摘要
为了满足通信工程专业移动通信实验教学的需要,提出了基于OpenBTS和Asterisk的移动通信实验系统。该实验系统不但能完成基于移动通信的基本通话和信令的分析,而且能使学生方便地进行二次开发,实现移动通信的智能业务。经过测试,该实验系统相比目前已有的系统具有价格低廉、操作灵活简单、可扩展性好、方便部署等优点,为学生学习移动通信架构和原理起到了重要的作用。
In order to meet the needs of the mobile commnunication experimental teaching for communication engineering, this article designs a mobile commnunication experimental system based on OpenBTS and Asterisk. This experimental system can not only finish the communication based on mobile communication and the GSM protocol analysis, but also be convenient for students to realize the second development of system, which can finish the smart business of mobile communication. From the result of testing, this experimental system is inexpensive, flexible and simple to operate, and has good scalability and convenience deployment, which plays an important role in learning the mobile communication architecture and principle.
出处
《实验技术与管理》
CAS
北大核心
2014年第5期65-70,共6页
Experimental Technology and Management
基金
湖北省教育厅教学研究项目"电子信息工程专业卓越工程师培养模式的研究与实践"(2011238)
