Data Authentication for Wireless Sensor Networks with High Detection Efficiency Based on Reversible Watermarking

Table 1

False negative rate with different tampering amplitudes.

	TA
	(0, 1)	(1, 10)	Completely random
20	1.15%	1.10%	1.12%
30	0.78%	0.78%	0.75%
40	0.58%	0.55%	0.59%
50	0.46%	0.49%	0.46%
60	0.38%	0.39%	0.36%