公开(公告)号：US10334564B2

公开(公告)日：2019-06-25

申请号：US15192039

申请日：2016-06-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei Quan ,  Jian Zhang

IPC: H04W72/04 ,  H04W48/08 ,  H04W76/10

Abstract: Embodiments of the present invention provide an RRC message processing method, user equipment, and a base station. On a UE side, it is determined, according to designated information carried in a received first RRC message and designated information carried in a second RRC message received before the first RRC message is received, whether the first RRC message and the second RRC message are repeated RRC messages, where the designated information includes at least one of the following information: an RRC transaction identifier corresponding to an RRC message carrying the designated information, an RRC message type corresponding to an RRC message carrying the designated information, or a message payload of an RRC message corresponding to an RRC message carrying the designated information; and no response is made to the first RRC message when it is determined that the first RRC message and the second RRC message are repeated RRC messages.

公开(公告)号：US20190174502A1

公开(公告)日：2019-06-06

申请号：US16271479

申请日：2019-02-08

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Bingzhao Li ,  Hong Wang ,  Li Chen ,  Wei Quan ,  Jian Zhang

IPC: H04W72/04 ,  H04W4/70 ,  H04W4/06

Abstract: Embodiments of the present invention relate to the communications field, and disclose a data transmission method and device to resolve a problem that a success rate of receiving data by an MTC terminal is relatively low after an SC-PTM technology is introduced. A specific solution is as follows: A base station device sends first control information to a terminal device, where the first control information is used to control repeated transmission of multicast service data; and the base station device sends the multicast service data to the terminal device according to the first control information. The present invention is used in a data transmission process.

公开(公告)号：US10299247B2

公开(公告)日：2019-05-21

申请号：US15880399

申请日：2018-01-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Yongqiang Gao ,  Wei Quan ,  Bingzhao Li ,  Jian Zhang

IPC: H04W72/02 ,  H04W76/10 ,  H04W72/00 ,  H04W68/02 ,  H04W72/04 ,  H04W76/28

Abstract: Embodiments of the present invention provide a paging method, apparatus, and system, so as to implement paging of an apparatus in an area with relatively poor signal coverage. The apparatus includes: a receiver configured to receive a broadcast message having a radio frame parameter; and a processor configured to a start paging frame (PF) and a start paging occasion (PO) according to the radio frame parameter; and the receiver is further configured to receive a paging message according to the start PF, the start PO, and a first subframe set. The first subframe set includes M first subframes in which the paging message can be received and the first subframe set follows the start PO of the start PF, where M is a quantity of times that the paging message needs to be repeatedly received.

公开(公告)号：US10299234B2

公开(公告)日：2019-05-21

申请号：US15221897

申请日：2016-07-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qufang Huang ,  Jian Zhang ,  Qinghai Zeng ,  Mingzeng Dai

IPC: H04W72/00 ,  H04W56/00 ,  H04L7/04 ,  H04W16/14 ,  H04W72/04 ,  H04W74/08

Abstract: Embodiments of the present invention provide a synchronization method, a base station, and user equipment. The method includes: completing, by an unlicensed-spectrum base station, preemption of a radio channel of an unlicensed spectrum at a first time point; determining, by the unlicensed-spectrum base station, a second time point, where the second time point is a subframe boundary at which the base station starts to send an effective subframe; intensively sending, by the unlicensed-spectrum base station, synchronization signals in a first time period between the first time point and the second time point, so that user equipment UE completes uplink synchronization in the first time period; and starting, by the base station, to send the effective subframe at the second time point.

公开(公告)号：US10264608B2

公开(公告)日：2019-04-16

申请号：US15802471

申请日：2017-11-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei Quan ,  Xiaodong Yang ,  Zhenxing Hu ,  Jian Zhang

IPC: H04W40/00 ,  H04W72/04 ,  H04W74/08 ,  H04L1/16 ,  H04L1/18

Abstract: Embodiments of the present invention provide a data transmission method, a base station, and user equipment, where the method includes: receiving bundling capability information sent by user equipment, where the Bundling capability information includes: information used to indicate that the user equipment has a capability of transmitting first data for M times, where M is a maximum quantity of transmission times that is supported by the user equipment for the first data, and M≥2; and performing transmission of the first data with the user equipment for N times according to the Bundling capability information, where N≤M.

公开(公告)号：US10237777B2

公开(公告)日：2019-03-19

申请号：US16003117

申请日：2018-06-08

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Jian Zhang ,  Lixia Xue ,  Qinghai Zeng ,  Yuanjie Li ,  Ting Wang

IPC: H04W36/00 ,  H04W28/02 ,  H04W8/08 ,  H04W16/02 ,  H04W24/02 ,  H04W40/22 ,  H04W72/04 ,  H04W74/08 ,  H04W84/04 ,  H04W88/10 ,  H04W92/14

Abstract: Embodiments of the present disclosure provide a method for transmitting and receiving a service between a terminal device and a base station. The terminal device receives radio resource configuration information and indication information from the base station. The radio resource configuration information includes frequency band information of N (N≥2) frequency ranges and characteristic information of radio interface technologies corresponding to each of the N frequency ranges. The indication information indicates a frequency range in which a physical layer resource is to be used by the terminal device to transmit and receive the service. Characteristics of the radio interface technologies include at least one of: a cyclic prefix (CP) length, a duration of an orthogonal frequency division multiplexing (OFDM) symbol, or a subcarrier spacing.

公开(公告)号：US20190075614A1

公开(公告)日：2019-03-07

申请号：US16181071

申请日：2018-11-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bingzhao LI ,  Yongqiang Gao ,  Wei Quan ,  Jian Zhang

IPC: H04W76/40 ,  H04W76/15 ,  H04W48/12 ,  H04W72/12

CPC classification number: H04W76/40 ,  H04W4/06 ,  H04W48/12 ,  H04W72/1273 ,  H04W72/1289 ,  H04W76/15

Abstract: Embodiments of the present disclosure provide a multicast service transmission method, including: a terminal receives from a first cell, configuration information corresponding to an MBMS, where the configuration information corresponding to the MBMS includes: a cell identity of at least one second cell; the terminal obtains configuration information of the second cell based on the cell identity of the second cell; and receives from the second cell, an MTCH based on the configuration information of the second cell. This resolves a problem that the terminal can receive in one cell, an MCCH and the MTCH corresponding to the MBMS, and achieves an effect that the terminal device can receive, from the first cell and the at least one second cell, a same multicast service by using a carrier aggregation technology.

公开(公告)号：US10182436B2

公开(公告)日：2019-01-15

申请号：US15587477

申请日：2017-05-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bingzhao Li ,  Zhenxing Hu ,  Wei Quan ,  Jian Zhang ,  Jinhua Miao ,  Xiaodong Yang

IPC: H04W72/04 ,  H04W16/14

Abstract: A data transmission method and an apparatus are provided. The method includes: determining, by a base station, a time-domain interval of available time-frequency resources in an unlicensed spectrum, where the available time-frequency resources are continuous time-frequency resources in a time domain; sending, by the base station, a preamble signal in a first subframe in the interval, where the first subframe is an initial subframe in the interval; and sending, by the base station, downlink control information and data after sending the preamble signal, where the data is in the first subframe, the downlink control information includes scheduling indication information, and the scheduling indication information is used to indicate a frequency-domain location of the data. According to the present invention, spectrum utilization can be improved.

公开(公告)号：US10169089B2

公开(公告)日：2019-01-01

申请号：US15845568

申请日：2017-12-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jian Zhang

IPC: G06F3/06 ,  G06F9/50 ,  G06F9/48 ,  G06F12/1009 ,  G06F13/16 ,  G06F13/42

Abstract: A computer, a method and apparatus for controlling quality of service (QoS), where the method comprises allocating, to at least one container of the computer, a container identity (ID), sending a bus request to a system bus, searching, according to the bus request, for a QoS parameter corresponding to both the container ID and a hardware device ID, and configuring, according to the found QoS parameter, a resource required when the container corresponding to the QoS parameter uses the hardware device corresponding to the QoS parameter. Hence, the system bus may perform corresponding QoS control according to the QoS parameter corresponding to both the container ID and the hardware device ID such that the hardware device allocated to the container can meet resource requirements of a process group in the container.

公开(公告)号：US20180368194A1

公开(公告)日：2018-12-20

申请号：US16049306

申请日：2018-07-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xun Tang ,  Wei Quan ,  Jian Zhang ,  Bingzhao Li ,  Xiaodong Yang ,  Jinhua Miao

IPC: H04W76/10 ,  H04W76/27 ,  H04W40/02 ,  H04W72/00 ,  H04W74/08 ,  H04W72/04 ,  H04L29/06

Abstract: A base station includes: a first sending module, configured to send a correspondence between a specified service and a logical channel identifier to a first terminal device, where the logical channel identifier corresponds to a common transmission channel used to transmit data of the specified service of a plurality of terminal devices; and a first receiving module, configured to receive an uplink data packet; a processing module, configured to determine, based on the logical channel identifier in the uplink data packet, to send the uplink data packet on the common transmission channel; and a second sending module, configured to transmit the uplink data packet on the common transmission channel; and/or a second receiving module, configured to receive a downlink data packet of the specified service from the common transmission channel.