| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Research Abstract |
In the recent Internet society, research result is published not only by the academic paper but also different methods and formats. This study proposes a secure and safe environment which allow us to publicize our intellectual property by ensuring the electronic signature. An electronic signing system was developed, then it was integrated to a repository system. In addition to the PDF format, long-term signature methods for Open Office XML format were developed. Based on these results, this study proposed the academic contents certificate model by using long-term electronic signature.
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