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Registered STATE TRANSITION METHOD BASED ON RANDOM ACCESS PROCEDURE IN COMMUNICATION SYSTEM

이동통신 시스템에서 임의 접속 절차를 이용한 단말의 상태 제어 방법
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Inventors
Kyoung Seok Lee, Jung Soojung, Lee Jun Hwan
Application No.
15666560 (2017.08.01)
Publication No.
20180049244 (2018.02.15)
Registration No.
10512106 (2019.12.17)
Country
UNITED STATES
Project Code
16MF1200, Development of 5G Mobile Communication Technologies for Hyper-connected smart services, Chung Hyun Kyu
Abstract
A random access (RA) procedure based state transition method in a communication system is disclosed. A terminal in the communication system may comprise transmitting a RA preamble to a base station when an uplink data unit to be transmitted exists in the terminal; receiving a RA response from the base station in response to the RA preamble; and transmitting a message including the uplink data unit to the base station through a resource indicated by the RA response. Therefore, performance of the communication system can be enhanced.
KSP Keywords
Communication system, Random Access Procedure, State Transition, State transition method, access procedure, base station, random access
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Status Patent Country KIPRIS
Registered 통신 시스템에서 랜덤 액세스 절차에 기초한 상태 천이 방법 KOREA KIPRIS