셀룰라 시스템에서 임의 접속 방법 및 장치
김재흥, 이경석, 김정임, 방승찬, 유병한
- 8797973 (2014.08.05)
- Disclosed is a method and apparatus for RA in a cellular system. The RA in the cellular system includes receiving an RA preamble from a terminal for RA, transmitting, to the terminal, an RA response message including a sequence of the received RA preamble and uplink resource information of the terminal and overload state information with respect to the RA, receiving control information generated based on the RA response message from the terminal through the uplink resource information, and transmitting control response information with respect to the received control information.
- KSP 제안 키워드
- Cellular system, Random Access, State information