#FIG 3.2 Landscape Center Inches A4 100.00 Single 0 1200 2 2 1 2 1 -1 7 0 0 -1 3.000 0 0 -1 1 0 2 0 0 1.00 60.00 120.00 3375 1875 3375 2475 2 1 2 1 -1 7 0 0 -1 3.000 0 0 -1 1 1 2 0 0 1.00 60.00 120.00 0 0 1.00 60.00 120.00 4159 2999 6075 3000 2 1 2 1 -1 7 0 0 -1 3.000 0 0 -1 1 0 2 0 0 1.00 60.00 120.00 3375 3525 3375 4350 2 2 0 1 0 7 0 0 -1 0.000 0 0 -1 0 0 5 2700 4425 4125 4425 4125 5025 2700 5025 2700 4425 2 2 0 1 0 7 0 0 -1 0.000 0 0 -1 0 0 5 2700 4575 4125 4575 4125 5175 2700 5175 2700 4575 2 1 2 1 -1 7 0 0 -1 3.000 0 0 -1 1 0 2 0 0 1.00 60.00 120.00 6900 3525 6900 5775 2 2 0 1 -1 7 0 0 -1 0.000 0 0 -1 0 0 5 2700 2533 4125 2533 4125 3465 2700 3465 2700 2533 2 2 0 1 -1 7 0 0 -1 0.000 0 0 -1 0 0 5 2700 900 4125 900 4125 1834 2700 1834 2700 900 2 2 0 1 -1 7 0 0 -1 0.000 0 0 -1 0 0 5 6176 2533 7650 2533 7650 3465 6176 3465 6176 2533 2 2 0 1 -1 7 0 0 -1 0.000 0 0 -1 0 0 5 6176 5815 7650 5815 7650 6749 6176 6749 6176 5815 3 2 1 1 -1 7 0 0 -1 4.000 0 0 0 6 825 5250 1875 5250 2700 5475 4800 5550 7875 5400 8850 5250 0.000 -1.000 -1.000 -1.000 -1.000 0.000 3 2 1 1 -1 7 0 0 -1 4.000 0 0 0 11 4650 6750 4575 5025 4275 4200 3000 3900 2400 3525 2400 2475 2775 2100 4800 2025 7500 2100 8175 2325 8850 2475 0.000 -1.000 -1.000 -1.000 -1.000 -1.000 -1.000 -1.000 -1.000 -1.000 0.000 3 0 2 1 -1 7 0 0 -1 3.000 0 0 1 4 0 0 1.00 60.00 120.00 2625 4725 2025 4725 1575 4500 750 4500 0.000 1.000 1.000 0.000 3 0 2 1 -1 7 0 0 -1 3.000 0 0 1 6 0 0 1.00 60.00 120.00 4200 4650 4650 4650 4950 5025 5100 6150 5550 6300 6075 6300 0.000 1.000 1.000 1.000 1.000 0.000 3 0 2 1 -1 7 0 0 -1 3.000 0 1 0 6 0 0 1.00 60.00 120.00 4200 4800 4650 4800 4950 5175 5100 6300 5550 6450 6075 6450 0.000 1.000 1.000 1.000 1.000 0.000 3 0 2 1 -1 7 0 0 -1 3.000 0 1 0 4 0 0 1.00 60.00 120.00 2625 4575 2025 4575 1575 4350 750 4350 0.000 1.000 1.000 0.000 4 0 -1 0 0 1 16 0.0000 4 225 885 3460 2300 fork/exec\001 4 0 -1 0 0 1 16 0.0000 4 225 885 3460 3825 fork/exec\001 4 0 -1 0 0 12 19 0.0000 4 165 495 3075 4800 cat\001 4 0 -1 0 0 12 19 0.0000 4 165 495 3075 4950 cat\001 4 0 -1 0 0 16 15 0.0000 4 165 675 1425 5175 trusted\001 4 0 -1 0 0 16 19 0.0000 4 270 2520 1275 6525 unrelated processes\001 4 0 -1 0 0 16 15 0.0000 4 165 915 1050 5475 untrusted\001 4 0 -1 0 0 16 15 0.0000 4 210 3240 975 5775 invoking user's security boundary\001 4 0 -1 0 0 16 19 0.0000 4 210 585 7800 4725 TCB\001 4 0 -1 0 0 16 19 0.0000 4 210 885 7800 6000 service\001 4 0 -1 0 0 16 19 0.0000 4 150 525 7875 6225 user\001 4 0 -1 0 0 16 15 0.0000 4 165 915 7950 2175 untrusted\001 4 0 -1 0 0 16 19 0.0000 4 270 1635 5475 1500 invoking user\001 4 0 -1 0 0 1 16 0.0000 4 225 1515 4875 4875 pipes (set up by\001 4 0 -1 0 0 1 16 0.0000 4 210 1575 5025 5100 client+daemon)\001 4 0 -1 0 0 1 16 0.0000 4 225 885 5925 3758 fork/exec\001 4 0 -1 0 0 0 20 0.0000 4 195 975 6422 3058 Daemon\001 4 0 -1 0 0 0 20 0.0000 4 195 975 6422 6516 program\001 4 0 -1 0 0 0 20 0.0000 4 195 840 6422 6282 Service\001 4 0 -1 0 0 0 20 0.0000 4 195 705 2993 3058 Client\001 4 0 -1 0 0 0 20 0.0000 4 195 705 3000 1425 Caller\001 4 0 -1 0 0 16 15 0.0000 4 165 675 7050 2325 trusted\001 4 0 -1 0 0 1 16 0.0000 4 165 600 4800 2942 socket\001 4 0 -1 0 0 1 16 0.0000 4 225 2070 750 4275 or passed from caller\001 4 0 -1 0 0 1 16 0.0000 4 225 285 825 3825 fds\001 4 0 -1 0 0 1 16 0.0000 4 225 1590 825 4050 opened by client\001 4 0 -1 0 0 16 15 0.0000 4 210 3165 5700 1950 service user's security boundary\001