24529 search results - page 4610 / 4906 » Computing on Authenticated Data |
139
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MOBIHOC
2006
ACM
16 years 4 months ago
2006
ACM
Smart antennas have gained significant importance in multihop wireless networks in recent years, because of their sophisticated signal processing capabilities that hold the potent...
144
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MOBIHOC
2005
ACM
16 years 4 months ago
2005
ACM
In this paper, we introduce a novel congestion control algorithm for TCP over multihop IEEE 802.11 wireless networks implementing rate-based scheduling of transmissions within the...
133
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MOBIHOC
2005
ACM
16 years 4 months ago
2005
ACM
Wireless Sensor and Actor Networks (WSANs) are composed of a large number of heterogeneous nodes called sensors and actors. The collaborative operation of sensors enables the dist...
197
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MOBIHOC
2005
ACM
16 years 4 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
131
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DCC
2005
IEEE
16 years 4 months ago
2005
IEEE
Hyperspectral images have correlation at the level of pixels; moreover, images from neighboring frequency bands are also closely correlated. In this paper, we propose to use distr...