WDM Ring Networks Introduction and Fairness Issue Speaker

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WDM Ring Networks Introduction and Fairness Issue Speaker: 林桂平 Date: 2010/11/19 1

WDM Ring Networks Introduction and Fairness Issue Speaker: 林桂平 Date: 2010/11/19 1

Outline Introduction Optical Networks WDM Ring Network WDM Slotted Ring Network Fairness Issue and

Outline Introduction Optical Networks WDM Ring Network WDM Slotted Ring Network Fairness Issue and Solutions Conclusion Future Works References 2

Optical Networks Intro � 依多 類型分類 � 空間多 (Space Division multiplexing; SDM) � 分時多

Optical Networks Intro � 依多 類型分類 � 空間多 (Space Division multiplexing; SDM) � 分時多 (Time division multiplexing; TDM) � 分波多 (Wavelength division multiplexing; WDM) 4

WDM 光發射器、光接受器 固定式Fixed Transmitter/Receiver ( FT/FR ) 調變式Tunable Transmitter/Receiver ( TT/TR ) C表示通道channel個數, ex:

WDM 光發射器、光接受器 固定式Fixed Transmitter/Receiver ( FT/FR ) 調變式Tunable Transmitter/Receiver ( TT/TR ) C表示通道channel個數, ex: FT-4 FR 但成本會隨著通道數增加而提高。 不同組合的架構TT-FR, CFT-FR, FT-TR, FT-CFR 7

WDM Ring Network Slotted Ring Network WDM Slotted Ring Network Fairness issues and solutions

WDM Ring Network Slotted Ring Network WDM Slotted Ring Network Fairness issues and solutions FFR MMR M-ATMR Improve 9 M-FECCA

References [1] C. H. Yeh, C. W. Chow, ” PHYSICS BIMONTHLY”, The Physical Society

References [1] C. H. Yeh, C. W. Chow, ” PHYSICS BIMONTHLY”, The Physical Society of Republic of China (Taiwan), p. 30 , 2010 [2] Motorola, Inc, “WDM/CWDM/DWDM: Segmentation Primer- Maximizing Capacity for Revenue”, White paper, 2008 [3] Photonics Industry & Technology Development Association, “光分波多 技術”, 光連雙 月刊 Vol. 11, 1997 [4] Bianco, A. , Cuda, D. , Finochietto, J. , Neri, F. , ” Multi-Meta. Ring Protocol: Fairness in Optical Packet Ring Networks, IEEE International Conference on Communications, 2007 [5] 王炫煇, “具可擴充性之分波多 光學網路的設計”, 國立台北科技大學電腦通訊與控制研 究所碩士學位論文, 1999 [6] 張萬榮, “分封交換光學網路之研究”, 國立台北科技大學資訊 程所碩士學位論文, 2003 [7] M. Maier “Optical Switching Networks”, Cambridge University Press, chapter 1, 2008 [8] http: //www. cs. nthu. edu. tw/~nfhuang/chap 01. htm#1 , “區域網路與高速網路架構” [9] http: //www. csie. mcu. edu. tw/~jerry/net/ , ”Chapter 8 -2 環狀網路 30

Q&A Thanks for your attention 31

Q&A Thanks for your attention 31

WDM ring networks WDM ring networks Unidirectional ringsWDM ring networks WDM ring networks Unidirectional rings
BASIC WDM OPTICAL NETWORK What is WDM WDMBASIC WDM OPTICAL NETWORK What is WDM WDM
Traffic Grooming in WDM Networks Wang Yao WDMTraffic Grooming in WDM Networks Wang Yao WDM
1 Procedural Fairness Interpersonal Fairness Distributive Fairness Give1 Procedural Fairness Interpersonal Fairness Distributive Fairness Give
WDM EPON WDM EPON EPON upgrades At presentWDM EPON WDM EPON EPON upgrades At present
WDM What is WDM What are Device ObjectsWDM What is WDM What are Device Objects
Nose Ring Application Nose Ring Application Nose RingNose Ring Application Nose Ring Application Nose Ring
Spanish Ring Madrid Spanish Ring Madrid Spanish RingSpanish Ring Madrid Spanish Ring Madrid Spanish Ring
Outline n n Introduction WDM network Single RingOutline n n Introduction WDM network Single Ring
OBJECTIVITY FAIRNESS Bias and Agenda Objectivity and FairnessOBJECTIVITY FAIRNESS Bias and Agenda Objectivity and Fairness
Token Ring and FDDI Networks Token Ring andToken Ring and FDDI Networks Token Ring and
Token Ring and FDDI Networks Token Ring andToken Ring and FDDI Networks Token Ring and
Token Ring and FDDI Networks Token Ring andToken Ring and FDDI Networks Token Ring and
Token Ring and FDDI Networks Token Ring andToken Ring and FDDI Networks Token Ring and
Survivable Logical Topology Design in WDM Optical RingSurvivable Logical Topology Design in WDM Optical Ring
Speaker Disclosure SPEAKER NAME Speaker Credentials Relationships WithSpeaker Disclosure SPEAKER NAME Speaker Credentials Relationships With
Speaker Disclosure SPEAKER NAME Speaker Credentials Relationships WithSpeaker Disclosure SPEAKER NAME Speaker Credentials Relationships With
Token Ring Networks Token Ring and FDDI 1Token Ring Networks Token Ring and FDDI 1
Fairness in Machine Learning On Formalizing Fairness inFairness in Machine Learning On Formalizing Fairness in
Max Min Fairness How define fairness Any sessionMax Min Fairness How define fairness Any session
PROCEDURAL FAIRNESS Natural Justice WHAT IS PROCEDURAL FAIRNESSPROCEDURAL FAIRNESS Natural Justice WHAT IS PROCEDURAL FAIRNESS
LongTerm Resource Fairness Towards Economic Fairness on PayLongTerm Resource Fairness Towards Economic Fairness on Pay
The Judicial Fairness Project Mission The Judicial FairnessThe Judicial Fairness Project Mission The Judicial Fairness
Max Min Fairness How define fairness Any sessionMax Min Fairness How define fairness Any session