公开(公告)号：US09967857B2

公开(公告)日：2018-05-08

申请号：US14310525

申请日：2014-06-20

Applicant: Huawei Technologies Co., LTD.

Inventor： Xiaolong Guo ,  Qi Yu

IPC: H04W72/00 ,  H04W52/02 ,  H04W68/00 ,  H04W76/04

CPC classification number: H04W72/005 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0229 ,  H04W52/0251 ,  H04W68/00 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/21 ,  Y02D70/24 ,  Y02D70/25

Abstract: The present invention discloses a method for reading a system message, including: receiving, by a terminal device, a paging message containing a system message state indication in a discontinuous reception (DRX) period, the terminal device includes a terminal device of which the DRX period is larger than a broadcast control channel (BCCH) modification period; determining, by the terminal device and according to the system message state indication in the paging message, that a system message state changes; reading and recording, by the terminal device, a system message corresponding to a current BCCH modification period, or reading and recording a system message corresponding to a next BCCH modification period immediately adjacent to the BCCH modification period; and communicating by the terminal device according to the read and recorded system message. Thus, the electric quantity of a battery can be saved, so that a UE can reduce power consumption.

公开(公告)号：US09871678B2

公开(公告)日：2018-01-16

申请号：US14663865

申请日：2015-03-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jinyi Zhou ,  Lan Liu ,  Xiaolong Guo ,  Ming Li ,  Zhe Chen ,  Qi Yu

IPC: H04L12/66 ,  H04W76/02 ,  H04W28/02 ,  H04W72/08

CPC classification number: H04L12/66 ,  H04W28/0268 ,  H04W72/087 ,  H04W76/10 ,  H04W76/11 ,  H04W76/12

Abstract: Method and system for setting up a bearer are disclosed. The bearer setup method includes these steps: a packet data network gateway (PGW) obtains first quality of service (QoS) information and a first bearer identifier (ID), and sets up a bearer between the PGW and a radio access network (RAN) according to the first QoS information, where the bearer is associated with the first bearer ID; the RAN sets up a radio bearer (RB) with a user equipment (UE) according to second QoS information associated with the first QoS information, where the RB is associated with a second bearer ID associated with the first bearer ID.

公开(公告)号：US20170171693A1

公开(公告)日：2017-06-15

申请号：US15438389

申请日：2017-02-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wanqiang Zhang ,  Xiaolong Guo ,  Qi Yu ,  Huadong Hu

IPC: H04W4/00 ,  H04W76/02 ,  H04W36/00

CPC classification number: H04W4/70 ,  H04L47/808 ,  H04L47/824 ,  H04W28/0289 ,  H04W36/0072 ,  H04W36/08 ,  H04W36/24 ,  H04W68/005 ,  H04W68/02 ,  H04W72/042 ,  H04W76/18 ,  H04W88/02

Abstract: A service control method for a machine type communications (MTC) device and a related apparatus, where the method includes receiving, by an access-network network element, a paging request message from a core-network network element, wherein the paging request message carries device type indication information of a paged user equipment (UE), determining a device type of the UE according to the device type indication information of the UE, and paging the UE using a dedicated paging resource allocated to an MTC device when the UE is the MTC device.

公开(公告)号：US20160366032A1

公开(公告)日：2016-12-15

申请号：US15248411

申请日：2016-08-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuan Tao ,  Bin Zhen ,  Qi Yu

IPC: H04L12/24 ,  H04L29/14 ,  H04W4/00

Abstract: The present invention relates to the field of data transmission, and discloses a method and system for providing a service according to a policy, which are used to resolve a problem that policy information included in information transmitted by different NSEs and different AEs cannot be correctly understood and executed by using an existing M2M system architecture, which results in a data transmission error or transmission failure.

Abstract translation: 本发明涉及数据传输领域，并且公开了一种根据策略提供服务的方法和系统，该方法和系统用于解决由不同NSE和不同AE发送的信息中包含的策略信息不能被正确理解的问题 并通过使用现有的M2M系统架构执行，这导致数据传输错误或传输失败。

公开(公告)号：US20160142861A1

公开(公告)日：2016-05-19

申请号：US14540210

申请日：2014-11-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wanqiang Zhang ,  Xiaolong Guo ,  Qi Yu ,  Huadong Hu

IPC: H04W4/00 ,  H04W76/02 ,  H04W36/00

CPC classification number: H04W4/70 ,  H04L47/808 ,  H04L47/824 ,  H04W28/0289 ,  H04W36/0072 ,  H04W36/08 ,  H04W36/24 ,  H04W68/005 ,  H04W68/02 ,  H04W72/042 ,  H04W76/18 ,  H04W88/02

Abstract: A service control method for a machine type communications (MTC) device and a related apparatus are provided. The method includes receiving, by an access-network network element, a paging request message from a core-network network element, wherein the paging request message carries device type indication information of a paged user equipment (UE); determining a device type of the UE according to the device type indication information of the UE; and if the UE is an MTC device, performing the following service operations: paging the UE by using a dedicated paging resource allocated to an MTC device, or determining whether the UE is an MTC device allowed to be accessed in a service control policy, and paging the UE if the UE is an MTC device allowed to be accessed in a service control policy, or determining not to page the UE, and sending a paging reject message to the core-network network element.

公开(公告)号：US20140321381A1

公开(公告)日：2014-10-30

申请号：US14310525

申请日：2014-06-20

Applicant: Huawei Technologies Co., LTD.

Inventor： Xiaolong Guo ,  Qi Yu

IPC: H04W72/00 ,  H04W52/02

CPC classification number: H04W72/005 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0229 ,  H04W52/0251 ,  H04W68/00 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/21 ,  Y02D70/24 ,  Y02D70/25

Abstract: The present invention discloses a method for reading a system message, including: receiving, by a terminal device, a paging message containing a system message state indication in a discontinuous reception (DRX) period, the terminal device includes a terminal device of which the DRX period is larger than a broadcast control channel (BCCH) modification period; determining, by the terminal device and according to the system message state indication in the paging message, that a system message state changes; reading and recording, by the terminal device, a system message corresponding to a current BCCH modification period, or reading and recording a system message corresponding to a next BCCH modification period immediately adjacent to the BCCH modification period; and communicating by the terminal device according to the read and recorded system message. Thus, the electric quantity of a battery can be saved, so that a UE can reduce power consumption.

Abstract translation: 本发明公开了一种用于读取系统消息的方法，包括：终端设备在不连续接收（DRX）周期中接收包含系统消息状态指示的寻呼消息，终端设备包括终端设备，其中DRX 周期大于广播控制信道（BCCH）修改周期; 由所述终端装置根据所述寻呼消息中的系统消息状态指示确定系统消息状态改变; 通过终端设备读取和记录与当前BCCH修改周期相对应的系统消息，或者读取和记录与紧邻BCCH修改周期紧邻的下一个BCCH修改周期对应的系统消息; 并根据读取和记录的系统消息由终端设备进行通信。 因此，可以节省电池的电量，使得UE可以降低功耗。