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PKC
2004
Springer
160views Cryptology» more  PKC 2004»
14 years 3 months ago
Constant Round Authenticated Group Key Agreement via Distributed Computation
Abstract. A group key agreement protocol allows a set of users, communicating over a public network, to agree on a private session key. Most of the schemes proposed so far require ...
Emmanuel Bresson, Dario Catalano
CHES
2003
Springer
145views Cryptology» more  CHES 2003»
14 years 3 months ago
Cryptanalysis of DES Implemented on Computers with Cache
This paper presents the results of applying an attack against the Data Encryption Standard (DES) implemented in some applications, using side-channel information based on CPU delay...
Yukiyasu Tsunoo, Teruo Saito, Tomoyasu Suzaki, Mak...
FSE
2010
Springer
180views Cryptology» more  FSE 2010»
14 years 2 months ago
Fast Software AES Encryption
This paper presents new software speed records for AES-128 encryption for architectures at both ends of the performance spectrum. On the one side we target the low-end 8-bit AVR mi...
Dag Arne Osvik, Joppe W. Bos, Deian Stefan, David ...
WISA
2009
Springer
14 years 2 months ago
EM Side-Channel Attacks on Commercial Contactless Smartcards Using Low-Cost Equipment
We introduce low-cost hardware for performing non-invasive side-channel attacks on Radio Frequency Identication Devices (RFID) and develop techniques for facilitating a correlatio...
Timo Kasper, David Oswald, Christof Paar
ASIACRYPT
2001
Springer
14 years 2 months ago
Mutually Independent Commitments
We study the two-party commitment problem, where two players have secret values they wish to commit to each other. Traditional commitment schemes cannot be used here because they d...
Moses Liskov, Anna Lysyanskaya, Silvio Micali, Leo...