Research and Implementation of Architecture for Distributed Service Performance Management  

作　　者：CHEN Jing YIN Xiao-chuan ZHANG Shui-ping 

机构地区：[1]Telecommunication Engineering Institute, Air Force Engineering University, Xi＇an 710077, P. R. China

出　　处：《International Journal of Plant Engineering and Management》2006年第2期83-87,共5页国际设备工程与管理（英文版）

基　　金：This paper is supported by the National Natural Science Foundation of China (Grant No. 90304006),;the Spe-cialized Research Fund for the Doctoral Program of Higher Education (SRFDP)(Grant No. 20020698018).

摘　　要：An architecture for online discovery quantitative models system of service performance management is proposed. The system is capable of constructing the quantitative models without prior knowledge of the managed elements. The model can be updated continuously in response to the changes made in provider configurations and the evolution of business demands. Due to the existence of strong correlation between the distributed service metrics and response times, linear and hyper-linear quantitative models are constructed, which respectively, use stepwise multiple linear regression algorithm. The simulation results show the effectiveness of a quantitative model constructing system and model constructing algorithms.An architecture for online discovery quantitative models system of service performance management is proposed. The system is capable of constructing the quantitative models without prior knowledge of the managed elements. The model can be updated continuously in response to the changes made in provider configurations and the evolution of business demands. Due to the existence of strong correlation between the distributed service metrics and response times, linear and hyper-linear quantitative models are constructed, which respectively, use stepwise multiple linear regression algorithm. The simulation results show the effectiveness of a quantitative model constructing system and model constructing algorithms.

关 键 词：service performance management quantitative model multiple linear regression 

分 类 号：F626[经济管理—产业经济]