It is always a focus of software Engineering's researches that we explore new software developing methods and techniques, to improve the productivity and quality.
探索新的软件开发方法和技术以提高计算机软件的生产率和质量一直是软件工程学研究的一个焦点。
Some new methods or approaches are provided for developing constructible, extensible open software systems.
为开发可构造、可扩充的开放式软件系统提供了一些方法和手段。
Using success degree to evaluate the effect of risk management, and introduce some manners which risk evaluation methods can be used in software developing.
利用成功度评价风险管理的效果，并简要介绍了如何把风险评估方法运用于软件开发项目实践中的几种模式。
应用推荐