When Knighthood Was in Flower (1922 film) When Knighthood Was in Flower (1922 film) When Knighthood Was in Flower is a 1922 silent historical film based on the novel "When Knighthood Was in Flower" by Charles Major and play by Paul Kester. The film was produced by William Randolph Hearst (or his Cosmopolitan Productions) for his "live-in companion" Marion Davies and distributed by Paramount Pictures. The director was veteran Robert G. Vignola, who helmed several of Davies' costume romances. This was William Powell's second film. The story was re-filmed in the sound era in 1953 as "The Sword and the Rose" by Ken Annakin. Exteriors were shot
Strong secrecy secret. The randomness incorporated into the encryption algorithm will yield different ciphertexts for the same value of "m". Strong secrecy Strong secrecy is a term used in formal proof-based cryptography for making propositions about the security of cryptographic protocols. It is a stronger notion of security than syntactic (or weak) secrecy. Strong secrecy is related with the concept of semantic security or indistinguishability used in the computational proof-based approach. Bruno Blanchet provides the following definition for strong secrecy: For example, if a process encrypts a message "m" an attacker can differentiate between different messages, since their ciphertexts will be different.