Performance analysis and optimization of
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Tsuyoshi Katayama
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Article
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1992
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Elsevier Science
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English
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This paper analyzes a special slngle-server tandem queueing system with feedback, which appears in call processing for multi-class calls (tasks) in telecommunication systems. Explicit expressions are derived for joint qUeue-length generating functions and the mean total sojourn time spent by a call