Title:
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/071587
Kind Code:
A1
Abstract:
Provided are a communication method and a communication apparatus. The method comprises: a core network device or an access network device determining that a load of a first mobile relay exceeds a first preset threshold, and determining that a load of a second mobile relay is lower than a second preset threshold, and determining that a moving trajectory of the second mobile relay within a first time period is the same as a moving trajectory of the first mobile relay within the first time period; and controlling a terminal device to migrate from the first mobile relay having a larger load to the second mobile relay having a smaller load, so as to realize load balancing between the mobile relays. Load balancing is realized between mobile relays, such that the pressure on an individual mobile relay having an excessively large load can be relieved, and part of the pressure is transferred to a mobile relay having a smaller load, thereby facilitating an improvement in the performance of the mobile relays, and facilitating an improvement in the system throughput; and a terminal device can be prevented from frequently initiating cell reselection due to a change in the positions of the mobile relays, thereby reducing the impact on normal communication of the terminal device.
Inventors:
ZHU FANGYUAN (CN)
LI YAN (CN)
LI YAN (CN)
Application Number:
PCT/CN2022/118926
Publication Date:
May 04, 2023
Filing Date:
September 15, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W4/029
Domestic Patent References:
| WO2021055368A1 | 2021-03-25 | |||
| WO2021055204A1 | 2021-03-25 |
Foreign References:
| CN104753806A | 2015-07-01 | |||
| CN112005581A | 2020-11-27 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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