公开(公告)号：US20170295521A1

公开(公告)日：2017-10-12

申请号：US15514070

申请日：2014-09-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoyan Duan ,  Bo Zhang ,  Hui Jin

IPC: H04W36/00 ,  H04W52/02

CPC classification number: H04W36/0022 ,  H04W36/14 ,  H04W36/245 ,  H04W36/36 ,  H04W48/18 ,  H04W52/0225 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262

Abstract: A method includes when a terminal needs to execute a circuit switched service again after completing the execution of the circuit switched service once, the terminal executes the circuit switched service again instead of immediately returning to a first network, and then returns to the first network when a preset condition is met.

公开(公告)号：US20170215227A1

公开(公告)日：2017-07-27

申请号：US15515512

申请日：2014-09-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoyan Duan ,  Hui Jin

IPC: H04W84/04 ,  H04W88/06 ,  H04W8/26 ,  H04W24/08 ,  H04W40/02 ,  H04W60/04 ,  H04W48/18 ,  H04W48/16 ,  H04W36/08

CPC classification number: H04W84/042 ,  H04W8/26 ,  H04W24/08 ,  H04W36/08 ,  H04W40/02 ,  H04W48/16 ,  H04W48/18 ,  H04W60/04 ,  H04W88/06

Abstract: According to a wireless communication method, a processor and a wireless terminal that are provided, in embodiments of the present disclosure. When restarted, back to a network coverage area, or accessing a Public Land Mobile Network (PLMN) after an offline mode is turned off, a wireless terminal chooses to access the PLMN by using a Radio Access Technology (RAT) used last time or access the PLMN according to a RAT that is of the PLMN and that is with a higher priority.