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학술지 Lane Adaptive Recovery for Multiple Lane Faults in Optical Ethernet Link
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저자
한경은, 김선미, 이종현
발행일
201412
출처
ETRI Journal, v.36 no.6, pp.1066-1069
ISSN
1225-6463
출판사
한국전자통신연구원 (ETRI)
DOI
https://dx.doi.org/10.4218/etrij.14.0213.0557
협약과제
13VI1500, 차세대 광전달망 구축을 위한 테라급 광-회선-패킷 통합 스위칭 시스템 기술개발, 이종현
초록
We propose a lane adaptive recovery scheme for multiple lane faults in a multi-lane-based Ethernet link. In our scheme, when lane faults occur in a link, they are processed not as full link faults but as partial link faults. Our scheme provides a higher link utilization and lower packet loss rate by reusing the available lanes of the link and providing a low recovery time of under a microsecond.
키워드
Lane recovery, Multi-lane-based Ethernet link, Multiple lane faults
KSP 제안 키워드
Multi-lane, Optical ethernet, link utilization, packet loss rate, recovery scheme, recovery time