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RAID
2004
Springer
16 years 4 days ago
Seurat: A Pointillist Approach to Anomaly Detection
Abstract. This paper proposes a new approach to detecting aggregated anomalous events by correlating host file system changes across space and time. Our approach is based on a key...
Yinglian Xie, Hyang-Ah Kim, David R. O'Hallaron, M...
RAID
2004
Springer
16 years 4 days ago
Attack Analysis and Detection for Ad Hoc Routing Protocols
Abstract. Attack analysis is a challenging problem, especially in emerging environments where there are few known attack cases. One such new environment is the Mobile Ad hoc Networ...
Yi-an Huang, Wenke Lee
SACRYPT
2004
Springer
16 years 4 days ago
On Proactive Secret Sharing Schemes
Abstract. This paper investigates the security of Proactive Secret Sharing Schemes. We start with revision of the mobile adversary model of Herzberg’s et al. imposing less restri...
Ventzislav Nikov, Svetla Nikova
SCN
2004
Springer
102views Communications» more  SCN 2004»
16 years 4 days ago
On the Size of Monotone Span Programs
Abstract. Span programs provide a linear algebraic model of computation. Monotone span programs (MSP) correspond to linear secret sharing schemes. This paper studies the properties...
Ventzislav Nikov, Svetla Nikova, Bart Preneel
TACAS
2004
Springer
107views Algorithms» more  TACAS 2004»
16 years 4 days ago
Decidable and Undecidable Problems in Schedulability Analysis Using Timed Automata
Abstract. We study schedulability problems of timed systems with nonuniformly recurring computation tasks. Assume a set of real time tasks whose best and worst execution times, and...
Pavel Krcál, Wang Yi
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