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CRYPTO
2000
Springer
141views Cryptology» more  CRYPTO 2000»
15 years 11 months ago
Improved Non-committing Encryption Schemes Based on a General Complexity Assumption
Abstract. Non-committing encryption enables the construction of multiparty computation protocols secure against an adaptive adversary in the computational setting where private cha...
Ivan Damgård, Jesper Buus Nielsen
AISS
2010
119views more  AISS 2010»
15 years 4 months ago
Distributed Cipher Services Using Object Activation
As the World Wide Web grows rapidly on a daily basis, the number of new computer attacks is also growing at a matching rate. It is increasing by development of information and com...
JinKyoung Heo
IPPS
2007
IEEE
16 years 28 days ago
Distributed Aggregation Algorithms with Load-Balancing for Scalable Grid Resource Monitoring
1 Scalable resource monitoring and discovery are essential to the planet-scale infrastructures such as Grids and PlanetLab. This paper proposes a scalable Grid monitoring architect...
Min Cai, Kai Hwang
ESORICS
2009
Springer
16 years 7 months ago
The Wisdom of Crowds: Attacks and Optimal Constructions
We present a traffic analysis of the ADU anonymity scheme presented at ESORICS 2008, and the related RADU scheme. We show that optimal attacks are able to de-anonymize messages mor...
Carmela Troncoso, Claudia Díaz, Emilia K&au...
TCC
2007
Springer
124views Cryptology» more  TCC 2007»
16 years 22 days ago
Tackling Adaptive Corruptions in Multicast Encryption Protocols
We prove a computational soundness theorem for symmetric-key encryption protocols that can be used to analyze security against adaptively corrupting adversaries (that is, adversar...
Saurabh Panjwani