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12 0 0 12 175.5 208.505 Tm
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10 0 0 10 175.5 191.838 Tm
0 g
0.0027 Tc
0.0603 Tw
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8 0 0 8 175.5 232.838 Tm
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10 0 0 10 193.5 232.838 Tm
0 g
(Additional encryption methods \(Chapter 23\). )]TJ
/F5 1 Tf
8 0 0 8 160.5 645.837 Tm
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/F1 1 Tf
10 0 0 10 178.5 645.837 Tm
0 g
[(The quality and quantity of the multiple-choice questions ha)20(v)15.1(e)0( been impro)15.1(v)15.1(ed. DC enables the movement of electronic or digital data between two or more network nodes, regardless of geographical location, technological medium or data contents. )Tj
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12 12 588 768 re
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1 G
0.75 w
-4.5 724.5 m
31.5 724.5 l
-4.5 67.5 m
31.5 67.5 l
580.5 67.5 m
616.5 67.5 l
580.5 724.5 m
616.5 724.5 l
40.5 769.5 m
40.5 733.5 l
571.5 769.5 m
571.5 733.5 l
571.5 58.5 m
571.5 22.5 l
40.5 58.5 m
40.5 22.5 l
S
0 G
0.25 w
-4.5 724.5 m
31.5 724.5 l
-4.5 67.5 m
31.5 67.5 l
580.5 67.5 m
616.5 67.5 l
580.5 724.5 m
616.5 724.5 l
40.5 769.5 m
40.5 733.5 l
571.5 769.5 m
571.5 733.5 l
571.5 58.5 m
571.5 22.5 l
40.5 58.5 m
40.5 22.5 l
S
Q
1 g
63.5 742.5 153.441 -9 re
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7 0 0 7 139 780 Tm
0 g
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ET
1 g
28.5 396 m
28.5 392.688 25.812 390 22.5 390 c
19.188 390 16.5 392.688 16.5 396 c
16.5 399.312 19.188 402 22.5 402 c
25.812 402 28.5 399.312 28.5 396 c
f
0 G
0.25 w
28.5 396 m
28.5 399.312 25.812 402 22.5 402 c
19.188 402 16.5 399.312 16.5 396 c
16.5 392.688 19.188 390 22.5 390 c
25.812 390 28.5 392.688 28.5 396 c
h
13.5 396 m
31.5 396 l
22.5 405 m
22.5 387 l
S
0 g
25.5 396 m
25.5 394.344 24.156 393 22.5 393 c
20.844 393 19.5 394.344 19.5 396 c
19.5 397.656 20.844 399 22.5 399 c
24.156 399 25.5 397.656 25.5 396 c
f
1 G
0.3 w
19.5 396 m
25.5 396 l
22.5 399 m
22.5 393 l
S
1 g
595.5 396 m
595.5 392.688 592.812 390 589.5 390 c
586.188 390 583.5 392.688 583.5 396 c
583.5 399.312 586.188 402 589.5 402 c
592.812 402 595.5 399.312 595.5 396 c
f
0 G
0.25 w
595.5 396 m
595.5 399.312 592.812 402 589.5 402 c
586.188 402 583.5 399.312 583.5 396 c
583.5 392.688 586.188 390 589.5 390 c
592.812 390 595.5 392.688 595.5 396 c
h
580.5 396 m
598.5 396 l
589.5 405 m
589.5 387 l
S
0 g
592.5 396 m
592.5 394.344 591.156 393 589.5 393 c
587.844 393 586.5 394.344 586.5 396 c
586.5 397.656 587.844 399 589.5 399 c
591.156 399 592.5 397.656 592.5 396 c
f
1 G
0.3 w
586.5 396 m
592.5 396 l
589.5 399 m
589.5 393 l
S
1 g
312 49.5 m
312 46.188 309.312 43.5 306 43.5 c
302.688 43.5 300 46.188 300 49.5 c
300 52.812 302.688 55.5 306 55.5 c
309.312 55.5 312 52.812 312 49.5 c
f
0 G
0.25 w
312 49.5 m
312 52.812 309.312 55.5 306 55.5 c
302.688 55.5 300 52.812 300 49.5 c
300 46.188 302.688 43.5 306 43.5 c
309.312 43.5 312 46.188 312 49.5 c
h
297 49.5 m
315 49.5 l
306 58.5 m
306 40.5 l
S
0 g
309 49.5 m
309 47.844 307.656 46.5 306 46.5 c
304.344 46.5 303 47.844 303 49.5 c
303 51.156 304.344 52.5 306 52.5 c
307.656 52.5 309 51.156 309 49.5 c
f
1 G
0.3 w
303 49.5 m
309 49.5 l
306 52.5 m
306 46.5 l
S
1 g
58.5 742.5 m
58.5 739.188 55.812 736.5 52.5 736.5 c
49.188 736.5 46.5 739.188 46.5 742.5 c
46.5 745.812 49.188 748.5 52.5 748.5 c
55.812 748.5 58.5 745.812 58.5 742.5 c
f
0 G
0.25 w
58.5 742.5 m
58.5 745.812 55.812 748.5 52.5 748.5 c
49.188 748.5 46.5 745.812 46.5 742.5 c
46.5 739.188 49.188 736.5 52.5 736.5 c
55.812 736.5 58.5 739.188 58.5 742.5 c
h
43.5 742.5 m
61.5 742.5 l
52.5 751.5 m
52.5 733.5 l
S
0 g
55.5 742.5 m
55.5 740.844 54.156 739.5 52.5 739.5 c
50.844 739.5 49.5 740.844 49.5 742.5 c
49.5 744.156 50.844 745.5 52.5 745.5 c
54.156 745.5 55.5 744.156 55.5 742.5 c
f
1 G
0.3 w
49.5 742.5 m
55.5 742.5 l
52.5 745.5 m
52.5 739.5 l
S
1 g
565.5 742.5 m
565.5 739.188 562.812 736.5 559.5 736.5 c
556.188 736.5 553.5 739.188 553.5 742.5 c
553.5 745.812 556.188 748.5 559.5 748.5 c
562.812 748.5 565.5 745.812 565.5 742.5 c
f
0 G
0.25 w
565.5 742.5 m
565.5 745.812 562.812 748.5 559.5 748.5 c
556.188 748.5 553.5 745.812 553.5 742.5 c
553.5 739.188 556.188 736.5 559.5 736.5 c
562.812 736.5 565.5 739.188 565.5 742.5 c
h
550.5 742.5 m
568.5 742.5 l
559.5 751.5 m
559.5 733.5 l
S
0 g
562.5 742.5 m
562.5 740.844 561.156 739.5 559.5 739.5 c
557.844 739.5 556.5 740.844 556.5 742.5 c
556.5 744.156 557.844 745.5 559.5 745.5 c
561.156 745.5 562.5 744.156 562.5 742.5 c
f
1 G
0.3 w
556.5 742.5 m
562.5 742.5 l
559.5 745.5 m
559.5 739.5 l
S
1 g
58.5 49.5 m
58.5 46.188 55.812 43.5 52.5 43.5 c
49.188 43.5 46.5 46.188 46.5 49.5 c
46.5 52.812 49.188 55.5 52.5 55.5 c
55.812 55.5 58.5 52.812 58.5 49.5 c
f
0 G
0.25 w
58.5 49.5 m
58.5 52.812 55.812 55.5 52.5 55.5 c
49.188 55.5 46.5 52.812 46.5 49.5 c
46.5 46.188 49.188 43.5 52.5 43.5 c
55.812 43.5 58.5 46.188 58.5 49.5 c
h
43.5 49.5 m
61.5 49.5 l
52.5 58.5 m
52.5 40.5 l
S
0 g
55.5 49.5 m
55.5 47.844 54.156 46.5 52.5 46.5 c
50.844 46.5 49.5 47.844 49.5 49.5 c
49.5 51.156 50.844 52.5 52.5 52.5 c
54.156 52.5 55.5 51.156 55.5 49.5 c
f
1 G
0.3 w
49.5 49.5 m
55.5 49.5 l
52.5 52.5 m
52.5 46.5 l
S
1 g
565.5 49.5 m
565.5 46.188 562.812 43.5 559.5 43.5 c
556.188 43.5 553.5 46.188 553.5 49.5 c
553.5 52.812 556.188 55.5 559.5 55.5 c
562.812 55.5 565.5 52.812 565.5 49.5 c
f
0 G
0.25 w
565.5 49.5 m
565.5 52.812 562.812 55.5 559.5 55.5 c
556.188 55.5 553.5 52.812 553.5 49.5 c
553.5 46.188 556.188 43.5 559.5 43.5 c
562.812 43.5 565.5 46.188 565.5 49.5 c
h
550.5 49.5 m
568.5 49.5 l
559.5 58.5 m
559.5 40.5 l
S
0 g
562.5 49.5 m
562.5 47.844 561.156 46.5 559.5 46.5 c
557.844 46.5 556.5 47.844 556.5 49.5 c
556.5 51.156 557.844 52.5 559.5 52.5 c
561.156 52.5 562.5 51.156 562.5 49.5 c
f
1 G
0.3 w
556.5 49.5 m
562.5 49.5 l
559.5 52.5 m
559.5 46.5 l
S
1 g
28.5 712.5 m
28.5 709.188 25.812 706.5 22.5 706.5 c
19.188 706.5 16.5 709.188 16.5 712.5 c
16.5 715.812 19.188 718.5 22.5 718.5 c
25.812 718.5 28.5 715.812 28.5 712.5 c
f
0 G
0.25 w
28.5 712.5 m
28.5 715.812 25.812 718.5 22.5 718.5 c
19.188 718.5 16.5 715.812 16.5 712.5 c
16.5 709.188 19.188 706.5 22.5 706.5 c
25.812 706.5 28.5 709.188 28.5 712.5 c
h
13.5 712.5 m
31.5 712.5 l
22.5 721.5 m
22.5 703.5 l
S
0 g
25.5 712.5 m
25.5 710.844 24.156 709.5 22.5 709.5 c
20.844 709.5 19.5 710.844 19.5 712.5 c
19.5 714.156 20.844 715.5 22.5 715.5 c
24.156 715.5 25.5 714.156 25.5 712.5 c
f
1 G
0.3 w
19.5 712.5 m
25.5 712.5 l
22.5 715.5 m
22.5 709.5 l
S
1 g
28.5 79.5 m
28.5 76.188 25.812 73.5 22.5 73.5 c
19.188 73.5 16.5 76.188 16.5 79.5 c
16.5 82.812 19.188 85.5 22.5 85.5 c
25.812 85.5 28.5 82.812 28.5 79.5 c
f
0 G
0.25 w
28.5 79.5 m
28.5 82.812 25.812 85.5 22.5 85.5 c
19.188 85.5 16.5 82.812 16.5 79.5 c
16.5 76.188 19.188 73.5 22.5 73.5 c
25.812 73.5 28.5 76.188 28.5 79.5 c
h
13.5 79.5 m
31.5 79.5 l
22.5 88.5 m
22.5 70.5 l
S
0 g
25.5 79.5 m
25.5 77.844 24.156 76.5 22.5 76.5 c
20.844 76.5 19.5 77.844 19.5 79.5 c
19.5 81.156 20.844 82.5 22.5 82.5 c
24.156 82.5 25.5 81.156 25.5 79.5 c
f
1 G
0.3 w
19.5 79.5 m
25.5 79.5 l
22.5 82.5 m
22.5 76.5 l
S
1 g
595.5 712.5 m
595.5 709.188 592.812 706.5 589.5 706.5 c
586.188 706.5 583.5 709.188 583.5 712.5 c
583.5 715.812 586.188 718.5 589.5 718.5 c
592.812 718.5 595.5 715.812 595.5 712.5 c
f
0 G
0.25 w
595.5 712.5 m
595.5 715.812 592.812 718.5 589.5 718.5 c
586.188 718.5 583.5 715.812 583.5 712.5 c
583.5 709.188 586.188 706.5 589.5 706.5 c
592.812 706.5 595.5 709.188 595.5 712.5 c
h
580.5 712.5 m
598.5 712.5 l
589.5 721.5 m
589.5 703.5 l
S
0 g
592.5 712.5 m
592.5 710.844 591.156 709.5 589.5 709.5 c
587.844 709.5 586.5 710.844 586.5 712.5 c
586.5 714.156 587.844 715.5 589.5 715.5 c
591.156 715.5 592.5 714.156 592.5 712.5 c
f
1 G
0.3 w
586.5 712.5 m
592.5 712.5 l
589.5 715.5 m
589.5 709.5 l
S
1 g
595.5 79.5 m
595.5 76.188 592.812 73.5 589.5 73.5 c
586.188 73.5 583.5 76.188 583.5 79.5 c
583.5 82.812 586.188 85.5 589.5 85.5 c
592.812 85.5 595.5 82.812 595.5 79.5 c
f
0 G
0.25 w
595.5 79.5 m
595.5 82.812 592.812 85.5 589.5 85.5 c
586.188 85.5 583.5 82.812 583.5 79.5 c
583.5 76.188 586.188 73.5 589.5 73.5 c
592.812 73.5 595.5 76.188 595.5 79.5 c
h
580.5 79.5 m
598.5 79.5 l
589.5 88.5 m
589.5 70.5 l
S
0 g
592.5 79.5 m
592.5 77.844 591.156 76.5 589.5 76.5 c
587.844 76.5 586.5 77.844 586.5 79.5 c
586.5 81.156 587.844 82.5 589.5 82.5 c
591.156 82.5 592.5 81.156 592.5 79.5 c
f
1 G
0.3 w
586.5 79.5 m
592.5 79.5 l
589.5 82.5 m
589.5 76.5 l
S
1 g
34.495 740.505 m
34.495 734.985 30.015 730.505 24.495 730.505 c
18.975 730.505 14.495 734.985 14.495 740.505 c
14.495 746.025 18.975 750.505 24.495 750.505 c
30.015 750.505 34.495 746.025 34.495 740.505 c
f
0 G
34.495 740.505 m
34.495 734.985 30.015 730.505 24.495 730.505 c
18.975 730.505 14.495 734.985 14.495 740.505 c
14.495 746.025 18.975 750.505 24.495 750.505 c
30.015 750.505 34.495 746.025 34.495 740.505 c
S
0 g
25.5 740.5 m
34.49 740.936 l
34.497 740.791 34.5 740.645 34.5 740.5 c
34.5 740.354 34.497 740.209 34.49 740.064 c
f
25.485 740.326 m
34.414 739.195 l
34.395 739.051 34.373 738.907 34.348 738.763 c
34.323 738.62 34.294 738.478 34.263 738.336 c
f
25.44 740.158 m
34.037 737.493 l
33.993 737.354 33.947 737.216 33.897 737.08 c
33.847 736.943 33.794 736.807 33.739 736.673 c
f
25.366 740 m
33.37 735.882 l
33.303 735.753 33.233 735.626 33.16 735.5 c
33.088 735.374 33.012 735.25 32.934 735.127 c
f
25.266 739.857 m
32.434 734.412 l
32.345 734.297 32.254 734.183 32.16 734.072 c
32.067 733.961 31.971 733.851 31.873 733.744 c
f
25.143 739.734 m
31.256 733.127 l
31.149 733.029 31.039 732.933 30.928 732.84 c
30.816 732.746 30.703 732.655 30.588 732.566 c
f
25 739.634 m
29.873 732.066 l
29.75 731.988 29.626 731.912 29.5 731.84 c
29.374 731.767 29.246 731.697 29.117 731.63 c
f
24.842 739.56 m
28.327 731.261 l
28.192 731.206 28.057 731.153 27.92 731.103 c
27.784 731.053 27.646 731.007 27.507 730.963 c
f
24.674 739.515 m
26.664 730.737 l
26.522 730.706 26.38 730.677 26.236 730.652 c
26.093 730.627 25.949 730.604 25.805 730.586 c
f
24.5 739.5 m
24.936 730.51 l
24.791 730.503 24.645 730.5 24.5 730.5 c
24.355 730.5 24.209 730.503 24.064 730.51 c
f
24.326 739.515 m
23.195 730.586 l
23.051 730.604 22.907 730.627 22.764 730.652 c
22.62 730.677 22.478 730.706 22.336 730.737 c
f
24.158 739.56 m
21.493 730.963 l
21.354 731.007 21.216 731.053 21.08 731.103 c
20.943 731.153 20.808 731.206 20.673 731.261 c
f
24 739.634 m
19.883 731.63 l
19.754 731.697 19.626 731.767 19.5 731.84 c
19.374 731.912 19.25 731.988 19.127 732.066 c
f
23.857 739.734 m
18.412 732.566 l
18.297 732.655 18.184 732.746 18.072 732.84 c
17.961 732.933 17.851 733.029 17.744 733.127 c
f
23.734 739.857 m
17.127 733.744 l
17.029 733.851 16.933 733.961 16.84 734.072 c
16.746 734.183 16.655 734.297 16.566 734.412 c
f
23.634 740 m
16.066 735.127 l
15.988 735.25 15.912 735.374 15.84 735.5 c
15.767 735.626 15.697 735.753 15.63 735.882 c
f
23.56 740.158 m
15.261 736.673 l
15.206 736.807 15.153 736.943 15.103 737.08 c
15.053 737.216 15.007 737.354 14.963 737.493 c
f
23.515 740.326 m
14.737 738.336 l
14.706 738.478 14.677 738.62 14.652 738.763 c
14.627 738.907 14.605 739.051 14.586 739.195 c
f
23.5 740.5 m
14.51 740.064 l
14.503 740.209 14.5 740.354 14.5 740.5 c
14.5 740.645 14.503 740.791 14.51 740.936 c
f
23.515 740.674 m
14.586 741.805 l
14.605 741.949 14.627 742.093 14.652 742.236 c
14.677 742.38 14.706 742.522 14.737 742.664 c
f
23.56 740.842 m
14.963 743.507 l
15.007 743.646 15.053 743.784 15.103 743.92 c
15.153 744.057 15.206 744.192 15.261 744.327 c
f
23.634 741 m
15.63 745.117 l
15.697 745.246 15.767 745.374 15.84 745.5 c
15.912 745.626 15.988 745.75 16.066 745.873 c
f
23.734 741.143 m
16.566 746.588 l
16.655 746.703 16.746 746.816 16.84 746.928 c
16.933 747.039 17.029 747.149 17.127 747.256 c
f
23.857 741.266 m
17.744 747.873 l
17.851 747.971 17.961 748.067 18.072 748.16 c
18.184 748.254 18.297 748.345 18.412 748.433 c
f
24 741.366 m
19.127 748.934 l
19.25 749.012 19.374 749.088 19.5 749.16 c
19.626 749.233 19.754 749.303 19.883 749.37 c
f
24.158 741.44 m
20.673 749.739 l
20.808 749.794 20.943 749.847 21.08 749.897 c
21.216 749.947 21.354 749.993 21.493 750.037 c
f
24.326 741.485 m
22.336 750.263 l
22.478 750.294 22.62 750.323 22.764 750.348 c
22.907 750.373 23.051 750.395 23.195 750.414 c
f
24.5 741.5 m
24.064 750.49 l
24.209 750.497 24.355 750.5 24.5 750.5 c
24.645 750.5 24.791 750.497 24.936 750.49 c
f
24.674 741.485 m
25.805 750.414 l
25.949 750.395 26.093 750.373 26.236 750.348 c
26.38 750.323 26.522 750.294 26.664 750.263 c
f
24.842 741.44 m
27.507 750.037 l
27.646 749.993 27.784 749.947 27.92 749.897 c
28.057 749.847 28.192 749.794 28.327 749.739 c
f
25 741.366 m
29.117 749.37 l
29.246 749.303 29.374 749.233 29.5 749.16 c
29.626 749.088 29.75 749.012 29.873 748.934 c
f
25.143 741.266 m
30.588 748.433 l
30.703 748.345 30.816 748.254 30.928 748.16 c
31.039 748.067 31.149 747.971 31.256 747.873 c
f
25.266 741.143 m
31.873 747.256 l
31.971 747.149 32.067 747.039 32.16 746.928 c
32.254 746.816 32.345 746.703 32.434 746.588 c
f
25.366 741 m
32.934 745.873 l
33.012 745.75 33.088 745.626 33.16 745.5 c
33.233 745.374 33.303 745.246 33.37 745.117 c
f
25.44 740.842 m
33.739 744.327 l
33.794 744.192 33.847 744.057 33.897 743.92 c
33.947 743.783 33.993 743.646 34.037 743.507 c
f
25.485 740.674 m
34.263 742.664 l
34.294 742.522 34.323 742.38 34.348 742.236 c
34.373 742.093 34.395 741.949 34.414 741.805 c
f
1 g
597.49 740.505 m
597.49 734.985 593.01 730.505 587.49 730.505 c
581.97 730.505 577.49 734.985 577.49 740.505 c
577.49 746.025 581.97 750.505 587.49 750.505 c
593.01 750.505 597.49 746.025 597.49 740.505 c
f
0.25 w
597.49 740.505 m
597.49 734.985 593.01 730.505 587.49 730.505 c
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