2365 search results - page 246 / 473 » All things are connected |
187
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MOBISYS
2007
ACM
16 years 6 months ago
2007
ACM
In this work, we investigate the use of directional antennas and beam steering techniques to improve performance of 802.11 links in the context of communication between a moving v...
214
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MOBIHOC
2005
ACM
16 years 6 months ago
2005
ACM
The throughput of wireless networks can be significantly improved by multi-channel communications compared with single-channel communications since the use of multiple channels ca...
159
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TCC
2010
Springer
16 years 3 months ago
2010
Springer
The search of efficient constructions of ideal secret sharing schemes for families of nonthreshold access structures that may have useful applications has attracted a lot of atten...
160
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LCN
2007
IEEE
16 years 28 days ago
2007
IEEE
— GRSB - Guaranteed, Reliable, Secure Broadcast - is a protocol that provides reliable and secure broadcast / multicast communications [1,2]. It can be implemented in many types ...
155
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CIKM
2007
Springer
16 years 25 days ago
2007
Springer
News reports are being produced and disseminated in overwhelming volume, making it difficult to keep up with the newest information. Most previous research in automatic news organ...