March 2018
Intermediate to advanced
626 pages
17h 32m
English
book
Network Analysis Using Wireshark 2 Cookbook - Second Edition
by Nagendra Kumar Nainar, Yoram Orzach, Yogesh Ramdoss
Content preview from Network Analysis Using Wireshark 2 Cookbook - Second Edition
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How it works...
The TCP sliding window mechanism works as follows:
- After the connection is established, the sender sends data to the receiver, filling the receiver window.
- After several packets, the receiver sends an ACK to the sender, confirming the acceptance of the bytes sent by it. Sending the ACK empties the receiver window.
- This process is continuous when the sender is filling the window, and the receiving party empties them and sends confirmation of the information.
- Increasing the receiver window size tells the sender to increase the throughput, and decreasing it tells them to decrease the throughput. It works according to the following WS/RTT rule (with some changes according to the TCP version):
The window size field in TCP header ...
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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.