Design and Implementation of LWA Bearer Link based on LTE-A Pro System

CHEN Fa-tang; ZHENG Hui; ZHOU Shu-qi

doi:10.13756/j.gtxyj.2018.01.016

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Design and Implementation of LWA Bearer Link based on LTE-A Pro System

- Design and Implementation of LWA Bearer Link based on LTE-A Pro System
- Study on Optical communication Issue 1, Pages: 61-65(2018)
- 作者机构：
  
  重庆邮电大学重庆市移动通信技术重点实验室
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2018.01.016
  CLC： TN929.5
- Published：2018，
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[1]陈发堂,郑辉,周述淇.基于LTE-A升级系统LWA承载链路的设计与实现[J].光通信研究,2018(01):61-65.

CHEN Fa-tang, ZHENG Hui, ZHOU Shu-qi. Design and Implementation of LWA Bearer Link based on LTE-A Pro System. [J]. (1):61-65(2018)
[1]陈发堂,郑辉,周述淇.基于LTE-A升级系统LWA承载链路的设计与实现[J].光通信研究,2018(01):61-65. DOI： 10.13756/j.gtxyj.2018.01.016.

CHEN Fa-tang, ZHENG Hui, ZHOU Shu-qi. Design and Implementation of LWA Bearer Link based on LTE-A Pro System. [J]. (1):61-65(2018) DOI： 10.13756/j.gtxyj.2018.01.016.

摘要

在第三代合作伙伴计划（3GPP）提出的面向第五代移动通信技术的多网融合中

加强的长期演进（LTE-A）与无线局域网（WLAN）的交互融合对系统的吞吐量和传输速率有很大提升

蜂窝局域网聚合（LWA）的引入为实现多网融合进行资源的集中管理和控制提供了架构的设计基础。文章基于LTE-A升级系统的无线资源管理功能和丰富的频谱资源

设计了LTE-A与WLAN的链路聚合

实现了LWA无线承载的建立和切换功能;基于测试与测试控制描述第三版（TTCN-3）语言的终端无线资源管理一致性测试平台对流程设计进行了验证

证明了该设计的可行性。

Abstract

In the multi-network convergence of 5 G proposed by 3 GPP

the convergence of Long Term Evolution-Advanced（LTE-A）and Wireless Local Area Network（WLAN）has greatly improved the throughput and transmission rate of the system.The introduction of LTE-A WLAN Aggregation（LWA）is the centralized management of resources for multi-network integration and control

which is regarded as the basis of the architecture.Based on the radio resource management function and WLAN spectrum resources of LTE-A Pro system

the link aggregation of LTE-A and WLAN is designed to realize the establishment and switching functions in the LWA radio bearer.Finally

the terminal wireless resource management conformance test platform based on Test and Test Control Description Third Edition（TTCN-3）language is used to verify the design of the process

which proves the feasibility of the design.

关键词

蜂窝局域网聚合承载加强的长期演进无线局域网一致性测试

Keywords

LWA bearerLTE-AWLANprotocol consistency test

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