7792 search results - page 1392 / 1559 » Designing the spectator experience |
193
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CONEXT
2009
ACM
15 years 7 months ago
2009
ACM
Recent analytical and experimental work demonstrate that IEEE 802.11-based wireless mesh networks are prone to turbulence. Manifestations of such turbulence take the form of large...
183
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MOBICOM
2010
ACM
15 years 6 months ago
2010
ACM
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
187
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MOBICOM
2010
ACM
15 years 6 months ago
2010
ACM
Cellular radios consume more power and suffer reduced data rate when the signal is weak. According to our measurements, the communication energy per bit can be as much as 6x highe...
172
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RECSYS
2010
ACM
15 years 6 months ago
2010
ACM
We present the design, implementation and evaluation of a new geotagging service, Gloe, that makes it easy to find, rate and recommend arbitrary on-line content in a mobile settin...
149
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SIGCOMM
2010
ACM
15 years 6 months ago
2010
ACM
RSSI is known to be a fickle indicator of whether a wireless link will work, for many reasons. This greatly complicates operation because it requires testing and adaptation to fin...