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Operation Process Complexity Modeling and Validation Verification
Author(s): 
Pages: 15-19
Year: Issue:  z1
Journal: Journal of Beijing University of Posts and Telecommunications

Abstract: 建立了基于复杂性理论的信息系统运维过程复杂度模型,定义了执行复杂度、参数复杂度、上下文复杂度、交互复杂度和并行复杂度5个指标,给出了指标的形式化定义和计算方法,并且提出了使用归一化函数对指标数据进行处理,以比较单一指标在整体复杂度中所占比重的方法,最后通过开设1个电子邮件服务系统的实验验证了模型的有效性.该模型可用于度量信息系统运行维护过程的复杂程度,寻找运维热点,进而可以评估和优化运维过程,以提...
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