- Patent Title: Commissioning a central controller in a cloud radio access network
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Application No.: US17190794Application Date: 2021-03-03
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Publication No.: US11777794B2Publication Date: 2023-10-03
- Inventor: Shanthakumar Ramakrishnan , Devaraj Sambandan
- Applicant: CommScope Technologies LLC
- Applicant Address: US NC Hickory
- Assignee: CommScope Technologies LLC
- Current Assignee: CommScope Technologies LLC
- Current Assignee Address: US NC Hickory
- Agency: Fogg & Powers LLC
- Priority: IN 2041016757 2020.04.18
- Main IPC: H04W4/50
- IPC: H04W4/50 ; 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.
Public/Granted literature
- US20210329434A1 COMMISSIONING A CENTRAL CONTROLLER IN A CLOUD RADIO ACCESS NETWORK Public/Granted day:2021-10-21
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