640 search results - page 51 / 128 » Securing Multicast Groups in Ad Hoc Networks |
ISSADS
2005
Springer
14 years 2 months ago
2005
Springer
The aim of this paper is to show some solutions for key management in ad hoc networks. The major problem in providing security services in such infrastructure less networks is how...
CN
2002
13 years 8 months ago
2002
In this paper we consider source-initiated multicast session traffic in an ad hoc wireless network, operating under hard constraints on the available transmission energy as well a...
LCN
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we propose a novel framework for secure multicast on overlay networks. Our contributions are threefold: 1) a technique key composition is proposed to cope with the ...
INFOCOM
2003
IEEE
14 years 2 months ago
2003
IEEE
Abstract— As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad ho...
CSI
2008
13 years 8 months ago
2008
VANETs have the potential to dramatically increase road safety by giving drivers more time to react adequately to dangerous situations. To prevent abuse of VANETs, a security infra...