A New Internet-Draft is available from the on-line Internet-Drafts
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Title : NAT Traversal for dSIP
Author(s) : E. Cooper, et al.
Filename : draft-matthews-p2psip-dsip-nat-traversal-00.txt
Pages : 22
Date : 2007-2-27
This document shows how the algorithm for resource registration and
lookup in a SIP-based peer-to-peer system can be implemented in the
presence of NATs. More precisely, this document show how this
algorithm can be generalized into a method of routing arbitrary SIP
requests through overlays, and how this approach can be used to set
up new connections between peers to use for additional SIP signaling.
The document uses SIP to signal new dSIP connections, and uses
Interactive Connectivity Establishment (ICE) to allow these
connections to be established through NATs.
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