Internet Drafts and RFCs: Numbering and Call Routing

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  ENUM/E.164   rfc2871   rfc3219   rfc2806   draft-antti-rfc2806bis

rfc2871.txt Summary
A Framework for Telephony Routing over IP
Author(s) J. Rosenberg, H. Schulzrinne
Organization ietf
State informational
Size 60664 bytes
Abstract This document serves as a framework for Telephony Routing over IP (TRIP), which supports the discovery and exchange of IP telephony gateway routing tables between providers. The document defines the problem of telephony routing exchange, and motivates the need for the protocol. It presents an architectural framework for TRIP, defines terminology, specifies the various protocol elements and their functions, overviews the services provided by the protocol, and discusses how it fits into the broader context of Internet telephony.

rfc3219.txt Summary
Telephony Routing over IP (TRIP)
Author(s) J. Rosenberg, H. Salama, M. Squire
Organization ietf
State proposed standard
Size 184618 bytes
Abstract This document presents the Telephony Routing over IP (TRIP). TRIP is a policy driven inter-administrative domain protocol for advertising the reachability of telephony destinations between location servers, and for advertising attributes of the routes to those destinations. TRIP's operation is independent of any signaling protocol, hence TRIP can serve as the telephony routing protocol for any signaling protocol. The Border Gateway Protocol (BGP-4) is used to distribute routing information between administrative domains. TRIP is used to distribute telephony routing information between telephony administrative domains. The similarity between the two protocols is obvious, and hence TRIP is modeled after BGP-4.

rfc2806.txt Summary
URLs for Telephone Calls
Author(s) A. Vaha-Sipila
Organization ietf
State proposed standard
Size 50647 bytes
Abstract This document specifies URL (Uniform Resource Locator) schemes "tel", "fax" and "modem" for specifying the location of a terminal in the phone network and the connection types (modes of operation) that can be used to connect to that entity. This specification covers voice calls (normal phone calls, answering machines and voice messaging systems), facsimile (telefax) calls and data calls, both for POTS and digital/mobile subscribers.

draft-antti-rfc2806bis-08.txt Summary
The tel URI for Telephone Calls
Author(s) Henning Schulzrinne, Antti Vaha-Sipila
Organization ietf
State unknown
Date 2003-02-20
Size 46009 bytes
Abstract This document specifies the URI (Uniform Resource Identifier) scheme "tel". The "tel" URI describes resources identified by telephone numbers.

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Last Update: May 14, 2002