한국경영과학회:학술대회논문집 (Proceedings of the Korean Operations and Management Science Society Conference)
- 대한산업공학회/한국경영과학회 1996년도 춘계공동학술대회논문집; 공군사관학교, 청주; 26-27 Apr. 1996
- /
- Pages.543-546
- /
- 1996
Asymptotic cell loss decreasing rate in an ATM multiplexer loaded with heterogeneous on-off sources
- Choi, Woo-Yong (Department of Industrial Engineering, Pohang Univ. of Science and Technology) ;
- Jun, Chi-Hyuck (Department of Industrial Engineering, Pohang Univ. of Science and Technology)
- 발행 : 1996.04.01
초록
Recently, some research has been done to analyze the asymptotic behavior of queue length distribution in ATM (Asynchronous Transfer Mode) multiplexer. In this paper, we relate this asymptotic behavior with the asymptotic behavior of decreasing cell loss probability when the buffer capacity is increased. We find with reasonable assumptions that the asymptotic rate of queue length distribution is the same as that of decreasing cell loss probability. Even under different priority control schemes and traffic classes, we find that this asymptotic rate of the individual cell loss probability of each traffic class does not change. As a consequence, we propose the upper bound of cell loss probability of each traffic class when a priority control scheme is employed. This bound is computationally feasible in a real-time. The numerical examples will be provided to validate this finding.
키워드