draft-ietf-tsvwg-highspeed-00.txt | draft-ietf-tsvwg-highspeed-01.txt | |||
---|---|---|---|---|
Internet Engineering Task Force Sally Floyd | Internet Engineering Task Force Sally Floyd | |||
INTERNET-DRAFT ICSI | INTERNET-DRAFT ICSI | |||
Expires: January 2004 | Expires: February 2004 | |||
HighSpeed TCP for Large Congestion Windows | HighSpeed TCP for Large Congestion Windows | |||
Status of this Memo | Status of this Memo | |||
The proposals in this document are experimental. We believe they | The proposals in this document are experimental. While they may be | |||
are safe for deployment in the current Internet, but they do not | deployed in the current Internet, they do not represent a consensus | |||
represent a consensus that this is the best method for high-speed | that this is the best method for high-speed congestion control. In | |||
congestion control. In particular, we note that alternative | particular, we note that alternative experimental proposals are | |||
experimental proposals are likely to be forthcoming, and it is not | likely to be forthcoming, and it is not well understood how the | |||
well understood how the proposals in this document will interact | proposals in this document will interact with such alternative | |||
with such alternative proposals. | proposals. | |||
Status of this Document | Status of this Document | |||
This document is an Internet-Draft and is in full conformance with | This document is an Internet-Draft and is in full conformance with | |||
all provisions of Section 10 of RFC2026. | all provisions of Section 10 of RFC2026. | |||
Internet-Drafts are working documents of the Internet Engineering | Internet-Drafts are working documents of the Internet Engineering | |||
Task Force (IETF), its areas, and its working groups. Note that | Task Force (IETF), its areas, and its working groups. Note that | |||
other groups may also distribute working documents as Internet- | other groups may also distribute working documents as Internet- | |||
Drafts. | Drafts. | |||
skipping to change at page 2, line 25 | skipping to change at page 2, line 25 | |||
window of 83,333 segments, and a packet drop rate of at most | window of 83,333 segments, and a packet drop rate of at most | |||
one congestion event every 5,000,000,000 packets (or | one congestion event every 5,000,000,000 packets (or | |||
equivalently, at most one congestion event every 1 2/3 hours). | equivalently, at most one congestion event every 1 2/3 hours). | |||
This is widely acknowledged as an unrealistic constraint. To | This is widely acknowledged as an unrealistic constraint. To | |||
address this limitation of TCP, this document proposes | address this limitation of TCP, this document proposes | |||
HighSpeed TCP, and solicits experimentation and feedback from | HighSpeed TCP, and solicits experimentation and feedback from | |||
the wider community. | the wider community. | |||
TO BE DELETED BY THE RFC EDITOR UPON PUBLICATION: | TO BE DELETED BY THE RFC EDITOR UPON PUBLICATION: | |||
Changes from draft-ietf-tsvwg-highspeed-00.txt: | ||||
Changed: | ||||
"The proposals in this document are experimental. We believe | ||||
they are safe for deployment in the current Internet, " | ||||
To: | ||||
"The proposals in this document are experimental. While they | ||||
may be deployed in the current Internet, " | ||||
Changes from draft-floyd-tcp-highspeed-03.txt: | Changes from draft-floyd-tcp-highspeed-03.txt: | |||
Added the section on "Status of this Memo". | Added the section on "Status of this Memo". | |||
Added a paragraph to the end of the section on "Deployment | Added a paragraph to the end of the section on "Deployment | |||
issues of HighSpeed TCP" about possible interactions between | issues of HighSpeed TCP" about possible interactions between | |||
HighSpeed TCP and other alternative experimental proposals. | HighSpeed TCP and other alternative experimental proposals. | |||
Changes from draft-floyd-tcp-highspeed-02.txt: | Changes from draft-floyd-tcp-highspeed-02.txt: | |||
skipping to change at page 36, line 38 | skipping to change at page 36, line 38 | |||
} | } | |||
Table 14: Perl Program for computing the window in congestion | Table 14: Perl Program for computing the window in congestion | |||
avoidance. | avoidance. | |||
AUTHORS' ADDRESSES | AUTHORS' ADDRESSES | |||
Sally Floyd | Sally Floyd | |||
Phone: +1 (510) 666-2989 | Phone: +1 (510) 666-2989 | |||
ICIR (ICSI Center for Internet Research) | ICIR (ICSI Center for Internet Research) | |||
Email: floyd@icir.org | Email: floyd@acm.org | |||
URL: http://www.icir.org/floyd/ | URL: http://www.icir.org/floyd/ | |||
This draft was created in August 2002. | This draft was created in August 2003. | |||
End of changes. | ||||
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