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http://dx.doi.org/10.6109/JKIICE.2009.13.3.475

An Analysis of System Error Rate  

Seong, Soon-Yong (부산외국어대학교 컴퓨터공학과)
Abstract
The frequency and probability of deadlock are influential factors in the design of algorithms for deadlock. However, little work has been done in this area because it's not easy to analyze how factors such as the characteristics of process or resource, resource request and release patterns, or the number of process affect the occurrence of deadlock. This study was designed to reduce remarkably the number of state by adapting the model 'state (a,b)t' to represent the resource allocation state, as well as to include the effect of resource error rate and recovery rate in the system analysis. Various formulas about deadlock occurrence were resulted in this study such as the average time interval of deadlock, the probability that a process requesting a resource waits or deadlocks, and the probability that a request deadlocks in a cycle of length 2.
Keywords
error rate; deadlock; state transition; resource allocation;
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  • Reference
1 Koh, K. and Yoo, W., "A Probabilistic Model of Deadlock," 2nd Int'l Conference on Computer and Application, IEEE, Beijing, China, June 1987
2 고건, 성순용, "확률적 모델을 이용한 교착상태의 특성 분석," 정보과학회 논문지, 1991
3 Daniel I. A. Cohen, Basic Techniques of Combinatorial Theory, John Wiley & Sons, 1978
4 L. Kleinrock, Queueing Systems, Vol. 1; Theory, Wiley- Interscience,1975
5 성순용, 고건, "안정상태에서의 교착상태 확률모델과 Straw Man 분석과의 비교연구," 정보과학회 논문지, 1992
6 Ellis, C. A., "Probabilistic Models of Computer Deadlock," Report CU_CS_041_74, Dept. of Computer Science, Univ. of Colorado, Boulder, Colo., Apr. 1974
7 Gray, J. N., et al., "A Straw Man Analysis of Probability of Waiting and Deadlocks," Research Report RJ3066, IBM Research Lab., 1981