929 search results - page 54 / 186 » TinySA: a security architecture for wireless sensor networks |
IPCCC
2005
IEEE
14 years 1 months ago
2005
IEEE
Sensor networks are composed of a large number of low power sensor devices. For secure communication among sensors, secret keys must be established between them. The establishment...
ISCC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Wireless sensor networks are ad hoc networks comprised mainly of small sensor nodes with limited resources and one or more base stations, which are much more powerful l...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
Abstract-- Wireless Sensor Networks (WSNs) rely on innetwork aggregation for efficiency, however, this comes at a price: A single adversary can severely influence the outcome by co...
BROADNETS
2006
IEEE
14 years 2 months ago
2006
IEEE
— Data dissemination is an indispensible protocol component for the emerging large-scale sensor networks. In this paper, we propose a secure data dissemination protocol that enha...
AHSWN
2005
13 years 7 months ago
2005
Over the last few years, novel architectures like ad hoc and sensor networks have introduced new challenges in the way the communication infrastructure must be addressed. Unlike t...