NDLI: A new quadripartite public-key cryptosystem

Content Provider	IEEE Xplore Digital Library
Author	Nagase, T. Koide, R. Araki, T. Hasegawa, Y.
Copyright Year	2004
Description	Author affiliation: Dept. of Sci. & Technol., Hirosaki Univ., Japan (Nagase, T.; Koide, R.; Araki, T.)
Abstract	The paper introduces a new paradigm for public key cryptography, which is called quadripartite public-key (QPK) based on quaternion presentation. We considered a private key as a unit quaternion which has an arbitrary quadruple of real numbers. The public key has three different components which are constructed using a quaternion rotation matrix (QRM) to generate a secure key, which significantly eliminates the risk of eavesdropping. Furthermore, the quaternion has the capability to provide a meditative encryption system for wireless image or voice transmissions. A computer-based simulation, conducted to scrutinize carefully the capability of QPK to ensure the highest level of security, is reported.
Starting Page	74
Ending Page	79
File Size	305982
Page Count	6
File Format	PDF
ISBN	0780385934
DOI	10.1109/ISCIT.2004.1412453
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-10-26
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Quaternions Wireless networks Computational modeling Computer simulation Public key Information security Peak to average power ratio Public key cryptography Communication system security Protection
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
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
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