公开(公告)号：US10237750B2

公开(公告)日：2019-03-19

申请号：US15825564

申请日：2017-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jun Wang ,  Guohua Zhou ,  Tianle Deng ,  Xiaoqian Jia

IPC: H04W72/00 ,  H04W16/14 ,  H04L5/00 ,  H04W24/02 ,  H04W24/08 ,  H04W72/04 ,  H04W88/04

Abstract: Embodiments of the present disclosure provide example methods and apparatuses for transmitting pattern information. One example method for transmitting pattern information includes obtaining pattern information and sending the pattern information to UE. The first pattern information indicates that the spectrum of the first cell is allocated to the first RAT in a first plurality of sub-frames and that the spectrum of the first cell is allocated to the second RAT in a second plurality of sub-frames. The first pattern information enables at least one of the UE to select any sub-frame in the first plurality of sub-frames to measure a CRS if the UE RAT pattern corresponds to the first RAT or the UE to select any sub-frame in the second plurality of sub-frames to measure the CRS if the UE RAT pattern corresponds to the second RAT.

公开(公告)号：US20180367250A1

公开(公告)日：2018-12-20

申请号：US16110873

申请日：2018-08-23

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Rong Li ,  Gongzheng Zhang ,  Ying Chen ,  Xiaocheng Liu ,  Jun Wang

IPC: H04L1/00 ,  H03M13/13

CPC classification number: H04L1/0058 ,  H03M13/13 ,  H04L1/00

Abstract: Embodiments of this application disclose a polar coding method, apparatus, and device, so as to reduce storage overheads of a system. A sequence for polar coding is obtained based on a length M of a target polar code, wherein the sequence comprises L sequence numbers, ordering of the L sequence numbers in the sequence is the same as ordering of the L sequence numbers in a maximum mother code sequence, wherein the maximum mother code sequence is obtained by sorting N sequence numbers of N polarized channels in ascending order or descending order of reliability metrics, wherein L and N are integer power of 2, M is smaller than or equal to L, L is smaller than or equal to N.

公开(公告)号：US09948575B2

公开(公告)日：2018-04-17

申请号：US15048494

申请日：2016-02-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jun Wang ,  Dapeng Yang

IPC: H04L12/947 ,  H04L12/46 ,  H04L12/751 ,  H04L12/715

CPC classification number: H04L49/25 ,  H04L12/4641 ,  H04L45/02 ,  H04L45/04

Abstract: An issuing method for a forwarding adjacency link and a logical node are provided. The method comprises: a first logical node receiving node information about a second edge forwarding node which is sent by a node management module of a controller in a virtual cluster; according to the node information about the second edge forwarding node, the first logical node generating a logical link between a first edge forwarding node and the second edge forwarding node; the first logical node adding the logical link between the first edge forwarding node and the second edge forwarding node to an IGP protocol message link state advertisement (LSA)/link state protocol data unit (LSP); and the first logical node issuing the logical link between the first edge forwarding node and the second edge forwarding node through the IGP protocol message LSA/LSP.

公开(公告)号：US09838920B2

公开(公告)日：2017-12-05

申请号：US14202953

申请日：2014-03-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xuelong Wang ,  Jun Wang ,  Ying Huang ,  Peter Legg ,  Johan Johansson

IPC: H04W36/00 ,  H04W24/08 ,  H04W76/02 ,  H04W24/04

CPC classification number: H04W36/0055 ,  H04W24/04 ,  H04W24/08 ,  H04W76/18

Abstract: A system, base station and method are disclosed for detecting a radio network problem. For a handover failure occurs on a user equipment (UE), a first base station receives, problem information about the occurred handover failure from the UE, after a radio resource control (RRC) connection is reestablished or established between the UE and a cell controlled by the first base station. The first base station then transmits the received problem information to a second base station controlling a cell where the handover failure occurs. In this way, the network side can automatically identify and detect the handover failure. As such, the network can perform self-adjustment and optimization, therefore improving the network performance and satisfying use requirements of users.

公开(公告)号：US09288828B2

公开(公告)日：2016-03-15

申请号：US13668830

申请日：2012-11-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yijun Wu ,  Jun Wang ,  Haifeng Duan ,  Wei Cui

IPC: H04W76/02 ,  H04W80/12 ,  H04W88/16

CPC classification number: H04W76/022 ,  H04W76/12 ,  H04W80/12 ,  H04W88/16

Abstract: A method, an apparatus, and a system for accessing service by a Mobile Station (MS) are provided by the present disclosure. The method comprises the following steps: Gateway General Packet Radio Service (GPRS) Support Node (GGSN) or a next level gateway of the GGSN receives a service request carrying Virtual Access Point Name (VAPN) or a service request not including APN transmitted from a MS, performs a Deep Packet Inspection (DPI) processing to the service request, and identifies the type of the service; GGSN or the gateway sends the service request to the external data network corresponding to the service type. Therefore, accessing various types of mobile data services can be achieved through the service identification function of GGSN or GGSN gateway without modifying MS APN configuration by the mobile MS, therefore the service experiences for a MS user is enhanced effectively.

Abstract translation: 本公开提供了一种用于由移动台（MS）接入服务的方法，装置和系统。 该方法包括以下步骤：GGSN的网关通用分组无线业务（GPRS）支持节点（GGSN）或下一级网关接收携带虚拟接入点名称（VAPN）的服务请求或不包括从 MS对服务请求执行深度包检测（DPI）处理，并识别服务的类型; GGSN或网关将服务请求发送到与服务类型对应的外部数据网络。 因此，通过GGSN或GGSN网关的服务识别功能可以实现各种类型的移动数据业务的访问，而无需修改移动MS的MS APN配置，从而有效提高了MS用户的业务体验。

公开(公告)号：US20130088988A1

公开(公告)日：2013-04-11

申请号：US13687501

申请日：2012-11-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tianle Deng ,  Jun Wang ,  Binsong Tang

IPC: H04W24/10

CPC classification number: H04W24/10 ,  H04B17/318 ,  H04L5/001 ,  H04L43/08 ,  H04W52/0245 ,  H04W72/08 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/23 ,  Y02D70/24

Abstract: A method for measuring an aggregated carrier cell includes the following content. A user equipment receives measurement configuration information of an aggregated carrier cell from a serving base station, where the measurement configuration information includes signal estimation value information and a corresponding measurement period thereof; the user equipment obtains a measurement period of a non-active component carrier according to a signal estimation value of the non-active component carrier in the aggregated carrier cell and the measurement configuration information; and the user equipment measures the non-active component carrier according to the measurement period. With the method of the present invention, the user equipment can measure different component carriers in an aggregated carrier cell in different periods.

Abstract translation: 聚合载波小区的测量方法包括以下内容。 用户设备从服务基站接收聚合的载波小区的测量配置信息，其中测量配置信息包括信号估计值信息及其对应的测量周期; 用户设备根据聚合载波小区中的非活动分量载波的信号估计值和测量配置信息，获得非有效分量载波的测量周期; 并且用户设备根据测量周期测量非活动分量载波。 利用本发明的方法，用户设备可以在不同的周期内测量聚合的载波小区中的不同分量载波。