The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2026
Filed:
Feb. 08, 2023
Rakuten Symphony, Inc., Tokyo, JP;
Naga Krishna Prasad Jampala, Bangalore, IN;
Sukesh Thotengara, Bangalore, IN;
Biswajit Panigrahi, Bangalore, IN;
RAKUTEN SYMPHONY, INC., Tokyo, JP;
Abstract
Embodiments are directed to a NGDU for managing radio units in an O-RAN. The NGDU includes a RIM management controller, a plurality of DUs, at least two processing units includes multiple CPRI ports and a plurality of RUs connected to each of the at least two processing units through the plurality of CPRI ports. The RIM management controller includes a memory and a processor. The processor is configured to receive a DU port ID associated with the RU and determine a processing unit to which the at least one RU is connected based on the DU port ID. The processor is also configured to map the processing unit to a CPRI port in a DU port registry, determine the CPRI port connecting the RU to the NGDU based on the mapping and enable communication between the RU connected to the determined CPRI port and a corresponding DU over the ORAN.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile