Existing security models require that information of a given security level be prevented from “leaking” into lower-security information. High-security applications must be dem...
In biometric identification, a fingerprint is typically represented as a set of minutiae which are 2D points. A method [4] to protect the fingerprint template hides the minutiae b...
We consider the standard secure multi-party multiplication protocol due to M. Rabin. This protocol is based on Shamir’s secret sharing scheme and it can be viewed as a practical ...
A secure multicast framework should only allow authorized members of a group to decrypt received messages; usually, one ‘‘group key’’ is shared by all approved members. Ho...
: As soon as major protocol flaws were discovered empirically -- a good luck that is not older than the early 1990s -- this title question came up to the world. It was soon realise...