One Time Password (OTP) is a type of password that is valid for only one time use (use them once and throw them away). It is an automatically generated string of numbers that will authenticate a user for a single session or transaction. In this paper we propose a way of generating alphanumeric one time passwords (OTPs) using automaton theory with linear functions which enhances the level of security.
cited By 0; Conference of 2016 International Conference on Inventive Computation Technologies, ICICT 2016 ; Conference Date: 26 August 2016 Through 27 August 2016; Conference Code:125861
Sa Srivastava and Sivasankar, Mb, “On the generation of alphanumeric one time passwords”, in Proceedings of the International Conference on Inventive Computation Technologies, ICICT 2016, 2017, vol. 1.