2571 search results - page 228 / 515 » Approximation schemes for wireless networks |
186
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ESA
2004
Springer
16 years 3 days ago
2004
Springer
Abstract. We propose a novel randomized algorithm for computing a dominating set based clustering in wireless ad-hoc and sensor networks. The algorithm works under a model which ca...
201
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper presents a novel cross-layer rate control scheme for optimizing 3D wavelet scalable video transmission over the IEEE 802.11e wireless local area networks. The propos...
171
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JCSNC
2010
15 years 1 months ago
2010
IEEE 802.16j is an emerging wireless broadband networking standard that integrates infrastructure base stations with multihop relay technology. Based on the idle mode operation in ...
166
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ICNP
2006
IEEE
16 years 23 days ago
2006
IEEE
—Data caching can significantly improve the efficiency of information access in a wireless ad hoc network by reducing the access latency and bandwidth usage. However, designing e...
196
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DIALM
2005
ACM
15 years 8 months ago
2005
ACM
The identification of holes in a wireless sensor network is of primary interest since the breakdown of sensor nodes in a larger area often indicates one of the special events to ...