278 search results - page 15 / 56 » Performance of a Jini-based Ad Hoc Network Authentication Sc... |
CIIT
2007
13 years 8 months ago
2007
The cooperation of wireless nodes in ad hoc networks is crucial to ensure the proper working of the whole network due to the absence of infrastructure. Misbehaving nodes can drama...
INFOCOM
2011
IEEE
12 years 10 months ago
2011
IEEE
Abstract—We study the challenging problem of strategic content placement in a dynamic MANET. Existing content placement techniques cannot cope with such network dynamics since th...
TWC
2010
13 years 2 months ago
2010
In this paper, we evaluate the performance of a Medium Access Control (MAC) protocol for MIMO ad hoc networks under imperfect channel estimation. To this end, we also present an an...
SIGCOMM
2012
ACM
11 years 9 months ago
2012
ACM
Contact interval between moving vehicles is one of the key metrics in vehicular ad hoc networks (VANETs), which is important to routing schemes and network capacity. In this work,...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper, we address the impact of different access strategies in ad hoc networks with multiple antennas and MIMO communications. We employ a cross–layer designed MAC pr...