11217 search results - page 571 / 2244 » Network Coding for Wireless Networks |
185
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WDAG
2004
Springer
16 years 15 days ago
2004
Springer
Abstract. A MAC protocol specifies how nodes in a sensor network access a shared communication channel. Desired properties of such MAC protocol are: it should be distributed and c...
171
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INFOCOM
2003
IEEE
16 years 13 days ago
2003
IEEE
—In this paper, we propose a comprehensive solution for power control in mobile ad hoc networks (MANETs). Our solution emphasizes the interplay between the MAC and network layers...
194
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ICDCSW
2002
IEEE
16 years 3 days ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...
240
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, the problem about power control in multiuser cognitive networks is addressed. The scenario we study is a heterogeneous network, where multiple cognitive (without the...
173
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AINA
2006
IEEE
15 years 11 months ago
2006
IEEE
Using beam forming antennas in ad hoc networks have been recently focused on, in order to improve the space reuse. This news context implies to revisit network algorithms because t...