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Concurrency control in real-time object-oriented systems: The affected set priority ceiling protocols

  • Michael Squadrito
  • , Levon Esibov
  • , Lisa C. Dipippo
  • , Victor Fay-Wolfe
  • , Gregory Cooper
  • , Bhavani Thurasignham
  • , Peter Krupp
  • , Michael Milligan
  • , Russell Johnston
  • University of Rhode Island
  • MITRE Corporation
  • Hanscom AFB
  • United States Navy

Research output: Contribution to journalArticlepeer-review

Abstract

This paper presents the affected set priority ceiling protocols (ASPCP) for concurrency control in real-time object-oriented systems. These protocols are based on a combination of semantic locking and priority ceiling techniques. This paper shows that the ASPCP protocols provide higher potential concurrency for object-oriented systems than existing priority ceiling protocols, while still bounding priority inversion and preventing deadlock.

Original languageAmerican English
JournalProceedings - 1st International Symposium on Object-Oriented Real-Time Distributed Computing, ISORC 1998
Volume1998-April
DOIs
StatePublished - Jan 1 1998
Externally publishedYes

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