NDLI: Energy-efficient cryptography: Application of KATAN

Content Provider	IEEE Xplore Digital Library
Author	Panasenko, S.P. Smagin, S.A.
Copyright Year	2011
Description	Author affiliation: ANCUD Ltd., 5-20 Pr. 4806 Zelenograd, Moscow, 124498, Russia (Panasenko, S.P.; Smagin, S.A.)
Abstract	A security system should be adequate to the value of protected data. This principle is correct for the systems as a whole; and it also should be applied to the systems' components, including cryptographic primitives. It is possible and required to make cryptographic operations energy-efficient. High levels of security should be used only where it is required. From this point of view it is very promising to use the approaches of lightweight cryptography. Lightweight cryptography includes algorithms intended for use in devices with low or extremely low resources. Another concept of energy-efficient cryptography could be recycling of cryptoprimitives. “Recycling” means reusing existing cryptographic primitives or their elements while developing new cryptoprimitives. In this paper we consider the KATAN lightweight block cipher, which we propose to use as a base for various cryptographic functions: besides block cipher, these are PRNG/stream cipher, and the hash function. This set of functions is sufficient to develop a security system with a given security level; at the same time they lay down very low resource requirements and, consequently, can be considered as lightweight.
Starting Page	1
Ending Page	5
File Size	441772
Page Count	5
File Format	PDF
ISBN	9781457714399
e-ISBN	9789532900262
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-09-15
Publisher Place	Croatia
Access Restriction	Subscribed
Rights Holder	University of Split
Subject Keyword	NIST Energy efficiency Encryption Recycling Registers
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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