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학술대회 An Optical Label Access Network based on Hierarchical Wavelength Label and Wavelength Interchange Methods
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저자
유제훈, 김병휘, 김남
발행일
200702
출처
International Conference on Advanced Communication Technology (ICACT) 2007, pp.1688-1692
DOI
https://dx.doi.org/10.1109/ICACT.2007.358695
협약과제
07MT2800, 메트로-액세스 전광 통합망 기술개발, 김봉태
초록
We present optical label access network (OLAN) architecture based on a hierarchical wavelength-label ({\\lambda}-label) and a simple wavelength- interchange ({\\lambda}-socket) methods. The architecture routes and transmits user's Internet Protocol (IP) packets directly over the Wavelength Division Multiplexing (WDM) technology. The two {\\lambda}-label and A-socket concepts are employed to build a simple, cost-effective OLAN, which can be scaled up to several terabits in traffic processing capacity, with using relatively low-cost optical elements and gigabit-performance switching apparatus such as gigabit Ethernet switches.
KSP 제안 키워드
Gigabit Ethernet, Internet protocol(IP), Low-cost, Optical element, Processing capacity, Wavelength Division Multiplexing(WDM), access network, cost-effective, optical label, wavelength label