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Table 2 If-then rules base

From: Fuzzy logic-based integrity-oriented file transfer for highway vehicular communications

Rule no.

 

If (And)

 

Then

 

Related velocity

Distance factor

Predicted connection

Eligible value

 

Factor (RVF)

(DF)

time factor (PCTF)

 

1

Slow

Small

Short

Medium

2

Slow

Small

Medium

High

3

Slow

Small

Long

Very high

4

Slow

Medium

Short

Low

5

Slow

Medium

Medium

Medium

6

Slow

Medium

Long

High

7

Slow

Large

Short

Very low

8

Slow

Large

Medium

Low

9

Slow

Large

Long

Medium

10

Medium

Small

Short

Low

11

Medium

Small

Medium

Medium

12

Medium

Small

Long

High

13

Medium

Medium

Short

Low

14

Medium

Medium

Medium

Medium

15

Medium

Medium

Long

High

16

Medium

Large

Short

Very low

17

Medium

Large

Medium

Low

18

Medium

Large

Long

Medium

19

Fast

Small

Short

Very low

20

Fast

Small

Medium

Low

21

Fast

Small

Long

Medium

22

Fast

Medium

Short

Very low

23

Fast

Medium

Medium

Low

24

Fast

Medium

Long

Medium

25

Fast

Large

Short

Very low

26

Fast

Large

Medium

Very low

27

Fast

Large

Long

Low