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CCS
2009
ACM
13 years 11 months ago
The bayesian traffic analysis of mix networks
This work casts the traffic analysis of anonymity systems, and in particular mix networks, in the context of Bayesian inference. A generative probabilistic model of mix network ar...
Carmela Troncoso, George Danezis
ECIS
2003
13 years 8 months ago
Assessing the performance of an electronic marketplace: a conceptual model and case study
Theories of inter-organisational co-ordination propose that information processing capabilities (structure, process and technology) must be aligned with information processing nee...
Philip O'Reilly, Pat Finnegan
INFORMATICALT
2010
92views more  INFORMATICALT 2010»
13 years 6 months ago
New Fuzzy Identity-Based Encryption in the Standard Model
In a fuzzy identity-based encryption (IBE) scheme, a user with the secret key for an identity ID is able to decrypt a ciphertext encrypted with another identity ID if and only if I...
Yanli Ren, Dawu Gu, Shuozhong Wang, Xinpeng Zhang
CCS
2007
ACM
14 years 1 months ago
On the infeasibility of modeling polymorphic shellcode
Current trends demonstrate an increasing use of polymorphism by attackers to disguise their exploits. The ability for malicious code to be easily, and automatically, transformed in...
Yingbo Song, Michael E. Locasto, Angelos Stavrou, ...
IEEEARES
2008
IEEE
14 years 1 months ago
Trust Modelling in E-Commerce through Fuzzy Cognitive Maps
Trust and its role in e-commerce is a major topic for researchers, clients, and service providers alike. However, questions of origin and practical usage of trust in e-commerce ar...
Christian Schläger, Günther Pernul