Survivability and Traffic Grooming in WDM Optical Networks

Arun Somani

  • 出版商: Camberidge
  • 出版日期: 2006-01-19
  • 售價: $1,900
  • 貴賓價: 9.8$1,862
  • 語言: 英文
  • 頁數: 460
  • 裝訂: Hardcover
  • ISBN: 0521853885
  • ISBN-13: 9780521853880
  • 相關分類: 光學 Optics光纖通訊 Fiber-optics
  • 立即出貨 (庫存=1)




The advent of fiber optic transmission systems and wavelength division multiplexing (WDM) have led to a dramatic increase in the usable bandwidth of single fiber systems. This book provides detailed coverage of survivability (dealing with the risk of losing large volumes of traffic data due to a failure of a node or a single fiber span) and traffic grooming (managing the increased complexity of smaller user requests over high capacity data pipes), both of which are key issues in modern optical networks. A framework is developed to deal with these problems in wide-area networks, where the topology used to service various high-bandwidth (but still small in relation to the capacity of the fiber) systems evolves toward making use of a general mesh. Effective solutions, exploiting complex optimization techniques, and heuristic methods are presented to keep network problems tractable. Newer networking technologies and efficient design methodologies are also described.

Covers new design methodologies and solutions ¿ Scalable solutions for complex problems in WDM-based optical fiber networks ¿ Design of mesh-based optical fiber networks


Table of Contents

1. Optical networking technology; 2. Design issues; 3. Restoration approaches; 4. The p-cycle protection; 5. Network operation; 6. Managing large networks; 7. Managing multiple link failures; 8. Subgraph-based protection strategy; 9. Traffic grooming in WDM networks; 10. Gains of traffic grooming; 11. Capacity fairness in grooming; 12. Survivable traffic grooming; 13. Static survivable grooming network design; 14. Trunk switched networks; 15. Blocking in TSN; 16. Validation of the TSN model; 17. Performance of dynamic routing in WDM grooming networks; 18. IP over WDM traffic grooming; 19. Light trail architecture for grooming; A1. Optical network components; A2. Network design; A3. Approaches to network design; A4. Graph model for network; A5. Graph algorithms; A6. Linear programming problems (LPPs); A7. Routing algorithm; A8. Network topology design; A9. Quality of service (QoS) requirements; A10. Delays and queuing in network design.



1. 光學網絡技術
2. 設計問題
3. 恢復方法
4. p-循環保護
5. 網絡操作
6. 管理大型網絡
7. 管理多個鏈路故障
8. 基於子圖的保護策略
9. WDM網絡中的流量整理
10. 流量整理的收益
11. 流量整理中的容量公平性
12. 可生存的流量整理
13. 靜態可生存的整理網絡設計
14. 幹線交換網絡
15. TSN中的阻塞
16. TSN模型的驗證
17. WDM整理網絡中動態路由的性能
18. WDM流量整理中的IP
19. 整理的光軌架構
A1. 光網絡組件
A2. 網絡設計
A3. 網絡設計方法
A4. 網絡的圖模型
A5. 圖算法
A6. 線性規劃問題(LPP)
A7. 路由算法
A8. 網絡拓撲設計
A9. 服務質量(QoS)要求
A10. 網絡設計中的延遲和排隊。