Telekom's MAGENTA algorithm for en-/decryption in the Gigabit/sec range

Authors:
K. Huber;S. Wolter
Affiliations:
Deutsche Telekom, Forschungs- und Technologiezentrum, Darmstadt, Germany;-
Venue:
ICASSP '96 Proceedings of the Acoustics, Speech, and Signal Processing, 1996. on Conference Proceedings., 1996 IEEE International Conference - Volume 06
Year:
1996

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Accelerated AES implementations via generalized instruction set extensions

Journal of Computer Security - The Third IEEE International Symposium on Security in Networks and Distributed Systems

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Abstract

The Deutsche Telekom is currently considering the development of an en-/decryption module for widespread (internal) usage. For this purpose a block-cipher algorithm has been developed by the Deutsche Telekom. The algorithm named MAGENTA which stands for Multifunctional Algorithm for General-purpose Encryption and Network Telecommunication Applications, is based on the shuffle signal-flow structure combined with non-linear operations. The module is planned to operate in the Gigabit/sec range for fast networks. For such high data rates there is a need of block-cipher hardware.