We have submitted a revised version of draft-ietf-dccp-ccid4-02, available from "http://tools.ietf.org/html/draft-ietf-dccp-ccid4-02". The only change is as follows: * Added a Design Considerations section with a discussion on the length of the Drop Count field in the Dropped Packets option, and on the lengths of the fields in the Loss Intervals option. From feedback in the Working Group. The authors are ready for this to go to Working Group Last Call whenever the working group is ready. Many thanks, - Sally http://www.icir.org/floyd/