传统的软件过程是基于"中性价值"的,它们通常因为不能适应变化而导致项目失败.为此,Boehm提出了基于"价值"的软件工程,将"价值"引入到软件工程中,从而产生了基于"价值"的软件过程.VBSQA就是一...传统的软件过程是基于"中性价值"的,它们通常因为不能适应变化而导致项目失败.为此,Boehm提出了基于"价值"的软件工程,将"价值"引入到软件工程中,从而产生了基于"价值"的软件过程.VBSQA就是一个以WinWin螺旋模型为基础的基于"价值"的软件过程框架.本文介绍的VBSQA Process Simulator是一个基于用对象网对VBSQA过程建模的过程仿真工具,它为用户在使用VBSQA软件过程框架建立软件过程的工作当中提供过程可视化、验证及仿真VBSQA软件过程的功能,从而有效地缩短了VBSQA的学习曲线.展开更多
Process pattern is an excellent method to express software process knowledge, it can express processknowledge in different granularity and realize the non-gap connection of process knowledge, it supports the reuse and...Process pattern is an excellent method to express software process knowledge, it can express processknowledge in different granularity and realize the non-gap connection of process knowledge, it supports the reuse andpersistent improvement of process knowledge. In this paper, we put forward a process Pattern Based Software Pro-cess Framework(PB-SPF), its three layer architecture has realized the high abstraction of software process and theseparation of its contents, so it have good reusability and adaptability. We can use it as a base for the research of soft-ware process, the building and enactment of process model.展开更多
文摘传统的软件过程是基于"中性价值"的,它们通常因为不能适应变化而导致项目失败.为此,Boehm提出了基于"价值"的软件工程,将"价值"引入到软件工程中,从而产生了基于"价值"的软件过程.VBSQA就是一个以WinWin螺旋模型为基础的基于"价值"的软件过程框架.本文介绍的VBSQA Process Simulator是一个基于用对象网对VBSQA过程建模的过程仿真工具,它为用户在使用VBSQA软件过程框架建立软件过程的工作当中提供过程可视化、验证及仿真VBSQA软件过程的功能,从而有效地缩短了VBSQA的学习曲线.
文摘Process pattern is an excellent method to express software process knowledge, it can express processknowledge in different granularity and realize the non-gap connection of process knowledge, it supports the reuse andpersistent improvement of process knowledge. In this paper, we put forward a process Pattern Based Software Pro-cess Framework(PB-SPF), its three layer architecture has realized the high abstraction of software process and theseparation of its contents, so it have good reusability and adaptability. We can use it as a base for the research of soft-ware process, the building and enactment of process model.