135 search results - page 26 / 27 » Energy-Efficient Beaconless Geographic Routing in Wireless S... |
TMC
2010
13 years 3 months ago
2010
— In Wireless Sensor and Actor Networks (WSANs), the collaborative operation of sensors enables the distributed sensing of a physical phenomenon, while actors collect and process...
TMC
2010
13 years 3 months ago
2010
—This paper focuses on multihop range-free localization in anisotropic wireless sensor networks. In anisotropic networks, geometric distance between a pair of sensor nodes is not...
ANSS
2005
IEEE
13 years 10 months ago
2005
IEEE
Wireless Sensor Networks (WSNs) have gained considerable attention in the past few years. As such, there has been an increasing need for defining and developing simulation framew...
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...
ALGOSENSORS
2004
Springer
13 years 10 months ago
2004
Springer
We conjecture that any planar 3-connected graph can be embedded in the plane in such a way that for any nodes s and t, there is a path from s to t such that the Euclidean distance ...