摘要
首先介绍了EPC网络中,WLAN作为非3GPP接入方式可以采用的3种方案(S2a、S2b、S2c)的实现方式,其次分析比较了3种方案的不同点,最后针对3种方案的特点,结合国内运营商WLAN网络的特点,提出了部署建议。
It describes the methods on three ways to get access to EPC through WLAN, then compares the difference of the three meth- ods. In view of the characteristics of 3 ways, it gives the deployment suggestions in combination with the characteristics of do- mestic operators＇ WLAN.
出处
《邮电设计技术》
2013年第4期35-37,共3页
Designing Techniques of Posts and Telecommunications
