Proposing a Dynamic Routing Approach to Improve Performance of Iran Data Network

In this paper, a logical three-layer design of Iran data network is presented using the hierarchical model. The results show that by applying the static routing approach to Iran data network, the topology of the network is changed when parameters of the initial configuration vary. In other words, using the static routing may not properly direct the data packets. Consequently, performance of the network can be improved by using dynamic routing approach. In addition, this approach improves reliability and fault tolerance of the network.