1677 search results - page 189 / 336 » A distributed security scheme for ad hoc networks |
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—The class of isotropic random walk mobility models, including Random Direction mobility model, Random Walk mobility model and Brownian motion mobility model, has been widely use...
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EUROPAR
2007
Springer
15 years 4 months ago
2007
Springer
We study the connectivity properties of a family of random graphs which closely model the Bluetooth’s device discovery process, where each device tries to connect to other device...
ICC
2007
IEEE
15 years 2 months ago
2007
IEEE
Abstract-- Providing real-time voice multicasting over multihop ad hoc wireless networks is a challenging task. The unique characteristics of voice traffic (viz. small packet size,...
JSAC
2006
14 years 10 months ago
2006
We focus on detecting intrusions in ad hoc networks using the misuse detection technique. We allow for detection modules that periodically stop functioning due to operational failu...
TWC
2011
14 years 5 months ago
2011
—In this paper, the performance of the ALOHA and CSMA MAC protocols are analyzed in spatially distributed wireless networks. The main system objective is correct reception of pac...