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  • Summary & Details

Implementation Evaluation of Software Defined Networking for In-Vehicle Ethernet

車載Ethernet向けSoftware Defined Networkingの実装評価

Detailed Information

Author(J)1) 山崎 康広, 2) 小方 賢太, 3) 後藤 英樹, 4) 山本 祐輔, 5) 菊地 慶剛, 6) 呉 ダルマワン, 7) 泉 達也, 8) 浦山 博史, 9) 田中 秀幸
Author(E)1) Yasuhiro Yamasaki, 2) Kenta Ogata, 3) Hideki Goto, 4) Yusuke Yamamoto, 5) Yoshitaka Kikuchi, 6) Darmawan Kure, 7) Tatsuya Izumi, 8) Hirofumi Urayama, 9) Hideyuki Tanaka
Affiliation(J)1) トヨタ自動車, 2) トヨタ自動車, 3) トヨタ自動車, 4) 住友電気工業, 5) オートネットワーク技術研究所, 6) オートネットワーク技術研究所, 7) 住友電気工業, 8) オートネットワーク技術研究所, 9) 住友電気工業
Affiliation(E)1) Toyota Motor, 2) Toyota Motor, 3) Toyota Motor, 4) Sumitomo Electric Industries, 5) AutoNetworks Technologies, 6) AutoNetworks Technologies, 7) Sumitomo Electric Industries, 8) AutoNetworks Technologies, 9) Sumitomo Electric Industries
Abstract(J)近年,OTAやPnP等により車載イーサネットを動的制御するニーズがある.これに対してソフトウェア定義ネットワーク(SDN)の概念が有益である.本論文は車載の限られたリソースで実現できる車載SDNを提案,さらに提案システムをRH850 / AUTOSARに実装し,必要なリソースを見積る. その結果,提案SDNが車載環境で実現できることが分かった.

Translation

Abstract(E)In recent years, there is a need to dynamically control in-vehicle Ethernet by OTA, PnP, etc. On the other hand, the concept of software defined networking (SDN) is useful. This paper proposes an in-vehicle SDN that can be realized with limited in-vehicle resources, and further implements the proposed system in RH850 / AUTOSAR to estimate the required resources. As a result, it was found that the proposed SDN can be realized in an in-vehicle environment.

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