	US 12,452,699 B2
	Network parameter configuration method and apparatus
Jie Chuai, Hong Kong (CN); Zhitang Chen, Hong Kong (CN); Min Cheng, Hong Kong (CN); Wenlong Lv, Shenzhen (CN); Chongming Zhu, Shanghai (CN); Zhijie Xu, Shanghai (CN); and Feiyi Shen, Shanghai (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on May 25, 2022, as Appl. No. 17/752,851.
Application 17/752,851 is a continuation of application No. PCT/CN2020/126645, filed on Nov. 5, 2020.
Claims priority of application No. 201911180245.6 (CN), filed on Nov. 25, 2019.
Prior Publication US 2022/0295311 A1, Sep. 15, 2022
Int. Cl. H04W 24/02 (2009.01); H04L 41/0823 (2022.01); H04L 41/085 (2022.01)

CPC H04W 24/02 (2013.01) [H04L 41/0823 (2013.01); H04L 41/085 (2013.01)]

20 Claims

1. A method performed by a network parameter configuration apparatus with a processor, the method comprising:

obtaining operational state information of a network device, wherein the operational state information comprises a state information set of each of N areas covered by the network device and neighboring area information in D dimensions of the N areas, the state information set comprising state information subsets in the D dimensions, wherein N is an integer greater than 1, and D is an integer greater than 0;

performing negotiations to obtain target parameter subsets in the D dimensions of each of the N areas, wherein the negotiations are performed based on the state information subsets in the D dimensions of the N areas, the neighboring area information in the D dimensions of the N areas and a parameter configuration model, wherein the parameter configuration model comprises a performance prediction model and a neighboring area information encoding model; and

sending a configuration instruction to the network device to perform parameter configuration based on a target parameter set of each of the N areas that is carried in the configuration instruction, wherein the target parameter set of each area is obtained based on the target parameter subsets in the D dimensions of each area;

wherein the performing the negotiations comprises:

when performing a k^thround of T negotiations, initializing a parameter set of each of the N areas to obtain an initial parameter set of each area, wherein the initial parameter set of each area comprises parameter subsets in the D dimensions of the area;

obtaining a neighboring area in each of the D dimensions of each of the N areas based on the neighboring area information in the D dimensions of the N areas, wherein k=1, 2, . . . , T and T is an integer greater than 1; and

performing W inter-group negotiations based on the state information subsets in the D dimensions and initial parameter subsets in the D dimensions of each of the N areas and neighboring areas thereof in the D dimensions to obtain a k^thone of T reference parameter sets and a k^thone of T performance indicator expected value sets, wherein W is an integer greater than 0; and

determining the target parameter set from the T reference parameter sets based on the T performance indicator expected value sets, wherein the target parameter set comprises the target parameter subsets in the D dimensions of each of the N areas.