| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Outline of Final Research Achievements |
Network latency is directly related to user experience of network applications. We have been proposed LAWIN (Latency AWare Internet) architecture, which satisfies various latency requirements from different applications.
To demonstrate the feasibility of LAWIN in backbone networks, we implemented a hardware packet scheduler using FPGA. It performed bandwidth throughputs comparable to ordinary hardware based packet schedulers. To demonstrate the replaceability from the existing Internet, we evaluated the impact of LAWIN to existing traffic with real systems. We confirmed the impact to traffic behavior is negligible.
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