公开(公告)号：US20170201966A1

公开(公告)日：2017-07-13

申请号：US15473138

申请日：2017-03-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yingtao LI ,  Bingfu WANG ,  Yalin LIU

IPC: H04W72/04

CPC classification number: H04W72/04 ,  H04W72/0406 ,  H04W72/042 ,  H04W72/048 ,  H04W72/14 ,  H04W74/08

Abstract: The present disclosure discloses a terminal, a base station, a network controller, a system, and a transmission method. The terminal includes: a receiving module, configured to receive configuration information of at least one air interface—specific path sent by a base station, where the air interface—specific path is used to transmit application data corresponding to at least one application; and a sending module, configured to: if the to-be-sent application data is discontinuously transmitted and has a length less than a preset threshold, use the at least one air interface—specific path to send the application data to the base station. According to embodiments of the present disclosure, when a terminal transmits data or signaling that is discontinuous and has a relatively small length, consumption of network signaling resources is reduced, so that a normal network service properly runs.

公开(公告)号：US20210127258A1

公开(公告)日：2021-04-29

申请号：US17139649

申请日：2020-12-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhidong BAI ,  Min LU ,  Bingfu WANG

IPC: H04W8/24 ,  H04W8/20 ,  H04M17/02 ,  H04M17/00 ,  H04M15/00 ,  H04W8/18 ,  H04W8/04

Abstract: The present invention provides implementation and communication methods, an apparatus and a system of a virtual subscriber identity module. The implementation method includes: receiving a VSIM application request sent by a terminal, where the VSIM application request carries an identifier of a VSIM desired by the terminal; obtaining corresponding VSIM installation information according to the identifier of the desired VSIM; and sending the VSIM installation information to the terminal, so that the terminal installs the VSIM according to the VSIM installation information. The embodiments of the present invention effectively solve a problem where an existing mobile operator network does not support the VSIM, and provide an effective and convenient operation scheme for an existing domestic or international roaming service.