August 2014
Intermediate to advanced
388 pages
14h 1m
English
Content preview from Foundations of Python Network Programming, Third EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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CHAPTER 3
TCP
The Transmission Control Protocol (officially TCP/IP but referred to as TCP throughout the rest of this book) is the workhorse of the Internet. First defined in 1974, it builds upon the packet transmission technology of the Internet Protocol (IP, described in Chapter 1) to let applications communicate using continuous streams of data. Unless a connection dies or freezes because of a network problem, TCP guarantees that the data stream will arrive intact, without any information lost, duplicated, or out of order.
Protocols that carry documents and files nearly always ride atop TCP. This includes the delivery of web pages to your browser, ...
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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.