COMPARISON OF VOIP ON IPV4 ONLY NETWORK AND IPV6 ONLY NETWORK

The world is moving from IPV4 and going straight to IPV6 because of certain shortcoming in IPV4 such as address space exhaustion, large routing table, security problems, mobility and the quality of service that it ensured. In the coming era every-thing should be a network demanding a huge address space. IPV6 is thought to be the most important protocol for networks because of its availability features and handling the limitation of IPV4 in a better way. The aim of this research is to examine the behavior of IPV4 and IPV6 under various traffic conditions. This will make possible the exchange of information between IPv4-only network hosts and IPv6-only network hosts. The performance metric will be throughput and end to end delay for both the cases.