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Table 1 DP matrix

From: Pattern matching of signature-based IDS using Myers algorithm under MapReduce framework

  

F

E

E

X

E

C

U

T

I

N

G

P

R

O

G

R

A

M

 

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

E

1

1

0

0

1

0

1

1

1

1

1

1

1

1

1

1

1

1

1

X

2

2

1

1

0

1

1

2

2

2

2

2

2

2

2

2

2

2

2

E

3

3

2

1

1

0

1

2

3

3

3

3

3

3

3

3

3

3

3

C

4

4

3

2

2

1

0

1

2

3

4

4

4

4

4

4

4

4

4

U

5

5

4

3

3

2

1

0

1

2

3

4

5

5

5

5

5

5

5

T

6

6

5

4

4

3

2

1

0

1

2

3

4

5

6

6

6

6

6

  1. The zero in the last row (underlined and bold) is a solution to the problem C[m,j]<=k