Methods and tools for providing system information.

TH122567BActive Publication Date: 2026-07-02LG ELECTRONICS INC
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
TH · TH
Patent Type
Patents
Current Assignee / Owner
LG ELECTRONICS INC
Filing Date
2018-04-11
Publication Date
2026-07-02

AI Technical Summary

Technical Problem

In a wireless communication system with a CU-DU split scenario, there is no established procedure for the distributed unit (DU) to transmit system information requested by a user equipment (UE) to the UE, leading to inefficiencies in broadcasting essential information.

Method used

A method and device where the DU receives system information from the central unit (CU), processes requests for system information from the UE, and broadcasts the requested information, utilizing a processor, memory, and transceiver to manage the transmission of system information through the F1 interface.

Benefits of technology

This solution enables efficient provision of system information to UEs, reducing signaling between the CU and DU and optimizing resource management by pre-providing necessary information to the DU, thus enhancing the broadcasting of system information in CU-DU split scenarios.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

DEPCT63 This invention relates to a method for broadcasting information systems. In wireless communication systems, the distributed unit (DU) consists of base stations and supporting devices for various communication methods. This may include procedures for receiving information from the central unit (CU) of the occupied system's base station. By the base station's CU, receiving requests for system information from the terminal; reception. From the CU of the base station, the message commands the broadcast of system information and information broadcasting. The requested system. -----------------------------------------------------------
Need to check novelty before this filing date? Find Prior Art