Sciweavers

1190 search results - page 109 / 238
» Secure off-the-record messaging
Sort
View
CRYPTO
2009
Springer
150views Cryptology» more  CRYPTO 2009»
16 years 1 months ago
Improving the Security of Quantum Protocols via Commit-and-Open
We consider two-party quantum protocols starting with a transmission of some random BB84 qubits followed by classical messages. We show a general “compiler” improving the secur...
Ivan Damgård, Serge Fehr, Carolin Lunemann, ...
CSFW
2007
IEEE
16 years 23 days ago
Reasoning about Concurrency for Security Tunnels
There has been excellent progress on languages for rigorously describing key exchange protocols and techniques for proving that the network security tunnels they establish preserv...
Alwyn Goodloe, Carl A. Gunter
ACISP
2007
Springer
16 years 18 days ago
Hash-and-Sign with Weak Hashing Made Secure
Abstract. Digital signatures are often proven to be secure in the random oracle model while hash functions deviate more and more from this idealization. Liskov proposed to model a ...
Sylvain Pasini, Serge Vaudenay
SASN
2003
ACM
15 years 11 months ago
A security design for a general purpose, self-organizing, multihop ad hoc wireless network
We present a security design for a general purpose, selforganizing, multihop ad hoc wireless network, based on the IEEE 802.15.4 low-rate wireless personal area network standard. ...
Thomas S. Messerges, Johnas Cukier, Tom A. M. Keve...
INFOCOM
1999
IEEE
15 years 10 months ago
Multicast Security: A Taxonomy and Some Efficient Constructions
Multicast communication is becoming the basis for a growing number of applications. It is therefore critical to provide sound security mechanisms for multicast communication. Yet, ...
Ran Canetti, Juan A. Garay, Gene Itkis, Daniele Mi...