288 search results - page 1 / 58 » Wifi-reports: improving wireless network selection with coll... |
MOBISYS
2009
ACM
14 years 5 months ago
2009
ACM
Wi-Fi clients can obtain much better performance at some commercial hotspots than at others. Unfortunately, there is currently no way for users to determine which hotspot access p...
DASC
2006
IEEE
13 years 6 months ago
2006
IEEE
Wireless Sensor Networks (WSNs) are severely constrained in computation and communication capabilities due to the cost and size of available sensors. On the other hand, autonomic ...
IEEECIT
2010
IEEE
13 years 3 months ago
2010
IEEE
—The increasingly complex roles for which Wireless Sensor Networks (WSNs) are being employed have driven the desire for energy-efficient reliable target tracking. In this paper, ...
WIOPT
2010
IEEE
13 years 3 months ago
2010
IEEE
—In distributed network settings, where nodes are not under the control of a single administrative entity, the fulfillment of fundamental network operations is heavily dependent...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Collaborative beamforming (CB) is a power efficient method for data communications in wireless sensor networks (WSNs) which aims at increasing the transmission range in the network...