US Patent No. 11,032,827

ROUTE SELECTION METHOD AND APPARATUS


Patent No. 11,032,827
Issue Date June 08, 2021
Title Route Selection Method And Apparatus
Inventorship Qiulin Chen, Shanghai (CN)
Lei Tong, Hangzhou (CN)
Guohuai Li, Hangzhou (CN)
Assignee HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)

Claim of US Patent No. 11,032,827

1. A route selection method implemented by a first mesh node, comprising:obtaining first energy consumption information of the first mesh node;
obtaining second energy consumption information of a second mesh node;
receiving a route of the second mesh node;
selecting the route according to the first energy consumption information and the second energy consumption information;
disable a data forwarding function according to the first energy consumption information when the first mesh node is in a power shortage; and
send a data forwarding function disabling notification message to the second mesh node according to the first energy consumption information when the first mesh node is in the power shortage.