Cocks IBE scheme is an identity based encryption system proposed by Clifford Cocks in 2001. The security of the scheme is based on the hardness of the...
6 KB (1,208 words) - 08:54, 19 February 2025
Cocks IBE scheme is not widely used in practice due to its high degree of ciphertext expansion. However, it is currently one of the few IBE schemes which...
11 KB (1,032 words) - 15:12, 22 September 2024
Identity-based encryption (section Encryption schemes)
approach to identity-based encryption was proposed by Clifford Cocks in 2001. The Cocks IBE scheme is based on well-studied assumptions (the quadratic residuosity...
16 KB (1,942 words) - 00:54, 12 April 2025
Identity-based cryptography (redirect from Identity-Based Encryption (IBE))
independently by Clifford Cocks. Closely related to various identity-based encryption schemes are identity based key agreement schemes. One of the first identity...
7 KB (868 words) - 15:50, 7 December 2024
Messaging Books on cryptography GNU Privacy Guard Identity-based encryption (IBE) Key escrow Key-agreement protocol PGP word list Post-quantum cryptography...
40 KB (4,512 words) - 17:51, 26 March 2025