January 2001
Intermediate to advanced
368 pages
11h 35m
English
Content preview from IP Quality of Service
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A P P E N D I X
E
General IP Line Efficiency
Functions
This appendix discusses the following Internet Protocol (IP) line efficiency functions: the
Nagle Algorithm, Path maximum transmission unit (MTU) Discovery, Transmission
Control Protocol/Internet Protocol (TCP/IP) header compression, and Real-time Transport
Protocol (RTP) header compression.
The Nagle Algorithm
Terminal applications such as telnet and rlogin generate a 41-byte packet (a 40-byte IP
length and a 1-byte TCP header) for each 1 byte of user data. Such small packets, referred
to as tinygrams, are not a problem on local-area networks (LANs), but they can be
inefficient in using the a ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.