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Table 4 Statistic of proportions and ranks of different processes

From: NDFuzz: a non-intrusive coverage-guided fuzzing framework for virtualized network devices

Model

SNMP-T\(^{\mathrm{a}}\)

SNMP-N\(^{\mathrm{b}}\)

DHCP-T

DHCP-N

NTP-T

NTP-N

Prop. (%)

Rank

Prop. (%)

Rank

Prop.

Rank

Prop.

Rank

Ratio

Rank

Ratio

Rank

vEOS

30.9

1

2.3

7

N/A

N/A

N/A

N/A

35.7%

1

0.7%

15

PSA

58.0

1

0.3

37

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

SRA

27.3

2

7.0

4

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

FortiGate

52.6

1

3.1

9

35.5%

1

0.30%

50

31.3%

1

0.3%

23

SG6000

22.9

2

0.2

15

20.6%

2

0.20%

24

N/A

N/A

N/A

N/A

SMA

16.0

2

0.9

19

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

VyOS

54.0

1

16.0

7

27.5%

1

1.20%

15

31.9%

1

2%

7

vSRX

14.8

2

1.4

11

20.0%

2

1.5%

9

29.1%

2

0.2%

22

vMX

29.1

2

1.10

11

N/A

N/A

N/A

N/A

43.6%

2

0.6%

19

  1. \(^{\mathrm{a}}\) T suffix means -Trigger, shows the ratio and rank of switching times of target PGD during the 1000 times process switching with trigger
  2. \(^{\mathrm{b}}\) N suffix means -Normal, shows the ratio and rank of switching times of target PGD during the 1000 times process switching in normal running