Sciweavers

39 search results - page 6 / 8
» General Composition and Universal Composability in Secure Mu...
Sort
View
CCS
2007
ACM
13 years 12 months ago
Toward measuring network security using attack graphs
In measuring the overall security of a network, a crucial issue is to correctly compose the measure of individual components. Incorrect compositions may lead to misleading results...
Lingyu Wang, Anoop Singhal, Sushil Jajodia
CCS
2009
ACM
14 years 17 days ago
Computational soundness for key exchange protocols with symmetric encryption
Formal analysis of security protocols based on symbolic models has been very successful in finding flaws in published protocols and proving protocols secure, using automated too...
Ralf Küsters, Max Tuengerthal
ICICS
2009
Springer
14 years 10 days ago
GUC-Secure Join Operator in Distributed Relational Database
Privacy-preserving SQL computation in distributed relational database is one of important applications of secure multiparty computation. In contrast with comparatively more works o...
Yuan Tian, Hao Zhang
CRYPTO
2005
Springer
125views Cryptology» more  CRYPTO 2005»
13 years 11 months ago
Secure Computation Without Authentication
In the setting of secure multiparty computation, a set of parties wish to jointly compute some function of their inputs. Such a computation must preserve certain security propertie...
Boaz Barak, Ran Canetti, Yehuda Lindell, Rafael Pa...
CCS
2007
ACM
13 years 12 months ago
A simple and expressive semantic framework for policy composition in access control
In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Glenn Bruns, Daniel S. Dantas, Michael Huth