Investigation on Relationship between Cost and Software Reliability  

作　　者：XURen-zuo HANYi-fan HUANGCan YAOJun-feng 

机构地区：[1]StateKeyLaboratoryofSoftwareEngineering,WuhanUniversity,Wuhan430072,Hubei,China

出　　处：《Wuhan University Journal of Natural Sciences》2005年第1期9-12,共4页武汉大学学报（自然科学英文版）

基　　金：Supported by the National Natural Science Foun dation of China(60173063)

摘　　要：Based on the fact that the software development cost is an important factorto control the whole project, we discuss the relationship between the software development cost andsoftware reliability according to the empirieal data collected from the development process. Byevolutionary modeling we get an empirical model of the relationship between cost and softwarereliability, and validate the estimate results with the empirical data.Based on the fact that the software development cost is an important factorto control the whole project, we discuss the relationship between the software development cost andsoftware reliability according to the empirieal data collected from the development process. Byevolutionary modeling we get an empirical model of the relationship between cost and softwarereliability, and validate the estimate results with the empirical data.

关 键 词：cost controlling softwaie reliability: software development cost empiricaldata evolutionary modeling 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]