Research Article
A Hybrid Selection Strategy Based on Traffic Analysis for Improving Performance in Networks on Chip
Table 5
Improvement level of average latency of packets in the proposed ScRN algorithm.
| Traffic patterns | Packet injection rate (packet/cycle/node) | Average latency (cycles) | Latency reduction by ScRN | DICA | RCA | NoP | ScRN | Versus DICA | Versus RCA | Versus NoP |
| Random | 0.0114 | 36 | 42 | 866 | 28 | 22.22% | 33.34% | 96.76% | Transpose | 0.0113 | 84 | 145 | 174 | 86 | 2.38% | 40.68% | 50.57% | Hotspot-center | 0.005 | 109 | 132 | 147 | 94 | 13.76% | 28.78% | 36.5% | Hotspot-row | 0.0007 | 70 | 285 | 146 | 75 | 7.14% | 73.68% | 48.63% | Average latency reduction | 11.37% | 44.12% | 58% |
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