A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Accurate ECN Feedback in TCP
Author(s) : Mirja Kuehlewind
Richard Scheffenegger
Filename : draft-kuehlewind-conex-accurate-ecn-01.txt
Pages : 23
Date : 2011-10-31
Explicit Congestion Notification (ECN) is an IP/TCP mechanism where
network nodes can mark IP packets instead of dropping them to
indicate congestion to the end-points. An ECN-capable receiver will
feedback this information to the sender. ECN is specified for TCP in
such a way that only one feedback signal can be transmitted per
Round-Trip Time (RTT). Recently new TCP mechanisms like ConEx or
DCTCP need more accurate feedback information in the case where more
than one marking is received in one RTT.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-kuehlewind-conex-accurate-ecn-01.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-kuehlewind-conex-accurate-ecn-01.txt
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