Friday Sep 22

Archive for the ‘Wireless’ Category

Jan
19/12
Why more APs aren’t always better
Last Updated on Thursday, 9 February 2012 12:42
Written by jj
Thursday, January 19th, 2012
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Lately, I’ve been forced to dispel a volume of wireless myths, both in way of technology and vendors. I’m not sure if it’s a full moon, or some other astrological occurrence, but it’s gotten a little crazy recently. So, I thought I’d take a few blog posts to address some wireless myths, in brief, to keep in the back of your head as you explore wireless solutions and upgrades in your environment.

Here’s a thought on why more APs aren’t always better. (more…)

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Jan
18/12
Understanding collisions and duplex in wireless
Last Updated on Sunday, 12 February 2012 07:14
Written by jj
Wednesday, January 18th, 2012
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For whatever reason, we all seem to live with the delusion that wireless networking works like a wired connection, but over the air. And, in that world, we also have leprechauns. The truth is the layer 1 (physical) properties of wireless and RF are completely different; (more…)

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Dec
28/11
New Book “Low Tech Hacking” is Shipping (JJ)
Last Updated on Tuesday, 31 January 2012 12:45
Written by jj
Wednesday, December 28th, 2011
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Well, it’s finally “real”. Until now, this book has existed only as a flurry of emails, phone calls and Word documents immersed in a sea of highlighting. Today, Low Tech Hacking materializes in ink and paper. (more…)

Nov
30/11
The 4 Wireless Controller Architectures You Need to Know
Last Updated on Tuesday, 31 January 2012 12:33
Written by jj
Wednesday, November 30th, 2011
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Here are the 4 wireless controller/management architectures you NEED to know, and an overview of what vendor solutions fall where. (more…)

Feb
21/11
5 Classes of Wireless by Mission [Mgmt’s Guide to Wireless]
Last Updated on Tuesday, 31 January 2012 12:53
Written by jj
Monday, February 21st, 2011
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Wireless can be broken down into five primary classifications, based on its mission. These are classifications I’ve defined for use in discussing wireless goals with customers. (more…)

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