1488 search results - page 189 / 298 » Cooperative Beamforming for Wireless Ad Hoc Networks |
208
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INFOCOM
2006
IEEE
16 years 12 days ago
2006
IEEE
— Space-time communications can help combat fading and hence can significantly increase the capacity of ad hoc networks. Cooperative diversity or virtual antenna arrays facilita...
172
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BROADNETS
2004
IEEE
15 years 10 months ago
2004
IEEE
Display of continuous media using self-organizing ad hoc networks of wireless communication systems will potentially be used in a variety of applications. Example deployments migh...
178
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COMCOM
2008
15 years 6 months ago
2008
In this paper, we address the problem of increasing the effectiveness of an intrusion detection system (IDS) for a cluster of nodes in ad hoc networks. To reduce the performance o...
151
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MOBIHOC
2003
ACM
16 years 6 months ago
2003
ACM
Contrary to the common belief that mobility makes security more difficult to achieve, we show that node mobility can, in fact, be useful to provide security in ad hoc networks. We...
198
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MIDDLEWARE
2004
Springer
15 years 11 months ago
2004
Springer
The characteristics of mobile environments, with the possibility of frequent disconnections and fluctuating bandwidth, have forced a rethink of traditional middleware. In particu...