1677 search results - page 152 / 336 » A distributed security scheme for ad hoc networks |
203
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GLOBECOM
2008
IEEE
16 years 26 days ago
2008
IEEE
—In this paper, we propose an analytical technique to evaluate the statistics of the channel estimation error in a simple multi-user ad hoc networking scenario. This problem is v...
182
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PDP
2005
IEEE
15 years 12 months ago
2005
IEEE
The upcoming IEEE 802.11e standard was developed to offer QoS capabilities to WLAN, offering significative improvements to multimedia traffic. MANETs will also benefit from thi...
196
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CLUSTER
2002
IEEE
15 years 6 months ago
2002
IEEE
In this paper, we propose an on-demand distributed clustering algorithm for multi-hop packet radio networks. These types of networks, also known as ad hoc networks, are dynamic in ...
208
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ICWMC
2006
IEEE
16 years 13 days ago
2006
IEEE
Although directional antennas have been used in mobile communications systems for quite a long time, realistic applications of directional or smart antennas in wireless ad hoc net...
159
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GLOBECOM
2006
IEEE
16 years 14 days ago
2006
IEEE
— In this paper, we address the impact of different access strategies in ad hoc networks with multiple antennas and MIMO communications. We employ a cross–layer designed MAC pr...