The strategy of interoperation in multi-band networking for 5G NSA RAN sharing of single anchor point

Zhao Xiaoyin; Li Zhijun; Zhu Xuetian

doi:10.16157/j.issn.0258-7998.200191

Dianzi Jishu Yingyong (Apr 2020)

The strategy of interoperation in multi-band networking for 5G NSA RAN sharing of single anchor point

Zhao Xiaoyin,
Li Zhijun,
Zhu Xuetian

Affiliations

Zhao Xiaoyin: China Telecom Research Institute，Beijing 102209，China
Li Zhijun: China Telecom Group Co.，Ltd.，Beijing 100033，China
Zhu Xuetian: China Unicom Network Technology Research Institute，Beijing 100048，China

DOI: https://doi.org/10.16157/j.issn.0258-7998.200191
Journal volume & issue: Vol. 46, no. 4
pp. 10 – 13

Abstract

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Recently, operators shift to 5G non-Standalone(NSA)and tend to share radio access network(RAN).In view of the current situation, network selection technology considering frequency priority and frequency priority scheduling, which performs as the general strategy for interoperation in multi-band networking for 5G NSA RAN sharing of single anchor point,is presented in this paper. From the perspective of both 2.1G mobile operator radio access network(MORAN) and 1.8G multi-operator core network(MOCN), user reselection and handover strategy are investigated, through which the interoperation in multi-band networking is implemented.

Published in Dianzi Jishu Yingyong

ISSN: 0258-7998 (Print)
Publisher: National Computer System Engineering Research Institute of China
Country of publisher: China
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering: Electronics
Website: http://journal.chinaaet.com/en

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