Abstract
The data transmission system in the optical WDM network increases the speed of packet transmission by the wavelength of light beams . The Selection of the wavelength and the shortest path to transmit the packets form source to destination is a challenge in a large network architecture. To solve these two problems, the optimization model must handle both the objectives. In this paper we are proposing a novel multi-objective optimization algorithm to solve both the problem of wavelength allocation and shortest path identification in a WDM network. This can be achieved by the enhanced model of Multi-Objective Hunger Locust Optimization algorithm (MO-HLO). In this, it analyse traffic level in a network path and the availability of wavelength present at each time instant. The proposed system retrieves the parameters of network architecture and with the weight value of dynamic traffic occur in the routing path. Among these data, the optimization selects the best among overall feature set of the WDM arrangement. The MO-HLO algorithm extracts the combination of each attribute to form the cluster that segregates the routing path along with the traffic range. From the fitness of the objective function of MO-HLO, the best routing path and the availability of wavelength for a node can be analysed at each time instant.
Highlights
In the fast moving culture of the world technologies, the internet helps in large source of applications to process all the common functionality for the general usage in the human life
This paper proposed a novel optimization algorithm to manage the efficiency of Wavelength Division Multiplexing (WDM) system by using Multi-Objective Hunger Locust Optimization (MO-HLO) algorithm
This analyse the properties of network that is to perform the identification of shortest path between the source and destination to transmit the data in high speed according to the verification of traffic condition in the network path
Summary
In the fast moving culture of the world technologies, the internet helps in large source of applications to process all the common functionality for the general usage in the human life. In a large size of network area, the data signal transmission must be scheduled to prevent the data traffic which may cause loss of data in the channel For this process, the routers are used to schedule and switch the line connections to manage the packet scheduling in the WDM network. Since for the large network area, the standard wavelength cannot be used for these systems which results in collision in the data while at the multiplexing of these signals To solve this problem, dynamic wavelength allocation technique was used to prevent the traffic level in a large network region. Dynamic wavelength allocation technique was used to prevent the traffic level in a large network region From these two objectives of WDM system, there are several methods to perform the shortest path routing model and the optimal allocation of wavelength in a network.
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