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    Commissioning a central controller in a cloud radio access network
    12.
    发明授权
    Commissioning a central controller in a cloud radio access network 有权

    公开(公告)号：US11777794B2

    公开(公告)日：2023-10-03

    申请号：US17190794

    申请日：2021-03-03

    Applicant: CommScope Technologies LLC

    Inventor： Shanthakumar Ramakrishnan ,  Devaraj Sambandan

    IPC: H04W4/50 ,  H04L41/0806 ,  H04W12/06 ,  H04W76/10 ,  H04W88/12

    CPC classification number: H04L41/0806 ,  H04W12/06 ,  H04W76/10 ,  H04W88/12

    Abstract: A cloud radio access network (C-RAN) includes a plurality of remote units (RUs), each with a wireless transceiver to exchange RF signals with at least one UE. The C-RAN also includes a central controller communicatively coupled to the plurality of RUs via a fronthaul comprising one or more ETHERNET switches. The central controller is communicatively coupled to an activation server via a backhaul network. The central controller also includes at least one processor configured to, following initial power up, establish a connection to the activation server indicated by activation server information pre-configured on the central controller. The at least one processor is also configured to receive a commissioning package, which includes commissioning information, from the activation server. The at least one processor is also configured to configure the central controller based on the commissioning information.

    Systems and methods of orchestrating a virtualized base station
    15.
    发明授权
    Systems and methods of orchestrating a virtualized base station 有权

    公开(公告)号：US12192099B2

    公开(公告)日：2025-01-07

    申请号：US17875084

    申请日：2022-07-27

    Applicant: CommScope Technologies LLC

    Inventor： Devaraj Sambandan ,  Shanthakumar Ramakrishnan ,  Diwakaran Krishnamoorthi ,  Chandra Sekhar Chowdam ,  Robert Graff ,  Raymond Zachary Lovell

    IPC: H04L45/64 ,  H04L12/46 ,  H04W16/18 ,  H04W28/08

    Abstract: Systems and methods for orchestrating a virtualized 5G gNB are provided. In one example, a system for orchestrating wireless service includes a scalable cloud environment configured to implement a base station using a plurality of virtualized base station entities. Each virtualized base station entity of the plurality of virtualized base station entities configured to implement at least some functions for one or more layers of a wireless interface used to communicate with UEs. The scalable cloud environment further configured to implement a service orchestration tool including one or more interfaces configured to receive common configuration parameters that are applicable to multiple sites of an operator and to receive site-specific configuration parameters that are unique to respective sites of the operator. The service orchestration tool configured to automatically generate deployment files for the plurality of virtualized base station entities based on the common configuration parameters and the site-specific configuration parameters.

    SYSTEMS AND METHODS FOR AUTOMATIC X2-U/XN-U LINK SELECTION
    16.
    发明公开
    SYSTEMS AND METHODS FOR AUTOMATIC X2-U/XN-U LINK SELECTION 审中-公开

    公开(公告)号：US20230300915A1

    公开(公告)日：2023-09-21

    申请号：US18184313

    申请日：2023-03-15

    Applicant: CommScope Technologies LLC

    Inventor： Shanthakumar Ramakrishnan ,  Irfaan Ahamed Salahuddeen ,  Vagish Srinivasamurthy ,  Purnima Venkata Kompella

    IPC: H04W76/12 ,  H04L61/5007

    CPC classification number: H04W76/12 ,  H04L61/5007

    Abstract: Systems and methods for automatic X2-U/Xn-U link selection are provided herein. In one example, a method includes determining whether a local communication link between a first base station (FBS) and a second base station (SBS) is possible. In response to determining that the local communication link is possible, the method includes sending a request, including a local IP address for a FBS BBU, to the SBS for an address suitable for establishing a communication link. The method includes determining whether to include a local IP address for an SBS BBU in a response to the request. In response to determining to include the local IP address for the SBS, the method includes sending the response, including the local IP address for the SBS BBU to the FBS. The method includes establishing the local communication link between the FBS and SBS using the local IP addresses without using a security gateway.

    SYSTEMS AND METHODS OF ORCHESTRATING A VIRTUALIZED BASE STATION
    18.
    发明申请
    SYSTEMS AND METHODS OF ORCHESTRATING A VIRTUALIZED BASE STATION 有权

    公开(公告)号：US20230029632A1

    公开(公告)日：2023-02-02

    申请号：US17875084

    申请日：2022-07-27

    Applicant: CommScope Technologies LLC

    Inventor： Devaraj Sambandan ,  Shanthakumar Ramakrishnan ,  Diwakaran Krishnamoorthi ,  Chandra Sekhar Chowdam ,  Robert Graff ,  Raymond Zachary Lovell

    IPC: H04L45/64 ,  H04L12/46 ,  H04W28/08 ,  H04W16/18

    Abstract: Systems and methods for orchestrating a virtualized 5G gNB are provided. In one example, a system for orchestrating wireless service includes a scalable cloud environment configured to implement a base station using a plurality of virtualized base station entities. Each virtualized base station entity of the plurality of virtualized base station entities configured to implement at least some functions for one or more layers of a wireless interface used to communicate with UEs. The scalable cloud environment further configured to implement a service orchestration tool including one or more interfaces configured to receive common configuration parameters that are applicable to multiple sites of an operator and to receive site-specific configuration parameters that are unique to respective sites of the operator. The service orchestration tool configured to automatically generate deployment files for the plurality of virtualized base station entities based on the common configuration parameters and the site-specific configuration parameters.

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