Proceedings of the Korean Operations and Management Science Society Conference (한국경영과학회:학술대회논문집)
- 1995.04a
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- Pages.435-444
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- 1995
다수의 동일한 입력원을 갖는 ATM Multiplexer의 정확한 셀 손실 확률 분석
- Choi, Woo-Yong (Department of Industrial Engineering, POHTECH) ;
- Jun, Chi-Hyuck (Department of Industrial Engineering, POHTECH)
- Published : 1995.04.01
Abstract
We propose a new approach to the calculation of the exact cells loss probability in a shared buffer ATM multiplexer, which is loaded with homogeneous discrete-time ON-OFF sources. Renewal cycles are identified in regard to the state of input sources and the buffer state on each renewal circle is modelled as a K(shared buffer size)-state Markov chain. We also analyze the behavior of queue build-up at the shared buffer whose distribution together with the steady-state probabilities of the Markov chain leads to the exact cell loss probability. Our approach to obtaining the exact cell loss probability seems to be more efficient than most of other existing ones since our underlying Markov chain has less number of states.
Keywords