Secure Index Search for Groups. - Hyun-A Park; Jin Wook Byun; Dong Hoon Lee 001 (TrustBus, 2005)

Off-Line Keyword Guessing Attacks on Recent Keyword Search Schemes over Encrypted Data. - Jin Wook Byun; Hyun Suk Rhee; Hyun-A Park; Dong Hoon Lee 001 (Secure Data Management, 2006)

PPIDS: Privacy Preserving Intrusion Detection System. - Hyun-A Park; Dong Hoon Lee 001; Jongin Lim 001; Sang Hyun Cho (PAISI, 2007)

Secure Similarity Search. - Hyun-A Park; Bum Han Kim; Dong Hoon Lee 001; Yon Dohn Chung; Justin Zhan (IACR Cryptol. ePrint Arch., 2007)

Attribute-based Access Control using Combined Authentication Technologies. - Hyun-A Park; Dong Hoon Lee 001; Justin Zhan (GrC, 2008)

Efficient keyword index search over encrypted documents of groups. - Hyun-A Park; Dong Hoon Lee 001; Justin Zhan; Gary Blosser (ISI, 2008)

Privacy-Aware Access Control through Negotiation in Daily Life Service. - Hyun-A Park; Justin Zhan; Dong Hoon Lee 001 (ISI Workshops, 2008)

Combined Authentication-Based Multilevel Access Control in Mobile Application for DailyLifeService. - Hyun-A Park; Jong-Wook Hong; Jae Hyun Park 007; Justin Zhan; Dong Hoon Lee 001 (IEEE Trans. Mob. Comput., 2010)

PKIS: practical keyword index search on cloud datacenter. - Hyun-A Park; Jae Hyun Park 007; Dong Hoon Lee 001 (EURASIP J. Wirel. Commun. Netw., 2011)