A quantification of aborting effect for real-time data accesses

  • Authors:
  • Ming-Chung Liang;Tei-Wei Kuo;LihChyun Shu

  • Affiliations:
  • Dept. of Comput. Sci. & Inf. Eng., Nat. Chung Cheng Univ., Chiayi, Taiwan;-;-

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 2003

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Abstract

This paper proposes a generic framework to integrate real-time scheduling algorithms, conventional concurrency control algorithms, and aborting algorithms. The schedulability of a transaction system is improved by aborting excessive blocking from lower priority transactions. A schedulability analysis model is proposed to better manage the schedulability of a transaction system.