2642 search results - page 51 / 529 » Robust node localization for wireless sensor networks |
109
click to vote
TIFS
2008
14 years 9 months ago
2008
We consider the problem of secret key distribution in a sensor network with multiple scattered sensor nodes and a mobile device that can be used to bootstrap the network. Our main...
100
click to vote
IJAHUC
2007
14 years 9 months ago
2007
: In wireless sensor networks, one of the main design challenges is to save severely constrained energy resources and obtain a long system lifetime. Low cost of sensors enables us ...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— Thanks to recent technological progress, autonomous wireless sensor networks have experienced considerable development. Currently, they are used in the areas of health care, en...
ITIIS
2010
14 years 4 months ago
2010
Greedy forwarding is the key mechanism of geographic routing and is one of the protocols used most commonly in wireless sensor networks. Greedy forwarding uses 1-hop local informa...
SENSYS
2003
ACM
15 years 3 months ago
2003
ACM
Many sensor network applications require that each node’s sensor stream be annotated with its physical location in some common coordinate system. Manual measurement and configu...