132 search results - page 20 / 27 » Visibility-Graph-Based Shortest-Path Geographic Routing in S... |
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— In this paper we consider the problem of constructing a coordinate system in a sensor network where location information is not available. To this purpose we introduce the Virt...
COMCOM
2006
13 years 8 months ago
2006
A number of routing protocols [1] have been proposed for wireless sensor networks in recent years. Considering energy-efficiency as the primary objective, most of routing protocol...
WASA
2009
Springer
14 years 1 months ago
2009
Springer
Mobile underwater sensor networks are usually featured with three-dimensional topology, high node mobility and long propagation delays. For such networks, geographic routing has be...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
Gossip algorithms have recently received significant attention, mainly because they constitute simple and robust message-passing schemes for distributed information processing over...
SENSYS
2004
ACM
14 years 2 months ago
2004
ACM
Until practical ad-hoc localization systems are developed, early deployments of wireless sensor networks will manually configure location information in network nodes in order to...