公开(公告)号：US20160302204A1

公开(公告)日：2016-10-13

申请号：US15185447

申请日：2016-06-17

Applicant: Huawei Technologies Co., Ltd.

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

IPC: H04W72/04 ,  H04W56/00 ,  H04W76/02

CPC classification number: H04W72/0453 ,  H04W56/0005 ,  H04W76/15

Abstract: The present invention discloses a terminal, including a receiver and a processor. The receiver is used to receive a secondary carrier change instruction sent by a network device, where the secondary carrier change instruction carries feature information of a changed secondary carrier. The processor is used to: determine the changed secondary carrier according to the feature information of the changed secondary carrier; set, according to a required state for the changed secondary carrier, a state of the changed secondary carrier to the required state, where the required state for the changed secondary carrier comprises an activated state and a deactivated state; and determine synchronization information of the changed secondary carrier.

Abstract translation: 本发明公开了一种终端，包括接收机和处理器。 接收机用于接收由网络设备发送的辅助载波改变指令，其中辅助载波改变指令携带改变的辅助载波的特征信息。 处理器用于：根据改变的次级载波的特征信息来确定改变的辅助载波; 根据所改变的次级载体的所需状态，将改变的次级载体的状态设定为所需状态，其中改变的辅助载体的所需状态包括激活状态和停用状态; 并确定改变的次级载波的同步信息。

公开(公告)号：US09445333B2

公开(公告)日：2016-09-13

申请号：US13866416

申请日：2013-04-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xuanyu Guo ,  Yanyan Chen ,  Bingzhao Li

IPC: H04W4/00 ,  H04W36/18 ,  H04W36/00

CPC classification number: H04W36/18 ,  H04W36/0066

Abstract: A method for switching of multi-carrier and device are provided. The method comprises: receiving a message sent from a source RAN node corresponding to a first link and comprising information of a second link; according to the information of the second link, establishing a connection between a target RAN node corresponding to the first link and an RAN node corresponding to the second link, so as to perform data transmission. The first link is a link in a first Radio Access Technology (RAT) network, and the second link is a link in a second RAT network. Embodiments of the present invention can ensure the continuity of the throughput of data transmission during switching under aggregation of multiple RAT carriers.

Abstract translation: 提供了多载波和设备的切换方法。 该方法包括：从源RAN节点接收对应于第一链路并包括第二链路的信息的消息; 根据第二链路的信息，建立与第一链路对应的目标RAN节点与对应于第二链路的RAN节点之间的连接，以进行数据传输。 第一链路是第一无线接入技术（RAT）网络中的链路，第二链路是第二RAT网络中的链路。 本发明的实施例可以确保在多个RAT载波的聚合下的切换期间的数据传输的吞吐量的连续性。

公开(公告)号：US09338684B2

公开(公告)日：2016-05-10

申请号：US14486134

申请日：2014-09-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuliang Zhi ,  Yanyan Chen ,  Xudong Yang ,  Bingzhao Li

IPC: H04W24/00 ,  H04W24/10 ,  H04W72/04 ,  H04W36/00

CPC classification number: H04W24/10 ,  H04W36/0088 ,  H04W72/04

Abstract: According to the embodiments of the present invention, a report measurement can be implemented between a radio network controller and a user equipment in a CELL_FACH state by using a current MC message and a current MR message; and in a process of implementing the report measurement, coordination between the report measurement and a cell reselection measurement executed by the user equipment can be implemented to minimize an impact of the report measurement on the cell reselection measurement.

Abstract translation: 根据本发明的实施例，可以通过使用当前MC消息和当前MR消息，在CELL_FACH状态的无线网络控制器和用户设备之间实现报告测量; 并且在实现报告测量的过程中，可以实现报告测量与用户设备执行的小区重选测量之间的协调，以最小化报告测量对小区重选测量的影响。

公开(公告)号：US20160088680A1

公开(公告)日：2016-03-24

申请号：US14951381

申请日：2015-11-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chuanfeng He ,  Bingzhao Li

IPC: H04W76/04 ,  H04W72/04

CPC classification number: H04W76/048 ,  H04L5/0098 ,  H04W72/0473 ,  H04W76/28

Abstract: A method and an apparatus for controlling a channel transmission status, can be used in the communication field. The method includes receiving a command for controlling activation of a secondary carrier. Within a preset delay time after the secondary carrier is activated, a channel transmission status corresponding to the secondary carrier to a continuous transmission status can be set.

公开(公告)号：US09088913B2

公开(公告)日：2015-07-21

申请号：US14091840

申请日：2013-11-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuliang Zhi ,  Bingzhao Li ,  Yanyan Chen

IPC: H04W24/10 ,  H04W72/12

CPC classification number: H04W24/10 ,  H04W72/1284 ,  H04W72/1289

Abstract: Embodiments of the present invention disclose a method and an apparatus for reporting scheduling information. The method includes: configuring a carrier as a primary carrier and configuring other carriers as secondary carriers according to an indication message sent by a network; setting a reporting format, where the reporting format includes a first reporting format and a second reporting format, the first reporting format includes UPH, TEBS, HLBS, and HLID information in sequence from left to right, a total length of the second reporting format is the same as that of the first reporting format, the second reporting format includes first information and second information, the first information includes UPH information of one or more secondary carriers, and the second information includes reserved bit information or format identification bit information; and reporting scheduling information in the reporting format to the network.

Abstract translation: 本发明的实施例公开了一种用于报告调度信息的方法和装置。 该方法包括：根据网络发送的指示信息，配置载波作为主载波，并配置其他载波作为辅载波; 设置报告格式，其中报告格式包括第一报告格式和第二报告格式，第一报告格式包括从左到右依次的UPH，TEBS，HLBS和HLID信息，第二报告格式的总长度是 与第一报告格式相同，第二报告格式包括第一信息和第二信息，第一信息包括一个或多个副载波的UPH信息，第二信息包括保留位信息或格式识别位信息; 并将报告格式的调度信息报告给网络。

公开(公告)号：US20150201334A1

公开(公告)日：2015-07-16

申请号：US14670263

申请日：2015-03-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bingzhao Li ,  Xiaoxiao Zheng ,  Yanyan Chen

IPC: H04W12/08

CPC classification number: H04W12/08 ,  H04W48/14 ,  H04W48/20 ,  H04W84/12

Abstract: The present application provides a method for accessing a wireless local area network, a base station controller, and a user equipment. The method includes: determining, by a base station controller of a user equipment, a first access point set, and sending information about the first access point set to the user equipment; and determining, by the user equipment according to the first access point set, an access point for accessing a wireless local area network. In embodiments of the present application, when a user equipment needs to access a wireless local area network through an access point to access the Internet, a base station controller may notify the user equipment of an available access point. In this way, the user equipment can access the wireless local area network directly through the available access point and does not need to request a password from an operator and enter the password during access.

Abstract translation: 本申请提供了一种用于接入无线局域网，基站控制器和用户设备的方法。 该方法包括：由基站控制器确定用户设备的第一接入点集，并将关于第一接入点的信息发送给用户设备; 以及由所述用户设备根据所述第一接入点集确定用于接入无线局域网的接入点。 在本申请的实施例中，当用户设备需要通过接入点访问无线局域网以访问因特网时，基站控制器可以向用户设备通知可用接入点。 以这种方式，用户设备可以通过可用的接入点直接访问无线局域网，并且不需要从操作者请求密码并在访问期间输入密码。

公开(公告)号：US20150111519A1

公开(公告)日：2015-04-23

申请号：US14581940

申请日：2014-12-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yue Li ,  Bingzhao Li ,  Xiaolong Guo ,  Zhenxing Hu ,  Song Zhu

IPC: H04W4/22 ,  H04W74/08

CPC classification number: H04W4/22 ,  H04W4/06 ,  H04W4/20 ,  H04W4/90 ,  H04W74/0833 ,  H04W76/50

Abstract: A method for transmitting a message, a UE and a network side device are disclosed. The method includes: receiving, by a network side device, a message reported by a first user equipment UE, where the first UE is a UE in a preset UE group; identifying the message, reported by the first UE, as an emergency message when the message carries a message identifier of the emergency message; and delivering the emergency message to another UE except the first UE in the preset UE group. After identifying a reported emergency message, a network side may immediately deliver the emergency message to each UE. Because the emergency message does not need to be uploaded to a CN and a server of a management center through the network side for delivering, a transmission delay of the emergency message is reduced, which improves a speed that the UE obtains the emergency message.

Abstract translation: 公开了一种用于发送消息，UE和网络侧设备的方法。 该方法包括：由网络侧设备接收由第一用户设备UE报告的消息，其中第一UE是预置UE组中的UE; 当所述消息携带所述紧急消息的消息标识符时，将由所述第一UE报告的所述消息标识为紧急消息; 以及将所述紧急消息传递给所述预设UE组中除所述第一UE之外的另一个UE。 在识别所报告的紧急消息之后，网络侧可以立即向每个UE传送紧急消息。 因为紧急消息不需要通过网络侧上传到CN和管理中心的服务器进行传送，所以减少了紧急消息的传输延迟，这提高了UE获得紧急消息的速度。

公开(公告)号：US20140362825A1

公开(公告)日：2014-12-11

申请号：US14336695

申请日：2014-07-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jun Chen ,  Xiaoxiao Zheng ,  Bingzhao Li

IPC: H04W36/00

CPC classification number: H04W36/0061 ,  H04W28/16 ,  H04W28/18

Abstract: Embodiments of the present invention provide a method, a device and a system for cell capability information interaction. The method comprises: obtaining multiflow transmission capability information of at least one local cell or local cell group controlled by a base station; and sending the multiflow transmission capability information to a radio network controller. In the embodiments of the present invention, the base station sends the multiflow transmission capability information of the local cell or the local cell group to the radio network controller, so that, after the connection of a UE, the radio network controller can properly configure an HSDPA multiflow transmission operation of the UE according to the multiflow transmission capability information, thereby effectively applying a feature of HSDPA multiflow transmission.

Abstract translation: 本发明的实施例提供了一种用于小区能力信息交互的方法，装置和系统。 该方法包括：获取由基站控制的至少一个本地小区或本地小区组的多路传输能力信息; 并向无线网络控制器发送多路传输能力信息。 在本发明的实施例中，基站向无线网络控制器发送本地小区或本地小区组的多路传输能力信息，使得在UE的连接之后，无线网络控制器可以适当地配置 HSDPA根据多路传输能力信息多路传输操作，从而有效应用HSDPA多路传输的特征。

公开(公告)号：US12200787B2

公开(公告)日：2025-01-14

申请号：US17648620

申请日：2022-01-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bin Xu ,  Bingzhao Li ,  Zhenzhen Cao ,  Hong Wang ,  Lei Chen

IPC: H04W76/12 ,  H04W4/06 ,  H04W76/11 ,  H04W80/02

Abstract: A first apparatus establishes a first radio link control RLC entity and a second RLC entity, where the first RLC entity and the second RLC entity are associated with a first packet data convergence protocol PDCP entity. The first apparatus sends first data through the first RLC entity and/or the second RLC entity. The first RLC entity corresponds to a unicast transmission mode, and the second RLC entity corresponds to a multicast transmission mode.

公开(公告)号：US12160748B2

公开(公告)日：2024-12-03

申请号：US17383882

申请日：2021-07-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bingzhao Li ,  Xuelong Wang ,  Lei Chen

IPC: H04W12/71 ,  H04W12/033

Abstract: A data transmission method and a communications apparatus are provided. One data transmission example method includes that a core network user plane device receives a first data packet sent by an access network device, where the first data packet includes uplink data of a terminal device and identification information of the terminal device. The core network user plane device obtains context information of the terminal device based on the identification information of the terminal device. The core network user plane device processes the uplink data based on the context information of the terminal device.