What every security expert should know about 802.11n

posted onMay 15, 2009
by hitbsecnews

802.11n is expected to be ratified later this year and to provide speeds of up to 600 Mbps, which is over ten times faster than the existing standards. 802.11n also has other benefits such as increased range and reliability over legacy standards. What should you know about 802.11n? In this article, I will discuss five of the main technical improvements of 802.11n.

The technical improvements that I will discuss include:

MIMO Antennas
Spatial Multiplexing
Channel Bonding
Short Guard Interval
MAC Layer Improvements

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Wireless

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