CRYPTO
14 years 3 months ago
2004 Springer
In the bare public-key model (BPK in short), each verifier is assumed to have deposited a public key in a file that is accessible by all users at all times. In this model, intro...
CRYPTO
14 years 3 months ago
2004 Springer CRYPTO
14 years 3 months ago
2004 Springer
We propose the first distributed discrete-log key generation (DLKG) protocol from scratch which is adaptively-secure in the non-erasure model, and at the same time completely avoi...
CRYPTO
14 years 3 months ago
2004 Springer
We construct two efficient Identity Based Encryption (IBE) systems that are selective identity secure without the random oracle model. Selective identity secure IBE is a slightly w...
CRYPTO
14 years 3 months ago
2004 Springer |