迭代开发的软件规模估算研究  

Research about Software System Size Estimation by Iteration Development

作　　者：林芳[1] 

机构地区：[1]福建工程学院计算机与信息科学系,福州350108

出　　处：《科学技术与工程》2010年第4期1037-1040,1044,共5页Science Technology and Engineering

基　　金：福建工程学院基金项目(GY-Z0763)资助

摘　　要：RUP的开发具有迭代、以用例为驱动的特点,是现代软件开发的主流。UCP是基于用例的软件规模估算技术。应用RUP进行实践开发,通过估算迭代次数,并应用UCP估算每次迭代开发的新系统用例点和修正旧系统用例点,从而估算系统总的软件规模。RUP development process is the mainstream of modem software development with characteristics of iteration and use case driven. UCP based on the use ease is a software size estimation technique. The development of RUP is practiced, and research about software system size estimation. First estimates iteration numbers, second estimates the use case points each iteration by UCP, which include developing the new applications and modifying the old applications. The size of total software system. Finally is estimated.

关 键 词：统一软件过程(Rational UNIFIED Proeess  RUP) 用例点 规模估算 统一建模语言(Unified Modeling Language UML) 迭代 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论] U675.74[自动化与计算机技术—计算机科学与技术]