1196 search results - page 193 / 240 » Performance Measures of Dynamic Spectrum Access Networks |
142
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NSDI
2010
15 years 5 months ago
2010
Byzantine fault-tolerant (BFT) replication has enjoyed a series of performance improvements, but remains costly due to its replicated work. We eliminate this cost for read-mostly ...
145
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TSMC
2008
15 years 3 months ago
2008
Since only a modest improvement in battery lifetime is expected in the next few years, energy conservation is raised as a key factor of the design of mobile devices. In view of th...
127
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PDIS
1996
IEEE
15 years 8 months ago
1996
IEEE
Accessing data from numerous widely-distributed sources poses signi cant new challenges for query optimization and execution. Congestion and failures in the network can introduce ...
115
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ICDCSW
2007
IEEE
15 years 10 months ago
2007
IEEE
Peer-to-Peer (P2P) systems are currently used in a variety of applications. File sharing applications and ad hoc networking have fueled the usage of these systems. P2P systems gen...
136
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APNOMS
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. In this paper, we present SBAC (Soft Bound Admission Control) algorithm considering critical bandwidth ratio to reduce handover blocking probability over WLAN and WAAN (W...