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. The authors 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.