Cryptography : protocols, design, and applications - Lek, Kamol; Rajapakse, Naruemol (Hauppauge, N.Y. : Nova Science Publishers, 2012)
The M2AP, EMAP, and LMAP ProtocolsThe Strong Authentication and Strong Integrity (SASI) Protocol; The Gossamer Protocol; Associated Protocols; Summary; References; Chapter 3: A HIGHLY EFFICIENT VISUAL CRYPTOGRAPHY FOR HALFTONE IMAGES; Abstract; 1. Introduction; 2. Related Works; 2.1. (2, 2) VSSM Schemes; 2.2. (k, n)-m-VSSM Schemes; 3. Encryption Algorithm; 3.1. (2, 2)-2-VSSM Schemes; 3.2. Refine the Recovered Images; 4. Implementation Results and Security Analysis; 4.1. Performance Evaluations; 4.2. Security Analysis; 4.3. Comparison with Previous Approach; 5. Conclusion; References.
Includes bibliographic references and index.
Description based on print version record.
Master record variable field(s) change: 050, 082
Keywords: Data encryption (Computer science); Cryptography; COMPUTERS -- Security -- Cryptography; Cryptography; Data encryption (Computer science); Electronic books