A Study on Design Methodology for In-Vehicular Network Systems of Next-Generation Automobiles
| Project/Area Number |
25330064
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Computer system
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| Research Institution | Kyushu University |
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Principal Investigator |
Sugihara Makoto 九州大学, 学内共同利用施設等, 准教授 (80373538)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 車載ネットワーク設計 / FlexRay / TDMA / 組み込みシステム / 最適化 / 組込みシステム / 車載ネットワークシステム / 設計技術 / 製造コスト / 信頼性 / 自動合成 / Distributed Systems / Wire Harness / Design Methodology / Cost Minimization / Design Automation / Next-Generation Cars |
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| Outline of Final Research Achievements |
We targeted at communication protocol FlexRay and studied an IVNS synthesis technique which reduces a fabrication cost. Our synthesis technique optimally determines a wire harness and FlexRay design parameters under real-time and reliability constraints so that we obtain an optimal IVNS whose fabrication cost is minimal. Design Automation in IVNS's contributes to reducing a development cost as well as design optimization contributes to reducing a fabrication cost.
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Report
(4 results)
Research Products
(5 results)
