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» Cryptographic Protocols and Network Security
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ICNP
2006
IEEE
15 years 10 months ago
Key Grids: A Protocol Family for Assigning Symmetric Keys
We describe a family of ÐÓ Ò protocols for assigning symmetric keys to Ò processes in a network so that each process can use its assigned keys to communicate securely with eve...
Amitanand S. Aiyer, Lorenzo Alvisi, Mohamed G. Gou...
PST
2004
15 years 5 months ago
Syntax-based Vulnerability Testing of Frame-based Network Protocols
Syntax-based vulnerability testing is a static black-box testing method for protocol implementations. It involves testing the Implementation Under Test (IUT) with a large number o...
Oded Tal, Scott Knight, Tom Dean
EUROCRYPT
2008
Springer
15 years 6 months ago
Towards Key-Dependent Message Security in the Standard Model
Standard security notions for encryption schemes do not guarantee any security if the encrypted messages depend on the secret key. Yet it is exactly the stronger notion of security...
Dennis Hofheinz, Dominique Unruh
PERCOM
2004
ACM
16 years 4 months ago
Towards Context-aware Security: An Authorization Architecture for Intranet Environments
This paper introduces a context-aware authorization architecture that is designed to augment existing network security protocols in an Intranet environment. It describes the archi...
Chris Wullems, Mark Looi, Andrew Clark
ACSAC
2003
IEEE
15 years 8 months ago
Scalable and Efficient PKI for Inter-Organizational Communication
We propose an efficient and flexible system for a secure and authentic data exchange in a multiinstitutional environment, where the institutions maintain different databases and p...
Arne Ansper, Ahto Buldas, Margus Freudenthal, Jan ...