A Multi Criteria Decision Model for Burst Assemble Mode in OBS Environment

Abstract

Optical switching is key player while working in data communication in optical switching, burst switching is a highly demanding technology now a days. It helps to address the rapid demand of network. Traffic handling is a biggest problem while creating and designing major OBS networks, since huge amount of traffic travels in the network at any point of time. Based on the recent research development found in literatures is evident that smooth traffic flow in Optical Bust Switching plays a curtail role. And it is also evident that no significant mechanism is available in recent development that can handle the packet while travelling in OBS network.The aim of this work is to provide solutions for traffic relate vulnerabilities encountered in the optical burst switched network. It also deals with the issues, smooth traffic flow and enhanced traffic management and prediction solutions inside networks of OBS.The goal of this proposed effort is to create a burst traffic control system that is both fast and efficient.Further, It describes how optical burst switching was developed from packet and circuit switching, as well as the architecture's origins. Prepare Prototypes of things to solve points of contention in traffic Using AHP and Fuzzy AHP methods. Fuzzy based AHP and AHP techniques held the network designer to avoid the choking and provide the controlled traffic flow in an OBS network. Designed a large OBS network and selected metrics to create the suggested model, including input traffic rate, time threshold, and length threshold. Contention resolution strategy model has been prepared and tried on a large OBS network. This work uses the fuzzy based approach to produce and predict traffic-based switch efficiency on the basis of measurement of variable length of packet for optical network. Finally, implementation of this proposal gives some valuable insights into the design of Moving and Static nodes in the network for designing of optical burst switched networks.