The Journal of Korean Institute of Communications and Information Sciences (한국통신학회논문지)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
권호 표지

Every-other-row-connecting bilayered shufflenet for WDM multihop lighwave networks

WDM 멀티홉 광 통신망을 위한 하나 걸른 행과 연결된 이중층 셔플넷 토폴로지

  • 지윤규 (이화여자대학교 전자공학과) ;
  • 심현정 (이화여자대학교 전자공학과)
  • Published : 1997.05.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper we propose an every-other-row-connecting bilayered ShuffkeNet for optical WDM(wavelength division multiplexing) multihop networks. We calculate the diameter and the average number of hops of the proposed every-other-row-connecting bilayered ShuffleNet. Using the result, we also calcuate throughputs and delays of the proposed topology, which show higher efficiencies compared to the conventional ShuffleNet, the bilayered ShuffleNet and asymmetric bilayered ShuffleNet.

본 논문에서는 WDM 멀티흡 통신망을 효과적으로 구현하기 위한 새로운 논리적 토폴로지인 하나 걸른 행과 연결된 이중층 셔플넷 토폴로지를 제안한다. 제안한 토폴로지의 최대 흡수와 평균 흡수를 이용하여 수율(througyput)과 시간 지연을 계산하고, 제안한 토폴로지가 수율(througyput)과 시간 지연의 측면에 있어서 이전에 발표된 셔플넷 토폴로지, 이중층 셔플넷 토폴로지 그리고 비대칭 이중층 셔플넷들에 비해 성능이 개선됨을 보인다.

Keywords

References

  1. IEEE J. Lightwave Tech. v.11 no.5;6 100 Channel Optical FDM Topology and its Applications to Optical FDM Channel-Based Networks Kiyoshi Nosu;Hiromu Toba;Kyo Inoue;Kazuhiro Oda
  2. IEEE Network Mag. v.6 WDM-Based Local Lightwave Networks Part Ⅰ: Single-Hop Systems B.Mukherjee
  3. IEEE Network Mag. v.8 WDM-Based Local Lightwave Networks Part Ⅱ: Multi-Hop Systems B.Mukherjee
  4. INFOCOM'88 Conf. Proc. ShuffleNet : An Application of Generalized Perfect Shuffles to Multihop Lightwave Networks M.G.Hluchyj;M.J.Karol
  5. IEEE J. Select. Areas Commun. v.8 no.6 Dense Wavelength Division Multiplexing Networks : Principles and Applications C.A.Brackett
  6. IEEE Network Mag. v.3 no.1 An Overview of Lightwave Packet Networks A.S.Acampora;M.J.Karol
  7. GLOBCOM'93 Conf. Proc. Bilayered ShuffleNet : A New Logical Configuration for Multihop Lightwave Networks F.Ayadi;J.F.Hayes;M.Kavehrad
  8. 한국통신학회지 v.20 no.8 WDM 멀티홉 광 통신망을 위한 비대칭 이중층 셔플넷 토플로지 지윤규;허정원
  9. IEICE Trans. Comm. v.E77-B no.9 A WDM Channel Sharing Scheme for Multihop Lightwave Networks Using Logically Bidirectional Perfect Shuffle Interconnection Pattern H.K.Han;Y.K.Jhee
  10. IEEE Computer v.26 no.2 Distributed Computing with High-Speed Optical Networks R.J.Vetter;D.H.C.Du
  11. INFOCOM'94 Conf. Proc. On the Performance of Shared-Channel Multihop Lightwave Networks M.Kovacevic;M.Gerla
  12. GLOBECOM'87 Conf. Proc. A Multichannel Multihop Local Lightwave Network A.S.Acampora