Re: cable guy "vapor"-izes DSL 3X cable TV troll!

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#436

From: Randy S.
Date: Sat, 03 Feb 2001 21:57

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> RFC 793 "Transmission Control Protocol"
> <ftp://ftp.isi.edu/in-notes/rfc793.txt>
> RFC 1122 "TRANSPORT LAYER -- TCP"
> <ftp://ftp.isi.edu/in-notes/rfc1122.txt>
>
>          4.2.3.2  When to Send an ACK Segment
>
>             A host that is receiving a stream of TCP data segments can
>             increase efficiency in both the Internet and the hosts by
>             sending fewer than one ACK (acknowledgment) segment per data
>             segment received; this is known as a "delayed ACK" [TCP:5].
>
>             A TCP SHOULD implement a delayed ACK, but an ACK should not
>             be excessively delayed; in particular, the delay MUST be
>             less than 0.5 seconds, and in a stream of full-sized
>             segments there SHOULD be an ACK for at least every second
>             segment.

Ahh!  Thank you.  This has been very educational ;-)

Randy S.

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Subject: Re: cable guy "vapor"-izes DSL 3X cable TV troll!
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