The data model, the form defining language, the application specification language andaset of software tools in a form-oriented application developing system(FADS)are de-scribed.
讨论FADS系统的数据模型、表格定义语言、应用程序说明书语言和一组开发应用程序及数据库的软件工具。
2
This paper introduces the design and realization of the data transmission system based on USB Specification 1.1.
本文给出了一种基于USB 1.1总线协议的嵌入式数据传输系统的设计与实现方案。
3
Its basic function is to assist system analyst to analyze the requirement of the developed system, and to get an intact and accurate software requirement specification which is made up of Data Fl.