236 search results - page 38 / 48 » Delay and Energy Tradeoff in Multi-State Wireless Sensor Net... |
JUCS
2010
13 years 5 months ago
2010
: We present a table-less position based routing scheme for low power data centric wireless sensor networks. Our proposed scheme is localized, uses greedy forwarding approach, and ...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—In a wireless sensor network, an adversary equipped monitoring antenna can easily overhear packets, which may facilitate identifying the directions of packet flows and trace to ...
WS
2005
ACM
14 years 28 days ago
2005
ACM
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
ISLPED
2006
ACM
14 years 1 months ago
2006
ACM
Harvesting energy from the environment is a desirable and increasingly important capability in several emerging applications of embedded systems such as sensor networks, biomedica...
COMCOM
2006
13 years 7 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...