Most older routing strategies are analytical in nature and therefore can, due to complexity
reasons, only consider one or two input parameters. During the last years there is a general …

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 …

Fuzzy logic is an excellent heuristic method to aid in coming to grips with the complexity
problem in communication and computer networks. Four examples show the use of fuzzy …

Abstract QoS (Quality of Service) routing is a key network function for the transmission and
distribution of digitized audio/video across next-generation high-speed networks. It has two …

This paper presents a routing algorithm that uses fuzzy logic technique to find the shortest
routing path. The basic idea behind path finding is searching a graph, starting at one point …

One of the key issues in providing end-to-end quality of service (QoS) guarantees in today's
networks is how to determine a feasible route that satisfies a set of constraints. In general …

The challenge in creating a routing protocol for ad hoc networks is to design a single
protocol that can adapt to the wide variety of conditions that can be present in any ad hoc …

In this paper we propose an adaptive routing using a fuzzy system. The traffic in the network
is re-routed to nodes, which are less congested, or have spare capacity. Based on a set of …

Shortest path problem where the costs have vague values is one of the most studied
problems in fuzzy sets and systems area. However, due to its high computational complexity …

Ad hoc networks are increasing in popularity due to the spread of mobile devices. These
networks are widely used in emergency situations like natural disasters and military …