Buch, Englisch, 460 Seiten, Format (B × H): 183 mm x 260 mm, Gewicht: 1054 g
Buch, Englisch, 460 Seiten, Format (B × H): 183 mm x 260 mm, Gewicht: 1054 g
ISBN: 978-0-521-85388-0
Verlag: Cambridge University Press
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.
Autoren/Hrsg.
Fachgebiete
Weitere Infos & Material
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.
