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    Systems and methods for facilitating network function device discovery
    11.
    发明授权
    Systems and methods for facilitating network function device discovery 有权

    公开(公告)号：US10887751B1

    公开(公告)日：2021-01-05

    申请号：US16540438

    申请日：2019-08-14

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Violeta Cakulev ,  Sudhakar Reddy Patil ,  Hossein M. Ahmadi ,  Lalit R. Kotecha

    IPC: H04W48/18 ,  H04W8/00 ,  H04W4/029

    Abstract: A network repository function (NRF) device may receive first locality and priority information concerning a first network function device from the first network function device and may receive second locality and priority information concerning a second network function device from the second network function device. The NRF device may update a data structure based on the first locality and priority information and the second locality and priority information. The NRF device may receive a query concerning a locality from a third network function device and may search the data structure based on the query to identify network function device information associated with the locality. The NRF device may send the network function device information to the third network function device.

    PROVIDING WIRELESS SERVICES USING MULTIPLE CORE NETWORKS
    12.
    发明申请
    PROVIDING WIRELESS SERVICES USING MULTIPLE CORE NETWORKS 有权

    公开(公告)号：US20170289881A1

    公开(公告)日：2017-10-05

    申请号：US15089898

    申请日：2016-04-04

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Lalit R. Kotecha ,  Sudhakar Reddy Patil ,  Hossein M. Ahmadi ,  Phillip A. Ritter

    IPC: H04W36/14 ,  H04W48/16 ,  H04W4/00

    CPC classification number: H04W4/70 ,  H04W48/10 ,  H04W48/16 ,  H04W48/18

    Abstract: Techniques described herein may enable a wireless telecommunications network to implement different types of core networks, and enable end devices—user equipment (UEs) such as broadband devices (e.g., smartphones, tablets) and Internet of Things (IoT)/Machine Type Communication (MTC) devices (sometimes referred to herein as Machine-to-Machine (M2M) devices)—to connect to whichever core network is most suitable to the capabilities of the UE. For example, a broadband core network may provide UEs with broadband connectivity for media sessions (e.g., telephone calls, video calls, etc.) and broadband Internet access. An M2M core network may provide UEs with network connectivity consistent with the lower resource usage patterns typical M2M devices. Additionally, a UE connected to a first core network (e.g., an M2M core network) may detect a prompt to connect to a second core network (e.g., a broadband core network), and in response, may dynamically switch to the second core network.

    Systems and methods for service authorization in a delegated discovery deployment
    13.
    发明授权
    Systems and methods for service authorization in a delegated discovery deployment 有权

    公开(公告)号：US12301559B2

    公开(公告)日：2025-05-13

    申请号：US18150354

    申请日：2023-01-05

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Shanthala Kuravangi-Thammaiah ,  Hossein M. Ahmadi ,  Vinod Kumar Choyi

    IPC: H04L9/40

    Abstract: In some implementations, a service communication proxy (SCP) network function device may receive, from a first network function device, a service request associated with a second network function device. The SCP network function device may transmit an access token request to a network repository function (NRF) network function device. The SCP network function device may receive, based on the access token request, an access token associated with the first network function device. The SCP network function device may transmit the service request to the second network function device, wherein the service request is transmitted to the second network function device with an indication of the access token.

    BSF service registration and discovery enhancement
    16.
    发明授权
    BSF service registration and discovery enhancement 有权

    公开(公告)号：US12021931B2

    公开(公告)日：2024-06-25

    申请号：US17933496

    申请日：2022-09-20

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Robert Avanes ,  Violeta Cakulev ,  Hossein M. Ahmadi ,  Jerry Steben ,  Lalit R. Kotecha ,  Ali Imdad Malik

    IPC: H04L67/14 ,  H04L67/51

    CPC classification number: H04L67/14 ,  H04L67/51

    Abstract: Systems and methods described herein provide binding support function (BSF) service registration and discovery for environments using oversubscribed network addresses. A network device in a core network receives a registration request from a binding support device. The registration request includes a binding group identifier associated with the binding support device. The network device stores, based on the registration request, a profile for the binding support device that includes the binding group identifier and receives, from a policy control device, a discovery request for a that includes a unique identifier of user equipment (UE) device. The network device provides, to the policy control device, a response to the discovery request that identifies the binding support device.

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