Table 3 Fuzzy rules for calculating the probability of a cluster.

From: Enhancing the LEACH protocol and lightweight chaotic cryptography for secure data transmission in wireless sensor networks

Rule

PowerRemainder

SND

DegreeNeighborhood

priority

1

L

H

L

LOW

2

L

H

M

LOW

3

L

H

H

LOW

4

L

L

L

LOW

5

L

L

M

LOW

6

L

L

H

MID

7

M

H

L

LOW

8

M

H

M

LOW

9

M

H

H

LOW

10

M

M

L

LOW

11

M

M

M

LOW

12

M

M

H

MID

13

M

L

L

LOW

14

M

L

M

MID

15

M

L

H

HIGH

16

H

H

L

LOW

17

H

H

M

LOW

18

H

H

H

HIGH

19

H

M

L

LOW

20

H

M

M

MID

21

H

M

H

HIGH

22

H

L

L

LOW

23

H

L

M

MID

24

H

L

H

HIGH

25

H

H

H

HIGH