Fault tolerant method to improving quality of service of be slack time routing in noc systems

The network on chip (NoC) architectures is being proposed for implementing a routing performance on the systems for real-time multi-media applications. The Guaranteed throughput (GT) and best effort (BE) traffic on main working concept on this system. GT traffic not only lead to under-utilization of communication links and routers, but also leads to degradation of QoS parameters for BE traffic. We propose a dynamic routing scheme with using the Slack-Time management for using to reducing jitter in the latency of BE traffic affected by the GT traffic. Our results from modeling and simulation indicate that a significant improvement in jitter can be achieved. The fault tolerant network to proposed quality of service, our proposed method will reduce the packet dropping ration from the single queue based data from the network management. Traffic Aware routing (TAR) to the use improve a performnace of quality services of this method the important data packet will passed as much soon to the designation due to the dual queue with the support of priority data droping ration were reduced here.