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191
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SIGMOD
2007
ACM
15 years 12 months ago
2007
ACM
The popularity of high-density flash memory as data storage media has increased steadily for a wide spectrum of computing devices such as PDA's, MP3 players, mobile phones an...
112
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MOBISYS
2007
ACM
15 years 11 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...
121
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MOBIHOC
2007
ACM
15 years 11 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
STOC
2010
ACM
15 years 9 months ago
2010
ACM
We initiate a direction for proving lower bounds on the size of non-commutative arithmetic circuits. This direction is based on a connection between lower bounds on the size of no...
115
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EUROSYS
2007
ACM
15 years 8 months ago
2007
ACM
Two oft-cited file systems, the Fast File System (FFS) and the Log-Structured File System (LFS), adopt two sharply different update strategies—update-in-place and update-out-of-...