ETRI Journal
- 제10권4호
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- Pages.89-98
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- 1988
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- 1225-6463(pISSN)
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- 2233-7326(eISSN)
N개의 이중 서어버를 가진 시스팀의 해석
ANALYSIS OF AN N DUPLICATE-SERVER SYSTEM
초록
We consider an N duplicate-server system, where each server consists of two reconfigurable duplicated units which are subject to breakdowns. This system is studied analytically using generating functions, and also numerically using the matrix-geometric procedure. Using the generating function approach we obtain a recursive expression of the queuelength distribution for N=1. This expression in difficult to generalize to N>1. The numerical method is applicable for any value of N. For any N, we also obtain the condition for stability and the availability of the system.
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