291 search results - page 34 / 59 » A Distributed Wakening Based Target Tracking Protocol for Wi... |
INFOCOM
2011
IEEE
13 years 16 days ago
2011
IEEE
—Extracting planar graph from network topologies is of great importance for efficient protocol design in wireless ad hoc and sensor networks. Previous techniques of planar topol...
ICON
2007
IEEE
14 years 3 months ago
2007
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of th...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—Owing to the availability of low-cost and low-power CMOS cameras, Wireless Video Sensor Networks (WVSN) has recently become a reality. However video encoding is still a costly p...
NAS
2010
IEEE
13 years 6 months ago
2010
IEEE
The past five years witnessed a rapid development in wireless sensor networks, which have been widely used in military and civilian applications. Due to different requirements in t...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—A cross-layer communication protocol called VSNModule is introduced for Wireless Video Sensor Networks based on UltraWideBand (UWB) radio technology at the physical laye...