Konkuk University’s Cloud computing for AI Research Center (Head of the Research Center, Professor Doo Hyun Kim) and Ssenstone (Co-president Chang-hoo Yoo and Jun-ho Lee) held a final report on ‘'Study on Extensibility of Random Unique Identification Technology’, which was proceeded as university-industry cooperation research.
One-Time Authentication Code (OTAC) technology developed by Konkuk University and Ssenston is a means of replacing the identification number of a mobile resident card △ Identity authentication and anonymization of block voting electronic voting system △ Government integrated authentication Portal ID strengthening and disposable authentication △ G- FIDO can be applied as a technology to improve user authentication of major services such as identity verification. Also, it can be applied as a means of enhancing convergence security such as security enhancement of short range wireless communication such as Bluetooth, NFC, access control of access card and closed network environment, and it will be implemented in various environments such as block chain, cloud and IoT."OTAC technology is a new technology that can authenticate the user and identify the device by simply authenticating the randomly generated ID code generated by the user or terminal without the help of the server and delivering it to the server," said Professor Kyung-hwa Doh, "It provides more security and simplicity than existing ID and password, secondary authentication, and bi-directional token authentication methods, so it can be used for various authentication methods." "After the GDPR announcement in Europe last year, it is an excellent technology for applying various electronic (mobile) ID models to all over the world by strengthening the self-determination of personal information."Doo-hyun Kim, the head of the Cloud computing for AI Research Center in Seoul, said, "Ssenston's OTAC technology is a technology that starts from a concept that determines the identity and use of the user's own identification code." And added “In the era of the 4th Industrial Revolution, we expect that it will be fully utilized as a next-generation user authentication tool because of the increasing number of convergence services that require strengthened technology." According to Chang-hoon Yoo, CEO of Ssenston, "It is meaningful that the scope of application is very broad as a final evaluation of OTAC technology. Based on various empirical researches discovered through this study, we plan to create a new business model" he said.