대한산업공학회지 (Journal of Korean Institute of Industrial Engineers)

  • 제37권2호
  • /
  • Pages.83-88
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  • 2011
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  • 1225-0988(pISSN)
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  • 2234-6457(eISSN)
대한산업공학회 (Korean Institute of Industrial Engineers)
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M/M/c 재시도대기체계에서 재시도시간의 민감성에 대한 실험적 고찰

Sensitivity of M/M/c Retrial Queue with Respect to Retrial Times : Experimental Investigation

  • 신양우 (창원대학교 통계학과) ;
  • 문덕희 (창원대학교 산업시스템공학과)
  • Shin, Yang-Woo (Department of Statistics, Changwon National University) ;
  • Moon, Dug-Hee (Department of Industrial and Systems Engineering, Changwon National University)
  • 투고 : 2010.12.29
  • 심사 : 2011.05.15
  • 발행 : 2011.06.01
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초록

The effects of the moments of the retrial time to the system performance measures such as blocking probability, mean and standard deviation of the number of customers in service facility and orbit are numerically investigated. The results reveal some performance measures related with the number of customers in orbit can be severely affected by the fourth or higher moments of retrial time.

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참고문헌

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피인용 문헌

  1. ON APPROXIMATIONS FOR GI/G/c RETRIAL QUEUES vol.31, pp.1_2, 2013, https://doi.org/10.14317/jami.2013.311