Table 3 Comparison of energy consumption of the proposed protocol with previous methods in scenario 1.
From: A two-phase spatiotemporal chaos-based protocol for data integrity in IoT
MAC size (bits) | Proposed (µJ) | Aman et al.6 (µJ) | Zhang et al.12 (µJ) | Conventional (µJ) | Improvement vs Ref.6 (%) | Improvement vs Ref.12 (%) | Improvement vs Conv. (%) | |
|---|---|---|---|---|---|---|---|---|
Processor energy consumption | 64 | 390.9751 | 497.7793 | 863.5556 | 844.495 | 21.46 | 54.72 | 53.70 |
128 | 424.3790 | 533.0095 | 1268.2366 | 1320.998 | 20.38 | 66.54 | 67.87 | |
192 | 457.9214 | 571.0850 | 1424.7778 | 1548.705 | 19.82 | 67.86 | 70.43 | |
256 | 491.0953 | 602.6839 | 1962.8095 | 2093.597 | 18.52 | 74.98 | 76.54 | |
Radio energy consumption | 64 | 5479.456 | 5481.692 | 6018.125 | 5483.452 | ≈ 0.00 | 8.95 | ≈ 0.00 |
128 | 6019.528 | 6022.193 | 6394.481 | 6019.128 | ≈ 0.00 | 5.86 | ≈ 0.00 | |
192 | 6586.506 | 6588.237 | 6994.212 | 6590.915 | ≈ 0.00 | 5.83 | ≈ 0.00 | |
256 | 7164.916 | 7165.909 | 7672.856 | 7168.275 | ≈ 0.00 | 6.62 | ≈ 0.00 |
