97 search results - page 2 / 20 » Jamming sensor networks: attack and defense strategies |
JSAC
2011
12 years 12 months ago
2011
—Various spectrum management schemes have been proposed in recent years to improve the spectrum utilization in cognitive radio networks. However, few of them have considered the ...
WISEC
2010
ACM
13 years 10 months ago
2010
ACM
The locations of base stations are critically important to the viability of wireless sensor networks. In this paper, we examine the location privacy problem from both the attack a...
RTSS
2003
IEEE
13 years 10 months ago
2003
IEEE
Preventing denial-of-service attacks in wireless sensor networks is difficult primarily because of the limited resources available to network nodes and the ease with which attacks...
DSN
2004
IEEE
13 years 8 months ago
2004
IEEE
Wireless sensor networks face acute security concerns in applications such as battlefield monitoring. A central point of failure in a sensor network is the base station, which act...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
Wireless Sensor Networks (WSNs) are no longer a nascent technology and today, they are actively deployed as a viable technology in many diverse application domains such as health ...