메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
Jin, Gwang-Ja (Satellite Communications Application Dept, ETRI) Cho, Yong-Hoon (Satellite Communications Application Dept, ETRI) Lee, Ho-Jin (Satellite Communications Application Dept, ETRI)
저널정보
통신위성우주산업연구회 Joint Conference on Satellite Communications Joint Conference on Satellite Communications 2001년
발행연도
2001.1
수록면
147 - 156 (10page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
The increasing needs for Internet services on the wire communication networks and the terrestrial radio networks in the world recently are caused the shortage of these resources and required to develop the alternative resources such as satellites. ETRI has been developing BSAN(Broadband Satellite Access Network) system for the interactive multimedia services to use as a platform to provide the high speed Internet service since 2000. The services provided by BSAN system are the high-speed internet access, multicast & broadcast services based on IP and MPEG-2 A/V services on the basis of DVB-S and RCS specifications. The IP packets encapsulated into MPEG2-TS packets through SIS(Satellite Interface Subsystem) on the forward link have transmitted to RCSTs(Retum Channel Satellite Terminal) with the data rate of 2 to 45 Mbps and IP packets over ATM on the return link have transmitted to the SIS with the data rate of l28ksps to 2.O48Msps. BSAN system has consisted of the SIS and the several hundreds RCSTs and each RCST is operated alone or with several tens of user PCs. RCST as a group terminal would provide high speed IP services to several tens of user PCs via LAN. This paper describes the system architecture including the configuration of SIS and RCST, forward link and return link technologies and the connection control and the synchronization procedures.

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0