Token-Based Port Mapping Between Unicast and Multicast RTP Sessions

Document Type Expired Internet-Draft (individual)
Authors Ali Begen  , Dan Wing  , Tom VanCaenegem 
Last updated 2010-11-08
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document presents a port mapping solution that allows RTP receivers to choose their own ports for an auxiliary unicast session in RTP applications using both unicast and multicast services (almost) without the need for retrieving pre-authorization.


Ali Begen (
Dan Wing (
Tom VanCaenegem (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)