2967 search results - page 474 / 594 » Cryptology |
155
Voted
FC
1997
Springer
15 years 9 months ago
1997
Springer
Abstract. SPEED is a private key block cipher. It supports three variable parameters: (1) data length — the length of a plaintext/ciphertext of SPEED can be 64, 128 or 256 bits. ...
155
Voted
FSE
1997
Springer
15 years 9 months ago
1997
Springer
Most encryption algorithms are designed without regard to their performance on top-of-the-line microprocessors. This paper discusses general optimization principles algorithms desi...
159
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CRYPTO
1993
Springer
15 years 9 months ago
1993
Springer
A broadcast encryption scheme allows the sender to securely distribute data to a dynamically changing set of users over an insecure channel. One of the most challenging settings fo...
165
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FSE
1994
Springer
15 years 9 months ago
1994
Springer
This paper shows that the actual proposal for an unbalanced Feistel network by Schneier and Blaze is as vulnerable to differential cryptanalysis as the DES. 1 McGuffin Schneier and...
155
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EUROCRYPT
1990
Springer
15 years 9 months ago
1990
Springer
We describe results from an apparatus and protocol designed to implement quantum key distribution, by which two users, who share no secret information initially: 1) exchange a ran...