, et al.
Filename : draft-jennings-sipping-pay-01.txt
Pages : 22
Date : 2005-2-22
Communication systems require that a person receiving a call be able
able to charge the caller when they are from different administrative
domains. This is necessary for making fair exchanges of service
between two different communicating parties and is a major strategy
for reducing the viability of SPAM. This draft proposes an approach
for doing this in SIP. The approach relies on a third party to act
as a payment service provider and is optimized for very simple, low
value transactions. It does not provide the full range of services
that are desirable in typical online trading systems.
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