| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Outline of Final Research Achievements |
Communications on the Internet and mobile networks are realized on data packets communications. For the sake of communication securities, all packets are filtered on the PC or communication machines. The more the number of risks increases, the more the number of rules on these machines increases and the former never decreases. This causes the speed of communications become slowly and the qualities of services degrade. So we proposed a novel filtering method based on our run-based tries. Based on our method, the latency caused by filtering never increases. We confirmed the effectiveness of our method through network experiments.
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