New Remote Mutual Authentication Scheme using Smart Cards

  • Authors:
  • Rajaram Ramasamy;Amutha Prabakar Muniyandi

  • Affiliations:
  • Thiagarajar College of Engineering/ Madurai/ Tamil Nadu 625 015/ India. e-mail: rrajaram@tce.edu;Smart and Secure Lab/ T hiagarajar College of Engineering/ Madurai/ Tamil Nadu 625 015/ India. e-mail:

  • Venue:
  • Transactions on Data Privacy
  • Year:
  • 2009

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Abstract

Remote mutual authentication based on smart cards is the best practical solution for remote accessing. Most of the schemes are password based. In this paper we propose a new remote mutual authentication scheme using smart cards without maintaining the password table. This is based on ElGamal's. It provides high security and mutual authentication at a reasonable computational cost. Furthermore it restricts most of the current attacking mechanisms. It is simple and can be adopted in any kind of lightweight devices.