Showing results 1 to 3 of 3
A Secure On-line Lottery using Bank as a notary Ham, W; Kim, Kwangjo, 2002년도 한국정보보호학회 학술대회, pp.121 - 124, 한국정보보호학회, 2002-11-16 |
Secure One-way Mobile Payment System Keeping Low Computation in Mobile Devices Ham, W; Choi, H; Xie, Y; Lee, M; Kim, Kwangjo, WISA2002, pp.287 - 301, WISA, 2002-08-01 |
Yet Another Strong Sealed-Bid Auctions Ham, W; Kim, Kwangjo; Imai, H, SCIS2003, pp.11 - 16, SCIS, 2003-01 |
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