389 search results - page 35 / 78 » Dynamic Relay Node Placement in Wireless Sensor Networks |
COMCOM
2008
13 years 8 months ago
2008
We present the definition and performance evaluation of a protocol for building and maintaining a connected backbone among the nodes of a wireless sensor networks (WSN). Building ...
AINA
2004
IEEE
13 years 11 months ago
2004
IEEE
Abstract. Wireless Sensor Networks (WSNs) have been widely used in motoring and collecting interests of environment information. Packet flooding or broadcasting is an essential fun...
HICSS
2007
IEEE
14 years 2 months ago
2007
IEEE
Several data-centric communication paradigms have been proposed in the domain of wireless sensor networks (WSN). Therefore, the principles of operation and maintenance in such net...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— Relaying and orthogonal frequency division multiple access (OFDMA) are the accepted technologies for emerging wireless communications standards. The activities in many ...