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:
Jul. 28, 2026
Filed:
Dec. 07, 2023
Rakuten Mobile, Inc., Tokyo, JP;
Awn Muhammad, Tokyo, JP;
Pankaj Tanaji Shete, Tokyo, JP;
RAKUTEN MOBILE, INC., Tokyo, JP;
Abstract
System and method for implementing advanced sleep modes in an O-RAN, the method includes collecting measurement data for training an AI/ML model; based on the collected measurement data, training an A/ML model and deploying the AI/ML model in the nRT-RIC; activating the trained AI/ML model in the nRT-RIC; monitoring energy optimization data for AI/ML model inference from an open radio unit (O-RU) via an E2 node; activating at least one advanced sleep mode (ASM) in the nRT-RIC; based on the activation of the ASM, collecting data to temporarily deactivate O-RU components; based on the activated AI/ML model and the ASM, evaluating, the collected data to temporarily deactivate O-RU components; based on the evaluating, requesting to initiate the ASM to the O-RU; based on the ASM initiation request, implementing the ASM, by the E2 node and the O-RU.