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:
Dec. 16, 2025
Filed:
Jul. 21, 2021
Lg Electronics Inc., Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
The present disclosure relates to resource allocation in wireless communications. According to various embodiments, a method performed by a central unit (CU) in a wireless communication system comprises: receiving, from one or more distributed units (DUs), resource information on radio resources for a multicast-broadcast service (MBS) service allocated by the one or more DUs; determining to perform a multicast or broadcast transmission of the MBS service to wireless devices based on a location of the wireless devices and a number of the wireless devices; determining common resources for the multicast or broadcast transmission of the MBS service to be used by the one or more DUs based on the resource information received from the one or more of DUs; and transmitting, to the one or more DUs, information for the common resources for the multicast or broadcast transmission of the MBS service.