273 search results - page 45 / 55 » Understanding Congestion in IEEE 802.11b Wireless Networks |
SECON
2010
IEEE
13 years 6 months ago
2010
IEEE
Interference model is the basis of MAC protocol design in wireless networks, and it directly affects the efficiency and predictability of wireless messaging. To exploit the strengt...
ICDCS
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—Wireless Sensor Networks (WSNs) are increasingly available for mission-critical applications such as emergency management and health care. To meet the stringent requirem...
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
—Wireless sensor networks (WSN) built using current Berkeley Mica motes exhibit low reliability for packet delivery. There is anecdotal evidence of poor packet delivery rates fro...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Realistic mobility models are important to understand the performance of routing protocols in wireless ad hoc networks, especially when mobility-assisted routing scheme...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— We present a measurement-parameterized performance study of deployment factors in wireless mesh networks using three performance metrics: client coverage area, backhaul...