Name: draft-ietf-iptel-tgrep-04
Title: A Telephony Gateway REgistration Protocol (TGREP)
State: Active
Authors: Manjunath Bangalore
Group: IP Telephony (iptel)
Date: 2004-10-21
This document describes the Telephony Gateway Registration Protocol (TGREP)
for registration of telephony prefixes supported by telephony gateways and
soft switches. The registration mechanism can also be used to export
resource information. The prefix and resource information can then be
passed on to a TRIP Location Server, which in turn can propogate that
routing information within the same, and other internet telephony
administrative domains (ITAD). TGREP shares a lot of similarites with the
TRIP Protocol. It has similar procedures and Finite State Machine for
session establishment. It also shares the same format for messaages and a
subset of attributes with TRIP.
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