applied cryptography 2nd ed - b schneier

... Escrow Chapter 5—Advanced Protocols 5.1 Zero-Knowledge Proofs 5.2 Zero-Knowledge Proofs of Identity 5.3 Blind Signatures 5.4 Identity-Based Public-Key Cryptography < /b> 5.5 Oblivious Transfer 5.6 Oblivious Signatures 5.7 ... privacy; cryptography < /b> products may be declared illegal, but the information will never be. How to Read This Book I wrote Applied < /b> Cryptography < /b> to b...

Ngày tải lên: 31/03/2014, 15:54

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Ngày tải lên: 17/03/2014, 14:43

... second is based on random oracle and suitable for probabilistic encryption component. We remark that for the latter, generic construction based on non-interactive zero-knowledge proof is also capable, ... encrypted or decrypted as a whole. Before a write could succeed, the page needed to be decrypted, the plaintext added at the appropriate position, and then the altered page data encrypted an...

Ngày tải lên: 25/03/2014, 11:07

... (B, r A ) (where B repre- sents Bob’s identity), s 1 := Sign s A (t 1 ) and sends (t 1 , s 1 ) to Bob. 2. Bob verifies Alice’s signature, checks that he is the intended recipient, chooses r B and ... are used instead of encrypt and decrypt. 2 Each plaintext character is replaced by the character 3 to the right modulo 26, i.e., a is replaced by d, b by e,. . ., x by a, y by b and z by c...

Ngày tải lên: 25/03/2014, 11:47

... Multiplexing DFB Distributed Feedback (laser) DMD Differential Modal Delay DSF Dispersion Shifted Fibre DWDM Dense Wavelength Division Multiplexing dB decibel EDFA Erbium Doped Fibre Amplifier EF Encircled ... speci- fication) installed to provide high-speed communication paths which have been designed to be reliable with minimal mean-time-to-repair figures. Communications cabling has become...

Ngày tải lên: 18/04/2014, 12:28