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Power Management in Mobile Devices
book

Power Management in Mobile Devices

by Findlay Shearer
April 2011
Intermediate to advanced content levelIntermediate to advanced
336 pages
13h 59m
English
Newnes
Content preview from Power Management in Mobile Devices
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www.newnespress.com
Chapter 1
The original 802.11 Power Save, along with the more recent WMM Power Save add
small incremental impro
vements to the battery life of Wi-Fi portable devices, but for
the larger improvements needed to make mobile Wi-Fi technology viable, much more is
needed. This extra push has occurred by way of the chips that are used in Mobile Wi-Fi
devices. Wi-Fi chipmakers know that for the technology to become popular, and thus for
them to sell a lot of chips, the chips have to be very power thrifty.
1.4 Summary
Nomadicity refers to the system support needed to provide a rich set of computing,
communications and multimedia ...
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Publisher Resources

ISBN: 9780750679589