US 11,910,489 B2
Network switching method, electronic device, and system on chip
Jianjian Zhu, Shenzhen (CN); Rahul Arvind Jadhav, Shenzhen (CN); Neng Yang, Shenzhen (CN); Zhen Cao, Beijing (CN); and Fanzhao Wang, Shenzhen (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Jul. 15, 2022, as Appl. No. 17/866,084.
Application 17/866,084 is a continuation of application No. 16/847,175, filed on Apr. 13, 2020, granted, now 11,425,785.
Application 16/847,175 is a continuation of application No. PCT/CN2019/081638, filed on Apr. 6, 2019.
Claims priority of application No. 201810872929.1 (CN), filed on Aug. 2, 2018.
Prior Publication US 2022/0353952 A1, Nov. 3, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 36/14 (2009.01); H04W 84/12 (2009.01); H04W 36/30 (2009.01); H04W 48/18 (2009.01); H04W 88/06 (2009.01); H04W 92/02 (2009.01)
CPC H04W 84/12 (2013.01) [H04W 36/14 (2013.01); H04W 36/30 (2013.01); H04W 48/18 (2013.01); H04W 88/06 (2013.01); H04W 92/02 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A network switching method implemented by an electronic device, wherein the network switching method comprises:
transmitting first data using only a mobile network;
switching, when a first data transmission delay of a wireless local area network is greater than a first threshold and a second data transmission delay of the mobile network is greater than the first threshold, to perform data transmission using the wireless local area network and the mobile network;
transmitting, responsive to switching to perform the data transmission using the wireless local area network and the mobile network, second data using the wireless local area network and the mobile network;
switching, when the first data transmission delay is less than the first threshold, to perform the data transmission using only the wireless local area network; and
transmitting, responsive to switching to perform the data transmission using only the wireless local area network, third data using only the wireless local area network.