717 search results - page 11 / 144 » A Graph-Based Model for Disconnected Ad Hoc Networks |
INFOCOM
2003
IEEE
15 years 2 months ago
2003
IEEE
Abstract— We study the impact of interferences on the connectivity of large-scale ad-hoc networks, using percolation theory. We assume that a bi-directional connection can be set...
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INFOCOM
2010
IEEE
14 years 7 months ago
2010
IEEE
Cooperative Communication (CC) is a technology that allows multiple nodes to simultaneously transmit the same data. It can save power and extend transmission coverage. However, pri...
COMPSAC
2003
IEEE
15 years 2 months ago
2003
IEEE
Securely accessing unfamiliar services in public environments using ad hoc wireless networks is challenging. We present a proxy-based approach that uses other existing network cha...
IJNSEC
2006
14 years 9 months ago
2006
Nodes in a mobile ad hoc network need to thwart various attacks and malicious activities. This is especially true for the ad hoc environment where there is a total lack of central...
DALT
2004
Springer
15 years 2 months ago
2004
Springer
Ad hoc networks may be viewed as computational systems whose members may fail to, or choose not to, comply with the rules governing their behaviour. We are investigating to what ex...