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IEEE Security & Privacy, 2021
Cryptography as a field of study is exciting because it brings together beautiful mathematics and many cutting-edge areas of computer science and engineering to find solutions that touch all aspects of life in a digital era. In a single day at a cryptography conference, one can hear talks on election security and legislation on regulating encryption ...
Alfred Menezes, Douglas Stebila
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Cryptography as a field of study is exciting because it brings together beautiful mathematics and many cutting-edge areas of computer science and engineering to find solutions that touch all aspects of life in a digital era. In a single day at a cryptography conference, one can hear talks on election security and legislation on regulating encryption ...
Alfred Menezes, Douglas Stebila
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SIAM Journal on Computing, 1991
The property of nonmalleability for the encryption function \(E\) is a stronger extension of the classic notion of semantic security that was introduced by Goldwasser and Micali. This property is defined as follows. For all polynomial-time computable relations \(R\) seeing \(\alpha\in E(x)\) does not help one to find \(\beta\in E(y)\), \(\beta\neq ...
Danny Dolev, Cynthia Dwork, Moni Naor
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The property of nonmalleability for the encryption function \(E\) is a stronger extension of the classic notion of semantic security that was introduced by Goldwasser and Micali. This property is defined as follows. For all polynomial-time computable relations \(R\) seeing \(\alpha\in E(x)\) does not help one to find \(\beta\in E(y)\), \(\beta\neq ...
Danny Dolev, Cynthia Dwork, Moni Naor
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Review of Security Methods Based on Classical Cryptography and Quantum Cryptography
Cybernetics and systems, 2023Classical cryptography is the process of hiding information and it manages the secret knowledge by encrypting the plain text message through the translation of it to an unintelligible message.
Shalini Subramani, S. M, K. A., S. Svn
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Boolean Functions for Cryptography and Coding Theory
, 2020Boolean functions are essential to systems for secure and reliable communication. This comprehensive survey of Boolean functions for cryptography and coding covers the whole domain and all important results, building on the author's influential articles ...
C. Carlet
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IBM Journal of Research and Development, 1987
This paper is concerned with two aspects of cryptography in which the author has been working. One is the Data Encryption Standard (DES), developed at IBM and now in wide use for commercial cryptographic applications. This is a ``private key'' system; the communicants share a secret key, and the eavesdropper will succeed if he can guess this key among ...
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This paper is concerned with two aspects of cryptography in which the author has been working. One is the Data Encryption Standard (DES), developed at IBM and now in wide use for commercial cryptographic applications. This is a ``private key'' system; the communicants share a secret key, and the eavesdropper will succeed if he can guess this key among ...
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Cryptography And Network Security
INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT-Cryptography and network security are foundational domains in the field of information technology and cybersecurity. As digital communication continues to expand, protecting data from unauthorized access, tampering, and interception is paramount.
Krisha Patel
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IEEE Transactions on Information Theory, 1979
It appears to be very difficult to give a formal definition of computational security for public-key cryptography. A slightly different notion, called transient-key cryptography, is defined for which a natural definition of security against chosen-plaintext attacks is given.
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It appears to be very difficult to give a formal definition of computational security for public-key cryptography. A slightly different notion, called transient-key cryptography, is defined for which a natural definition of security against chosen-plaintext attacks is given.
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European Transactions on Telecommunications, 1994
AbstractIn the traditional scenario in cryptography there is one sender, one receiver and an active or passive eavesdropper who is an opponent. Large bank transactions require two people to sign, implying two senders. So the power to generate a valid transaction is shared.
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AbstractIn the traditional scenario in cryptography there is one sender, one receiver and an active or passive eavesdropper who is an opponent. Large bank transactions require two people to sign, implying two senders. So the power to generate a valid transaction is shared.
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Commercialization of cryptography
Information Management & Computer Security, 1997Presents the major approaches for achieving commercial security on the Internet, public key and key escrow. Discusses the implications of (US) legislation putting limitations on the type or strength of key it is best to employ for a given business. Presents the typical modes of delivering authentication and other services.
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IEEE Security & Privacy Magazine, 2006
Cryptography's aim is to construct schemes or protocols that can still accomplish certain tasks even in the presence of an adversary. A basic task in cryptography is to enable users to communicate securely over an insecure channel in a way that guarantees their transmissions' privacy and authenticity.
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Cryptography's aim is to construct schemes or protocols that can still accomplish certain tasks even in the presence of an adversary. A basic task in cryptography is to enable users to communicate securely over an insecure channel in a way that guarantees their transmissions' privacy and authenticity.
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