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Signaling Compression (SigComp) - Extended Operations (RFC3321)

IP.com Disclosure Number: IPCOM000010653D
Original Publication Date: 2003-Jan-01
Included in the Prior Art Database: 2003-Jan-07
Document File: 20 page(s) / 40K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

H. Hannu: AUTHOR [+6]

Abstract

This document describes how to implement certain mechanisms in Signaling Compression (SigComp), RFC 3320, which can significantly improve the compression efficiency compared to using simple per- message compression.

This text was extracted from an ASCII text file.
This is the abbreviated version, containing approximately 7% of the total text.

Network Working Group                                           H. Hannu

Request for Comments: 3321                            J. Christoffersson

Category: Informational                                         Ericsson

                                                             S. Forsgren

                                                             K.-C. Leung

                                                   Texas Tech University

                                                                  Z. Liu

                                                                   Nokia

                                                                R. Price

                                                      Siemens/Roke Manor

                                                            January 2003

         Signaling Compression (SigComp) - Extended Operations

Status of this Memo

   This memo provides information for the Internet community.  It does

   not specify an Internet standard of any kind.  Distribution of this

   memo is unlimited.

Copyright Notice

   Copyright (C) The Internet Society (2003).  All Rights Reserved.

Abstract

   This document describes how to implement certain mechanisms in

   Signaling Compression (SigComp), RFC 3320, which can significantly

   improve the compression efficiency compared to using simple per-

   message compression.

   SigComp uses a Universal Decompressor Virtual Machine (UDVM) for

   decompression, and the mechanisms described in this document are

   possible to implement using the UDVM instructions defined in RFC

   3320.

Hannu, et. al.               Informational                      [Page 1]

RFC 3321             SigComp - Extended Operations          January 2003

Table of Contents

   1.  Introduction..................................................2

   2.  Terminology...................................................3

   3.  Architectural View of Feedback................................4

   4.  State Reference Model.........................................5

   5.  Extended Mechanisms...........................................6

   6.  Implications on SigComp......................................13

   7.  Security Considerations......................................17

   8.  IANA Considerations..........................................17

   9.  Acknowledgements.....