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Yiwen Chang
Publication Activity (10 Years)
Years Active: 2004-2006
Publications (10 Years): 0
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Publications
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Cheng-Yuan Ku
,
Yenfang Ho
,
Yiwen Chang
The implementation of signing e-documents by using the Wireless Identity Module of cellular phones.
Int. J. Mob. Commun.
4 (6) (2006)
Cheng-Yuan Ku
,
Yenfang Ho
,
Yiwen Chang
The Implementation of Signing E-Document by Using the Wireless Identity Module in Cellular Phone.
ICEB
(2004)