3G Wireless Support in the SIP/SDP Static Dictionary for Signaling Compression (SigComp)
draft-akhtar-sipping-3g-static-dictionary-01
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Author | Haseeb Akhtar | ||
| Last updated | 2006-09-12 | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
While using SIGComp [4] based compression in SIP/SDP [5] [6], it is imperative to have access to a static dictionary to be used on the first SIP message that the compressor sends out. The session set up time can be reduced significantly if the compression rate of the first SIP message is considerably high. The existing static dictionary for SIP and SDP [2], however, does not include some wireless specific data elements. This document introduces these new data elements that are specific to various wireless access technologies. These new data elements are part of the first SIP message (i.e., originating SIP Invite) used to initiate a session.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)