| 2001 | ||
|---|---|---|
| 2 | Dug-Hwan Choi, Seungbok Choi, Dongho Won: Improvement of Probabilistic Public Key Cryptosystems Using Discrete Logarithm. ICISC 2001: 72-80 | |
| 2000 | ||
| 1 | Chanjoo Chung, Seungbok Choi, Youngchul Choi, Dongho Won: Efficient Anonymous Fingerprinting of Electronic Information with Improved Automatic Identification of Redistributors. ICISC 2000: 221-234 | |
| 1 | Dug-Hwan Choi | [2] |
| 2 | Youngchul Choi | [1] |
| 3 | Chanjoo Chung | [1] |
| 4 | Dongho Won | [1] [2] |