OTP 2- A two-channel authentication method based on heart beat using One Time Password

摘要

The present invention relates to a heartbeat-based two-channel authentication method using OTP, and more particularly, to a heartbeat-based two-channel authentication method using OTP, which comprises: (a) The authentication server storing heartbeat data; (b) generating a Real One Time Password (ROTP) using the password, the input time, and the heartbeat data at the user terminal; (c) encrypting the generated ROTP data and transmitting the encrypted ROTP data to the authentication server; And (d) extracting heartbeat data from the ROTP data in the authentication server, and verifying the ROTP data by comparing the extracted heartbeat data with stored heartbeat data. By combining the time and the heartbeat information in real time, the one-time password is generated to perform the user authentication, thereby eliminating the inconvenience of directly inputting the password of the character or symbol, modulating the parameter value etc. You can get rid of the hacking threats and build more secure pin tech.