移动通信系统实践教学平台构建

摘要

Based on the problems existing in the practice teaching of communication system,anintegrated experi-mental practice teaching platform of communication is proposed by means of software simulation. The platform makes the computer local area network as a transport carrier,supplemented by virtual signal and business link interface. It fully simulatesthe actual communication system functions and signaling procedures,so that the students can not only learn the overall structure of the communication system,but also penetrate to master the internal work processes and signaling procedures. At the same time,it can provide secondary development and other functions,so as to en-hance the students'ability in designing andresearching.%本文针对通信系统实践教学中存在的问题，建立了以软件虚拟仿真技术为基础，以计算机局域网为传输载体，并辅以虚拟信令和业务链路接口的移动通信实践教学仿真平台。该平台完全仿真实际通信系统的全部功能和信令流程，使学生既能把握整个通信系统的结构框架，又可以深入平台掌握通信系统的工作流程和信令流程。同时此平台还可以提供二次开发等功能，增强学生的设计研发能力。