Secure Clustering Strategy Based on Improved Particle Swarm Optimization Algorithm in Internet of Things

<div>Comparison of performance indices of topologies generated by different schemes: (a) comparison of average link length; (b) comparison of average node degree; (c) comparison of average number of joints.</div>

Computational Intelligence and Neuroscience

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Figure 1

Figure 1: Secure Clustering Strategy Based on Improved Particle Swarm Optimization Algorithm in Internet of Things 