公开(公告)号：US09699050B2

公开(公告)日：2017-07-04

申请号：US14296977

申请日：2014-06-05

Applicant: Huawei Device Co., Ltd.

Inventor： Hui Jin ,  Guodong Xue ,  Lei Wang

IPC: G06F15/173 ,  H04L12/26 ,  H04L29/08 ,  H04W60/00

CPC classification number: H04L43/0811 ,  H04L67/142 ,  H04L67/145 ,  H04L67/22 ,  H04L67/28 ,  H04W60/00

Abstract: A method and an apparatus for learning an online state of a terminal are provided. In the embodiments of the present invention, when an online state of a terminal needs to be reported to a network side, the terminal sends a first message to a core network management entity, where the first message includes first indication information, so that the core network management entity sends the first indication information to a proxy server, and thereby the proxy server learns an online state of an application on the terminal, so as to avoid that an online state, of the application on the terminal, saved in the proxy server is incorrect.

公开(公告)号：US09674748B2

公开(公告)日：2017-06-06

申请号：US14575010

申请日：2014-12-18

Applicant: Huawei Device Co., Ltd.

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

IPC: H04W4/00 ,  H04W36/14 ,  H04W76/02 ,  H04W88/16

CPC classification number: H04W36/14 ,  H04W76/15 ,  H04W88/16

Abstract: A method for network handover includes sending a first message that includes first information to a second network, where the first information is used to indicate that a user equipment needs to be handed over from a first network to the second network, so that a target gateway device allocates, to the user equipment according to at least the first information sent by the second network, a second Internet Protocol (IP) address that is the same as a first IP address and used when a second packet data network (PDN) connection is established by using the second network and the target gateway device, where the first IP address is an IP address used when the user equipment establishes a first PDN connection by using the first network and the target gateway device. Therefore, service continuity is ensured after a network handover.

公开(公告)号：US09648646B2

公开(公告)日：2017-05-09

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: H04L12/28 ,  H04W4/00 ,  G06F17/00 ,  H04W76/02 ,  H04L29/12 ,  H04W8/04 ,  H04W48/14 ,  H04W88/16 ,  H04W84/12

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.

公开(公告)号：US09497568B2

公开(公告)日：2016-11-15

申请号：US13850793

申请日：2013-03-26

Applicant: Huawei Device Co., LTD

Inventor： Shuiping Long ,  Guodong Xue ,  Hui Jin ,  Xiaoyan Duan ,  Xiaojuan Li

IPC: H04W4/00 ,  H04W48/02 ,  H04L29/06 ,  H04W12/08 ,  H04W48/06 ,  H04W48/10

CPC classification number: H04W4/005 ,  H04L63/108 ,  H04W4/70 ,  H04W12/08 ,  H04W48/02 ,  H04W48/06 ,  H04W48/10

Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for controlling network access of a machine terminal. In the embodiments of the present invention, an authorized period and/or a forbidden period of a time-controlled subscription is generated according to information such as network service load historical data of a network and application information of the time-controlled subscription. Network access of the machine terminal is controlled according to the authorized period and/or the forbidden period. Because the network access time of the machine terminal can be controlled flexibly, the communication of the machine terminal can be controlled flexibly, and impacts of machine terminal communication on ordinary terminal communication can be reduced.

Abstract translation: 本发明的实施例公开了一种用于控制机器终端的网络接入的方法，装置和系统。 在本发明的实施例中，根据网络的网络服务负载历史数据和时间控制订阅的应用信息等信息生成时间控制订阅的授权期间和/或禁止期间。 根据授权期限和/或禁止时间控制机器终端的网络访问。 由于可以灵活地控制机器终端的网络访问时间，可以灵活地控制机器终端的通信，并且可以减少机器终端通信对普通终端通信的影响。

公开(公告)号：US09351135B2

公开(公告)日：2016-05-24

申请号：US14584440

申请日：2014-12-29

Applicant: HUAWEI DEVICE CO., LTD.

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

IPC: H04W4/14 ,  H04W4/00 ,  H04L1/12 ,  H04W88/16

CPC classification number: H04W4/14 ,  H04L1/12 ,  H04W4/70 ,  H04W88/16

Abstract: The present invention discloses a trigger message sending method, device and system, which relate to the field of communications technologies and can resolve a problem that a Machine Type Communications-Inter Working Function MTC-IWF device and a short message service-service center SMS-SC repeatedly send a trigger Trigger message to a user equipment UE. The method includes: receiving, by the MTC-IWF device, a delivery report sent by the SMS-SC, where the delivery report is sent to the MTC-IWF device by the SMS-SC after the SMS-SC fails to send the trigger message to the UE; and waiting, by the MTC-IWF device according to the delivery report, for the SMS-SC to resend the trigger message, or resending, by the MTC-IWF device, the trigger message according to the delivery report. The present invention is mainly used in a process of sending a trigger message.

Abstract translation: 本发明公开了一种与通信技术领域相关的触发消息发送方法，设备和系统，可以解决机器类型通信互用功能MTC-IWF设备和短消息服务中心SMS- SC向用户设备UE反复发送触发触发消息。 该方法包括：由MTC-IWF设备接收由SMS-SC发送的发送报告，SMS-SC在SMS-SC发送触发器之后将SMS-SCF发送给MTC-IWF设备 消息给UE; 并且由MTC-IWF设备根据传送报告等待SMS-SC重新发送触发消息，或者由MTC-IWF设备重新发送根据传送报告的触发消息。 本发明主要用于发送触发消息的过程。

公开(公告)号：US09344463B2

公开(公告)日：2016-05-17

申请号：US14673224

申请日：2015-03-30

Applicant: Huawei Device Co., Ltd.

Inventor： Shuiping Long ,  Hui Jin ,  Wenmei Gao

IPC: H04W76/02 ,  H04L29/06 ,  H04W4/06 ,  H04W76/06 ,  H04W48/08

CPC classification number: H04L65/1006 ,  H04L65/1016 ,  H04L65/1063 ,  H04L65/1069 ,  H04L65/1083 ,  H04L65/1093 ,  H04L65/1096 ,  H04L65/403 ,  H04W4/06 ,  H04W48/08 ,  H04W76/12 ,  H04W76/30

Abstract: A method and apparatus for service control in which a service centralization and continuity application server (SCC AS): receives a first SIP message for establishing an IMS centralized service session; receives early session media information; and sends a second SIP message carrying the early session media information to a media gateway control device. The early session media information is carried in the second SIP message in a form of regular session media information, thus the media gateway control device uses an existing circuit switched bearer to transmit early session media to a first user equipment. The existing circuit switched bearer is established under control of the media gateway control device for a session between the first user equipment and a third user equipment. The SCC AS receives an off-hook signal from the second user equipment, and sends the regular session media information to the media gateway control device.

Abstract translation: 一种用于服务控制的方法和装置，其中服务集中和连续性应用服务器（SCC AS）：接收用于建立IMS集中式服务会话的第一SIP消息; 收到早期会议媒体信息; 并向媒体网关控制设备发送携带早期会话媒体信息的第二SIP消息。 早期会话媒体信息以常规会话媒体信息的形式被携带在第二SIP消息中，因此媒体网关控制设备使用现有的电路交换承载将早期会话媒体传送到第一用户设备。 现有的电路交换承载在媒体网关控制装置的控制下建立，用于第一用户设备和第三用户设备之间的会话。 SCC AS从第二用户设备接收摘机信号，并将常规会话媒体信息发送到媒体网关控制装置。

公开(公告)号：US20150358857A1

公开(公告)日：2015-12-10

申请号：US14827664

申请日：2015-08-17

Applicant: Huawei Device Co., Ltd.

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

IPC: H04W28/08 ,  H04W48/16

CPC classification number: H04W28/08 ,  H04W36/0066 ,  H04W48/16 ,  H04W84/12

Abstract: A network access processing method and user equipment, where the UE accesses a first VPLMN through a first access network, and accesses a second VPLMN through a second access network; the UE determines, according to either an ANDSF policy of the first VPLMN and an ANDSF policy of the second VPLMN, to initiate a data stream offloading operation; and then the UE performs the data stream offloading operation according to an ANDSF policy different from the ANDSF policy that is either the ANDSF policy of the first VPLMN or the ANDSF policy of the second VPLMN and is used to determine to initiate the data stream offloading operation.

Abstract translation: 一种网络接入处理方法和用户设备，其中所述UE通过第一接入网络接入第一VPLMN，并通过第二接入网络接入第二VPLMN; UE根据第一VPLMN的ANDSF策略和第二VPLMN的ANDSF策略来确定启动数据流卸载操作; 然后UE根据与作为第一VPLMN的ANDSF策略或第二VPLMN的ANDSF策略的ANDSF策略不同的ANDSF策略执行数据流卸载操作，并且用于确定启动数据流卸载操作 。

公开(公告)号：US09210226B2

公开(公告)日：2015-12-08

申请号：US13946877

申请日：2013-07-19

Applicant: Huawei Device Co., LTD

Inventor： Xiaojuan Li ,  Shuiping Long ,  Hui Jin

IPC: G06F15/16 ,  G06F15/173 ,  H04L29/08 ,  H04W8/18 ,  H04W4/00 ,  H04W4/08 ,  H04W60/00

CPC classification number: H04L67/18 ,  H04W4/08 ,  H04W4/70 ,  H04W8/186 ,  H04W60/00

Abstract: Embodiments of the present invention provide a method and a device for location management of a group-based machine type communication MTC device. The method includes: receiving a location update message sent by a mobility management network element, where the location update message includes a device identity and/or a group identity of a first MTC device; acquiring the group identity of the first MTC device according to the location update message, and updating subscription data of all MTC devices in a group corresponding to the group identity; and sending subscription data of the group to the mobility management network element, where the group subscription data includes the group identity and/or a device identity list of all the MTC devices in the group. An embodiment of the present invention further provides a corresponding device.

Abstract translation: 本发明的实施例提供了一种用于基于组的机器类型通信MTC设备的位置管理的方法和设备。 该方法包括：接收由移动性管理网元发送的位置更新消息，其中位置更新消息包括第一MTC设备的设备标识和/或组标识; 根据所述位置更新消息获取所述第一MTC设备的组标识，以及更新与所述组标识对应的组中的所有MTC设备的订阅数据; 以及将所述组的订阅数据发送到所述移动性管理网元，其中所述组订阅数据包括所述组中的所有MTC设备的组标识和/或设备标识列表。 本发明的实施例还提供了相应的装置。

公开(公告)号：US20150319673A1

公开(公告)日：2015-11-05

申请号：US14798805

申请日：2015-07-14

Applicant: Huawei Device Co., Ltd.

Inventor： Hui Jin ,  Chenliang Gao ,  Guowei Ouyang

IPC: H04W48/08 ,  H04W76/02 ,  H04W72/04 ,  H04W8/00

CPC classification number: H04W48/08 ,  H04W4/023 ,  H04W4/70 ,  H04W8/005 ,  H04W48/16 ,  H04W72/04 ,  H04W76/14 ,  H04W88/08

Abstract: A terminal discovery method, a terminal, a server, a base station, a management entity, and a system are provided that pertain to the field of wireless communications. The method includes acquiring a discovery resource; monitoring, according to the discovery resource, a second message sent by at least one second terminal; acquiring a service identity of the second terminal according to the second message; and acquiring description information of the second terminal from a server according to the service identity of the second terminal.

Abstract translation: 提供了与无线通信领域有关的终端发现方法，终端，服务器，基站，管理实体和系统。 该方法包括获取发现资源; 根据所述发现资源监视由至少一个第二终端发送的第二消息; 根据第二消息获取第二终端的业务标识; 以及根据所述第二终端的服务身份从服务器获取所述第二终端的描述信息。

公开(公告)号：US09148868B2

公开(公告)日：2015-09-29

申请号：US14145286

申请日：2013-12-31

Applicant: Huawei Device Co., Ltd.

Inventor： Hui Jin ,  Rui Wang

IPC: H04W64/00 ,  H04W56/00 ,  H04W60/00 ,  H04W88/06

CPC classification number: H04W64/00 ,  H04W56/00 ,  H04W56/001 ,  H04W60/005 ,  H04W88/06 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262

Abstract: A method, an apparatus, and a system for a location update are provided. When detecting that a location update needs to be performed in a first mobile communication network, a request message including instruction information is sent to a mobile management device in the first mobile communication network, so that the mobile management device in the first mobile communication network sends a request message to a mobile management device in a second mobile communication network when executing the location update, so as to trigger the mobile management device in the second mobile communication network to reset a periodic update timer, which implements that a location update of a single-card dual-standby user equipment is synchronously performed in the first mobile communication network and in the second mobile communication network.

Abstract translation: 提供了一种用于位置更新的方法，装置和系统。 当检测到需要在第一移动通信网络中执行位置更新时，包括指令信息的请求消息被发送到第一移动通信网络中的移动管理设备，使得第一移动通信网络中的移动管理设备发送 当执行所述位置更新时在第二移动通信网络中向所述移动管理设备发送请求消息，以便触发所述第二移动通信网络中的移动管理设备来重置周期性更新定时器，其实现单个 卡双待用户设备在第一移动通信网络和第二移动通信网络中同步执行。