Articles by Yi-Shiung Yeh (2)

Proxy Signature Scheme Basing on QR

Chen I-Te and Yi-Shiung Yeh

Asian Journal of Information Technology 4 ( 5 ): 541 - 549 , 2005

Fail-stop Electronic Cash Scheme

Lin-Chuan Wu, Yi-Shiung Yeh and Tsann-Shyong Liu

Asian Journal of Information Technology 4 ( 7 ): 637 - 639 , 2005

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