Budget Amount *help |
¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
Fiscal Year 2018: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2016: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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Outline of Final Research Achievements |
When users of the Internet access Web contents with the URLs that contains random strings, they have no method to notice that they are not tracked with these strings. This research realizes following two mechanisms to prevent user tacking. (1) When a user accesses a Web contents with a URL, the user can know that k or more users are accessing the same contents. (2) IP addresses are hidden from the Web servers while preventing abuse.
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