Priority inversions in real-time communication

Hideyuki Tokuda, Clifford W. Mercer, Yutaka Ishikawa, Thomas E. Marchok

研究成果: Conference contribution

18 引用 (Scopus)


The priority-inversion problems in real-time communication are addressed, and solutions developed for the ARTS distributed real-time operating system are presented. The performance results of the multi-thread-based protocol implementation are compared with those of other implementation schemes, and the schedulability is analyzed. Experimental results indicate that the multi-thread-based protocol implmentation could eliminate potential priority-inversion problems and also demonstrate the same schedulability as the softint implementation scheme in spite of about 10% additional implementation overhead.

ホスト出版物のタイトルProceedings - Real-Time Systems Symposium
編集者 Anon
出版者Publ by IEEE
出版物ステータスPublished - 1989 12 1
イベントProceedings - Real-Time Systems Symposium - Santa Monica, CA, USA
継続期間: 1989 12 51989 12 7


名前Proceedings - Real-Time Systems Symposium


OtherProceedings - Real-Time Systems Symposium
Santa Monica, CA, USA

ASJC Scopus subject areas

  • Software
  • Hardware and Architecture
  • Computer Networks and Communications

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  • これを引用

    Tokuda, H., Mercer, C. W., Ishikawa, Y., & Marchok, T. E. (1989). Priority inversions in real-time communication. : Anon (版), Proceedings - Real-Time Systems Symposium (pp. 348-359). (Proceedings - Real-Time Systems Symposium). Publ by IEEE.