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ASIACRYPT
2004
Springer
15 years 11 months ago
Lattice-Based Threshold-Changeability for Standard Shamir Secret-Sharing Schemes
Abstract. We consider the problem of increasing the threshold parameter of a secret-sharing scheme after the setup (share distribution) phase, without further communication between...
Ron Steinfeld, Huaxiong Wang, Josef Pieprzyk
167
Voted
SIGMOD
2002
ACM
129views Database» more  SIGMOD 2002»
16 years 6 months ago
Dwarf: shrinking the PetaCube
Dwarf is a highly compressed structure for computing, storing, and querying data cubes. Dwarf identifies prefix and suffix structural redundancies and factors them out by coalesci...
Yannis Sismanis, Antonios Deligiannakis, Nick Rous...
129
Voted
CORR
2010
Springer
131views Education» more  CORR 2010»
15 years 6 months ago
Detecting Botnets Through Log Correlation
Botnets, which consist of thousands of compromised machines, can cause significant threats to other systems by launching Distributed Denial of Service (DDoS) attacks, keylogging, a...
Yousof Al-Hammadi, Uwe Aickelin
DATE
2008
IEEE
204views Hardware» more  DATE 2008»
16 years 18 days ago
Deep Submicron Interconnect Timing Model with Quadratic Random Variable Analysis
Shrinking feature sizes and process variations are of increasing concern in modern technology. It is urgent that we develop statistical interconnect timing models which are harmon...
Jun-Kuei Zeng, Chung-Ping Chen
ICDE
2010
IEEE
197views Database» more  ICDE 2010»
16 years 5 months ago
Monitoring Continuous State Violation in Datacenters: Exploring the Time Dimension
Monitoring global states of an application deployed over distributed nodes becomes prevalent in today's datacenters. State monitoring requires not only correct monitoring resu...
Shicong Meng, Ting Wang, Ling Liu