3735 search results - page 414 / 747 » Order compression schemes |
264
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Random sampling is an appealing approach to build synopses of large data streams because random samples can be used for a broad spectrum of analytical tasks. Users are often inter...
198
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SOSP
2007
ACM
16 years 3 months ago
2007
ACM
This paper describes the design, implementation, and evaluation of a replication scheme to handle Byzantine faults in transaction processing database systems. The scheme compares ...
168
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—It is challenging to provide authentication to timecritical multicast data, where low end-to-end delay is of crucial importance. Consequently, it requires not only effi...
169
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SSS
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We present schemes for providing anonymous transactions while privacy and anonymity are preserved, providing user anonymous authentication in distributed networks such as...
195
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— Distributed Denial of Service Attacks continue to pose major threats to the Internet. In order to traceback attack sources (i.e., IP addresses), a well studied approach is Prob...