US 12,452,346 B2
Multipath transmission method and device
Yuren Xiao, Shanghai (CN); and Haw-Wei Shu, Shanghai (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Jun. 17, 2022, as Appl. No. 17/843,953.
Application 17/843,953 is a continuation of application No. PCT/CN2020/137149, filed on Dec. 17, 2020.
Claims priority of application No. 201911315074.3 (CN), filed on Dec. 19, 2019.
Prior Publication US 2022/0321455 A1, Oct. 6, 2022
Int. Cl. H04W 28/12 (2009.01); H04L 45/24 (2022.01); H04L 67/04 (2022.01); H04L 69/14 (2022.01); H04W 40/02 (2009.01); H04L 45/243 (2022.01)
CPC H04L 69/14 (2013.01) [H04L 45/24 (2013.01); H04L 67/04 (2013.01); H04W 40/02 (2013.01); H04L 45/243 (2022.05)] 12 Claims
OG exemplary drawing
 
1. A router, comprising:
at least one processor; and
a memory connected to the at least one processor and carrying instructions that, when executed by the at least one processor, cause the router to perform operations to:
receive collaboration information from a mobile terminal;
run a multipath transmission protocol and identify, based on the multipath transmission protocol, the received collaboration information and send to the mobile terminal matching information corresponding to the collaboration information;
receive and identify matching acknowledgment information sent by the mobile terminal;
establish a plurality of at least four data transmission channels to the mobile terminal based on successful identification of matching acknowledgment information;
receive data sent by the mobile terminal through the plurality of data transmission channels;
remove redundancy from or aggregate the data to obtain single data; and
forward the single data to a destination server.