Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Dynamic Bandwidth Allocation using Adaptive Minimum Guaranteed Bandwidth for Ethernet Passive Optical Networks

이더넷 수동 광통신 망을 위한 가변형 최소 보증 대역폭을 이용한 동적 대역폭 할당 기법의 제안

  • Lim, Wan-Wu (Gwangju Institute of Science and Technology) ;
  • Yun, Chang-Ho (Gwangju Institute of Science and Technology) ;
  • Lee, Hyun-Ju (Gwangju Institute of Science and Technology) ;
  • Yang, Yeon-Mo (Daegu Gyengbuk Institute of Science and Technology) ;
  • Kim, Ki-Seon (Daegu Gyengbuk Institute of Science and Technology)
  • 임완수 (광주과학기술원 정보통신공학과) ;
  • 윤창호 (광주과학기술원 정보통신공학과) ;
  • 이현주 (광주과학기술원 정보통신공학과) ;
  • 양연모 (대구경북과학기술원) ;
  • 김기선 (대구경북과학기술원)
  • Published : 2007.07.11
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Abstract

Ethernet passive optical network (EPON) is a technology to solve the access network bottleneck and to realize fiber to the home (FTTH). In EPON, the dynamic bandwidth allocation (DBA) is important because all users share common line in upstream. In this paper, we propose new DBA named as modified EPON dynamic scheduling algorithm (MEDSA) and simulate new DBA using Matlab.

Keywords