490 search results - page 64 / 98 » Changing the Channel |
SAC
2010
ACM
14 years 2 months ago
2010
ACM
A large number of the MAC protocols proposed for establishing wireless sensor networks are based on the 802.11 standard. The trade-off in these protocols is the control packet ov...
COMSWARE
2006
IEEE
14 years 1 months ago
2006
IEEE
Sensor networks typically comprise of a number of inexpensive small devices with processing, communication and sensing abilities that collaborate to perform a common task. Sensor d...
IMC
2005
ACM
14 years 1 months ago
2005
ACM
By providing the best-effort service, the Internet Protocol (IP) does not maintain the same order of packets sent out by a host. Therefore, due to the route change, parallelism in...
INFOCOM
2003
IEEE
14 years 1 months ago
2003
IEEE
Abstract— Throughput performance of the IEEE 802.11 Distributed Coordination Function (DCF) is very sensitive to the number n of competing stations. The contribute of this paper ...
DATE
2010
IEEE
14 years 29 days ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...