April 2023
Beginner
464 pages
10h 55m
English
book
CompTIA A+ CertMike: Prepare. Practice. Pass the Test! Get Certified!
by Mike Chapple, Mark Soper
Content preview from CompTIA A+ CertMike: Prepare. Practice. Pass the Test! Get Certified!
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CHAPTER 8Wireless Networking Protocols : Core 1 Objective 2.3: Compare and contrast protocols for wireless networking.
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Wireless networking replaces network cable with radio waves on specific frequencies. Just as a car radio has separate AM and FM bands on different frequencies, Wi-Fi (often spelled as Wi-Fi on the CompTIA A+ exams) uses two different frequency bands: ...
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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.