상세정보
등록 중계기를 사용하는 이동통신 시스템에서 상향링크 데이터 송신지연을 최소화하여 통신하는 방법
- 출원번호
- 12818759 (2010.06.18)
- 공개번호
- 20100322144 (2010.12.23)
- 등록번호
- 8488515 (2013.07.16)
- 출원국
- 미국
- 협약과제
- 09MR1700, 4세대 이동통신을 위한 적응 무선접속 및 전송 기술개발, 김영진
- 초록
- Provided are a data transmission method in a communication system and a relay performing the same. The data transmission method in a communication system includes receiving, at a relay, an uplink buffer status report (BSR) of a terminal from the terminal, including the uplink BSR of the terminal received by the relay in an uplink BSR to be transmitted from the relay to a base station to generate a combined uplink BSR, and transmitting the combined uplink BSR to the base station even before the relay receives data stored in an uplink buffer of the terminal from the terminal. Accordingly, it is possible to reduce the transmission delay of the communication system including a relay.
- KSP 제안 키워드
- Communication system, Data transmission, base station(BS), buffer status report, mobile communication, mobile communication system, transmission delay, transmission method
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 통신 시스템의 데이터 전송 방법 및 이를 수행하는 릴레이 장치 | 대한민국 | KIPRIS |