Performance analysis of the first-order characteristics of two-level priority polling system based on parallel exhaustive services mode

XinYu Ding; Liyong Bao; HongWei Ding; Zheng Guan; JunYang Ge

doi:10.1117/12.2637756

13 May 2022 Performance analysis of the first-order characteristics of two-level priority polling system based on parallel exhaustive services mode

XinYu Ding, Liyong Bao, HongWei Ding, Zheng Guan, JunYang Ge

Author Affiliations +

Proceedings Volume 12248, Second International Conference on Sensors and Information Technology (ICSI 2022); 122481A (2022) https://doi.org/10.1117/12.2637756
Event: 2nd International Conference on Sensors and Information Technology (ICSI 2022), 2022, Nanjing, China

Abstract

Aiming at the problems of long operation cycle and low system operation efficiency in the two-level priority exhaustive polling service system, this paper proposed a two-level priority polling system based on parallel exhaustive services mode. First of all, this article combines the idea of parallel optimization with the polling system, changing the traditional pipeline scheduling method, and optimizing the transfer process and service process in the polling system in parallel, which improves the efficiency of polling. Then, through the mathematical method of probability generating function and Markov chain, the two-level exhaustive polling service system is analyzed mathematically, and the first-order partial derivative of the probability generating function of the system state variables is obtained to obtain the equations of its characteristic parameters, which are solved simultaneously get the complete mathematical expression of the average queue length. Finally, the computer simulation experiment analysis of the system is carried out, and the experimental results are consistent with the theory, which proves the reliability of the theoretical analysis.

Citation Download Citation

XinYu Ding, Liyong Bao, HongWei Ding, Zheng Guan, and JunYang Ge "Performance analysis of the first-order characteristics of two-level priority polling system based on parallel exhaustive services mode", Proc. SPIE 12248, Second International Conference on Sensors and Information Technology (ICSI 2022), 122481A (13 May 2022); https://doi.org/10.1117/12.2637756

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