1532 search results - page 276 / 307 » Survey of Hardware Systems for Wireless Sensor Networks |
MOBISYS
2007
ACM
14 years 8 months ago
2007
ACM
In this work, we investigate the use of directional antennas and beam steering techniques to improve performance of 802.11 links in the context of communication between a moving v...
SIGMETRICS
2003
ACM
14 years 1 months ago
2003
ACM
—Node movement can be exploited to reduce the energy consumption of wireless network communication. The strategy consists in delaying communication until a mobile node moves clos...
ICDCS
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, we present 3DLoc: an integrated system of hardware and software toolkits for locating an 802.11compliant mobile device in a three dimensional (3D) space. 3DLoc feat...
MOBISYS
2009
ACM
14 years 9 months ago
2009
ACM
Top end mobile phones include a number of specialized (e.g., accelerometer, compass, GPS) and general purpose sensors (e.g., microphone, camera) that enable new people-centric sen...
SIGMOBILE
2010
13 years 3 months ago
2010
As new approaches toward clean-slate network transport continue to emerge in the wireless domain and beyond, so grows the difficulty of conducting reproducible, head-to-head evalu...