상세정보
학술지
Optical Burst Add-Drop Multiplexing Technique for Sub-Wavelength Granularity in Wavelength Multiplexed Ring Networks
- 저자
- 조정식, 서영광, 유학, 박근주, 이준구, 원용협, 강민호
- 발행일
- 200710
- 출처
- Optics Express, v.15 no.20, pp.13256-13265
- ISSN
- 1094-4087
- 출판사
- Optical Society of America(OSA)
- 협약과제
- 07ZT1100, 광가입자망(FTTH)서비스 개발 실험사업, 김봉태
- 초록
- We demonstrate optical burst add-drop multiplexing as a practical application of the optical burst switching technology in a wavelength-division- multiplexed ring network. To control optical bursts in the network, a burst identifier (BI) for delivering control information, and a BI processor for handling the BI, were designed. Optical bursts of 10- to 100-μs in length were optically multiplexed or demultiplexed in an intermediate node of the ring network. The demonstration shows that the optical burst add-drop multiplexing technique provides sub-wavelength granularity to a ring network. © 2007 Optical Society of America.
- KSP 제안 키워드
- Intermediate Nodes, Multiplexing technique, Ring network, Wavelength-division, optical burst switching(OBS), practical application, sub-wavelength