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ICPR
2008
IEEE
14 years 9 months ago
Securing fingerprint template: Fuzzy vault with minutiae descriptors
Fuzzy vault has been shown to be an effective technique for securing fingerprint minutiae templates. Its security depends on the difficulty in identifying the set of genuine minut...
Abhishek Nagar, Anil K. Jain, Karthik Nandakumar
CRYPTO
2005
Springer
107views Cryptology» more  CRYPTO 2005»
14 years 1 months ago
A Quantum Cipher with Near Optimal Key-Recycling
Abstract. Assuming an insecure quantum channel and an authenticated classical channel, we propose an unconditionally secure scheme for encrypting classical messages under a shared ...
Ivan Damgård, Thomas Brochmann Pedersen 0002...
WEA
2005
Springer
109views Algorithms» more  WEA 2005»
14 years 1 months ago
Synchronization Fault Cryptanalysis for Breaking A5/1
Abstract. A5/1 pseudo-random bit generator, known from GSM networks, potentially might be used for different purposes, such as secret hiding during cryptographic hardware testing, ...
Marcin Gomulkiewicz, Miroslaw Kutylowski, Heinrich...
ASIACRYPT
2008
Springer
13 years 10 months ago
Chosen Ciphertext Security with Optimal Ciphertext Overhead
Every public-key encryption scheme has to incorporate a certain amount of randomness into its ciphertexts to provide semantic security against chosen ciphertext attacks (IND-CCA). ...
Masayuki Abe, Eike Kiltz, Tatsuaki Okamoto
IACR
2011
252views more  IACR 2011»
12 years 7 months ago
A Meet-in-the-Middle Attack on the Full KASUMI
KASUMI is a block cipher which consists eight Feistel rounds with a 128-bit key. The confidentiality and integrity of UMTS, GSM and GPRS mobile communications systems depend heavi...
Keting Jia, Hongbo Yu, Xiaoyun Wang