1018 search results - page 86 / 204 » Issues in wireless E-commerce |
211
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TWC
2010
15 years 26 days ago
2010
In this paper we consider practical dissemination algorithms exploiting network coding for data broadcasting in ad hoc wireless networks. For an efcient design, we analyze issues r...
198
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TWC
2010
15 years 26 days ago
2010
The goal of this paper is to explore the benefits of channel diversity in wireless ad hoc networks. Our model is that of a Poisson point process of transmitters, each with a recei...
256
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
In wireless sensor networks (WSNs), energy consumption and data quality are two important issues due to limited energy resources and the need for accurate data. In this scenario, i...
156
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ICDCN
2010
Springer
16 years 1 months ago
2010
Springer
Abstract. The availability of multiple orthogonal channels in a wireless network can lead to substantial performance improvement by alleviating contention and interference. However...
170
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ICC
2009
IEEE
16 years 28 days ago
2009
IEEE
—This paper presents a novel cross-layer design for joint power and end-to-end rate control optimization in DSCDMA wireless networks, along with a detailed implementation and eva...