Fuzzy Logic Approach for
Adrian Shehu, Arianit Maraj · InTech eBooks · 2012
One of the main challenges nowadays for managing IP networks is guaranteeing quality of service. One of the proposed solutions is traffic management with MPLS protocol. However, requirement characterization and the network state are very difficult tasks, taking into account that requirements for different services are random, where as a result the network condition varies dynamically and randomly. This is reason why researches have used fuzzy logic for solving a lot of problems that can occur in very dynamic networks. In this chapter we will analyze MPLS network routing metrics using fuzzy logic. We will pay attention the most appropriate defuzzification methods for finding the path that fulfills the QoS requirements for multimedia services.