Wireless Communications and Mobile Computing Blockchain-Based Trust Management in Distributed Internet of Things

Table 1

Performance comparison table.

Scheme	Probability of high-trust devices being selected	Cooperation success rate
No choice model	0.33	0.67
Liu’s	0.50	0.84
Chen’s	0.64	0.92
Ren’s	0.68	0.94
Our scheme	0.72	0.97