Efficient Multi-bit Shifting Algorithm in Multiplicative Inversion Problems. - Injoo Jang; Hyeong Seon Yoo (ICCSA (2), 2005)

Modified Token-Update Scheme for Site Authentication. - Joungho Lee; Injoo Jang; Hyeong Seon Yoo (ICCSA (2), 2005)

Pseudorandom Number Generator Using Optimal Normal Basis. - Injoo Jang; Hyeong Seon Yoo (ICCSA (3), 2006)

An Efficient Electronic Marketplace Bidding Auction Protocol with Bid Privacy. - Wenbo Shi; Injoo Jang; Hyeong Seon Yoo (APWeb, 2008)

A Provable Secure Authentication Protocol Given Forward Secure Session Key. - Wenbo Shi; Injoo Jang; Hyeong Seon Yoo (APWeb, 2008)

Policy Negotiation System Architecture for Privacy Protection. - Injoo Jang; Wenbo Shi; Hyeong Seon Yoo (NCM (2), 2008)

An Improved Fuzzy Identity-Based Encryption Scheme With Constant Size Ciphertext. - Wenbo Shi; Injoo Jang; Hyeong Seon Yoo (J. Digit. Content Technol. its Appl., 2010)