Interface Data Modeling to Detect and Diagnose Intersystem Faults for Designing and Integrating System of Systems

Table 7

Overall test results: fault-detection results.

Test no.	Evaluation index	Interface
		SensorA	SensorB	SensorC	SensorD	SensorE	SensorF	ControlG	SensorH	SensorI	ControlJ
Test1	NItotal	677,229	1,744,894	288,906	314,987	21,403	2555	39,529	618,028	4,105,489	N/A
	NIfault	0	0	0	0	0	1327	14,366	0	0	N/A
Test2	NItotal	381,452	741,652	66,487	134,920	102,586	14,013	16,862	162,438	1,537,041	N/A
	NIfault	0	0	0	0	76,828	0	1168	0	0	N/A
Test3	NItotal	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	126,533
	NIfault	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0
Test4	NItotal	1,294,454	1,524,532	188,250	277,205	2,691,498	52,296	34,650	554,447	2,704,102	N/A
	NIfault	0	0	0	0	0	0	8213	0	0	N/A
Test5	NItotal	1,021,158	1,238,562	26,157	225,154	2,132,133	12,911	28,144	450,184	1,843,669	N/A
	NIfault	0	0	9509	0	0	0	0	0	00	N/A
Test6	NItotal	578,971	2,070,717	138,547	376,578	128,331	3830	47,072	489,510	4,752,324	N/A
	NIfault	0	0	30,193	0	0	0	0	0	0	N/A
Test7	NItotal	197,753	629,961	56,431	112,904	85,332	68	14,003	214,499	953,452	N/A
	NIfault	0	0	0	0	0	0	0	0	0	N/A
Test8	NItotal	1,151,185	2,076,729	188,025	372,984	3,664,990	991	39,169	750,569	3,610,105	N/A
	NIfault	0	0	0	0	0	0	0	0	0	N/A
Test9	NItotal	N/A	11,004	N/A	N/A	10,582	N/A	N/A	3496	8877	N/A
	NIfault	N/A	2331	N/A	N/A	0	N/A	N/A	3496	0	N/A

NI_total is the number of obtained messages from each interface. NI_fault is the number of faulted messages from each interface. Some interface is not applicable for a specific test, which is represented by N/A.