AUTOMATIC NEIGHBOR RELATION (ANR) MEASUREMENT METHOD, APPARATUS AND SYSTEM

WIPO Patent Application WO/2022/000352

A1

An ANR measurement method, apparatus and system, relating to the technical field of communications. In the method, a terminal (130) establishing RRC connection with a first access network device (110) and a second access network device (120) respectively, and performing ANR measurement on a neighbor cell according to a frequency band combination satisfied by a first frequency band and at least one second frequency band. The first frequency band is a frequency band to which a first carrier belongs, the first carrier is a carrier of the neighbor cell, the network standard used by the neighbor cell is a first network standard used by the first access network device (110), the at least one second frequency band is a frequency band to which the at least one second carrier belongs, and the second carrier is a carrier of a cell of the second access network device (120) providing service for the terminal (130). Since the frequency bands satisfying the frequency band combination relation do not interfere with each other during simultaneous data transmission, and the terminal (130) performs ANR measurement on the neighbor cell according to the frequency band combination satisfied by the first frequency band and the at least one second frequency band, traffic interruption can be reduced.

DONG NING (CN)
YU BO (CN)

PCT/CN2020/099598

January 06, 2022

June 30, 2020

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HUAWEI TECH CO LTD (CN)

H04W24/02

WO2013168977A1

2013-11-14

US20170318490A1	2017-11-02
CN102448128A	2012-05-09
CN103858463A	2014-06-11
CN104219690A	2014-12-17
CN110519812A	2019-11-29
CN103796259A	2014-05-14

BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)

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