公开(公告)号：US09820307B2

公开(公告)日：2017-11-14

申请号：US15010336

申请日：2016-01-29

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

CPC classification number: H04W74/0833 ,  H04L1/1607 ,  H04L1/189 ,  H04L1/1896

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：US20170188215A9

公开(公告)日：2017-06-29

申请号：US14228928

申请日：2014-03-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaolong Guo ,  Zhenxing Hu ,  Yue Li

IPC: H04W4/22 ,  H04W72/04

CPC classification number: H04W4/90 ,  H04W28/06 ,  H04W72/04 ,  H04W76/27 ,  H04W76/50

Abstract: A method, an apparatus, and a system for implementing alarm event handling. The method includes: acquiring, by a first NodeB eNB, alarm event EM information reported by a user terminal UE; sending, by the first eNB, an EM notification that includes the EM information to at least one eNB that needs to be notified of the EM information, so that the at least one eNB sends the EM notification to a UE of the at least one eNB; and sending, by the first eNB, the EM notification that includes the EM information to a UE of the first eNB. By using the method, the apparatus, and the system according to the embodiments of the present invention, a signaling interaction process for alarm event handling in an emergency case is shortened, thereby greatly shortening a communications delay of a cellular network communications system and greatly reducing system load.

公开(公告)号：US20170041944A1

公开(公告)日：2017-02-09

申请号：US15331102

申请日：2016-10-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaodong YANG ,  Wei Quan ,  Jian Zhang ,  Zhenxing Hu ,  Bingzhao Li

IPC: H04W72/12 ,  H04W28/02 ,  H04W24/10

CPC classification number: H04W72/1268 ,  H04W24/10 ,  H04W28/0236 ,  H04W28/0257 ,  H04W72/1242 ,  H04W72/1247

Abstract: A data transmission method, apparatus, and system are provided, where the method includes: receiving, by user equipment, a data scheduling request sent by a base station, where the data scheduling request carries resource information allocated to scheduled data by the base station, and the resource information includes an unlicensed spectrum resource; determining whether a condition for transmission of the scheduled data on an unlicensed spectrum is met; and if the condition for transmission of the scheduled data on the unlicensed spectrum is met, sending the scheduled data to the base station by using the unlicensed spectrum resource. In the present invention, data transmission reliability can be improved.

Abstract translation: 提供了一种数据传输方法，装置和系统，其中方法包括：由用户设备接收由基站发送的数据调度请求，其中数据调度请求携带由基站分配给调度数据的资源信息， 资源信息包括无许可频谱资源; 确定是否满足在非许可频谱上传输所述调度数据的条件; 并且如果满足在非许可频谱上发送调度数据的条件，则通过使用未经许可的频谱资源将调度的数据发送到基站。 在本发明中，可以提高数据传输的可靠性。

公开(公告)号：US20160366618A1

公开(公告)日：2016-12-15

申请号：US15247578

申请日：2016-08-25

Applicant: Huawei Technologies Co., Ltd.

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

IPC: H04W28/18 ,  H04W16/14

CPC classification number: H04W28/18 ,  H04W16/14 ,  H04W72/0453

Abstract: The present invention discloses a method and an apparatus for reporting an unlicensed spectrum capability The method includes the following: UE reports a list of unlicensed spectrums that can be supported by the UE and a maximum bandwidth value of each unlicensed spectrum to a serving base station of the UE, so that the serving base station of the UE can configure an unlicensed spectrum resource for the UE according to a received unlicensed spectrum capability parameter. Therefore, a base station can configure an unlicensed spectrum resource according to unlicensed spectrum capabilities that can be supported by different UEs.

Abstract translation: 本发明公开了一种用于报告未经许可的频谱能力的方法和装置。该方法包括以下步骤：UE向UE提供可以支持的非许可频谱列表，以及每个未许可频谱的最大带宽值到服务基站 UE，使得UE的服务基站可以根据接收的未许可频谱能力参数来配置UE的未许可频谱资源。 因此，基站可以根据不同的UE可以支持的未授权的频谱能力来配置未许可的频谱资源。

公开(公告)号：US20160309503A1

公开(公告)日：2016-10-20

申请号：US15196876

申请日：2016-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Quan ,  Zhenxing Hu ,  Jian Zhang ,  Pengyu Ji

IPC: H04W72/12 ,  H04W74/08 ,  H04W76/04

Abstract: An embodiment of the present invention discloses a method for controlling data transmission, where the method includes: receiving, by user equipment UE, at least one transmission control parameter transmitted by a base station; and when the UE needs to initiate data transmission to the base station, applying, by the UE, the transmission control parameter to control data transmission. An embodiment of the present invention further discloses a terminal device.

Abstract translation: 本发明的一个实施例公开了一种用于控制数据传输的方法，其中该方法包括：由用户设备UE接收基站发送的至少一个传输控制参数; 并且当UE需要发起向基站的数据传输时，由UE应用传输控制参数来控制数据传输。 本发明的实施例还公开了一种终端设备。

公开(公告)号：US20160142957A1

公开(公告)日：2016-05-19

申请号：US15004685

申请日：2016-01-22

Applicant: Huawei Technologies Co., Ltd.

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

IPC: H04W36/16 ,  H04W36/08 ,  H04W36/00

CPC classification number: H04W36/165 ,  H04W36/0094 ,  H04W36/08 ,  H04W48/16 ,  H04W48/20 ,  H04W74/08

Abstract: Embodiments of the present invention provide a cell access method, an apparatus, and a system, where the method includes: when user equipment camps on a first cell, receiving, by the user equipment, a first signal offset of the first cell and a random access failure threshold of the first cell; attempting, by the user equipment, to perform random access to the first cell, and counting a quantity of random access failures; and if the quantity of random access failures reaches the random access failure threshold, performing cell reselection, by the user equipment, by using the first signal offset for the first cell; and if no cell meets a service condition in cell reselection, performing cell reselection, by the user equipment, without using the first signal offset. Therefore, a service interruption problem of user equipment when random access to a cell fails in the prior art can be resolved.

Abstract translation: 本发明的实施例提供一种小区接入方法，装置和系统，其中该方法包括：当用户设备驻留在第一小区时，由用户设备接收第一小区的第一信号偏移和随机 第一个单元的访问失败阈值; 由用户设备尝试对第一小区执行随机访问，并对随机接入故障的数量进行计数; 并且如果所述随机接入失败量达到所述随机接入失败阈值，则由所述用户设备通过使用所述第一小区的所述第一信号偏移进行小区重选; 并且如果在小区重选中没有小区满足服务条件，则由用户设备执行小区重选，而不使用第一信号偏移。 因此，可以解决现有技术中用户设备随机访问单元故障时的服务中断问题。

公开(公告)号：US20160014037A1

公开(公告)日：2016-01-14

申请号：US14865409

申请日：2015-09-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Jian Zhang ,  Wei Quan

IPC: H04L12/801 ,  H04W28/02 ,  H04W76/04 ,  H04W4/08 ,  H04L29/12

CPC classification number: H04L47/29 ,  H04L61/2007 ,  H04W4/08 ,  H04W4/70 ,  H04W28/0273 ,  H04W74/00 ,  H04W76/27 ,  H04W88/08

Abstract: A data packet transmission method and system, a terminal device and a network device are disclosed. In the method, a terminal device acquires a condition on which a small data packet transmission mechanism is used; and if the condition is satisfied, the terminal device transmits a data packet according to the small data transmission mechanism, where the condition includes any one or more of the following: a data amount of the data packet is less than a first threshold; transmission of the data packet is within a pre-configured time; within a sliding time window, a total data amount of data packets that have been transmitted by the terminal device by using the small data packet transmission mechanism does not exceed a second threshold; an application class of the data packet is a pre-configured application class; and the terminal device is of a pre-configured access class.

Abstract translation: 公开了数据分组传输方法和系统，终端设备和网络设备。 在该方法中，终端装置获取使用小数据包传输机制的条件; 并且如果满足条件，则终端设备根据小数据传输机制发送数据分组，其中条件包括以下任何一个或多个：数据分组的数据量小于第一阈值; 数据包的传输在预先配置的时间内; 在滑动时间窗内，通过使用小数据包传输机构已由终端装置发送的数据包的总数据量不超过第二阈值; 数据包的应用类是预配置的应用类; 并且终端设备是预配置的访问类别。

公开(公告)号：US20140179293A1

公开(公告)日：2014-06-26

申请号：US14190863

申请日：2014-02-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yue LI ,  Zhenxing Hu ,  Song Zhu

IPC: H04W72/12 ,  H04W72/04 ,  H04W76/02 ,  H04W4/16

CPC classification number: H04W72/121 ,  H04W4/08 ,  H04W4/16 ,  H04W4/70 ,  H04W72/0413 ,  H04W76/12

Abstract: Embodiments of the present invention provide a group call method and device. The method includes: configuring a group context for a user equipment according to channel resource information or according to network side capability information and channel resource information; sending a message carrying a group call parameter in the group context to the user equipment, where the group call parameter is used to receive a group call message and send a response; sending a group call message to the user equipment according to the group context; and receiving a response, to the group call message, sent by the user equipment according to the group call parameter.

Abstract translation: 本发明的实施例提供一种组呼方法和装置。 该方法包括：根据信道资源信息或根据网络侧能力信息和信道资源信息配置用户设备的组上下文; 在组上下文中携带携带组呼参数的消息发送到用户设备，其中使用组呼叫参数来接收组呼叫消息并发送响应; 根据组上下文向用户设备发送组呼叫消息; 并且根据组呼叫参数接收由用户设备发送的群组呼叫消息的响应。

公开(公告)号：US20140045452A1

公开(公告)日：2014-02-13

申请号：US14057389

申请日：2013-10-18

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Jie Ma ,  Zhenxing Hu ,  Song Zhu ,  Xiaolong Guo

IPC: H04W4/00

CPC classification number: H04W4/005 ,  H04L67/141 ,  H04L67/28 ,  H04W4/021 ,  H04W4/06 ,  H04W4/70 ,  H04W68/00 ,  H04W76/40

Abstract: Embodiments of the present invention disclose a machine to machine service management device, a network device, a method processing service and system. An MSMC is added between an MTC server and a 3GPP network to perform service processing, and during the service processing, after a trigger receiving unit in the MSMC receives a triggering request message, a session establishing unit establishes a corresponding service session according to information of a requested group service, and a request sending and establishing unit sends a service request to a BM/SC device to establish a corresponding service session and establish a link with an MTC device. Therefore, security of a network system of the MTC application is improved.

Abstract translation: 本发明的实施例公开了一种机器服务管理装置，网络装置，方法处理服务和系统。 在MTC服务器和3GPP网络之间添加MSMC以执行服务处理，并且在服务处理期间，在MSMC中的触发接收单元接收到触发请求消息之后，会话建立单元根据 所请求的组服务，并且请求发送和建立单元向BM / SC设备发送服务请求以建立对应的服务会话并建立与MTC设备的链路。 因此，提高了MTC应用的网络系统的安全性。

公开(公告)号：US11166276B2

公开(公告)日：2021-11-02

申请号：US16849308

申请日：2020-04-15

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.