In this paper, a novel fuzzy dynamic routing and wavelength assignment technique is
proposed for a wavelength division multiplexing optical network to achieve the best quality …

In this paper, we propose a hybrid methodology based on Graph-Coloring and Genetic
Algorithm (GA) to solve the Wavelength Assignment (WA) problem in optical networks …

Two of the most complex optimization problems encountered in the design of third
generation optical networks are the dynamic routing and wavelength assignment (DRWA) …

To cope with the energy inefficiency as well as the temporal uncertainty of real-world traffic
in all-optical backbone networks, we explore the performance gains obtained from …

The presence of physical layer impairments (PLIs) in high-speed optical virtual private
network (OVPN) over wavelength-division multiplexing/dense-wavelength division …

This paper presents an evolutionary programming algorithm to solve the quality of
transmission (QoT) aware dynamic routing and wavelength assignment (DRWA) problem in …

In this paper, we propose a static lightpath establishment method to design low‐power all‐
optical networks under the constraint of four‐wave mixing (FWM). Since the FWM causes …

This paper proposes a dynamic lightpath establishment scheme considering four-wave
mixing (FWM) in multifiber wavelength-division multiplexed (WDM) all-optical networks. The …

In this paper, a novel Fuzzy logic controller is proposed to solve the quality of service (QoS)
aware dynamic routing and wavelength assignment (DRWA) problem for a wavelength …

In optical networks, Routing and Wavelength Assignment (RWA) problem is one of the major
optimization problems. This problem can be solved by different algorithms such as Genetic …