I have submitted a revised version of draft-ietf-dccp-rfc3448bis-04.txt, ready for Working Group Last Call. The revisions address feedback from Gorry and from the reviewers; the revisions don't include any changes to the algorithms themselves. The revised draft is available from: "http://www.icir.org/tfrc/draft-ietf-dccp-rfc3448bis-04.pdf", "http://www.icir.org/tfrc/draft-ietf-dccp-rfc3448bis-04.txt". The changes are summarized below. - Sally http://www.icir.org/floyd/ Changes from draft-ietf-dccp-rfc3448bis-03.txt: * Added text that the choice of b=1 is consistent with RFC3465bis. Feedback from Gorry. * Typos and such reported by Arjuna. * Updated terminology section, fixed typos and such. Feedback from Vladimir Moltchanov. * Added a section to the Appendix about how one would add CWV-styoe behavior to TFRC for data-limited periods, if one wanted to. Feedback from Gorry. * Added an implementation section about X_recv_set.