18HR2900, Development of the RF-signal over IP Technology for the Smart Media Services based on Optical IP Network,
Jung Joon Young
Abstract
□ 광 네트워크 기반 RoIP 전송 단말 핵심 기술 개발 ㅇ 디지털 케이블 가입자 장치 출력 RF 신호 감지 및 처리 기술 ㅇ RF 버스트 신호 IP망 접속 및 송신 기술 ㅇ 광 기반 IP망에서 DOCSIS 기반 RF 버스트 동기화 전송 기술
□ 광 네트워크 기반 RoIP 전송 헤드엔드 핵심 기술 개발 ㅇ IP기반 버스트 신호의 헤드엔드 RF 수신 기술 ㅇ IP망 연동 RF 버스트 신호 실시간 스케줄링 기술 ㅇ 광 네트워크 기반 RoIP망 동기화 기술 ㅇ RF 버스트 신호 수집 및 충돌 회피 기술 ㅇ 지상파 UHD 재전송을 위한 신호 처리 기술
□ 광 네트워크 기반 RoIP 송수신 시스템 개발 ㅇ IP기반 미디어 RF 연동 헤드엔드 서브시스템 ㅇ RF기반 가입자 미디어 IP 접속 단말 서브시스템 ㅇ 스마트 미디어 서비스용 RoIP 송수신 시스템 테스트베드 구축
□ ATSC 3.0 지원 지상파 UHD 재전송 신호 처리 기술개발 ㅇ 케이블 호환 방송 시스템 변환 기술 ㅇ 케이블 호환 방송 서비스 정보 변환 기술
(출처 : 요약서 10p)
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