Wireless Sensor Network Security Based on Improved Identity Encryption

Table 4

SP 800-22 test.

Statistical test	value	Result
Frequency	0.403216	PASS
Block frequency	0.943113	PASS
Cumulative sums (forward)	0.409276	PASS
Cumulative sums (reverse)	0.545923	PASS
Runs	0635289	PASS
Longest run	0.246932	PASS
Rank	0.513486	PASS
FFT	0.160782	PASS
Nonoverlapping template	0.172193	PASS
Overlapping template	0.194653	PASS
Universal	0.775S69	PASS
Approximate entropy	0.764231	PASS
Random excursions	0.812351	PASS
Random excursions variant	0 797955	PASS
Serial ( value1)	0.667959	PASS
Serial ( value2)	0.791328	PASS
Linear complexity	0.401947	PASS