摘要
文章首先介绍了电路交换技术,其次分析了分组交换与融合通信技术,最后对核心网络的结构进行了详细的介绍,具有一定的实践指导意义。
Firstly,the paper introduced the circuit switching technology,followed by analysis of the packet switching and converged communication technology？ Finally,it introduced the structure of the core network in detail,which has some practical guiding significance？
出处
《电子测试》
2018年第1期130-130,95,共2页
Electronic Test
关键词
通信
核心网
技术
应用
communication
core network
technology
application
