公开(公告)号：US09967816B2

公开(公告)日：2018-05-08

申请号：US14577259

申请日：2014-12-19

Applicant: Huawei Device Co., Ltd.

Inventor： Qiang Yi ,  Hui Jin ,  Guodong Xue ,  Jun Zhang ,  Na Li

IPC: H04W52/02 ,  H04L29/08 ,  H04W76/04 ,  H04W4/00

CPC classification number: H04W52/0212 ,  H04L67/32 ,  H04W4/70 ,  H04W76/25 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/21

Abstract: Embodiments of the present invention provide a method and device for transmitting data. The method includes: determining, after receiving a first message sent by a user equipment, whether first indication information is set, where the first indication information indicates that a server buffers downlink data to be sent to the user equipment; and when determining that the first indication information is set, retaining a signaling connection to the user equipment, and triggering the server that buffers the downlink data to send the downlink data to the user equipment. The method and device for transmitting data according to the embodiments of the present invention can save power of a user equipment.

公开(公告)号：US09681257B2

公开(公告)日：2017-06-13

申请号：US14586095

申请日：2014-12-30

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Jun Zhang ,  Hui Jin ,  Guodong Xue ,  Qiang Yi

IPC: H04W4/00 ,  H04W8/04 ,  H04W8/12

CPC classification number: H04W4/005 ,  H04W4/70 ,  H04W8/04 ,  H04W8/12

Abstract: The present invention discloses a data downlink transmission method and a device, and belongs to the field of communications technologies. The method includes: receiving, by an MTC-IWF device, a first message sent by a server, where the first message includes downlink data that needs to be sent to a user equipment; and acquiring, by the MTC-IWF device, locally stored serving node information of the user equipment, and sending a second message to a serving node of the UE according to the serving node information of the UE, where the second message includes the downlink data that needs to be sent to the user equipment, so that the serving node sends the downlink data to the user equipment.

公开(公告)号：US09462457B2

公开(公告)日：2016-10-04

申请号：US14705294

申请日：2015-05-06

Applicant: Huawei Device Co., Ltd.

Inventor： Linyi Gao ,  Hui Jin ,  Guodong Xue ,  Qiang Yi

IPC: H04W8/20 ,  H04W88/06 ,  H04B1/3816

CPC classification number: H04W8/205 ,  H04B1/3816 ,  H04L12/6418 ,  H04W12/04 ,  H04W12/06 ,  H04W88/06

Abstract: A subscription transfer method, apparatus, and system are provided. The method includes receiving a subscription transfer request message sent by a first user equipment (UE) or a second UE, where the first UE is a target UE to which an embedded universal integrated circuit card (eUICC) subscription is transferred, and the second UE is a source UE from which the eUICC subscription is transferred; and transferring the eUICC subscription from the second UE to the first UE according to the subscription transfer request message, so that the first UE accesses an operator network according to transferred eUICC subscription data. The technical solution of the present invention can implement transfer of an eUICC subscription between UEs that use an eUICC, making it more flexible and convenient for a user to change a UE.

Abstract translation: 提供订阅转移方法，装置和系统。 该方法包括接收由第一用户设备（UE）或第二UE发送的订阅转移请求消息，其中第一UE是传送嵌入式通用集成电路卡（eUICC）订阅的目标UE，第二UE 是从其中转移eUICC订阅的源UE; 以及根据所述订阅转移请求消息将所述第二UE的所述eUICC订阅转移到所述第一UE，使得所述第一UE根据所转移的eUICC订阅数据来访问运营商网络。 本发明的技术方案可以实现使用eUICC的UE之间的eUICC订阅的转移，使得用户更改UE更加灵活和方便。

公开(公告)号：US20150358900A1

公开(公告)日：2015-12-10

申请号：US14827022

申请日：2015-08-14

Applicant: Huawei Device Co., Ltd.

Inventor： Xiaoyan Duan ,  Guowei Ouyang ,  Chenliang Gao ,  Hui Jin ,  Qiang Yi

IPC: H04W48/18 ,  H04W8/18 ,  H04W48/16

CPC classification number: H04W48/18 ,  H04W8/183 ,  H04W48/16 ,  H04W84/042 ,  H04W84/12

Abstract: Embodiments of the present invention provide a network selection method and user equipment. The method includes accessing a first wireless local area network WLAN access device by using a non-3rd Generation Mobile Communication 3GPP subscription; attaching to a 3GPP core network by using a 3GPP access network; determining whether a 3GPP subscription has a higher priority than the non-3GPP subscription; and accessing a WLAN by using the 3GPP subscription if the 3GPP subscription has a higher priority than the non-3GPP subscription.

Abstract translation: 本发明的实施例提供一种网络选择方法和用户设备。 该方法包括通过使用非第三代移动通信3GPP订阅来访问第一无线局域网WLAN接入设备; 通过使用3GPP接入网络附接到3GPP核心网络; 确定3GPP订阅是否具有比非3GPP订阅更高的优先级; 以及如果3GPP订阅具有比非3GPP订阅更高的优先级，则通过使用3GPP订阅来访问WLAN。

公开(公告)号：US20150237496A1

公开(公告)日：2015-08-20

申请号：US14705294

申请日：2015-05-06

Applicant: Huawei Device Co., Ltd.

Inventor： Linyi Gao ,  Hui Jin ,  Guodong Xue ,  Qiang Yi

IPC: H04W8/20 ,  H04B1/3816 ,  H04W88/06

CPC classification number: H04W8/205 ,  H04B1/3816 ,  H04L12/6418 ,  H04W12/04 ,  H04W12/06 ,  H04W88/06

Abstract: A subscription transfer method, apparatus, and system are provided. The method includes receiving a subscription transfer request message sent by a first user equipment (UE) or a second UE, where the first UE is a target UE to which an embedded universal integrated circuit card (eUICC) subscription is transferred, and the second UE is a source UE from which the eUICC subscription is transferred; and transferring the eUICC subscription from the second UE to the first UE according to the subscription transfer request message, so that the first UE accesses an operator network according to transferred eUICC subscription data. The technical solution of the present invention can implement transfer of an eUICC subscription between UEs that use an eUICC, making it more flexible and convenient for a user to change a UE.

Abstract translation: 提供订阅转移方法，装置和系统。 该方法包括接收由第一用户设备（UE）或第二UE发送的订阅转移请求消息，其中第一UE是传送嵌入式通用集成电路卡（eUICC）订阅的目标UE，第二UE 是从其中转移eUICC订阅的源UE; 以及根据所述订阅转移请求消息将所述第二UE的所述eUICC订阅转移到所述第一UE，使得所述第一UE根据所转移的eUICC订阅数据来访问运营商网络。 本发明的技术方案可以实现使用eUICC的UE之间的eUICC订阅的转移，使得用户更改UE更加灵活和方便。

公开(公告)号：US09026136B2

公开(公告)日：2015-05-05

申请号：US13711959

申请日：2012-12-12

Applicant: Huawei Device Co., Ltd.

Inventor： Hui Jin

IPC: H04W24/00 ,  H04W64/00 ,  H04W60/00

CPC classification number: H04W64/00 ,  H04W60/005 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/124 ,  Y02D70/24

Abstract: The present invention provides a method for implementing a location update that includes: receiving a routing area update request message which includes a mixed location update indication and a routing area identification (RAI) and is sent by a serving radio network subsystem (SRNS); performing, at least according to the RAI, a routing area update; at least according to the routing area update request message, obtaining a location area identification (LAI) and an address of a visitor location register (VLR) which are of a 2G network system where a mobile terminal is located; and sending the location area update request message, which carries at least the mixed location update indication and the LAI, to the VLR corresponding to the address of the VLR such that the VLR corresponding to the address of the VLR implements a location area update, at least according to the location area update request message.

Abstract translation: 本发明提供一种实现位置更新的方法，包括：接收包括混合位置更新指示和路由区域标识（RAI）并由服务无线电网络子系统（SRNS）发送的路由区域更新请求消息; 至少根据RAI执行路由区域更新; 至少根据所述路由区域更新请求消息，获得移动终端所在的2G网络系统的位置区域标识（LAI）和访问者位置寄存器（VLR）的地址; 并将至少携带混合位置更新指示和LAI的位置区域更新请求消息发送到对应于VLR地址的VLR，使得对应于VLR的地址的VLR实现位置区域更新， 至少根据位置区域更新请求消息。

公开(公告)号：US20150100690A1

公开(公告)日：2015-04-09

申请号：US14569082

申请日：2014-12-12

Applicant: Huawei Device Co., Ltd.

Inventor： Hui Jin ,  Lei Wang ,  Shunan Fan

IPC: H04L12/24 ,  H04L29/12 ,  H04L29/08

CPC classification number: H04L41/06 ,  H04L61/6068 ,  H04L67/145 ,  H04L67/2819 ,  H04W4/20 ,  H04W4/50 ,  H04W76/25

Abstract: A processing method and apparatus for an application proxy client are provided. The method includes determining, on a terminal, that an application proxy client is uninstalled; and sending an uninstallation indication message from the terminal to a proxy server corresponding to the application proxy client, where the uninstallation indication message indicates that the application proxy client has been uninstalled from the terminal.

Abstract translation: 提供了一种用于应用代理客户机的处理方法和装置。 该方法包括在终端上确定应用代理客户端被卸载; 以及从所述终端向与所述应用代理客户端相对应的代理服务器发送卸载指示消息，其中所述卸载指示消息指示已经从所述终端卸载所述应用代理客户端。

公开(公告)号：US20150094058A1

公开(公告)日：2015-04-02

申请号：US14523543

申请日：2014-10-24

Applicant: Huawei Device Co., Ltd.

Inventor： Shujun Dang ,  Xiaoyan Duan ,  Hui Jin ,  Jian Wang ,  Xiaoyan Chen ,  Yinqing Jiang ,  Yongtao Fa ,  Xiaojian Liu

IPC: H04W48/16 ,  H04W84/04

CPC classification number: H04W48/16 ,  H04W48/02 ,  H04W84/042

Abstract: The present invention discloses a method and an apparatus for searching for a network. The method includes: determining that a user equipment (UE) camping on a cell of a current public land mobile network (PLMN) is in an access barred state; determining that the UE cannot be successfully registered with the current PLMN; and performing a PLMN search. In the method and the apparatus for searching for a network according to embodiments of the present invention, if it is determined that the UE normally camping on the cell of the current PLMN is in the access barred state and cannot be successfully registered with the current PLMN, the PLMN search is performed, so that when the UE is in the access barred state, the UE can still perform the PLMN search, and can further select a new PLMN for access and execute a normal service, thereby improving user experience

Abstract translation: 本发明公开了一种搜索网络的方法和装置。 该方法包括：确定在当前公共陆地移动网络（PLMN）的小区上露营的用户设备（UE）处于接入禁止状态; 确定UE不能成功地向当前PLMN注册; 并执行PLMN搜索。 在根据本发明的实施例的用于搜索网络的方法和装置中，如果确定正常驻留在当前PLMN的小区上的UE处于访问禁止状态并且不能被成功地注册到当前PLMN 执行PLMN搜索，使得当UE处于访问禁止状态时，UE仍然可以执行PLMN搜索，并且可以进一步选择新的PLMN进行访问并执行正常服务，从而提高用户体验

公开(公告)号：US20150067351A1

公开(公告)日：2015-03-05

申请号：US14534609

申请日：2014-11-06

Applicant: Huawei Device Co., LTD

Inventor： Tao Wang ,  Guodong Xue ,  Hui Jin ,  Qiang Yi

IPC: G06F21/62 ,  G06F21/71 ,  G06F21/88

CPC classification number: G06F21/62 ,  G06F21/71 ,  G06F21/88 ,  H04L63/107 ,  H04L63/1433 ,  H04W4/70 ,  H04W12/12

Abstract: Embodiments of the present invention provide a method and device for data confidentiality protection based on an embedded universal integrated circuit card. An embodiment method includes determining that a terminal device is not held by an authorized user; setting an eUICC in the terminal device to an unavailable state; and instructing the eUICC to perform confidentiality protection processing on data in the eUICC.

Abstract translation: 本发明的实施例提供一种基于嵌入式通用集成电路卡的用于数据机密性保护的方法和装置。 一种实施方式包括确定终端设备未被授权用户持有; 将终端设备中的eUICC设置为不可用状态; 并指示欧洲执法委员会对欧洲统计机构的数据执行保密处理。

公开(公告)号：US20150055510A1

公开(公告)日：2015-02-26

申请号：US14531908

申请日：2014-11-03

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Chenliang Gao ,  Xiaoyan Duan ,  Hui Jin ,  Guiming Shu

IPC: H04W76/02 ,  H04W8/04 ,  H04L29/12 ,  H04W48/14

CPC classification number: H04W76/10 ,  H04L61/203 ,  H04W8/04 ,  H04W48/14 ,  H04W76/12 ,  H04W84/12 ,  H04W88/16

Abstract: Embodiments of the present invention provide a method and a device for establishing a packet data network PDN connection. A method includes: receiving, by a trusted wireless local area network access network TWAN device, a trigger message from a user equipment; obtaining, by the TWAN device, an access point name APN from the user equipment; sending, by the TWAN device, a create session request message carrying the APN to a PDN gateway; receiving, by the TWAN device, a create session response message carrying an IP address from the PDN gateway; and sending, by the TWAN device, the IP address to the user equipment. In this way, an additional PDN connection or a non-default PDN connection is established for a user equipment to extend a network access range of the user equipment.

Abstract translation: 本发明的实施例提供了一种用于建立分组数据网络PDN连接的方法和装置。 一种方法包括：由可信任的无线局域网接入网TWAN设备从用户设备接收触发消息; 由TWAN设备从用户设备获取接入点名称APN; 由TWAN设备向PDN网关发送携带APN的创建会话请求消息; 由TWAN设备接收携带来自PDN网关的IP地址的创建会话响应消息; 并由TWAN设备将IP地址发送给用户设备。 以这种方式，为用户设备建立附加PDN连接或非默认PDN连接以扩展用户设备的网络接入范围。