The rigid nature of wavelength division multiplexing (WDM) routed networks leads to inefficient capacity utilization. Thus, flexible networks are a possible breakthrough for optical technology, as long as they provide higher spectrum efficiency use. In order to assess the possible applicability of flexible networks, this work proposes a performance evaluation strategy based on simulations and comparisons between obtained results. Several discrete-time simulations were carried out in two simulators developed in Matlab in order to analyze different spectrum allocation policies (First-Fit, Smallest-Fit, Exact-Fit and Random-Fit) in some algorithms for single path routing: The External Fragmentation Aware Assignment (FA), the Shortest Path with...
Resumo: Com o crescente uso de redes fotônicas WDM com roteamento e atribuição decomprimento de onda...
This paper focuses on quantifying the efficiency of different methods used to allocate resources in ...
Este proyecto busca resolver el problema de enrutamiento y asignación de espectro en redes ópticas f...
In this work we studied Routing and Wavelength Assignment (RWA) algorithms on Wavelength Division Mu...
Anàlisi teòrica i simulació mitjançant Matlab de diferents tècniques que permetin millorar la utilit...
Theoretical analysis and simulation assessment of advanced techniques that improve multi-rate elasti...
[ANGLÈS] Devising a highly flexible and efficient optical transport network with various requirement...
The considered problem covers routing and spectrum allocation problem (RSA problem) in Elastic Optic...
The aim of this thesis is to deal with routing and spectrum assignment problem in flexible optical n...
Orientador: Nelson Luis Saldanha da FonsecaDissertação (mestrado) - Universidade Estadual de Campina...
The world's hunger for connectivity appears to be endlessly growing, yet the capacity of the network...
Flexi-grid technology has emerged as the evolution of fixed-grid DWDM core optical networks, enablin...
Flexgrid Optical NetworksApplying flexibility to the optical networks has become a hot topic in the ...
Cataloged from PDF version of article.A novel Class-Based First Fit (CBFF) spectrum allocation polic...
With the exponential growth of traffic driven by video and Internet services, WDM systems evolve reg...
Resumo: Com o crescente uso de redes fotônicas WDM com roteamento e atribuição decomprimento de onda...
This paper focuses on quantifying the efficiency of different methods used to allocate resources in ...
Este proyecto busca resolver el problema de enrutamiento y asignación de espectro en redes ópticas f...
In this work we studied Routing and Wavelength Assignment (RWA) algorithms on Wavelength Division Mu...
Anàlisi teòrica i simulació mitjançant Matlab de diferents tècniques que permetin millorar la utilit...
Theoretical analysis and simulation assessment of advanced techniques that improve multi-rate elasti...
[ANGLÈS] Devising a highly flexible and efficient optical transport network with various requirement...
The considered problem covers routing and spectrum allocation problem (RSA problem) in Elastic Optic...
The aim of this thesis is to deal with routing and spectrum assignment problem in flexible optical n...
Orientador: Nelson Luis Saldanha da FonsecaDissertação (mestrado) - Universidade Estadual de Campina...
The world's hunger for connectivity appears to be endlessly growing, yet the capacity of the network...
Flexi-grid technology has emerged as the evolution of fixed-grid DWDM core optical networks, enablin...
Flexgrid Optical NetworksApplying flexibility to the optical networks has become a hot topic in the ...
Cataloged from PDF version of article.A novel Class-Based First Fit (CBFF) spectrum allocation polic...
With the exponential growth of traffic driven by video and Internet services, WDM systems evolve reg...
Resumo: Com o crescente uso de redes fotônicas WDM com roteamento e atribuição decomprimento de onda...
This paper focuses on quantifying the efficiency of different methods used to allocate resources in ...
Este proyecto busca resolver el problema de enrutamiento y asignación de espectro en redes ópticas f...