Efficient Electronic Voting System with Secure Multiparty Fault-Detection Protocol. - Soon Hwa Sung; Eunbae Kong (Security and Management, 2003)

Byzantine Agreement with Threshold Cryptography in Unknown Networks. - Soon Hwa Sung; Eunbae Kong (Security and Management, 2004)

A Distributed Certificate Status Verification Using Mobile Code PSTU(Proactive Self Transaction Unit) of Secure Mobile Agent in PKI(Public Key Infrastructure). - Soon Hwa Sung; Eunbae Kong (Security and Management, 2005)

Zone-based self-organized clustering with Byzantine agreement in MANET. - Soonhwa Sung (J. Commun. Networks, 2008)

Confidential aggregation for wireless transmissions. - Soonhwa Sung (ICOIN, 2014)

ID-based sensor node authentication for multi-layer sensor networks. - Soonhwa Sung; Jaecheol Ryou 001 (J. Commun. Networks, 2014)

User authentication using mobile phones for mobile payment. - Soonhwa Sung; Cheong Youn; Eunbae Kong; Jaecheol Ryou 001 (ICOIN, 2015)

A distributed mobile cloud computing model for secure big data. - Soonhwa Sung; Cheong Youn; Eunbae Kong; Jaecheol Ryou 001 (ICOIN, 2016)

A new key protocol design for cryptocurrency wallet. - Soonhwa Sung (ICT Express, 2021)