Hwajeong Seo, Taehae Kim, Howon Kim, “A Three Dimensional Location based Two Factor TL-OTP Protocol,” WTA’13, 2013. 9

(46241) 부산광역시 금정구 부산대학로 63번길 2 제6공학관 6512호
(A06) 6512 School of computer science & engineering, Pusan National University, 2, Busandaehak-ro 63beon-gil, Geumjeong-gu, Busan, 46241, Republic of Korea