浅析原型法

On the Approach of Prototype

原型法旨在改进传统的结构化生命周期法的不足,缩短开发周期,减少开发风险。本文从原型法的背景、定义、角色、基本思想、模型图、工作步骤、层次、运用方式、主要优缺点来浅析它。

The approach of plntotype aims at improving the deficiency of traditional structured life style, shortening the cycle of development and cutting down the risk of development. The article analyzes the approach of prototype shallowly from its background, definition, role, fundamental thought, model pattern, working procedure, level, the way of use, and the main advantages and disadvantages.