WLAN分流技术在智能管道中的应用

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[摘要] 文章认为由于智能终端和移动互联网的发展给移动网络带来巨大压力，因此为移动用户提供无线局域网(WLAN)接入成为移动网络数据业务分流的重要手段。基于WLAN分流技术，文章分析了用于解决WLAN和移动网络业务连续性问题的新技术，如全球移动通信系统增强数据传输速率技术无线接入网络/陆地无线接入网/通用移动通信系统陆地无线接入网/陆地无线接入网/增强通用移动通信系统陆地无线接入网(GERAN/UTRAN/E-UTRAN)与WLAN网络之间的业务连续性技术、接入网络发现和选择功能和非无缝的WLAN分流技术。

[关键词] 移动互联网；无线局域网；分流；智能管道；多接入分组数据网连接

[Abstract] Providing WLAN access to mobile users is an important way of offloading packet traffic from the mobile network. This paper presents new technology for session continuity between a WLAN network and mobile networks such as GSM EDGE radio access network (GERAN), GSM EDGE radio access network (UTRAN), and enhanced-GSM EDGE radio access network (E-UTRAN). This paper introduces offload technology, which is placed between the access network discovery function and access network selection function, as well as non-seamless WLAN.

[Keywords] mobile Internet; WLAN; offload; smart pipe; MAPCON