587 search results - page 99 / 118 » A Probabilistic Routing Protocol for Heterogeneous Sensor Ne... |
RTSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, th...
SASO
2009
IEEE
14 years 2 months ago
2009
IEEE
—In sufficiently large heterogeneous overlays message loss and delays are likely to occur. This has a significant impact on overlay routing, especially on longer paths. The exi...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
We study the problem of information brokerage in sensor networks, where information consumers (sinks, users) search for data acquired by information producers (sources). Innetwork...
MOBICOM
2003
ACM
14 years 24 days ago
2003
ACM
Wireless Sensor Networks have been proposed for a multitude of location-dependent applications. For such systems, the cost and limitations of the hardware on sensing nodes prevent...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—Due to the open nature of a sensor network, it is relatively easy for an adversary to eavesdrop and trace packet movement in the network in order to capture the receiver physica...