通信系统软件开发环境技术研究  

A Technical Overview of Software Development Environment for Telecommunication System

作　　者：边学工[1] 胡瑞敏[1] 喻占武[1] 李德仁[1] 

机构地区：[1]武汉大学主校区多媒体网络通信工程湖北省重点实验室,武汉430079

出　　处：《计算机工程与应用》2003年第19期10-13,20,共5页Computer Engineering and Applications

基　　金：国家自然科学基金资助(编号:60272097)

摘　　要：通信系统的开发变得越来越复杂,各种技术侧重于系统开发的某个局部阶段,阻碍了这些技术的实际应用。该文从通信系统的特点出发,指出了开发这类系统的需求,分析了当前存在的技术对开发通信系统的支持,试图把这些方法统一到一个完整开发环境中。并从结构建模、行为建模、时间模型、系统验证和开发过程等几个方面重点分析了两类通信系统开发工具,指出某些存在的问题。最后进行总结并拟定了今后的研究重点。The requirements for the development of telecommunication system are indicated in this paper according to the system's characters at first.Some related supporting techniques such as development process,concurrent model,formal description language,verification and validation techniques,and performance modeling are analyzed to build an integrated software development environment for the system.Two telecommunication system development tools are analyzed from different views such as architecture modeling,behavior modeling,timing model,verification and testing,implementation and system development process.A few existed problems of the tools are indicated.

关 键 词：通信系统 软件开发环境 实时系统 CASE 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]