draft-sandlund-rfc4996bis-00.txt   draft-sandlund-rfc4996bis-01.txt 
Network Working Group G. Pelletier Network Working Group G. Pelletier
Internet-Draft InterDigital Communications Internet-Draft InterDigital Communications
Obsoletes: 4996 (if approved) K. Sandlund Obsoletes: 4996 (if approved) K. Sandlund
Intended status: Standards Track Ericsson Intended status: Standards Track Ericsson
Expires: September 6, 2012 L-E. Jonsson Expires: September 27, 2012 L-E. Jonsson
M. West M. West
Siemens/Roke Manor Siemens/Roke Manor
March 5, 2012 March 26, 2012
RObust Header Compression (ROHC): A Profile for TCP/IP (ROHC-TCP) RObust Header Compression (ROHC): A Profile for TCP/IP (ROHC-TCP)
draft-sandlund-rfc4996bis-00 draft-sandlund-rfc4996bis-01
Abstract Abstract
This document specifies a ROHC (Robust Header Compression) profile This document specifies a ROHC (Robust Header Compression) profile
for compression of TCP/IP packets. The profile, called ROHC-TCP, for compression of TCP/IP packets. The profile, called ROHC-TCP,
provides efficient and robust compression of TCP headers, including provides efficient and robust compression of TCP headers, including
frequently used TCP options such as SACK (Selective Acknowledgments) frequently used TCP options such as SACK (Selective Acknowledgments)
and Timestamps. and Timestamps.
ROHC-TCP works well when used over links with significant error rates ROHC-TCP works well when used over links with significant error rates
skipping to change at page 1, line 47 skipping to change at page 1, line 47
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/. Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on September 6, 2012. This Internet-Draft will expire on September 27, 2012.
Copyright Notice Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the Copyright (c) 2012 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
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A ROHC profile identifier has been reserved by the IANA for the A ROHC profile identifier has been reserved by the IANA for the
profile defined in this document. Profiles 0x0000-0x0005 have profile defined in this document. Profiles 0x0000-0x0005 have
previously been reserved; this profile is 0x0006. As for previous previously been reserved; this profile is 0x0006. As for previous
ROHC profiles, profile numbers 0xnn06 have been reserved for future ROHC profiles, profile numbers 0xnn06 have been reserved for future
updates of this profile. updates of this profile.
Profile Usage Document Profile Usage Document
identifier identifier
0x0006 ROHC TCP [RFC4996] 0x0006 ROHC TCP [RFCthis]
0xnn06 Reserved 0xnn06 Reserved
12. Acknowledgments 12. Acknowledgments
The authors would like to thank Qian Zhang, Hong Bin Liao, Richard The authors would like to thank Qian Zhang, Hong Bin Liao, Richard
Price, and Fredrik Lindstroem for their work with early versions of Price, and Fredrik Lindstroem for their work with early versions of
this specification. Thanks also to Robert Finking and Carsten this specification. Thanks also to Robert Finking and Carsten
Bormann for valuable input. Bormann for valuable input and to Carl Knutsson and Gilbert Strom for
suggestions and review of the updates made in this document.
Additional thanks: this document was reviewed during working group Additional thanks: this document was reviewed during working group
last-call by committed reviewers Joe Touch and Ted Faber, as well as last-call by committed reviewers Joe Touch and Ted Faber, as well as
by Sally Floyd, who provided a review at the request of the Transport by Sally Floyd, who provided a review at the request of the Transport
Area Directors. Area Directors.
13. References 13. References
13.1. Normative References 13.1. Normative References
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