7827 search results - page 110 / 1566 » time 2007 |
152
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VTC
2007
IEEE
15 years 12 months ago
2007
IEEE
— This letter proposes a simple but highly efficient technique to jointly utilize space, time, and polarization diversities. The technique is based on extending orthogonal space-...
151
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MASCOTS
2003
15 years 7 months ago
2003
Web Services are an emerging software technology that employ XML to share and exchange data. They may serve as wrappers for legacy data sources, integrate multiple remote data sou...
155
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AAIM
2007
Springer
15 years 12 months ago
2007
Springer
The disc covering problem asks to cover a set of points on the plane with a minimum number of fix-sized discs. We develop an O(n(log n)2 (log log n)2 ) deterministic time 2.8334-a...
134
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CTRSA
2007
Springer
15 years 12 months ago
2007
Springer
We introduce a new robust cache-based timing attack on AES. We present experiments and concrete evidence that our attack can be used to obtain secret keys of remote cryptosystems i...
158
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ADHOC
2007
15 years 5 months ago
2007
The existing time synchronization schemes in sensor networks were not designed with security in mind, thus leaving them vulnerable to security attacks. In this paper, we first id...