{"product_id":"qos-based-wavelength-routing-in-multi-service-wdm-networks-9783211836255","title":"Qos-Based Wavelength Routing in Multi-Service Wdm Networks","description":"\u003cp\u003e • Author(s): Admela Jukan\u003cbr\u003e • Publisher: Springer\u003cbr\u003e • Publisher Imprint: Springer\u003cbr\u003e • BISAC: Networking - Hardware\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe 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.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Hardcover","offer_id":45283674390679,"sku":"9783211836255","price":7345.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783211836255.webp?v=1769305574","url":"https:\/\/atlanticbooks.com\/products\/qos-based-wavelength-routing-in-multi-service-wdm-networks-9783211836255","provider":"Atlantic Books","version":"1.0","type":"link"}