A New Encryption Scheme Based on Groupring

Saba Inam; Shamsa Kanwal; Rashid Ali

doi:10.37256/cm.222021611

Authors

Saba Inam Department of Mathematical Sciences, Faculty of Science and Technology, Fatima Jinnah Women, The Mall, Rawalpindi, Pakistan
Shamsa Kanwal Department of Mathematical Sciences, Faculty of Science and Technology, Fatima Jinnah Women, The Mall, Rawalpindi, Pakistan
Rashid Ali Department of Mathematics, Faculty of Computing Capital University of Science and Technology, Islamabad, Pakistan

DOI:

https://doi.org/10.37256/cm.222021611

Keywords:

groupring, general linear group, key exchange protocol, public key cryptography

Abstract

Security of some present day public key cryptosystem (PKC) is based on general linear groups as it is a good choice for developing such types of cryptosystems. This study presents various public key encryption schemes based on general linear groups. Different techniques including automorphisms in connection with conjugacy search problem and its generalization are used to develop these schemes. Further, the grouprings are chosen as a platform to enhance the security and efficiency. Numerous aspects related to our new proposal are also elaborated.

A New Encryption Scheme Based on Groupring

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