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11. 发明申请

US20150055510A1 Method and Device for Establishing Packet Data Network Connection 有权
标题翻译：用于建立分组数据网络连接的方法和装置
公开(公告)号：US20150055510A1
公开(公告)日：2015-02-26
申请号：US14531908
申请日：2014-11-03
申请人： HUAWEI DEVICE CO., LTD.
发明人： Chenliang Gao , Xiaoyan Duan , Hui Jin , Guiming Shu
IPC分类号： H04W76/02 , H04W8/04 , H04L29/12 , H04W48/14
CPC分类号： H04W76/10 , H04L61/203 , H04W8/04 , H04W48/14 , H04W76/12 , H04W84/12 , H04W88/16
摘要： 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.
摘要翻译：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。

12. 发明授权

US08761159B2 Method, user equipment and server for multimedia session transfer 有权
标题翻译：方法，用户设备和服务器进行多媒体会话传输
公开(公告)号：US08761159B2
公开(公告)日：2014-06-24
申请号：US13713659
申请日：2012-12-13
申请人： Huawei Device Co., Ltd.
发明人： Hui Jin
IPC分类号： H04L12/66 , H04W36/00 , H04L29/06 , H04W88/06
CPC分类号： H04W36/0027 , H04L12/66 , H04L65/1016 , H04L65/1083 , H04L65/1096 , H04L65/4015 , H04W36/0022 , H04W36/0033 , H04W36/0066 , H04W88/06
摘要： The present invention discloses a method, User Equipment (UE), and server for multimedia session transfer, and relates to a mobile communication technology, and in particular, to a technology for transferring multimedia sessions from a Circuit Switched (CS) network to a Packet Switched (PS) network. The method includes: receiving a session transfer request sent by a UE, where the session transfer request carries a static Session Transfer Identifier (STI); executing a procedure for transferring the active CS session according to the CS session transfer request, sending the dynamic STI corresponding to the held CS session to the UE, and receiving the request for transferring the held CS session and executing a procedure for transferring the held CS session. Further, a UE and a server are provided.
摘要翻译：本发明公开了一种用于多媒体会话转移的用户设备（UE）和服务器的方法，涉及一种移动通信技术，特别涉及用于将多媒体会话从电路交换（CS）网络传送到分组交换（PS）网络。该方法包括：接收由UE发送的会话转移请求，其中会话转移请求携带静态会话转移标识符（STI）; 执行根据CS会话转移请求传送活动CS会话的过程，向UE发送与所持有的CS会话相对应的动态STI，并且接收传送所持CS会话的请求并执行用于传送所保持的CS的过程会话此外，提供了UE和服务器。

13. 发明申请

US20140115187A1 Method and Apparatus for Obtaining Destination IP Address 有权
标题翻译：获取目的IP地址的方法和装置
公开(公告)号：US20140115187A1
公开(公告)日：2014-04-24
申请号：US14144273
申请日：2013-12-30
申请人： HUAWEI DEVICE CO., LTD.
发明人： Xiaojuan Li , Shuiping Long , Hui Jin , Guodong Xue
IPC分类号： H04L29/12
CPC分类号： H04L61/1588 , H04W4/70
摘要： Embodiments of the present invention provide a method and an apparatus for obtaining a destination IP address and are related to the field of communications technologies, for improving a data sending success rate in a network. The method includes: receiving a request sent by a terminal device, obtaining a destination IP address from a network-side device according to the request, and sending the destination IP address to the terminal device. The method and the apparatus for obtaining a destination IP address provided by the embodiments of the present invention are applied in an M2M technology.
摘要翻译：本发明的实施例提供了一种用于获得目的地IP地址并与通信技术领域相关的方法和装置，用于提高网络中的数据发送成功率。该方法包括：接收终端设备发送的请求，根据该请求从网络侧设备获取目的地IP地址，并向终端设备发送目的地IP地址。用于获得由本发明的实施例提供的目的地IP地址的方法和装置应用于M2M技术。

14. 发明申请

US20130304857A1 Method and Device for Location Management of Group-Based Machine Type Communication MTC Device 有权
标题翻译：基于组的机器类型通信MTC设备的位置管理方法和装置
公开(公告)号：US20130304857A1
公开(公告)日：2013-11-14
申请号：US13946877
申请日：2013-07-19
申请人： Huawei Device Co., Ltd
发明人： Xiaojuan Li , Shuiping Long , Hui Jin
IPC分类号： H04L29/08
CPC分类号： H04L67/18 , H04W4/08 , H04W4/70 , H04W8/186 , H04W60/00
摘要： 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.
摘要翻译：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。

15. 发明申请

US20170223621A1 ROAMING NETWORK ACCESS METHOD AND APPARATUS 有权
公开(公告)号：US20170223621A1
公开(公告)日：2017-08-03
申请号：US15129796
申请日：2014-03-28
申请人： Huawei Device Co., Ltd.
发明人： Guanzhong Tan , Shujun Dang , Songping Yao , Hui Jin
IPC分类号： H04W48/18 , H04W60/00 , H04W8/02
CPC分类号： H04W48/18 , H04W8/02 , H04W60/00
摘要： Embodiments of the present invention provide a roaming network access method and apparatus, where the method includes: searching, by user equipment, for at least one available network in a roaming area; acquiring, by the user equipment, historical roaming information, where the historical roaming information is used to record information about a network to which a registration attempt has been made when a user roams; adjusting, by the user equipment, a priority of the at least one found available network according to the historical roaming information; and successively selecting, by the user equipment in descending order of an adjusted priority of the at least one found available network, the at least one found available network as a registration attempt network, and attempting to register with the registration attempt network.

16. 发明授权

US09699050B2 Method and apparatus for learning online state of terminal 有权
公开(公告)号：US09699050B2
公开(公告)日：2017-07-04
申请号：US14296977
申请日：2014-06-05
申请人： Huawei Device Co., Ltd.
发明人： Hui Jin , Guodong Xue , Lei Wang
IPC分类号： G06F15/173 , H04L12/26 , H04L29/08 , H04W60/00
CPC分类号： H04L43/0811 , H04L67/142 , H04L67/145 , H04L67/22 , H04L67/28 , H04W60/00
摘要： 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.

17. 发明授权

US09674748B2 Method and apparatus for network handover 有权
公开(公告)号：US09674748B2
公开(公告)日：2017-06-06
申请号：US14575010
申请日：2014-12-18
申请人： Huawei Device Co., Ltd.
发明人： Chenliang Gao , Xiaoyan Duan , Qiang Yi , Hui Jin , Guiming Shu
IPC分类号： H04W4/00 , H04W36/14 , H04W76/02 , H04W88/16
CPC分类号： H04W36/14 , H04W76/15 , H04W88/16
摘要： 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.

18. 发明授权

US09648646B2 Method and device for establishing packet data network connection 有权
公开(公告)号：US09648646B2
公开(公告)日：2017-05-09
申请号：US14531908
申请日：2014-11-03
申请人： Huawei Device Co., Ltd.
发明人： Chenliang Gao , Xiaoyan Duan , Hui Jin , Guiming Shu
IPC分类号： H04L12/28 , H04W4/00 , G06F17/00 , H04W76/02 , H04L29/12 , H04W8/04 , H04W48/14 , H04W88/16 , H04W84/12
CPC分类号： H04W76/10 , H04L61/203 , H04W8/04 , H04W48/14 , H04W76/12 , H04W84/12 , H04W88/16
摘要： 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.

19. 发明授权

US09497568B2 Method and apparatus for controlling network access of machine terminal 有权
标题翻译：用于控制机器终端网络接入的方法和装置
公开(公告)号：US09497568B2
公开(公告)日：2016-11-15
申请号：US13850793
申请日：2013-03-26
申请人： Huawei Device Co., LTD
发明人： Shuiping Long , Guodong Xue , Hui Jin , Xiaoyan Duan , Xiaojuan Li
IPC分类号： H04W4/00 , H04W48/02 , H04L29/06 , H04W12/08 , H04W48/06 , H04W48/10
CPC分类号： H04W4/005 , H04L63/108 , H04W4/70 , H04W12/08 , H04W48/02 , H04W48/06 , H04W48/10
摘要： 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.
摘要翻译：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。

20. 发明授权

US09351135B2 Trigger message sending method, device and system 有权
标题翻译：触发信息发送方式，设备和系统
公开(公告)号：US09351135B2
公开(公告)日：2016-05-24
申请号：US14584440
申请日：2014-12-29
申请人： HUAWEI DEVICE CO., LTD.
发明人： Qiang Yi , Hui Jin , Guodong Xue , Jun Zhang
IPC分类号： H04W4/14 , H04W4/00 , H04L1/12 , H04W88/16
CPC分类号： H04W4/14 , H04L1/12 , H04W4/70 , H04W88/16
摘要： 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.
摘要翻译：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。

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