Sciweavers

1970 search results - page 186 / 394
» Security Without Firewalls
Sort
View
CCS
2010
ACM
15 years 10 months ago
Controlling data disclosure in computational PIR protocols
Private Information Retrieval (PIR) protocols allow users to learn data items stored at a server which is not fully trusted, without disclosing to the server the particular data e...
Ning Shang, Gabriel Ghinita, Yongbin Zhou, Elisa B...
EUROCRYPT
1997
Springer
15 years 10 months ago
The GCHQ Protocol and Its Problems
The UK government is fielding an architecture for secure electronic mail based on the NSA’s Message Security Protocol, with a key escrow scheme inspired by Diffie-Hellman. Attem...
Ross J. Anderson, Michael Roe
EUROCRYPT
1997
Springer
15 years 10 months ago
Binding ElGamal: A Fraud-Detectable Alternative to Key-Escrow Proposals
We propose a concept for a worldwide information security infrastructure that protects law-abiding citizens, but not criminals, even if the latter use it fraudulently (i.e. when no...
Eric R. Verheul, Henk C. A. van Tilborg
ACISP
2007
Springer
15 years 10 months ago
Practical Compact E-Cash
Compact e-cash schemes allow a user to withdraw a wallet containing k coins in a single operation, each of which the user can spend unlinkably. One big open problem for compact e-c...
Man Ho Au, Willy Susilo, Yi Mu
MA
2000
Springer
135views Communications» more  MA 2000»
15 years 10 months ago
Principles of Mobile Maude
Mobile Maude is a mobile agent language extending the rewriting logic language Maude and supporting mobile computation. Mobile Maude uses reflection to obtain a simple and general ...
Francisco Durán, Steven Eker, Patrick Linco...