It's time for last call before the res-issues draft is submitted to the IESG for consideration as an Informational RFC. The abstract is below. Now is the time...
Falk, Aaron
afalk@...
Jun 3, 1999 8:18 pm
644
Aaron, I have reviewed the draft and it looks fine to me. I think it is ready to move forward... John...
New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the TCP Over Satellite Working Group of the IETF. ...
Internet-Drafts@...
Jun 15, 1999 8:36 pm
648
FYI... You'll be seeing a new version of res-issues in the I-D archives soon (rev -09). There is no substanitive change between 08 and 09. Someone pointed out...
Mark Allman
mallman@...
Jun 20, 1999 3:34 pm
649
New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the TCP Over Satellite Working Group of the IETF. ...
Internet-Drafts@...
Jun 22, 1999 4:01 pm
650
... INFOCOM 2000 LAST CALL FOR PAPERS IEEE Infocom 2000 (Israel) http://www.comnet.technion.ac.il/infocom2000 (U.S.A.)...
Fred Bauer
fred@...
Jun 23, 1999 5:19 pm
651
Vern- -res-issues- is done. It has gone through a two week last call with no comments on the list and no substantive changes by Mark. Please forward to the...
Falk, Aaron
afalk@...
Jun 25, 1999 8:16 am
652
INFOCOM 2000 ... Since the distribution of papers to TPC members has been postponed to July 6, 1999, the program committee of Infocom 2000 has decided to...
Fred Bauer
fred@...
Jun 28, 1999 7:15 pm
653
The AIAA 18th International Communications Satellite Systems Conference will take place on April 10-14, 2000 in Oakland, California at the Convention Center...
Hi, Pls refer to section 3.3.4 of http://www.ietf.org/internetdrafts/draft-ietf-tcpsat-res-issues-09.txt " Differentiating between congestion (loss of segments...
ketan bajaj
ketan_bajaj@...
Jul 22, 1999 8:59 am
656
... There are several companies who tackle this problem. Obviously, solving a problem by a hop-by-hop special optimizations is a very good way to utilize each...
Osnat Mokryn
osnaty@...
Jul 22, 1999 10:03 am
657
... You'll find more general topologies dealt with in the PILC working group. Specifically, there are two drafts you might be interested in. One on lossy ...
Falk, Aaron
afalk@...
Jul 22, 1999 2:23 pm
658
... hop. ... Another example is the SkyX from Mentat Inc., related information can be found at http://www.mentat.com/skyx/whitepaper.html ... PAN Jianping...
PAN Jianping
jpan@...
Jul 22, 1999 3:40 pm
659
I think it should be interesting to investigate efforts on a protocol that is enable to cope with TCP limitations. up to now this type of protocol has been...
Dean Martin
deanmartin_fr@...
Jul 22, 1999 6:57 pm
660
Dean- Well, it depends by what you mean 'TCP limitations.' If by that you mean something like stop-and-wait behavior when more than one packet is lost in a ...
Falk, Aaron
afalk@...
Jul 22, 1999 10:20 pm
661
thanks for the feedback, i agree that techniques such as spoofing (splitting the tcp connection) from companies mentioned like flash-networks & mentat, and...
ketan bajaj
ketan_bajaj@...
Jul 23, 1999 9:13 am
662
Hi The terms spoofing has different meaning and generally denotes systems which send false acknowledgements to the end node to trick it into sending data...
Dean Martin
deanmartin_fr@...
Jul 23, 1999 11:30 am
663
... In the absense of explicit information, the sender *must* assume that a lost packet is an indication of congestion. You can't change this aspect of TCP,...
Jamshid Mahdavi
mahdavi@...
Jul 23, 1999 4:27 pm
664
This is an issue that would be helped by good ECN and new sender code, if the sender then could assume lack of ECN implies error loss -- thus keep sending with...
Alex Cannara
cannara@...
Jul 23, 1999 5:33 pm
665
Note that spoofing has been around for many years for LAN protocols, such as LLC, where folks like Cisco create effectively routed links for unroutable...
Alex Cannara
cannara@...
Jul 23, 1999 5:53 pm
666
Oh, don't I wish. Unfortunately, packets carrying CE bit set are just as likely to be lost due to congestion as any other packet, so that the lack of ECN means...
Spencer Dawkins
sdawkins@...
Jul 23, 1999 7:43 pm
667
... Unfortunately, you can't make this assumption ("lack of ECN implies error loss"). I believe that Phil Karn (I hope I'm attributing this correctly) has ...
Jamshid Mahdavi
mahdavi@...
Jul 23, 1999 7:45 pm
668
... I believe with CDMA this situation can occur. Greater number of users can lead to a higher error rate, which is an indication of congestion (of course, ...
Nitin Vaidya
nvaidya@...
Jul 23, 1999 8:01 pm
669
Ketan, ... As I understand it, your original question was "Why bother trying to make TCP distinguish between corruption loss and congestion loss, why not make...
Robert C. Durst
durst@...
Jul 23, 1999 11:58 pm
670
Jamshid, I agree, the use of some mechanism that makes a clear distinction between loss and congestion available to the sender is what would make things much...
Alex Cannara
cannara@...
Jul 24, 1999 5:13 am
671
Spencer, yes I wasn't suggesting ECN as "the defined standard", and wasn't even aware of all the problems with it you mention. I'm just hoping for something...
Alex Cannara
cannara@...
Jul 24, 1999 5:18 am
672
... We can always engineer the optimum solution for a particular problem. However, TCP is a compromise that works in nearly all environments and works very...
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