On the Efficiency of Fast RSA Variants in Modern Mobile Phones

Klaus Hansen; Troels Larsen; Kim Olsen

On the Efficiency of Fast RSA Variants in Modern Mobile Phones

Klaus Hansen, Troels Larsen, Kim Olsen

Department of Computer Science

Abstract

Modern mobile phones are increasingly being used for more services that require modern security mechanisms such as the public-key cryptosystem RSA. It is, however, well-known that public-key cryptography demands considerable computing resources and that RSA encryption is much faster than RSA decryption. It is consequently an interesting question if RSA as a whole can be executed efficiently on modern mobile phones.

Original language	English
Journal	International Journal of Computer Science and Information Security
Volume	6
Issue number	3
Pages (from-to)	136-140
Number of pages	5
Publication status	Published - 2009

Keywords

Faculty of Science
Computer Science
Cryptography
RSA
mobile phones
software

Access to Document

http://arxiv1.library.cornell.edu/abs/1001.2249v1

Cite this

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title = "On the Efficiency of Fast RSA Variants in Modern Mobile Phones",

abstract = "Modern mobile phones are increasingly being used for more services that require modern security mechanisms such as the public-key cryptosystem RSA. It is, however, well-known that public-key cryptography demands considerable computing resources and that RSA encryption is much faster than RSA decryption. It is consequently an interesting question if RSA as a whole can be executed efficiently on modern mobile phones.",

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AU - Hansen, Klaus

AU - Larsen, Troels

AU - Olsen, Kim

PY - 2009

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N2 - Modern mobile phones are increasingly being used for more services that require modern security mechanisms such as the public-key cryptosystem RSA. It is, however, well-known that public-key cryptography demands considerable computing resources and that RSA encryption is much faster than RSA decryption. It is consequently an interesting question if RSA as a whole can be executed efficiently on modern mobile phones.

AB - Modern mobile phones are increasingly being used for more services that require modern security mechanisms such as the public-key cryptosystem RSA. It is, however, well-known that public-key cryptography demands considerable computing resources and that RSA encryption is much faster than RSA decryption. It is consequently an interesting question if RSA as a whole can be executed efficiently on modern mobile phones.

KW - Faculty of Science

KW - datalogi

KW - Kryptografi

KW - RSA

KW - mobiltelefoner

KW - programmel

KW - Computer Science

KW - Cryptography

KW - RSA

KW - mobile phones

KW - software

M3 - Journal article

VL - 6

SP - 136

EP - 140

JO - International Journal of Computer Science and Information Security

JF - International Journal of Computer Science and Information Security

IS - 3

ER -

On the Efficiency of Fast RSA Variants in Modern Mobile Phones

Abstract

Keywords

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