WLAN场景下移动网络IPv6的演进方案  

An IPv6 Transition Approach of Mobile Network under WLAN Access Scenario

作　　者：郑熠[1] 王志华[2] 

机构地区：[1]中国电子科技集团公司第五十四研究所,河北石家庄050081 [2]郑州大学软件技术学院,河南郑州450002

出　　处：《计算机与网络》2011年第3期120-122,共3页Computer & Network

摘　　要：随着物联网的兴起和移动数据业务的增长,在移动网络中引入因特网协议第六版(IPv6)成为大势所趋。同时无线局域网(WLAN)作为移动网络补充接入手段,用于解决在热点地区分流数据业务的问题,越来越受到运营商的重视。首先分析了终端的兼容性,其次介绍了WLAN接入的网络架构,提出了一个在WLAN接入场景下的IPv6演进方案,优点是能利用原有的终端,而且可以根据网络架构灵活部署,同时对网络的影响较小。Along with the rise of Intemet of Things and the growth of mobile data services, the introduction of IPv6 in mobile network becomes a trend. As a complementary access method to resolve the problem of packet data services, WLAN has received much attention from operators. The compatibility of terminal is analyzed in this paper, and then the network architecture of WLAN access is described. An IPv6 transition scheme based-on WLAN access scenario is proposed. This scheme can adopt original terminal and be deployed flexibly according to practical network structure with minimal network impact.

关 键 词：lIPv6 WLAN 移动网络 网络地址转换 

分 类 号：TN925.93[电子电信—通信与信息系统]