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119
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CORR
2007
Springer
15 years 3 months ago
2007
Springer
Abstract— We consider the level of information security provided by random linear network coding in network scenarios in which all nodes comply with the communication protocols y...
140
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TIT
2008
15 years 3 months ago
2008
Interference from other users limits the capacity, and possibly the connectivity, of wireless networks. A simple model of a wireless ad-hoc network, in which node locations are des...
120
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TIT
2008
15 years 3 months ago
2008
In an unreliable packet network setting, we study the performance gains of optimal transmission strategies in the presence and absence of coding capability at the transmitter, wher...
153
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SASN
2003
ACM
15 years 8 months ago
2003
ACM
In this paper we address the problem of secure multicast of data streams over a multihop wireless ad hoc network. We propose a dynamic multicast group management protocol that aim...
123
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ICC
2008
IEEE
15 years 9 months ago
2008
IEEE
: We study how to achieve a desired connectivity in a wireless mesh network using beamforming antennas. We show that there is no unique solution to this problem. Then, we propose a...