Tightly Coupled LTE Wi-Fi Radio Access Networks: A Demo of LWIP

被引：0

作者：

Pasca, Thomas Valerrian S. ^{[1
]}

Patro, Sumanta ^{[1
]}

Tamma, Bheemarjuna Reddy ^{[1
]}

Franklin, Antony A. ^{[1
]}

机构：

[1] IIT Hyderabad, Dept Comp Sci & Engn, Hyderabad, Andhra Pradesh, India

来源：

2017 9TH INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS AND NETWORKS (COMSNETS) | 2017年

关键词：

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

A tighter coupling [1] between LTE and Wi-Fi interfaces can be achieved by integrating them at the radio protocol stack. LTE Wi-Fi radio level integration with IPsec tunnel (LWIP) is one such architecture introduced in Rel. 13 of 3GPP. We have developed a variant of LWIP prototype and made commercial UE to readily work with the LWIP. The developed LWIP testbed uses OpenAirInterface (OAI) for LTE network and Cisco AP / Atheros device with Hostapd as Wi-Fi Access Point. In this demo, we present the aggregation benefits of using LWIP at flow/ packet/ bearer level steering across LTE and Wi-Fi links.

引用

页码：419 / 420

页数：2

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