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ACISP
2003
Springer
13 years 8 months ago
Separating Encryption and Key Issuance in Digital Rights Management Systems
Goichiro Hanaoka, Kazuto Ogawa, Itsuro Murota, Go ...
ACISP
2003
Springer
13 years 9 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
13 years 9 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
ACISP
2003
Springer
13 years 9 months ago
Robust Software Tokens - Yet Another Method for Securing User's Digital Identity
Abstract. This paper presents a robust software token that was developed to protect user’s digital identity by simple software-only techniques. This work is closely related to Ho...
Taekyoung Kwon