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IMCSIT
2010
14 years 7 months ago
Selected Security Aspects of Agent-based Computing
The paper presents selected security aspects related to confidentiality, privacy, trust and authenticity issues of a distributed, agent-based computing. Particular attention has be...
Mariusz R. Matuszek, Piotr Szpryngier
QUANTUMCOMM
2009
Springer
15 years 4 months ago
The Case for Quantum Key Distribution
Quantum key distribution (QKD) promises secure key agreement by using quantum mechanical systems. We argue that QKD will be an important part of future cryptographic infrastructur...
Douglas Stebila, Michele Mosca, Norbert Lütke...
JOC
2000
78views more  JOC 2000»
14 years 9 months ago
Practical Aspects of Quantum Cryptographic Key Distribution
Abstract. Performance of various experimental realizations of quantum cryptographic protocols using polarization or phase coding are compared, including a new self-balanced interfe...
Hugo Zbinden, Nicolas Gisin, B. Huttner, A. Muller...
87
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TCC
2009
Springer
133views Cryptology» more  TCC 2009»
15 years 10 months ago
Composing Quantum Protocols in a Classical Environment
We propose a general security definition for cryptographic quantum protocols that implement classical non-reactive two-party tasks. The definition is expressed in terms of simple q...
Serge Fehr, Christian Schaffner
NDSS
1997
IEEE
15 years 1 months ago
Distributed Authentication in Kerberos Using Public Key Cryptography
In this work we describe a method for fully distributed authentication using public key cryptography within the Kerberos ticket framework. By distributing most of the authenticati...
Marvin A. Sirbu, John C.-I. Chuang