公开(公告)号：US11202339B2

公开(公告)日：2021-12-14

申请号：US16817714

申请日：2020-03-13

Applicant: MEDIATEK INC.

Inventor： Chih-Yuan Tsai ,  Chao-Min Huang ,  Wei-Chiang Peng

IPC: H04W88/06 ,  H04W48/18 ,  H04W36/14 ,  H04W28/02 ,  H04W28/24 ,  H04W8/18 ,  H04L12/801 ,  H04W76/16

Abstract: A wireless communication device including a plurality of wireless transceivers and a controller is provided. Each wireless transceiver performs wireless transmission and reception using a respective Radio Access Technology (RAT). The controller enables the wireless transceivers to provide a plurality of wireless connections using a plurality of subscriber identities, and selects a first wireless connection from the plurality of wireless connections for communications between a user device and the wireless communication device. Also, the controller selects a second wireless connection from the plurality of wireless connections according to a service type of a packet flow associated with the user device, for communications between a service network and the wireless communication device, and assigns the second wireless connection for routing packets of the packet flow between the user device and the service network.