QoS Provisioning Using Latency for IPV6

The main aim of the paper is to perform an unbiased empirical performance analysis between the two protocol stacksIPv4 and IPv6, and how they are related to the performance on identical settings, and also focuses on QoS provisioning using latency. Here we investigate the latency while using TCP and UDP. Here two OSs (W2K and Linux Ubuntu) are configured with the two versions of IP and empirically evaluated for performance difference in terms of latency. This proposed QoS scheme is especially designed for transitional IP network containing both IPv4 and IPv6 network nodes, which is the reality in the process of internet transition from IPv4 to IPv6. Our simulation results show that the some application using IPV6 can be efficient manner. The findings reveal several significant factors which affect IPv6 implementation