Probability Distribution of Delay in Cellular Mobile Networks with Hand-Off
Summary :
In this paper, we present an exact analysis and an efficient matrix-analytic procedure to numerically evaluate the performance of cellular mobile networks with hand-off. In high-capacity micro-cell cellular radio communication networks, a cell boundary crossed by moving users can generate many hand-off attempts. This paper considers such a priority scheme that some channels and buffers are reserved for hand-off calls to reduce the forced termination of calls in progress. Performance characteristics we obtained include blocking probability, channel utilization, average queue length and average waiting time for hand-off calls. Using the matrix-analytic solution for the stationary state probability distribution, we also derive the probability distribution of the waiting time of a hand-off call. Numerical results show how priority can be provided to hand-off calls according to the number of reserved channels and buffer size. They also clarify the effect of the hand-off priority scheme on the standard deviation of waiting time of a hand-off call.
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- IEICE TRANSACTIONS on Fundamentals Vol.E79-A No.7 pp.1011-1020
- Publication Date
- 1996/07/25
- Publicized
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- Type of Manuscript
- Special Section PAPER (Special Section on Multi-dimensional Mobile Informatin Network)
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Wuyi YUE, Yutaka MATSUMOTO, "Probability Distribution of Delay in Cellular Mobile Networks with Hand-Off" in IEICE TRANSACTIONS on Fundamentals,
vol. E79-A, no. 7, pp. 1011-1020, July 1996, doi: .
Abstract: In this paper, we present an exact analysis and an efficient matrix-analytic procedure to numerically evaluate the performance of cellular mobile networks with hand-off. In high-capacity micro-cell cellular radio communication networks, a cell boundary crossed by moving users can generate many hand-off attempts. This paper considers such a priority scheme that some channels and buffers are reserved for hand-off calls to reduce the forced termination of calls in progress. Performance characteristics we obtained include blocking probability, channel utilization, average queue length and average waiting time for hand-off calls. Using the matrix-analytic solution for the stationary state probability distribution, we also derive the probability distribution of the waiting time of a hand-off call. Numerical results show how priority can be provided to hand-off calls according to the number of reserved channels and buffer size. They also clarify the effect of the hand-off priority scheme on the standard deviation of waiting time of a hand-off call.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e79-a_7_1011/_p
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@ARTICLE{e79-a_7_1011,
author={Wuyi YUE, Yutaka MATSUMOTO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Probability Distribution of Delay in Cellular Mobile Networks with Hand-Off},
year={1996},
volume={E79-A},
number={7},
pages={1011-1020},
abstract={In this paper, we present an exact analysis and an efficient matrix-analytic procedure to numerically evaluate the performance of cellular mobile networks with hand-off. In high-capacity micro-cell cellular radio communication networks, a cell boundary crossed by moving users can generate many hand-off attempts. This paper considers such a priority scheme that some channels and buffers are reserved for hand-off calls to reduce the forced termination of calls in progress. Performance characteristics we obtained include blocking probability, channel utilization, average queue length and average waiting time for hand-off calls. Using the matrix-analytic solution for the stationary state probability distribution, we also derive the probability distribution of the waiting time of a hand-off call. Numerical results show how priority can be provided to hand-off calls according to the number of reserved channels and buffer size. They also clarify the effect of the hand-off priority scheme on the standard deviation of waiting time of a hand-off call.},
keywords={},
doi={},
ISSN={},
month={July},}
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TY - JOUR
TI - Probability Distribution of Delay in Cellular Mobile Networks with Hand-Off
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1011
EP - 1020
AU - Wuyi YUE
AU - Yutaka MATSUMOTO
PY - 1996
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E79-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 1996
AB - In this paper, we present an exact analysis and an efficient matrix-analytic procedure to numerically evaluate the performance of cellular mobile networks with hand-off. In high-capacity micro-cell cellular radio communication networks, a cell boundary crossed by moving users can generate many hand-off attempts. This paper considers such a priority scheme that some channels and buffers are reserved for hand-off calls to reduce the forced termination of calls in progress. Performance characteristics we obtained include blocking probability, channel utilization, average queue length and average waiting time for hand-off calls. Using the matrix-analytic solution for the stationary state probability distribution, we also derive the probability distribution of the waiting time of a hand-off call. Numerical results show how priority can be provided to hand-off calls according to the number of reserved channels and buffer size. They also clarify the effect of the hand-off priority scheme on the standard deviation of waiting time of a hand-off call.
ER -
English
