While I disagree with Jonathan's assertion that we should insert an entirely useless (for all but NAT) UDP header in front of all new protocols we design, I also disagree with Joel's (implicit) assumption that we can't implement congestion control on top of UDP.
SCTP mapped on top of UDP would have exactly the same congestion control properties as SCTP mapped on top of IP. Once I've read the draft, I may have other opinions. Harald _______________________________________________ Ietf mailing list Ietf@ietf.org http://www.ietf.org/mailman/listinfo/ietf