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Scheduling System Verification

  • Pao-Ann Hsiung
  • Farn Wang
  • Yue-Sun Kuo
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1579)

Abstract

A formal framework is proposed for the verification of complex realtime systems, modeled as client-server scheduling systems, using the popular model-checking approach. Model-checking is often restricted by the large statespace of complex real-time systems. The scheduling of tasks in such systems can be taken advantage of for model-checking. Our implementation and experiments corroborate the feasibility of such an approach. Wide-applicability, significant state-space reduction, and several scheduling semantics are some of the important features in our theory and implementation.

Keywords

Schedule Algorithm Schedule Policy Schedule System Periodic Task Priority Schedule 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. [ACD90]
    R. Alur, C. Courcoubetis, and D. L. Dill, “Model checking for real-time systems,” 5th IEEE LICS, 1990.Google Scholar
  2. [CES81]
    E. M. Clarke, E. A. Emerson, and A. P. Sistla, “Automatic verification of finite state concurrent system using temporal logic,” Procs. Workshop on Logics of Programs, Lecture Notes in Computer Science, vol. 131, pp. 52–71, 1981.Google Scholar
  3. [E90]
    E. A. Emerson, “Temporal and Modal Logic,” in Handbook of Theoretical Computer Science, Ed. J. van Leeuwen, Elsevier Science Publishers B.V., 1990.Google Scholar
  4. [HHWT95]
    T. A. Henzinger, P.-H. Ho, and H. Wong-Toi, “HyTech: the next generation,” Procs. IEEE Real-Time Systems Symposium, pp. 56–65, 1995.Google Scholar
  5. [HKL91]
    M. G. Harbour, M. H. Klein, J. P. Lehoczky, “Fixed priority scheduling of periodic tasks with varying execution priority,” Procs. IEEE Real-Time System Symposium, pp. 116–128, 1991.Google Scholar
  6. [HKL94]
    M. G. Harbour, M. H. Klein, J. P. Lehoczky, “Timing analysis for fixed-priority scheduling of hard real-time systems,” IEEE Trans. Software Engineering, vol. 20, no. 1, Jan. 1994.Google Scholar
  7. [KAS93]
    D. I. Katcher, H. Arakawa, and J. K. Strosnider, “Engineering and analysis of fixed priority schedulers,” IEEE Trans. Software Engineering, vol. 19, pp. 920–934, Sept. 1993.CrossRefGoogle Scholar
  8. [L87]
    L. Lamport, “A Fast Mutual Exclusion Algorithm,” ACM Trans. on Computer Systems, vol. 5, no. 1, pp. 1–11, Feb. 1987.CrossRefGoogle Scholar
  9. [L90]
    J. P. Lehoczky, “Fixed priority scheduling of periodic task sets with arbitrary deadlines,” Procs. IEEE Real-Time Systems Symposium, pp. 201–209, 1990.Google Scholar
  10. [LL73]
    C. L. Liu and J. W. Layland, “Scheduling algorithms for multiprogramming in a hard-real-time environment,” Journal of the Association for Computing Machinery, vol. 20, no. 1, pp. 46–61, Jan. 1973.zbMATHMathSciNetGoogle Scholar
  11. [LSD89]
    J. P. Lehoczky, L. Sha, and Y. Ding, “The rate monotonic scheduling algorithm: exact characterization and average case behavior,” Procs. IEEE Real-Time Systems Symposium, pp. 166–171, 1989.Google Scholar
  12. [SG90]
    L. Sha and J. B. Goodenough, “Real-time scheduling theory and Ada,” IEEE Computer, vol. 23, pp. 53–62, Apr. 1990.Google Scholar
  13. [SKG91]
    L. Sha, M. H. Klein, and J. B. Goodenough, “Rate monotonic analysis for real-time systems,” Foundations of Real-Time Computing: Scheduling and Resource Management, A. van Tilborg and G. M. Koob, Eds. New York: Kluwer, pp. 129–155, 1991.Google Scholar
  14. [TBW92]
    K. W. Tindell, A. Burns, and A. J. Wellings, “Mode changes in priority pre-emptively scheduled systems,” Procs. IEEE Real-Time Systems Symposium, pp. 100–109, 1992.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1999

Authors and Affiliations

  • Pao-Ann Hsiung
    • 1
  • Farn Wang
    • 1
  • Yue-Sun Kuo
    • 1
  1. 1.Institute of Information Science, Academia SinicaTaipeiTaiwan, ROC

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