정적 메시지 재할당을 이용한 FlexRay 네트워크 사용효율 개선 기법
- Title
- 정적 메시지 재할당을 이용한 FlexRay 네트워크 사용효율 개선 기법
- Alternative Title
- Improving Network Utilization in FlexRay Using Reallocation of Static Message
- DGIST Authors
- 진성호
- Issued Date
- 2013-09
- Type
- Article
- Subject
- FlexRay(플렉스레이) ; Message scheduling(메시지 스케줄링) ; Static segment(정적 세그먼트) ; Network utilization(네트워크 사용효율) ; Schedulability(스케줄링 가능성)
- ISSN
- 1225-6382
- Abstract
- This paper presents a mathematical model to determine the optimal length of static messages that can achieve more efficient use of a FlexRay network. In order to determine the optimal length of static message, the proposed model evaluates the given set of messages with respect to a network utilization index, which is defined in this work. The efficient use of a FlexRay network is achieved by reallocating any static message whose length is equal or greater than the resulting value to the dynamic segment. The effectiveness of the proposed method is investigated by applying to the SAE benchmark data.
- Publisher
- 한국자동차공학회
- Related Researcher
-
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Jin, Sungho
- Research Interests
-
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- Appears in Collections:
- Convergence Research Center for Future Automotive Technology 1. Journal Articles
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