10909 search results - page 172 / 2182 » Evaluating Backup Algorithms |
139
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ISAAC
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We show how to represent sets in a linear space data structure such that expressions involving unions and intersections of sets can be computed in a worst-case efficient ...
159
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IPPS
2005
IEEE
15 years 9 months ago
2005
IEEE
Continuous query systems are an intuitive way for users to access streaming data in large-scale scientific applications containing many hundreds of streams. A challenge in these ...
145
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RTAS
2005
IEEE
15 years 9 months ago
2005
IEEE
Networking applications, such as VPN and content filtering, demand extra computing power in order to meet the throughput requirement nowadays. In addition to pure ASIC solutions, ...
132
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CIKM
2004
Springer
15 years 9 months ago
2004
Springer
We explore join optimizations in the presence of both timebased constraints (sliding windows) and value-based constraints (punctuations). We present the first join solution named...
127
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ISCC
2003
IEEE
15 years 9 months ago
2003
IEEE
Perfect Secrecy can only be achieved in multicast groups by ciphering data sent to the group with a different key every time a member joins or leaves the group. A Key Server must ...