'Chosen message attack' presentation slideshows

Digital Signature

Digital Signature. Sheng Zhong. Digital Signature (1). Public-key-based technique for data integrity. A digital signature scheme is a tuple (PK, SK, M, S, KG, Sign, Verify). PK: Public key space (the set of all possible keys). SK: Private key space. M: Message space. S: Signature space.

871 views • 46 slides

Digital Signature

Digital Signature. Sheng Zhong. Digital Signature (1). Public-key-based technique for data integrity. A digital signature scheme is a tuple (PK, SK, M, S, KG, Sign, Verify). PK: Public key space (the set of all possible keys). SK: Private key space. M: Message space. S: Signature space.

871 views • 46 slides

Transitive Signatures based on Factoring and RSA

335 views • 20 slides