1487 search results - page 7 / 298 » Information assurance in sensor networks |
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
IWDC
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we propose an improved alternative for the path key establishment phase of bootstrapping in a sensor network. Our scheme lets the network adapt to the deployment conï...
IPSN
2004
Springer
14 years 1 months ago
2004
Springer
We present a methodology for a sensor network to answer queries with limited and stochastic information using probabilistic techniques. This capability is useful in that it allows...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
A broadcast authentication mechanism is important in wireless sensor networks, assuring receivers of a packet's validity. To provide authentication, some researchers utilize ...
IPSN
2004
Springer
14 years 1 months ago
2004
Springer
Energy efficient transfer of data from sensors is a fundamental problem in sensor networks. In this paper, we propose a distributed beamforming approach to this problem, with a cl...