1330 search results - page 131 / 266 » Node Connectivity Analysis in Multi-Hop Wireless Networks |
150
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IJSNET
2008
15 years 3 months ago
2008
Abstract: This paper addresses the target coverage problem in wireless sensor networks. Communication and sensing consume energy, therefore efficient power management can extend ne...
158
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
148
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INFOCOM
2005
IEEE
15 years 9 months ago
2005
IEEE
— In third generation (3G) cellular networks, base stations are connected to base station controllers by pointto-point (usually T1/E1) links. However, today’s T1/E1 based backh...
144
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ISPDC
2010
IEEE
15 years 2 months ago
2010
IEEE
—In this paper, we propose SKAIT, a parameterized symmetric key pre-distribution scheme that guarantees a secure and confidential channel between every pair of nodes in a wirele...
166
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WCNC
2010
IEEE
15 years 1 months ago
2010
IEEE
: The two-phase MIMO NC (network coding) scheme can be used to boost the throughput in a two-way relay channel in which nodes are equipped with multiple antennas. The obvious strat...