| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Research Abstract |
In this research study, we focused on the impact of program modifications(source code changes) on security characteristics of software, and proposed a criterion assessing the changes of accessibility of data stored in the target program. With this criterion, we achieved success in developing a novel tool that implements security-aware refactoring. It provides information so that programmers can easily know the impact of the applied refactoring on the security vulnerabilities of the modified code.
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