Articles liés à Qos-Based Wavelength Routing in Multi-Service Wdm Networks

Qos-Based Wavelength Routing in Multi-Service Wdm Networks - Couverture rigide

Jukan, Admela

 
9783211836255: Qos-Based Wavelength Routing in Multi-Service Wdm Networks
Couverture rigide
ISBN 10 : 321183625X ISBN 13 : 9783211836255
Editeur : Springer Verlag GmbH, 2001

Synopsis

This book focuses on methods for service-differentiated and constraint-based wavelength routing and resource allocation for multi-service WDM networks. A number of unique routing solutions are proposed, and an extensive analysis of dynamically re-configurable multi-service WDM networks impart the major contribution to the current efforts in standardisation and network operation.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

À propos de la quatrième de couverture

The need to establish wavelength-routed connections in a service-differentiated fash­ ion is becoming increasingly important due to a variety of candidate client networks (e. g. IP, SDH/SONET, ATM) and the requirements for Quality-of-Service (QoS) de­ livery within transport layers. Up until now, the criteria for optical network design and operation have usually been considered independently of the higher-layer client signals (users), i. e. without taking into account particular requirements or constraints originating from the users' differentiation. Wavelength routing for multi-service net­ works with performance guarantees, however, will have to do with much more than finding a path and allocating wavelengths. The optimisation of wavelength-routed paths will have to take into account a number of user requirements and network con­ straints, while keeping the resource utilisation and blocking probability as low as pos­ sible. In a networking scenario where a multi-service operation in WDM networks is assumed, while dealing with heterogeneous architectures (e. g. technology-driven, as transparent, or regenerative), efficient algorithms and protocols for QoS-differentiated and dynamic allocation of physical resources will playa key role. This work examines the development of multi-criteria wavelength routing for WDM networks where a set of performances is guaranteed to each client network, taking into account network properties and physical constraints.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Springer Verlag GmbH
Date d'édition
2001
Langue
anglais
ISBN 10 
321183625X
ISBN 13 
9783211836255
Reliure
Relié
Nombre de pages
243
Coordonnées du fabricant
non disponible
Personne responsable
non disponible