738 search results - page 52 / 148 » Security considerations in ad hoc sensor networks |
WS
2006
ACM
14 years 2 months ago
2006
ACM
In this paper, we propose a formal notion of network security for ad hoc networks. We adopt a probabilistic security framework, that is, security is defined by a polynomially bou...
SUTC
2010
IEEE
14 years 17 days ago
2010
IEEE
— Extensive research has been performed to study selfish data caching in ad hoc networks using game-theoretic analysis. However, due to the caching problem’s theoretical root ...
PEWASUN
2004
ACM
14 years 2 months ago
2004
ACM
In many instances, an ad hoc network consists of nodes with different hardware and software capabilities as well as power limitations. This is the case of ad hoc grids where devi...
JNW
2008
13 years 7 months ago
2008
The article proposes a simple, scalable and robust scheme for the distribution of revocation information in mobile ad hoc networks (MANETs). The scheme is intended for ad hoc netwo...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— In this paper, a Dynamic Source Routing (DSR)based directional routing protocol is invoked for wireless ad hoc networks using directional antennas. This is designed to ...