公开(公告)号：US20140098789A1

公开(公告)日：2014-04-10

申请号：US14100947

申请日：2013-12-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hai LIU ,  Weisheng JIN ,  Peng ZHANG

IPC: H04W36/00

CPC classification number: H04W36/0022 ,  H04W76/10

Abstract: Embodiments of the present invention provide a method for interoperation between a wireless local area network WLAN and a wireless wide area network WWAN, comprising: sending a wireless local area network media access control WLAN MAC address to a base station through a radio resource control RRC message; and accessing the WLAN network of the base station using the WLAN MAC address. In the method of the present invention, the WWAN and the WLAN can provide the user equipment and the base station with data service together or complementally, and the control method for the WWAN and the WLAN is simple.

Abstract translation: 本发明的实施例提供了一种用于无线局域网WLAN和无线广域网WWAN之间的互操作的方法，包括：通过无线电资源控制RRC消息向基站发送无线局域网媒体接入控制WLAN MAC地址 ; 并使用WLAN MAC地址访问基站的WLAN网络。 在本发明的方法中，WWAN和WLAN可以将用户设备和基站一起提供数据服务或互补，WWAN和WLAN的控制方法简单。

公开(公告)号：US20150087311A1

公开(公告)日：2015-03-26

申请号：US14561037

申请日：2014-12-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaobo WU ,  Hai LIU ,  Lin SHU ,  Yanyan CHEN ,  Weisheng JIN

IPC: H04W36/00

CPC classification number: H04W36/0005 ,  H04W36/0016 ,  H04W36/0022 ,  H04W36/0033 ,  H04W36/0055 ,  H04W36/32 ,  H04W88/005

Abstract: Embodiments of the present invention disclose a method, a mobile switching center and a system for returning to a long term evolution network, which may prevent a UE which does not need to return to the LTE network from mistakenly returning to the LTE network. The method includes: receiving a first CSFB indication corresponding to a UE that is sent by a MME after the UE initiates CSFB, wherein the first CSFB indication is used for identifying that the UE needs to return to a LTE network after circuit service of the UE is finished; and sending, according to the first CSFB indication, a second CSFB indication corresponding to the UE to an RNC/BSC when the circuit service of the UE is finished, wherein the second CSFB indication is used for indicating that the RNC/BSC is to notify the UE of returning to the LTE network.

Abstract translation: 本发明的实施例公开了一种方法，移动交换中心和用于返回到长期演进网络的系统，其可以防止不需要返回LTE网络的UE错误地返回到LTE网络。 该方法包括：在UE发起CSFB之后，接收与MME发送的对应的UE的第一CSFB指示，其中，第一CSFB指示用于在UE的电路业务之后识别UE需要返回到LTE网络 结束了; 以及当所述UE的电路服务完成时，根据所述第一CSFB指示将与所述UE对应的第二CSFB指示发送到RNC / BSC，其中所述第二CSFB指示用于指示所述RNC / BSC要通知 UE返回LTE网络。

公开(公告)号：US20150043516A1

公开(公告)日：2015-02-12

申请号：US14526042

申请日：2014-10-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hai LIU ,  Jiangnan CHEN ,  Xinyou MA ,  Qiming LIU

IPC: H04W48/06 ,  H04W48/08

CPC classification number: H04W48/06 ,  H04W48/08 ,  H04W84/12

Abstract: The present invention provides a network offloading method, a base station, and a terminal, which solves the problem of low user experience of a terminal. Specific steps may include: receiving access point state information of a wireless local area network; and if it is determined, according to stored state information of a network currently accessed by a terminal, that data offloading needs to be performed for the terminal, and it is determined, according to the access point state information, that the terminal is allowed to access the wireless local area network, sending offloading instruction information to the terminal, where the offloading instruction information includes identification information of the wireless local area network, so that the terminal makes the terminal access the wireless local area network according to the identification information of the wireless local area network, and performs data transmission using the wireless local area network.

Abstract translation: 本发明提供一种网络卸载方法，基站和终端，其解决了终端的低用户体验问题。 具体步骤可以包括：接收无线局域网的接入点状态信息; 并且如果确定了根据终端当前访问的网络的存储状态信息，需要对终端执行数据卸载，并且根据接入点状态信息，确定终端被允许 访问无线局域网，向终端发送卸载指令信息，其中卸载指令信息包括无线局域网的识别信息，使得终端根据所述无线局域网的识别信息使终端接入无线局域网 无线局域网，并使用无线局域网执行数据传输。

公开(公告)号：US20180123870A1

公开(公告)日：2018-05-03

申请号：US15853958

申请日：2017-12-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yifei XUE ,  Hai LIU

IPC: H04L12/24 ,  H04L29/08

CPC classification number: H04L41/0663 ,  H04L41/00 ,  H04L41/0668 ,  H04L41/0893 ,  H04L41/50 ,  H04L67/1034

Abstract: The present invention discloses a virtualized network function (VNF) failover method and apparatus, so as to resolve a problem that an affinity policy cannot be compatible with an HA mechanism in an NFV scenario. The method is: receiving, by a MANO system, a fault message, where the fault message indicates a first VNF is faulty; determining, by the MANO system, a primary affinity group to which the first VNF belongs and a secondary affinity group corresponding to the primary affinity group, where VNFs in the secondary affinity group are in a one-to-one correspondence with VNFs in the primary affinity group, and the affinity group represents a set of VNFs on which an affinity policy is used; and instructing, by the MANO system, the VNFs in the secondary affinity group to continue to process services of the VNFs in the primary affinity group.

公开(公告)号：US20160165573A1

公开(公告)日：2016-06-09

申请号：US15046118

申请日：2016-02-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weisheng JIN ,  Hai LIU ,  Qiao ZHANG

IPC: H04W68/02 ,  H04W68/00

CPC classification number: H04W68/02 ,  H04W68/00 ,  H04W68/005

Abstract: A method, an apparatus, and a system for paging a User Equipment (UE) are provided. The method for paging a UE includes: sending a downlink data notification message inclusive of paging range indicator information to a core network control plane entity; receiving a paging message sent by the core network control plane entity and inclusive of a raging range; and initiating a paging to a UE corresponding to a user ID in the paging range. The apparatus for paging a UE includes: a first sending module, a first receiving module, and a paging initiating module. A system for paging a UE is further provided. With the method, apparatus, and system for paging a UE, the UE can be paged in only a set paging range.

Abstract translation: 提供了一种用于寻呼用户设备（UE）的方法，装置和系统。 用于寻呼UE的方法包括：向核心网络控制平面实体发送包括寻呼范围指示符信息的下行链路数据通知消息; 接收由核心网络控制平面实体发送并包含肆虐范围的寻呼消息; 以及发起与寻呼范围内的用户ID对应的UE的寻呼。 用于寻呼UE的装置包括：第一发送模块，第一接收模块和寻呼启动模块。 还提供了一种用于寻呼UE的系统。 通过用于寻呼UE的方法，装置和系统，可以仅在设定的寻呼范围内寻呼UE。

公开(公告)号：US20150163703A1

公开(公告)日：2015-06-11

申请号：US14625261

申请日：2015-02-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaobo WU ,  Lin SHU ,  Wanqiang ZHANG ,  Hai LIU

IPC: H04W36/00 ,  H04W60/00 ,  H04W48/08

CPC classification number: H04W36/0022 ,  H04W8/02 ,  H04W48/08 ,  H04W60/00

Abstract: A method and an apparatus for displaying a network name are provided. A first mobility management device in a first network acquires first network name information, where the first network name information is a network name currently displayed on a user equipment UE, and/or a public land mobile network identity PLMN ID corresponding to the network name that is currently displayed on the UE, and the first network is a network with which the UE currently registers or a network of two networks with which the UE currently jointly register. If the UE switches over to a second network during a process of executing a service, the first mobility management device sends the first network name information to a second mobility management device in the second network, so that the second mobility management device sends, to the UE for displaying, a network name corresponding to the first network name information.

Abstract translation: 提供一种用于显示网络名称的方法和装置。 第一网络中的第一移动管理设备获取第一网络名称信息，其中第一网络名称信息是当前显示在用户设备UE上的网络名称，和/或与网络名称对应的公共陆地移动网络标识PLMN ID， 当前显示在UE上，并且第一网络是UE当前注册的网络或UE当前共同​​注册的两个网络的网络。 如果UE在执行服务的过程中切换到第二网络，则第一移动性管理设备将第一网络名称信息发送到第二网络中的第二移动性管理设备，使得第二移动性管理设备向 UE显示与第一网络名称信息对应的网络名称。

公开(公告)号：US20140071951A1

公开(公告)日：2014-03-13

申请号：US14041776

申请日：2013-09-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hai LIU ,  Xiaobo WU ,  Weisheng JIN

IPC: H04W52/02

CPC classification number: H04W52/0225 ,  H04W36/0022 ,  H04W52/0254 ,  H04W60/005 ,  H04W88/06 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264

Abstract: The present invention discloses a method for implementing a voice service in the embodiments of the present invention includes: a terminal attaches to a 2G/3G network and the 4G network through an MME on a 4G network; when a voice service does not need to be implemented, the CS transceiver of the terminal is in off state or static state; when a voice service needs to be implemented, for the terminal whose CS transceiver stays in off state, a CS fallback process needs to be triggered and turn on the CS transceiver to complete a voice service, for the terminal whose CS transceiver stays in static state, directly implementing a voice service through the 2G/3G network. The solution in embodiments of the present invention applies to a dual radio dual-mode terminal.

Abstract translation: 本发明公开了一种在本发明实施例中实现语音业务的方法，包括：终端通过4G网络的MME连接2G / 3G网络和4G网络; 当不需要实现语音业务时，终端的CS收发器处于关闭状态或静态状态; 当需要实现语音服务时，对于CS收发器处于关闭状态的终端，需要触发CS回退过程，并打开CS收发器以完成语音业务，对于CS收发器处于静态状态的终端 通过2G / 3G网络直接实现语音业务。 本发明实施例中的解决方案适用于双无线电双模终端。