3009 search results - page 213 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
276
click to vote
INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
IEEE 802.11 Medium Access Control(MAC) is proposed to support asynchronous and time bounded delivery of radio data packets in infrastructure and ad hoc networks. The basis of the I...
183
click to vote
GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— In Wireless Sensor Networks (WSNs), symmetric key schemes may be used to provide security. Recently, a class of random key pre-distribution techniques have been proposed and in...
205
click to vote
GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—Over the last few years, many researchers have paid a lot of attention to the user authentication problem. However, to date, there has been relatively little research suited for...
220
click to vote
BROADNETS
2006
IEEE
15 years 10 months ago
2006
IEEE
Sensor webs are heterogeneous collections of sensor devices that collect information and interact with the environment. They consist of wireless sensor networks that are ensembles ...
195
click to vote
JSAC
2006
15 years 6 months ago
2006
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...