ETRI Journal

  • 제30권1호
  • /
  • Pages.164-166
  • /
  • 2008
  • /
  • 1225-6463(pISSN)
  • /
  • 2233-7326(eISSN)
한국전자통신연구원 (Electronics and Telecommunications Research Institute)
권호 표지

Priority-Based Duplicate Burst Transmission Mechanism in Optical Burst Switching Networks

  • Um, Tai-Won (Broadband Convergence Network Research Division, ETRI) ;
  • Vu, Hai-L. (Faculty of Information & Communication Technologies, Swinburne University of Technology) ;
  • Choi, Jun-Kyun (Department of Engineering, Information Communications University) ;
  • Ryu, Won (Broadband Convergence Network Research Division, ETRI)
  • 투고 : 2007.06.10
  • 발행 : 2008.02.28
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초록

This paper proposes a priority-based duplicate burst transmission mechanism in an optical burst switching network to enhance the probability of successful reception of bursts. The performance of the proposed mechanism is evaluated by NS2 simulations. Our results show that the burst loss rate is improved especially under light traffic loads.

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