1834 search results - page 75 / 367 » Public Key Cryptography |
SSS
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. Given a public-key infrastructure (PKI) and digital signatures, it is possible to construct broadcast protocols tolerating any number of corrupted parties. Almost all exi...
ICCD
2006
IEEE
15 years 8 months ago
2006
IEEE
— High secure cryptographic systems require large bit-length encryption keys which presents a challenge to their efficient hardware implementation especially in embedded devices...
ASIACRYPT
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. We first propose the notion of universally anonymizable publickey encryption. Suppose that we have the encrypted data made with the same security parameter, and that the...
IMC
2009
ACM
15 years 5 months ago
2009
ACM
We report on the aftermath of the discovery of a severe vulnerability in the Debian Linux version of OpenSSL. Systems affected by the bug generated predictable random numbers, mo...
COMPSYSTECH
2010
14 years 11 months ago
2010
Security of sensor grids is important especially for surveillance, military and medical applications. The paper addresses methods for two security features. First, an approach for ...