{"product_id":"a-multi-objective-ilp-formulation-for-rwa-problem-in-wdm-networks-von-ravi-sankar-barpanda-ashok-kumar-turuk-und-bibhudatta-sahoo","title":"A Multi-Objective ILP Formulation for RWA Problem in WDM Networks","description":"\u003cp\u003eRouting and Wavelength Assignment (RWA) is a well known problem in Wavelength Division Multiplexing (WDM) networks. RWA problem is reported in the  literature as a single objective ILP problem. In this article, we formulated the RWA problem as a multi objective ILP problem. An attempt is made to obtain a feasible solution using genetic algorithm (GA). The parameters considered for optimization are congestion among the individual lightpath requests, connection set up time, the number of intermediate hops traversed and the number of fibers used to honor the established connection requests. We considered ARPANET and NSFNET for our simulation.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783659241772\"\u003e\u003ch3\u003eA Genetic Algorithm Approach to Solve RWA Problem in WDM Networks\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783659241772","offer_id":39487803883613,"sku":"9783659241772","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/23f845e6-8e80-469b-81dd-899aa4c985f3.jpg?v=1773381272","url":"https:\/\/shop.autorenwelt.de\/products\/a-multi-objective-ilp-formulation-for-rwa-problem-in-wdm-networks-von-ravi-sankar-barpanda-ashok-kumar-turuk-und-bibhudatta-sahoo","provider":"Autorenwelt Shop","version":"1.0","type":"link"}