计算机与现代化Issue(2)：76-80,87,6.DOI:10.3969/j.issn.1006-2475.2026.02.010
考虑时延的信息服务系统业务稳定性评估
Business Stability Evaluation of Information Service System Considering Time Delay
摘要
Abstract
In order to study the stability of information system business processing with delay,a business processing delay flow model is constructed based on the communication delay characteristics of the system,and a stability evaluation model based on delay changes is proposed.The proposed model is combined with Spearman rank correlation coefficient to determine the number of bins,and logistic regression algorithm is used to train the sample data to obtain the expected distribution.Finally,the im-proved PSI algorithm is used to calculate the stability index and analyze it.The example results show that the evaluation model has significant advantages in evaluating and analyzing the stability of information systems with delay characteristics,and the pro-posed algorithm is simple,effective,and easy to understand and implement.关键词
信息系统/群体稳定性指标/评估方法/分箱划分/时延网络Key words
information system/group stability index/evaluation methods/box division/delay network分类
信息技术与安全科学引用本文复制引用
刘合富,徐洪波,江迎春..考虑时延的信息服务系统业务稳定性评估[J].计算机与现代化,2026,(2):76-80,87,6.基金项目
中央高校自主科研基金资助项目(30106240155) （30106240155）
中央高校基本科研专项资金资助项目(CCNU22IT0105) （CCNU22IT0105）
