27 search results - page 1 / 6 » Flying Sinks: Heuristics for Movement in Sensor Networks |
HICSS
2006
IEEE
13 years 11 months ago
2006
IEEE
Movement in wireless and sensor environments changes the degree to which we can communicate. Whereas sensor networks are generally seen as static, in many situations there is at l...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
ICCCN
2007
IEEE
13 years 5 months ago
2007
IEEE
—Mobile sink has been adopted by many schemes for lifetime improvement in wireless sensor networks. It is necessary to propagate the topological or location changes caused by the...
MASS
2010
12 years 11 months ago
2010
In Wireless Sensor Networks (WSN), data gathering using mobile sinks typically incurs constant propagation of sink location indication messages to guide the direction of data repor...
IPSN
2009
Springer
13 years 11 months ago
2009
Springer
We present an algorithm for data delivery to mobile sinks in wireless sensor networks. Our algorithm is based on information potentials, which we extend to account for mobility. W...