2967 search results - page 471 / 594 » Cryptology |
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CRYPTO
2000
Springer
15 years 9 months ago
2000
Springer
Private information retrieval (PIR) enables a user to retrieve a data item from a database, replicated among one or more servers, while hiding the identity of the retrieved item. ...
150
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CRYPTO
2000
Springer
15 years 9 months ago
2000
Springer
In this work we use cryptography to solve a game-theoretic problem which arises naturally in the area of two party strategic games. The standard game-theoretic solution concept for...
120
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CRYPTO
2000
Springer
15 years 9 months ago
2000
Springer
Secure Function Evaluation (SFE) protocols are very hard to design, and reducibility has been recognized as a highly desirable property of SFE protocols. Informally speaking, reduc...
177
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CRYPTO
2000
Springer
15 years 9 months ago
2000
Springer
In a broadcast encryption scheme, digital content is encrypted to ensure that only privileged users can recover the content from the encrypted broadcast. Key material is usually he...
147
Voted
CRYPTO
2000
Springer
15 years 9 months ago
2000
Springer
We present a chosen-ciphertext attack against the public key cryptosystem called NTRU. This cryptosystem is based on polynomial algebra. Its security comes from the interaction of ...