Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!uunet!husc6!mit-eddie!ll-xn!ames!sdcsvax!ucbvax!QUABBIN.SCRC.SYMBOLICS.COM!DCP From: DCP@QUABBIN.SCRC.SYMBOLICS.COM (David C. Plummer) Newsgroups: comp.protocols.tcp-ip Subject: TCP performance limitations Message-ID: <870929090456.5.DCP@KOYAANISQATSI.S4CC.Symbolics.COM> Date: Tue, 29-Sep-87 09:04:00 EDT Article-I.D.: KOYAANIS.870929090456.5.DCP Posted: Tue Sep 29 09:04:00 1987 Date-Received: Wed, 30-Sep-87 07:13:51 EDT References: Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet Lines: 7 Given your assumptions, TCP is not the limitting factor. The limitting factor are rate at which producers can produce data and consumers can consume it. It is quite easy to multibuffer TCP, and I suspect most implementations have. Given the horsepower of the consumer and the producer, and the channel bandwidth, and the multibuffering methodology, you can probably calculate the minimum window size that ensures the pipe will always be full.