软件生命周期模型应用的深度挖掘-毕业论文（设计）.docVIP

浙江大学硕士学位论文 STYLEREF 标题,章标题(无序号) \* MERGEFORMAT Abstract PAGE i 软件项目开发过程分析改良及在差旅 商务支撑平台上的应用 摘要 近年来，由于计算机技术逐渐地提高，软件开发的技术和规模也伴随着计算机的发展而愈加的成熟和扩大。 软件是工业化的产物，是人类科技发展的杰作，它的诞生是人类始料未及的。它并非一般的工业产品，因为它没有实体。但它却有与其它工业产品相似的生命周期特征，它的生命周期是伴随着软件开发的进程而变化的。许多人为有着生命周期特征的软件建立了许多的模型并且赋予它们在生产过程上有特殊的意义和价值。软件生命周期模型是软件开发过程的简单表达。 然而软件开发过程是一个极其复杂的生产过程，并且由人承担生产的操作，有非常多的因素会影响到工程项目的成败。 软件行业一直没有停止过寻求一种类同于硬件的开发方法或过程。自软件工程思想建立以来，人们提出了各种各样的软件开发方式以帮助人们提高软件的开发效率，保证软件质量。然而不下几十种的软件开发过程模型仍然存在着不少缺陷。软件开发过程仍然在不断地经历思考和改进。 对软件开发过程进行研究将有助于优化现有的软件开发管理模式，使开发过程更加地有效率，开发的目标更加地明确，开发的质量得到提高。从而节约软件开发的成本，增加软件产品的效益，让软件开发的发展变得可持续化。 关键词：　软件，软件开发过程，软件生命周期，管理，优化 浙江大学硕士学位论文 Abstract 浙江大学硕士学位论文 Abstract PAGE ii PAGE ii Abstract In recent years, computer technology gradually increases, the technology and the scale of software development are also accompanied by the computer more to mature and grow. Software is a product of industrialization, is a masterpiece of human technological development, and its birth is unexpected of mankind. It is not a general industrial product, because it has no entity. But it has features of life cycle as other industrial products, and its life cycle changes when the software development process changes. Many people have made some software life cycle models by features of software life cycle, and given them a special meaning and value in the software production. Software life cycle model is a simple expression of the software development process. However, the software development process is an extremely complex process of the production, which made by people’s hands. A lot of factors will affect the success of the project. The software industry has not stopped looking for a similar method for development process like the development process of the hardware. Since the establishment of software en