376 search results - page 46 / 76 » Blocking Vulnerable Paths of Wireless Sensor Networks |
IPSN
2010
Springer
14 years 4 months ago
2010
Springer
Complex interactions and the distributed nature of wireless sensor networks make automated testing and debugging before deployment a necessity. A main challenge is to detect bugs ...
ADHOC
2007
13 years 10 months ago
2007
In this paper, we investigate the issues of QoS multicast routing in wireless ad hoc networks. Due to limited bandwidth of a wireless node, a QoS multicast call could often be blo...
NAS
2010
IEEE
13 years 8 months ago
2010
IEEE
—In greedy routing, each relay node forwards the message to a neighbor (also called successor) that is closer to the destination. However, the successor candidate set (SCS) is di...
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Wireless sensor networks (WSNs) employed in monitoring applications require data collected by the sensors to be deposited at specific nodes, referred to as drains. To ...
SENSYS
2004
ACM
14 years 3 months ago
2004
ACM
Existing geographic face routing algorithms use planarization techniques that rely on the unit-graph assumption, and thus can exhibit persistent routing failure when used with rea...