April 2005
Beginner to intermediate
670 pages
22h 56m
English
Content preview from 802.11 Wireless Networks: The Definitive Guide, 2nd 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,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.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.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.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.
Foreword
Matthew Gast was my mentor long before I met him. I began reporting on wireless data networking in October 2000 when I discovered that Apple’s claims for its 802.11b-based AirPort Base Station were actually true.
I’d been burned with another form of wireless networking that used infrared, and had spent many fruitless hours using other “interesting” networking technologies that led to dead ends. I figured 802.11b was just another one. Was I glad I was wrong!
This discovery took me down a path that led, inexorably, to the first edition of 802.11 Wireless Networks. How did this stuff actually work as advertised? I knew plenty about the ISO model, TCP/IP, and Ethernet frames, but I couldn’t reconcile a medium in which all parties talked in the same space with what I knew about Ethernet’s methods of coping with shared contention.
Matthew taught me through words and figures that I didn’t originally understand, but returned to again and again as I descended further into technical detail in my attempts to explain Wi-Fi to a broader and broader audience through articles in The New York Times, The Seattle Times, PC World, and my own Wi-Fi Networking News (http://www.wifinetnews.com) site over the last five years.
I starting learning acronyms from 802.11 Wireless Networks and used Matthew’s book to go beyond expanding WDS into Wireless Distribution System into understanding precisely how two access points could exchange data with each other through a built-in 802.11 mechanism that allowed ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.