1018 search results - page 54 / 204 » Issues in wireless E-commerce |
155
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MASS
2010
15 years 2 months ago
2010
Clustering and data aggregation in wireless sensor networks improves scalability, and helps the efficient use of scarce resources. Yet, these mechanisms also introduce some securi...
139
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TWC
2010
14 years 11 months ago
2010
In this paper, we study the issue of scheduling transmission opportunities among nodes (peers) to achieve higher network throughput and lower transmission delay for network coding ...
135
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EWSN
2004
Springer
16 years 4 months ago
2004
Springer
Sensor networks consist of a potentially huge number of very small and resource limited self-organizing devices. This paper presents the design of a general distributed service dir...
129
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DATE
2009
IEEE
15 years 11 months ago
2009
IEEE
—Energy efficient communication is a key issue in wireless sensor networks. Common belief is that a multi-hop configuration is the only viable energy efficient technique. In t...
149
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ICC
2008
IEEE
15 years 11 months ago
2008
IEEE
— We consider comparison of Mutual Information (MI)-Energy tradeoff in correlated wireless sensor network (WSN) for cooperative multiple input and multiple output (MIMO) and non-...