A Seamless Multi-Link Switch Solution for LTE and Wi-Fi Integrated Networks

被引:2
|
作者
Gan, Chai-Hien [1 ]
Lin, Yung-Chun [1 ]
Yang, Shun-Neng [1 ,2 ]
Lin, Yi-Bing [2 ]
机构
[1] ITRI, Informat & Commun Res Labs, Hsinchu, Taiwan
[2] Natl Chiao Tung Univ, Dept Comp Sci, Hsinchu, Taiwan
关键词
multi-link integrated networks; network switch; GTP tunnel;
D O I
10.1109/IMIS.2013.13
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
Today, smart mobile devices drive the mobile traffic growth rapidly. The Integration of multiple radio access technologies is a viable solution for mobile operators to fulfill users' data usage. In this paper, we consider the interwork issue for the LTE and Wi-Fi integration network. Based on the GPRS Tunneling Protocol (GTP), a multi-link switch approach is proposed to solve the seamless handover and cooperating issues between LTE and Wi-Fi networks. The performance results show that the average switch delay is slight, which is efficient to support most of real-time application services, such as VOIP service and interactive games.
引用
收藏
页码:19 / 23
页数:5
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