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IEEEARES
2009
IEEE
13 years 5 months ago
Reducing the Cost of Session Key Establishment
Scenarios such as online banking, mobile payment systems, stock trading, selling merchandise, and a host of other applications that need a high level of security have moved from th...
Bezawada Bruhadeshwar, Kishore Kothapalli, Maddi S...
ESORICS
2003
Springer
14 years 23 days ago
Initiator-Resilient Universally Composable Key Exchange
Abstract. Key exchange protocols in the setting of universal composability are investigated. First we show that the ideal functionality FKE of [9] cannot be realized in the presenc...
Dennis Hofheinz, Jörn Müller-Quade, Rain...
CCR
2002
113views more  CCR 2002»
13 years 7 months ago
A secure multicast protocol with copyright protection
We present a simple, efficient, and secure multicast protocol with copyright protection in an open and insecure network environment. There is a wide variety of multimedia applicat...
Hao-Hua Chu, Lintian Qiao, Klara Nahrstedt, Hua Wa...
IACR
2011
182views more  IACR 2011»
12 years 7 months ago
Cryptanalysis of AZUMI: an EPC Class-1 Generation-2 Standard Compliant RFID Authentication Protocol
Abstract. In this paper, we analyze the security of AZUMI protocol which is compliant with the EPCClass-1 Generation-2 standard and recently has been proposed by Peris et al. This ...
Masoumeh Safkhani, Nasour Bagheri, Majid Naderi
CADE
2005
Springer
14 years 7 months ago
Regular Protocols and Attacks with Regular Knowledge
We prove that, if the initial knowledge of the intruder is given by a deterministic bottom-up tree automaton, then the insecurity problem for cryptographic protocols with atomic ke...
Tomasz Truderung