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ACISP
2003
Springer
15 years 6 months ago
A Novel Use of RBAC to Protect Privacy in Distributed Health Care Information Systems
Abstract. This paper examines the access control requirements of distributed health care information networks. Since the electronic sharing of an individual’s personal health inf...
Jason Reid, Ian Cheong, Matthew Henricksen, Jason ...
ACISP
2003
Springer
15 years 6 months ago
An Anonymous Credential System and a Privacy-Aware PKI
Abstract. In this paper we present a non-transferable anonymous credential system that is based on the concept of a chameleon certificate. A chameleon certificate is a special ce...
Pino Persiano, Ivan Visconti
ACISP
2003
Springer
15 years 6 months ago
On the Pseudorandomness of KASUMI Type Permutations
KASUMI is a block cipher which has been adopted as a standard of 3GPP. In this paper, we study the pseudorandomness of idealized KASUMI type permutations for adaptive adversaries. ...
Tetsu Iwata, Tohru Yagi, Kaoru Kurosawa
ACISP
2003
Springer
15 years 6 months ago
New Constructions for Resilient and Highly Nonlinear Boolean Functions
Abstract. We explore three applications of geometric sequences in constructing cryptographic Boolean functions. First, we construct 1-resilient functions of n Boolean variables wit...
Khoongming Khoo, Guang Gong
ACISP
2003
Springer
15 years 6 months ago
The Unsolvable Privacy Problem and Its Implications for Security Technologies
Abstract. Privacy presents many puzzles. In particular, why is it eroding, given the high value people assign to their privacy? This extended argues that there are strong incentive...
Andrew M. Odlyzko
Security Privacy
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