| 2012 | NordiCHI | Understanding impacts of hidden interfaces on mobile phone user experience. | Moon-Hwan Lee, Da-Hoon Kim, Hyun-Jeong Kim, Tek-Jin Nam |
| 2005 | TrustBus | Efficient Member Revocation in Group Signature Schemes. | Eun Young Choi, Hyun-Jeong Kim, Dong Hoon Lee |
| 2004 | ASIACRYPT | Constant-Round Authenticated Group Key Exchange for Dynamic Groups. | Hyun-Jeong Kim, Su-Mi Lee, Dong Hoon Lee |
| 2003 | ACISP | Digital Signature Schemes with Restriction on Signing Capability. | Jung Yeon Hwang, Hyun-Jeong Kim, Dong Hoon Lee, Jong In Lim |
| 2002 | ACISP | Privacy against Piracy: Protecting Two-Level Revocable P-K Traitor Tracing. | Hyun-Jeong Kim, Dong Hoon Lee, Moti Yung |
| 2002 | ICISC | An Anonymous Buyer-Seller Watermarking Protocol with Anonymity Control. | Hak Soo Ju, Hyun-Jeong Kim, Dong Hoon Lee, Jong In Lim |
| 2002 | ICISC | Efficient Multicast Key Management for Stateless Receivers. | JuHee Ki, Hyun-Jeong Kim, Dong Hoon Lee, Chang-Seop Park |
| 2000 | ICISC | Efficient and Secure Member Deletion in Group Signature Schemes. | Hyun-Jeong Kim, Jong In Lim, Dong Hoon Lee |