Efficient Protection Mechanism Based on Self-Adaptive Decision for Communication Networks of Autonomous Vehicles

Algorithm 1

The algorithm of intrusion detection.

	Do after every T
	Collect from VNs in T,
	Calculate P()
	Calculate averages of P() and observe as observation values
	End do
	For calculate CVNi-computed for by equation (1)
	Ho[b]: fits |
	Hn[b]: does not fit |
	If (CVNi-compute d[b] >P value[b]
	Reject Ho[b]
	End if
	End for
	Combine null hypothesis testing
	Combine Ho: fits |
	Combine Hn: does not fit |
	If (combined Ho is rejected)
	Perform efficient response
	else: update IP of the NM
	End if