#FIG 3.2PortraitCenterMetricA4      100.00Single-21200 26 90 90 6525 28356 135 1350 585 24752 2 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 5	 135 1620 585 1620 585 2475 135 2475 135 16202 2 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 5	 450 1620 540 1620 540 1350 450 1350 450 16202 4 0 1 0 7 50 0 -1 0.000 0 0 7 0 0 5	 540 1980 540 1665 180 1665 180 1980 540 1980-66 3240 1170 4320 22501 3 0 1 0 7 50 0 -1 0.000 1 0.0000 3780 1710 497 497 3780 1710 3825 22054 0 0 50 0 0 12 0.0000 4 135 540 3510 1755 Kannel\001-66 2475 900 3105 13054 0 0 50 0 0 12 0.0000 4 135 495 2475 1035 SMSC\0014 0 0 50 0 0 12 0.0000 4 180 615 2475 1260 protocol\001-62 2 0 1 0 0 56 0 -1 0.000 0 0 -1 0 0 5	 1350 1125 2025 1125 2025 2475 1350 2475 1350 11252 1 0 1 0 0 56 0 -1 0.000 0 0 -1 0 0 5	 1350 1125 1575 945 2250 945 2250 2250 2025 24752 1 0 1 0 0 56 0 -1 0.000 0 0 -1 0 0 2	 2025 1125 2250 9452 2 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 5	 5220 540 5850 540 5850 2070 5220 2070 5220 5402 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 2	 5850 540 6525 902 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 2	 5220 540 5895 902 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 2	 5850 2056 6525 16062 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 3	 5895 90 6525 90 6525 16202 2 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 5	 5310 1395 5760 1395 5760 1980 5310 1980 5310 13952 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 2	 5400 1395 5400 19802 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 2	 5490 1395 5490 19802 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 2	 5580 1395 5580 19802 1 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 2	 5670 1395 5670 19802 2 0 1 0 7 50 0 -1 0.000 0 0 -1 0 0 5	 5310 675 5760 675 5760 810 5310 810 5310 6753 2 0 1 0 7 50 0 -1 0.000 0 1 1 4	0 0 1.00 60.00 120.00	0 0 1.00 60.00 120.00	 4230 1395 4860 1215 4590 1710 5175 1530	 0.000 -1.000 -1.000 0.0003 2 0 1 0 7 50 0 -1 0.000 0 1 1 4	0 0 1.00 60.00 120.00	0 0 1.00 60.00 120.00	 2250 1575 2880 1485 2700 1980 3240 1890	 0.000 -1.000 -1.000 0.0003 2 0 1 0 7 50 0 -1 0.000 0 1 1 4	0 0 1.00 60.00 120.00	0 0 1.00 60.00 120.00	 675 1800 1126 1716 946 2211 1260 2115	 0.000 -1.000 -1.000 0.0004 0 0 50 0 0 12 0.0000 4 135 465 90 1080 Phone\0014 0 0 50 0 0 12 0.0000 4 135 450 4500 1035 HTTP\0014 0 0 50 0 0 12 0.0000 4 135 930 1395 2835 SMS Center\0014 0 0 50 0 0 12 0.0000 4 180 1260 5265 2520 Content provider\001-6