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    Interworking with bearer-based system
    11.
    发明授权
    Interworking with bearer-based system 有权

    公开(公告)号：US11051212B2

    公开(公告)日：2021-06-29

    申请号：US16437451

    申请日：2019-06-11

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Devaki Chandramouli ,  Rainer Liebhart

    IPC: H04W24/10 ,  H04W36/00 ,  H04W4/90 ,  H04W36/14 ,  H04L12/46 ,  H04W72/04 ,  H04W60/04

    Abstract: Systems, methods, apparatuses, and computer program products for interworking between bearer-less networks and bearer based networks are provided. One method includes receiving, by a network entity in a bearer-less network, a context request to obtain user equipment context information for a user equipment moving from the bearer-less network to a bearer-based network. The method may further include providing a context response comprising the context information to a network entity in the bearer-based network, the context information used to establish bearers for the user equipment to obtain internet protocol (IP) based services.

    Machine type communication interworking function
    13.
    发明授权
    Machine type communication interworking function 有权

    公开(公告)号：US09794772B2

    公开(公告)日：2017-10-17

    申请号：US14409226

    申请日：2013-05-30

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Devaki Chandramouli ,  Rainer Liebhart

    IPC: H04W8/10 ,  H04W4/00

    CPC classification number: H04W8/10 ,  H04W4/70

    Abstract: Communication systems, such as an evolved packet system, may benefit from various interworking functions. In particular, certain communication systems in which machine type communication devices are deployed may benefit from a machine type communication interworking function in a visited network. A method may comprise receiving, from a network element, a request in a visited machine type communication interworking function. The method may also comprise processing the request in the visited machine type communication interworking function. The method may further comprise sending a response to the network element in response to the request.

    ESTABLISHMENT OF PACKET DATA NETWORK CONNECTION VIA RELAY USER EQUIPMENT
    14.
    发明申请
    ESTABLISHMENT OF PACKET DATA NETWORK CONNECTION VIA RELAY USER EQUIPMENT 审中-公开
    通过继电器用户设备建立分组数据网络连接

    公开(公告)号：US20160156404A1

    公开(公告)日：2016-06-02

    申请号：US14903409

    申请日：2013-07-08

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Gyorgy Tamas Wolfner ,  Curt Wong ,  Devaki Chandramouli ,  Rainer Liebhart

    IPC: H04B7/155 ,  H04W76/02

    Abstract: Various communication systems may benefit from the use of relayed packet data connection. Moreover, such communication systems may benefit from methods and systems for the establishment of a packet data network connection for a proximity services user equipment via a relay user equipment. A method can include establishing a packet data network connection between a relay user equipment and a packet data network gateway. The method can also include establishing a relay connection between a proximity services user equipment and the packet data network gateway. The relay connection can be a connection within the packet data network connection.

    Abstract translation: 各种通信系统可能受益于使用中继分组数据连接。 此外，这样的通信系统可以受益于用于通过中继用户设备为邻近服务用户设备建立分组数据网络连接的方法和系统。 一种方法可以包括在中继用户设备和分组数据网络网关之间建立分组数据网络连接。 该方法还可以包括在接近服务用户设备和分组数据网络网关之间建立中继连接。 中继连接可以是分组数据网络连接中的连接。

    PROVISIONING EXTERNAL IDENTIFIERS
    15.
    发明申请
    PROVISIONING EXTERNAL IDENTIFIERS 有权
    提供外部标识符

    公开(公告)号：US20150264634A1

    公开(公告)日：2015-09-17

    申请号：US14431975

    申请日：2012-09-28

    Applicant: Fu DING ,  Devaki CHANDRAMOULI ,  Liebhart RAINER ,  Nokia Solutions and Networks Oy

    Inventor： Fu Ding ,  Devaki Chandramouli ,  Rainer Liebhart

    IPC: H04W48/14 ,  H04W76/02

    CPC classification number: H04W48/14 ,  H04W4/50 ,  H04W4/70 ,  H04W76/11

    Abstract: The present invention provides a method, an apparatus and computer program product relating to provisioning external identifiers. The present invention includes receiving a request including an interworking function address, a subscriber identifier, a device identifier and at least one application identifier, generating, by the interworking function or by a home subscriber server, at least one external identifier based on the received subscriber identifier, device identifier and at least one application identifier.

    Abstract translation: 本发明提供了一种与提供外部标识符有关的方法，装置和计算机程序产品。 本发明包括接收包括互通功能地址，用户标识符，设备标识符和至少一个应用标识符的请求，所述至少一个应用标识符通过互通功能或归属订户服务器根据所接收的订户生成至少一个外部标识符 标识符，设备标识符和至少一个应用标识符。

    Dynamic subscription handling in 5G and long term evolution (LTE)
    18.
    发明授权
    Dynamic subscription handling in 5G and long term evolution (LTE) 有权

    公开(公告)号：US10952177B2

    公开(公告)日：2021-03-16

    申请号：US16339911

    申请日：2016-10-10

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Devaki Chandramouli ,  Rainer Liebhart

    IPC: H04W4/00 ,  H04W60/04 ,  H04W12/06 ,  H04W8/20 ,  H04W48/02

    Abstract: Systems, methods, apparatuses, and computer program products for dynamic subscription handling are provided. One method includes receiving, by a control node in a network, a request in which a user equipment requests to register with the network or requests to obtain a specific service for a certain access point name. The method may then include determining whether the user equipment is authorized to obtain services from the network or authorized to use the access point name. When it is determined that the user equipment is not authorized to obtain services from the network or not authorized to use the access point name, the method includes re-directing the user equipment to a subscription server, sending a response to the user equipment indicating that the request is rejected with re-direction, and triggering establishment of a packet data connectivity session for the user equipment.

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