139 search results - page 25 / 28 » Enhancing the Routing Performance of Wireless Sensor Network... |
IWCMC
2009
ACM
14 years 2 months ago
2009
ACM
This paper proposes a dynamic trust establishment protocol that enables the nodes of an ad hoc network to establish security associations among each other in a distributed and pee...
MOBIHOC
2004
ACM
14 years 7 months ago
2004
ACM
Caching Internet based services is a potentially important application for MANETs, as it can improve mobile users' perceived quality of service, reduce their energy consumpti...
ADHOC
2007
13 years 7 months ago
2007
Geographic protocols are very promising for wireless ad hoc and sensor networks due to the low state storage and low message overhead. Under certain idealized conditions, geograph...
RTSS
2003
IEEE
14 years 26 days 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...
AINA
2007
IEEE
14 years 1 months ago
2007
IEEE
— Wireless sensor networks are made up of hundreds of devices deployed over a distant or sensitive field to be monitored. Energy consumption is balanced by taking advantage of t...