Patent

Registered METHOD AND APPARATUS FOR TRANSMITTING DATA USING RANDOM ACCESS PROCEDURE IN COMMUNICATION SYSTEM

Inventors
최진호, Ok-Sun Park, Kim Seokki, Park Giyoon, Jaesheung Shin, Shin Eun-Jeong
Application No.
17354144 (2021.06.22)
Publication No.
20220078840 (2022.03.10)
Registration No.
11930526 (2024.03.12)
Country
UNITED STATES
Project Code
20HH2900, Development of Beyond 5G Mobile Communication Technologies (Ultra-Reliable, Low-Latency, and Massive Connectivity) and Combined Access Technologies fo, Jaesheung Shin
Abstract
Disclosed are methods and apparatuses for transmitting data using a random access procedure in a communication system. An operation method of a terminal in a communication system includes transmitting a first MsgA including an RA preamble #i and a payload to a base station; receiving, from the base station, a MsgB including information indicating that an RA preamble #k is reserved; and transmitting a second MsgA including the RA preamble #k and data to the base station in a preamble reservation period associated with the RA preamble #k.
KSP Keywords
Communication system, Operation method, Random Access Procedure, access procedure, base station, random access
Family
 
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Status Patent Country KIPRIS
Registered 통신 시스템에서 랜덤 액세스 절차를 사용하여 데이터를 전송하기 위한 방법 및 장치 KOREA