- Security Analysis and Improvements of Two-Factor Mutual Authentication with Key Agreement in Wireless Sensor Networks, Jiye Kim, Donghoon Lee, Woongryul Jeon, Youngsook Lee and Dongho Won, Sensors, Vol.14, No.4, pp.6443-6462. (SCI)
- An Efficient User Authentication Scheme with Smart Cards for Wireless Communications, Woongryul Jeon, Yunho Lee, Dongho Won, International Journal of Security and Its Applications, Vol.7, No.4, pp.1-16. (Scopus)
- Decentralized Social Network Service Using The Web Hosting Server for Privacy Preservation, Yoonho Nam, Changhoon Lee, Youngman Jung, Woongryul Jeon, Dongho Won, Jurnal Ilmu Komputer dan Informasi, Vol.6, No.1, pp.6-10.
- A Study on Differential User Authentication Scheme based on Client in Home Network, Changhoon Lee, Woongryul Jeon, Dongho Won, International Journal of Security and Its Applications, Vol.7, No.5, pp.343-354. (Scopus)
- An Enhanced Secure Authentication Scheme with Anonymity for Wireless Envionments, Woongryul Jeon, Jeeyeon Kim, Junghyun Nam, Youngsook Lee, Dongho Won, IEICE Transactions on Communications, Vol.E95-B, No.7, pp.2505-2508. (SCI)