US 12,438,786 B2
Network optimization method, server, client device, network side device, network device, system and medium
Jiajun Chen, Guangdong (CN); Yin Gao, Guangdong (CN); and Zhuang Liu, Guangdong (CN)
Assigned to ZTE CORPORATION, Guangdong (CN)
Appl. No. 17/927,726
Filed by ZTE CORPORATION, Guangdong (CN)
PCT Filed Mar. 31, 2021, PCT No. PCT/CN2021/084325
§ 371(c)(1), (2) Date Nov. 24, 2022,
PCT Pub. No. WO2021/238397, PCT Pub. Date Dec. 2, 2021.
Claims priority of application No. 202010445459.8 (CN), filed on May 24, 2020.
Prior Publication US 2023/0216745 A1, Jul. 6, 2023
Int. Cl. H04L 41/16 (2022.01); G06N 3/098 (2023.01); H04W 24/10 (2009.01); G06N 3/0985 (2023.01)
CPC H04L 41/16 (2013.01) [G06N 3/098 (2023.01); H04W 24/10 (2013.01); G06N 3/0985 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A network optimization method, comprising:
sending a session setup request message to a client device to request the client device to perform measurement configuration on a designated network side device and perform measurement configuration on a terminal device connected to the designated network side device;
receiving a measurement report message of the designated network side device and a measurement report message of the terminal device;
determining, according to pre-acquired machine learning description information, whether to perform collaborative training with the client device; and
performing designated model training processing for network optimization based on whether to perform collaborative training with the client device and measurement data in the received measurement report messages, and sending a model training processing result to the client device to instruct the client device to obtain a network optimization action according to the model training processing result.
 
11. A network optimization method, comprising:
performing, in response to receiving a session setup request message from a predetermined server, measurement configuration on a designated network side device and a terminal device connected to the designated network side device according to measurement control information contained in the session setup request message;
sending a measurement report message of the designated network side device and a measurement report message of the terminal device to the predetermined server, wherein the measurement report of the designated network side device and the measurement report of the terminal device are used in model training processing for network optimization in the predetermined server; and
processing, in response to receiving a model training processing result from the predetermined server, according to the model training processing result to obtain a network optimization action.
 
17. A network optimization method, comprising:
performing, in response to receiving a measurement configuration request from a client device, measurement configuration according to network side measurement control information in the measurement configuration request, and performing measurement configuration on a terminal device connected to a current network side device; and
sending a measurement report of the current network side device obtained from measurement and a received measurement report of the terminal device to a predetermined server and a predetermined client device, respectively, wherein the measurement report of the current network side device and the measurement report of the terminal device are used in the predetermined server and the predetermined client device for model training processing aiming at network optimization.