7943 search results - page 118 / 1589 » A calculus for costed computations |
100
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CIC
2006
15 years 3 days ago
2006
A shared secret, conference key, must be established among members to securely communicate among them. The Diffie-Hellman is often used for the conference key establishment. In a ...
112
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ICSAP
2010
14 years 8 months ago
2010
Security being the major concern during data transfers, we have various challenges to face. The requirements of the security model vary depending on the type of data to be encrypte...
IJISEC
2010
14 years 8 months ago
2010
Abstract Since the concept of private information retrieval (PIR) was first formalized by Chor et. al, various constructions have been proposed with a common goal of reducing commu...
MFCS
2009
Springer
15 years 5 months ago
2009
Springer
The core of a cooperative game contains all stable distributions of a coalition’s gains among its members. However, some games have an empty core, with every distribution being ...
IEEESCC
2005
IEEE
15 years 4 months ago
2005
IEEE
The paradigm of automated e-service composition through the integration of existing services promises a fast and efficient development of new services in cooperative business env...