167 search results - page 8 / 34 » Cooperative Cache-Based Data Access in Ad Hoc Networks |
MDM
2007
Springer
15 years 7 months ago
2007
Springer
Ad hoc networks rely on nodes forwarding each other’s packets, making trust and cooperation key issues for ensuring network performance. As long as all nodes in the network belo...
112
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ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
105
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CISS
2007
IEEE
15 years 7 months ago
2007
IEEE
— In wireless ad hoc networks, distributed nodes can collaboratively form an antenna array for long-distance communications to achieve high energy efficiency. In recent work, Oc...
113
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AINTEC
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. Proactive routing protocols for mobile ad hoc networks currently offer few mechanisms to detect and/or counter malevolent nodes. Stability and performance of most, if not...
106
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VTC
2008
IEEE
15 years 7 months ago
2008
IEEE
— We propose a hybrid media access technique for cluster-based vehicular networks. This technique integrates the centralization approach of cluster management and the universal w...