Decentralized and scalable hybrid scheduling-clustering method for real-time applications in volatile and dynamic Fog-Cloud Environments

Journal of Cloud Computing

Advances, Systems and Applications

Table 6 Fuzzy rules for the output variable to select the cluster head

Rule no	BW_CH	RT_CH	PP_CH	SoCH
1	L	W	L	B
2	L	W	M	B
3	L	W	H	B
4	L	~ W	L	B
5	L	M	M	M
6	L	M	H	M
7	L	S	~ M	M
8	L	S	M	G
9	~ L	S	H	G
10	M	W	L	B
11	M	W	M	B
12	M	W	~ L	B
13	M	M	L	M
14	M	M	M	M
15	M	M	H	G
16	M	S	L	G
17	~ M	S	M	M
18	~ M	S	H	G
19	~ H	W	L	B
20	~ H	W	M	M
21	H	W	H	G
22	H	M	L	M
23	H	M	M	G
24	H	M	~ L	G
25	H	S	~ H	G
26	H	S	M	E
27	H	S	H	E
28	H	~ S	H	G

Rule no	BW_CH	RT_CH	PP_CH	SoCH
1	L	W	L	B
2	L	W	M	B
3	L	W	H	B
4	L	~ W	L	B
5	L	M	M	M
6	L	M	H	M
7	L	S	~ M	M
8	L	S	M	G
9	~ L	S	H	G
10	M	W	L	B
11	M	W	M	B
12	M	W	~ L	B
13	M	M	L	M
14	M	M	M	M
15	M	M	H	G
16	M	S	L	G
17	~ M	S	M	M
18	~ M	S	H	G
19	~ H	W	L	B
20	~ H	W	M	M
21	H	W	H	G
22	H	M	L	M
23	H	M	M	G
24	H	M	~ L	G
25	H	S	~ H	G
26	H	S	M	E
27	H	S	H	E
28	H	~ S	H	G

Rule no	BW_CH	RT_CH	PP_CH	SoCH
1	L	W	L	B
2	L	W	M	B
3	L	W	H	B
4	L	~ W	L	B
5	L	M	M	M
6	L	M	H	M
7	L	S	~ M	M
8	L	S	M	G
9	~ L	S	H	G
10	M	W	L	B
11	M	W	M	B
12	M	W	~ L	B
13	M	M	L	M
14	M	M	M	M
15	M	M	H	G
16	M	S	L	G
17	~ M	S	M	M
18	~ M	S	H	G
19	~ H	W	L	B
20	~ H	W	M	M
21	H	W	H	G
22	H	M	L	M
23	H	M	M	G
24	H	M	~ L	G
25	H	S	~ H	G
26	H	S	M	E
27	H	S	H	E
28	H	~ S	H	G

Rule no	BW_CH	RT_CH	PP_CH	SoCH
1	L	W	L	B
2	L	W	M	B
3	L	W	H	B
4	L	~ W	L	B
5	L	M	M	M
6	L	M	H	M
7	L	S	~ M	M
8	L	S	M	G
9	~ L	S	H	G
10	M	W	L	B
11	M	W	M	B
12	M	W	~ L	B
13	M	M	L	M
14	M	M	M	M
15	M	M	H	G
16	M	S	L	G
17	~ M	S	M	M
18	~ M	S	H	G
19	~ H	W	L	B
20	~ H	W	M	M
21	H	W	H	G
22	H	M	L	M
23	H	M	M	G
24	H	M	~ L	G
25	H	S	~ H	G
26	H	S	M	E
27	H	S	H	E
28	H	~ S	H	G