{"id":476637,"date":"2023-08-09T07:31:20","date_gmt":"2023-08-09T07:31:20","guid":{"rendered":""},"modified":"2023-09-05T11:13:10","modified_gmt":"2023-09-05T11:13:10","slug":"data-flow-model","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/kr\/wiki\/data-flow-model\/","title":{"rendered":"\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378"},"content":{"rendered":"<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ub370\uc774\ud130\uac00 \uc2dc\uc2a4\ud15c\uc774\ub098 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud1b5\ud574 \uc774\ub3d9\ud558\ub294 \ubc29\uc2dd\uc744 \uac1c\ub150\uc801\uc73c\ub85c \ud45c\ud604\ud55c \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \ub370\uc774\ud130 \uacbd\ub85c, \ub370\uc774\ud130\uac00 \uacaa\ub294 \ud504\ub85c\uc138\uc2a4, \uc2dc\uc2a4\ud15c \ub0b4 \ub2e4\uc591\ud55c \uad6c\uc131 \uc694\uc18c \uac04\uc758 \uc0c1\ud638 \uc791\uc6a9\uc744 \uc2dc\uac01\uc801\uc73c\ub85c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774 \ubaa8\ub378\uc740 \uc815\ubcf4\uc758 \ud750\ub984\uc744 \uc774\ud574\ud558\uace0 \ubcd1\ubaa9 \ud604\uc0c1\uc744 \uc2dd\ubcc4\ud558\uba70 \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. OneProxy(oneproxy.pro) \uc6f9\uc0ac\uc774\ud2b8\uc758 \uacbd\uc6b0 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ud504\ub85d\uc2dc \uad00\ub828 \ub370\uc774\ud130\ub97c \uad00\ub9ac \ubc0f \ucc98\ub9ac\ud558\uace0 \uc6d0\ud65c\ud55c \uc6b4\uc601\uc744 \ubcf4\uc7a5\ud558\uba70 \uace0\uac1d\uc5d0\uac8c \uace0\ud488\uc9c8 \ud504\ub85d\uc2dc \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\ub294 \ub370 \uc911\ucd94\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uc720\ub798\uc640 \ucd5c\ucd08 \uc5b8\uae09\uc758 \uc5ed\uc0ac.<\/h2>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uac1c\ub150\uc740 \ucef4\ud4e8\ud130 \ud504\ub85c\uadf8\ub798\ubc0d \ubc0f \uc2dc\uc2a4\ud15c \uc124\uacc4 \ucd08\uae30\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac11\ub2c8\ub2e4. \uc774\ub294 1970\ub144\ub300 \ud6c4\ubc18 SSADM(Structured Systems Analysis and Design Method)\uc758 \uc77c\ubd80\ub85c \ucc98\uc74c \ub3c4\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. SSADM\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \ubc0f \uc2dc\uc2a4\ud15c \ubd84\uc11d\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc811\uadfc \ubc29\uc2dd\uc73c\ub85c, \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \ub370\uc774\ud130 \uc774\ub3d9 \ubc0f \ubcc0\ud658\uc744 \uc2dc\uac01\ud654\ud558\ub294 \uac83\uc758 \uc911\uc694\uc131\uc744 \uac15\uc870\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uadf8 \uc774\ud6c4\ub85c \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1, \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4 \ubc0f \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uad00\ub9ac\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \ub3c4\uba54\uc778\uc5d0\uc11c \ubc1c\uc804\ud558\uc5ec \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \ucc3e\uc558\uc2b5\ub2c8\ub2e4. \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uc778\uae30\ub294 \uac1d\uccb4 \uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d\uc758 \uc99d\uac00\uc640 \ud655\uc7a5 \uac00\ub2a5\ud55c \ubaa8\ub4c8\uc2dd \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc218\uc694\ub85c \uc778\ud574 \ud06c\uac8c \uc99d\uac00\ud588\uc2b5\ub2c8\ub2e4. \uc624\ub298\ub0a0 \uc774\ub294 OneProxy\uc640 \uac19\uc740 \ud504\ub85d\uc2dc \uc11c\ubc84 \uc81c\uacf5\uc5c5\uccb4\uac00 \uc81c\uacf5\ud558\ub294 \uac83\uc744 \ud3ec\ud568\ud558\uc5ec \ucd5c\uc2e0 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ub370\uc774\ud130 \ud504\ub85c\uc138\uc2a4\ub97c \uc774\ud574\ud558\uace0 \ud45c\ud604\ud558\uae30 \uc704\ud55c \uae30\ubcf8 \ub3c4\uad6c\ub85c \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4<\/h2>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ub2e4\uc591\ud55c \uae30\ud638\uc640 \ud45c\uae30\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc2dc\uc2a4\ud15c \ub0b4 \ub370\uc774\ud130 \ud750\ub984\uc744 \ubb18\uc0ac\ud569\ub2c8\ub2e4. \uc774\ub294 \ub2e4\uc74c \uc694\uc18c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uc678\ubd80 \uc5d4\ud130\ud2f0<\/strong>: \uc2dc\uc2a4\ud15c \uc678\ubd80\uc758 \ub370\uc774\ud130 \uc18c\uc2a4 \ub610\ub294 \ub300\uc0c1\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. OneProxy \uc6f9\uc0ac\uc774\ud2b8\uc758 \ub9e5\ub77d\uc5d0\uc11c \uc678\ubd80 \uc5d4\ud130\ud2f0\uc5d0\ub294 \uc0ac\uc6a9\uc790, \ud504\ub85d\uc2dc \ud074\ub77c\uc774\uc5b8\ud2b8, \uc11c\ubc84 \ubc0f \ud0c0\uc0ac \uc11c\ube44\uc2a4\uac00 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud504\ub85c\uc138\uc2a4<\/strong>: \ud504\ub85c\uc138\uc2a4\ub294 \ub370\uc774\ud130\ub97c \uc870\uc791\ud558\ub294 \uae30\ub2a5 \ub610\ub294 \uc791\uc5c5\uc785\ub2c8\ub2e4. \uc774\ub294 \ub370\uc774\ud130\uac00 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \uc774\ub3d9\ud560 \ub54c \ub370\uc774\ud130\uc5d0 \ub300\ud574 \uc218\ud589\ub418\ub294 \uc791\uc5c5\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. OneProxy\uc758 \uacbd\uc6b0 \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \ud504\ub85d\uc2dc \uc778\uc99d, IP \uc8fc\uc18c \ud544\ud130\ub9c1, \ub85c\ub4dc \ubc38\ub7f0\uc2f1 \ubc0f \ub370\uc774\ud130 \uce90\uc2f1\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub370\uc774\ud130 \uc800\uc7a5\uc18c<\/strong>: \ub370\uc774\ud130 \uc800\uc7a5\uc18c\ub294 \uc2dc\uc2a4\ud15c \uc791\ub3d9 \uc911\uc5d0 \ub370\uc774\ud130\uac00 \uc800\uc7a5\ub418\uace0 \uac80\uc0c9\ub418\ub294 \uc800\uc7a5\uc18c\uc785\ub2c8\ub2e4. OneProxy\uc758 \uacbd\uc6b0 \ub370\uc774\ud130 \uc800\uc7a5\uc18c\uc5d0\ub294 \uc0ac\uc6a9\uc790 \uacc4\uc815 \uc815\ubcf4, \ud504\ub85d\uc2dc \uc11c\ubc84 \uad6c\uc131 \ubc0f \uc0ac\uc6a9 \ub85c\uadf8\uac00 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub370\uc774\ud130 \ud750\ub984<\/strong>: \ub370\uc774\ud130 \ud750\ub984\uc740 \uc678\ubd80 \uc5d4\ud130\ud2f0, \ud504\ub85c\uc138\uc2a4 \ubc0f \ub370\uc774\ud130 \uc800\uc7a5\uc18c \uac04\uc5d0 \ub370\uc774\ud130\uac00 \uc774\ub3d9\ud558\ub294 \uacbd\ub85c\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774\ub294 \uc2dc\uc2a4\ud15c \uc804\uccb4\uc758 \ub370\uc774\ud130 \uc774\ub3d9\uc744 \uc124\uba85\ud558\uace0 \uc7a0\uc7ac\uc801\uc778 \ub370\uc774\ud130 \uc815\uccb4 \ub610\ub294 \ube44\ud6a8\uc728 \uc9c0\uc810\uc744 \uc2dd\ubcc4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \ub0b4\ubd80 \uad6c\uc870. \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uc791\ub3d9 \ubc29\uc2dd.<\/h2>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uacc4\uce35 \uad6c\uc870\ub97c \ub530\ub974\uba70 \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc744 \ub354 \uc791\uace0 \uad00\ub9ac\ud558\uae30 \uc26c\uc6b4 \uad6c\uc131 \uc694\uc18c\ub85c \ub098\ub215\ub2c8\ub2e4. \uac00\uc7a5 \ub192\uc740 \uc218\uc900\uc5d0\uc11c \ubaa8\ub378\uc740 \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uac1c\uc694\ub97c \uc81c\uacf5\ud558\uc5ec \uc678\ubd80 \uc5d4\ud130\ud2f0\uc640 \uc8fc\uc694 \ud504\ub85c\uc138\uc2a4 \uac04\uc758 \uc0c1\ud638 \uc791\uc6a9\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \ubaa8\ub378\uc5d0 \ub354 \uae4a\uc774 \ub4e4\uc5b4\uac00\uba74\uc11c \ubd84\uc11d \ubc0f \uad6c\ud604\uc5d0 \ucda9\ubd84\ud55c \uc138\ubd80 \uc218\uc900\uc5d0 \ub3c4\ub2ec\ud560 \ub54c\uae4c\uc9c0 \uac01 \ud504\ub85c\uc138\uc2a4\ub294 \ud558\uc704 \ud504\ub85c\uc138\uc2a4\ub85c \ub354 \ubd84\ud574\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uc2dc\uc2a4\ud15c \ubaa8\ub378\ub9c1<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc744 \ub9cc\ub4dc\ub294 \uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \uc2dc\uc2a4\ud15c\uacfc \uad00\ub828\ub41c \uc8fc\uc694 \uc678\ubd80 \uc5d4\ud130\ud2f0, \ud504\ub85c\uc138\uc2a4 \ubc0f \ub370\uc774\ud130 \uc800\uc7a5\uc18c\ub97c \uc2dd\ubcc4\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. OneProxy\uc758 \uacbd\uc6b0 \uc5ec\uae30\uc5d0\ub294 \uc0ac\uc6a9\uc790 \uc0c1\ud638 \uc791\uc6a9, \ud504\ub85d\uc2dc \uc694\uccad \ucc98\ub9ac \ubc0f \ud504\ub85d\uc2dc \uc11c\ubc84 \uad6c\uc131\uc5d0 \ub300\ud55c \uc774\ud574\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub2e4\uc774\uc5b4\uadf8\ub7a8 \uadf8\ub9ac\uae30<\/strong>: \ud45c\uc900 \uae30\ud638\uc640 \ud45c\uae30\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130 \ud750\ub984\ub3c4(DFD)\ub97c \ub9cc\ub4ed\ub2c8\ub2e4. DFD\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc6d0\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud504\ub85c\uc138\uc2a4\ub97c \ub098\ud0c0\ub0b4\uace0, \ud654\uc0b4\ud45c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130 \ud750\ub984\uc744 \ub098\ud0c0\ub0b4\uace0, \uc9c1\uc0ac\uac01\ud615\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc678\ubd80 \uc5d4\ud130\ud2f0\uc640 \ub370\uc774\ud130 \uc800\uc7a5\uc18c\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0 \uc2dc\uc2a4\ud15c\uc758 \uc138\ubd80 \uc0ac\ud56d\uc744 \ud3ec\uad04\uc801\uc73c\ub85c \uc124\uba85\ud558\uae30 \uc704\ud574 \uc5ec\ub7ec \uc218\uc900\uc758 DFD\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubaa8\ub378 \ubd84\uc11d<\/strong>: \uadf8\ub7f0 \ub2e4\uc74c \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc744 \ubd84\uc11d\ud558\uc5ec \ube44\ud6a8\uc728\uc131, \ubcd1\ubaa9 \ud604\uc0c1 \ub610\ub294 \uc7a0\uc7ac\uc801\uc778 \uac1c\uc120 \uc601\uc5ed\uc744 \uc2dd\ubcc4\ud569\ub2c8\ub2e4. \uac1c\ubc1c\uc790\uc640 \uc2dc\uc2a4\ud15c \uad00\ub9ac\uc790\ub294 \ub370\uc774\ud130\uac00 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \uc5b4\ub5bb\uac8c \ud750\ub974\ub294\uc9c0 \uc774\ud574\ud568\uc73c\ub85c\uc368 \uc2dc\uc2a4\ud15c \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\uace0 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uad6c\ud604 \ubc0f \ubaa8\ub2c8\ud130\ub9c1<\/strong>: \ubaa8\ub378\uc774 \uac80\uc99d\ub418\uace0 \ucd5c\uc801\ud654\ub418\uba74 \uc2dc\uc2a4\ud15c \uad6c\ud604\uc744 \uc704\ud55c \ucc38\uace0 \uc790\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubc30\ud3ec \ud6c4\uc5d0\ub3c4 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uc2dc\uc2a4\ud15c \uc131\ub2a5\uacfc \uc548\uc815\uc131\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc720\uc9c0 \uad00\ub9ac\ud558\ub294 \ub370 \uacc4\uc18d\ud574\uc11c \uc720\uc6a9\ud55c \ub3c4\uad6c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uc8fc\uc694 \uae30\ub2a5 \ubd84\uc11d.<\/h2>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc744 \uc124\uacc4\ud558\uace0 \uad00\ub9ac\ud558\ub294 \ub370 \uc720\uc6a9\ud55c \ub3c4\uad6c\uac00 \ub418\ub294 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uba85\ud655\uc131\uacfc \ub2e8\uc21c\uc131<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uadf8\ub798\ud53d \ud45c\ud604\uc744 \ud1b5\ud574 \uc2dc\uc2a4\ud15c \ub0b4\uc758 \ub370\uc774\ud130 \ud750\ub984\uc744 \uc27d\uac8c \uc774\ud574\ud558\uace0 \uc804\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \ud504\ub85c\uc138\uc2a4\ub97c \ub2e8\uc21c\ud654\ud558\uace0 \uc774\ud574\uad00\uacc4\uc790\uac00 \uc804\uccb4 \uc544\ud0a4\ud14d\ucc98\ub97c \uc2dc\uac01\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud655\uc7a5\uc131<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uacc4\uce35 \uad6c\uc870\ub294 \ud655\uc7a5 \uac00\ub2a5\ud55c \ud45c\ud604\uc744 \ud5c8\uc6a9\ud569\ub2c8\ub2e4. \uc18c\uaddc\ubaa8 \ubc0f \ub300\uaddc\ubaa8 \uc2dc\uc2a4\ud15c\uc744 \ubaa8\ub450 \uc218\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \ubd84\uc11d \ubc0f \uad6c\ud604\uc744 \uc704\ud574 \uad00\ub9ac \uac00\ub2a5\ud55c \uad6c\uc131 \uc694\uc18c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubcd1\ubaa9 \ud604\uc0c1 \uc2dd\ubcc4<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ub370\uc774\ud130 \ud750\ub984\uacfc \ud504\ub85c\uc138\uc2a4\ub97c \uc2dc\uac01\uc801\uc73c\ub85c \ud45c\ud604\ud568\uc73c\ub85c\uc368 \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \uc7a0\uc7ac\uc801\uc778 \ubcd1\ubaa9 \ud604\uc0c1\uc774\ub098 \uc815\uccb4 \uc9c0\uc810\uc744 \uc2dd\ubcc4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774 \ud1b5\ucc30\ub825\uc744 \ud1b5\ud574 \ud0c0\uac9f \ucd5c\uc801\ud654\uac00 \uac00\ub2a5\ud574\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubaa8\ub4c8\uc131<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \ubaa8\ub4c8\uc2dd \ud2b9\uc131\uc740 \uc2dc\uc2a4\ud15c \uc124\uacc4\uc5d0 \ub300\ud55c \uad6c\uc870\ud654\ub41c \uc811\uadfc \ubc29\uc2dd\uc744 \ucd09\uc9c4\ud569\ub2c8\ub2e4. \uac01 \ud504\ub85c\uc138\uc2a4\ub294 \ub3c5\ub9bd\uc801\uc778 \ubaa8\ub4c8\ub85c \ucc98\ub9ac\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \uc720\uc9c0 \uad00\ub9ac \ubc0f \uc5c5\ub370\uc774\ud2b8\uac00 \ub354 \uc26c\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc694\uad6c\uc0ac\ud56d \ubd84\uc11d<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uc2dc\uc2a4\ud15c \uc694\uad6c \uc0ac\ud56d\uc744 \uc218\uc9d1\ud558\uace0 \ubd84\uc11d\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub294 \uc124\uacc4 \ub2e8\uacc4\uc5d0\uc11c \ubaa8\ub4e0 \ub370\uc774\ud130 \uc0c1\ud638 \uc791\uc6a9\uacfc \ud750\ub984\uc774 \uace0\ub824\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc758 \uc720\ud615<\/h2>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uc138\ubd80 \uc218\uc900\uacfc \ubc94\uc704\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uc720\ud615\uc73c\ub85c \ubd84\ub958\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\ucee8\ud14d\uc2a4\ud2b8 \uc218\uc900 DFD<\/strong>: \uc2dc\uc2a4\ud15c\uacfc \uc678\ubd80 \uc5d4\ud130\ud2f0 \uac04\uc758 \uc0c1\ud638 \uc791\uc6a9\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uc2dc\uc2a4\ud15c\uc758 \ucd5c\uace0 \uc218\uc900 \ud45c\ud604\uc785\ub2c8\ub2e4. \uac1c\ubcc4 \ud504\ub85c\uc138\uc2a4\uc758 \uc138\ubd80 \uc0ac\ud56d\uc744 \uc870\uc0ac\ud558\uc9c0 \uc54a\uace0 \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uac1c\uc694\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub808\ubca8 0 DFD<\/strong>: \ub808\ubca8 0 DFD\ub294 \uc2dc\uc2a4\ud15c\uc744 \uc8fc\uc694 \ud504\ub85c\uc138\uc2a4\uc640 \uc678\ubd80 \uc5d4\ud130\ud2f0\uc640\uc758 \uc0c1\ud638 \uc791\uc6a9\uc73c\ub85c \ubd84\ub958\ud569\ub2c8\ub2e4. \ucee8\ud14d\uc2a4\ud2b8 \uc218\uc900 DFD\uc5d0 \ube44\ud574 \ub354 \uc790\uc138\ud55c \ubcf4\uae30\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub808\ubca8 1 DFD<\/strong>: \ub808\ubca8 1 DFD\ub294 \ub808\ubca8 0\uc758 \uc8fc\uc694 \ud504\ub85c\uc138\uc2a4\ub97c \ud558\uc704 \ud504\ub85c\uc138\uc2a4\ub85c \ub354 \ubd84\ud574\ud569\ub2c8\ub2e4. \uc774\ub294 \ub370\uc774\ud130 \ud750\ub984\uacfc \uc2dc\uc2a4\ud15c \uc6b4\uc601\uc744 \ubcf4\ub2e4 \uc138\ubd80\uc801\uc73c\ub85c \ud45c\ud604\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubb3c\ub9ac\uc801 DFD<\/strong>: \uc774 \uc720\ud615\uc758 DFD\ub294 \ud558\ub4dc\uc6e8\uc5b4 \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uad6c\uc131 \uc694\uc18c\ub97c \ud3ec\ud568\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc758 \uad6c\ud604 \uc138\ubd80 \uc0ac\ud56d\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>Data Flow Model\uc758 \ud65c\uc6a9\ubc29\ubc95\uacfc \ud65c\uc6a9\uc5d0 \ub530\ub978 \ubb38\uc81c\uc810 \ubc0f \ud574\uacb0\ubc29\ubc95\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/h2>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uc5ec\ub7ec \uac00\uc9c0 \uc2e4\uc6a9\uc801\uc778 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \uac16\ucd98 \ub2e4\ubaa9\uc801 \ub3c4\uad6c\uc785\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uc2dc\uc2a4\ud15c \ub514\uc790\uc778<\/strong>: \uc124\uacc4 \ub2e8\uacc4\uc5d0\uc11c \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ub370\uc774\ud130 \ud750\ub984\uc744 \uc2dc\uac01\ud654\ud558\uace0 \uc2dc\uc2a4\ud15c \uc544\ud0a4\ud14d\ucc98\ub97c \uc124\uacc4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub294 \ubaa8\ub4e0 \uad6c\uc131 \uc694\uc18c\uac00 \uc870\ud654\ub86d\uac8c \ud568\uaed8 \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc2dc\uc2a4\ud15c \ubd84\uc11d<\/strong>: \ubaa8\ub378\uc740 \uc2dc\uc2a4\ud15c\uc758 \ud6a8\uc728\uc131\uc744 \ubd84\uc11d\ud558\uace0 \uc7a0\uc7ac\uc801\uc778 \ubcd1\ubaa9 \ud604\uc0c1\uc744 \uc2dd\ubcc4\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc131\ub2a5\uc744 \ud5a5\uc0c1\ud558\uace0 \ub9ac\uc18c\uc2a4 \ud65c\uc6a9\ub3c4\ub97c \ucd5c\uc801\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc120\uc801 \uc11c\ub958 \ube44\uce58<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uadc0\uc911\ud55c \ubb38\uc11c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub294 \uac1c\ubc1c\uc790, \uc2dc\uc2a4\ud15c \uad00\ub9ac\uc790 \ubc0f \uae30\ud0c0 \uc774\ud574\uad00\uacc4\uc790\uc5d0\uac8c \ucc38\uc870 \uc790\ub8cc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc2dc\uc2a4\ud15c \uc720\uc9c0\ubcf4\uc218<\/strong>: \ubaa8\ub378\uc740 \uc2dc\uc2a4\ud15c\uc744 \uc720\uc9c0\ud558\uace0 \uc5c5\ub370\uc774\ud2b8\ud558\ub294 \ub370 \uc720\uc6a9\ud569\ub2c8\ub2e4. Data Flow Model\uc744 \uae30\ubc18\uc73c\ub85c \ubcc0\ud654\ub97c \uc27d\uac8c \uc774\ud574\ud558\uace0 \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h3>\ubb38\uc81c \ubc0f \ud574\uacb0 \ubc29\ubc95:<\/h3>\n<ul>\n<li>\n<p><strong>\uc9c0\ub098\uce58\uac8c \ubcf5\uc7a1\ud55c \ubaa8\ub378<\/strong>: \ud06c\uace0 \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc774 \uc9c0\ub098\uce58\uac8c \ubcf5\uc7a1\ud574\uc838\uc11c \uc774\ud574\ud558\uae30 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0\ucc45\uc740 \ubaa8\ub378\uc744 \ub354 \uc791\uace0 \uad00\ub9ac \uac00\ub2a5\ud55c \uc870\uac01\uc73c\ub85c \ub098\ub204\uace0 \uc5ec\ub7ec \uc218\uc900\uc758 DFD\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubd88\uc644\uc804\ud55c \ubaa8\ub378<\/strong>: \ubd88\uc644\uc804\ud55c \ubaa8\ub378\uc740 \uc2dc\uc2a4\ud15c\uc758 \uc624\ud574\uc640 \uc624\ub958\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0\ucc45\uc740 \ubaa8\ub378\ub9c1 \ud504\ub85c\uc138\uc2a4\uc5d0 \ubaa8\ub4e0 \uc774\ud574\uad00\uacc4\uc790\ub97c \ucc38\uc5ec\uc2dc\ud0a4\uace0 \ucca0\uc800\ud55c \ubb38\uc11c\ud654\ub97c \ubcf4\uc7a5\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubd80\uc815\ud655\ud55c \ud45c\ud604<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc774 \uc2e4\uc81c \uc2dc\uc2a4\ud15c \ub3d9\uc791\uc744 \uc815\ud655\ud558\uac8c \ubb18\uc0ac\ud558\uc9c0 \uc54a\uc73c\uba74 \uc798\ubabb\ub41c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0\ucc45\uc740 \uc2e4\uc81c \ub370\uc774\ud130\uc640 \uc0ac\uc6a9\uc790 \ud53c\ub4dc\ubc31\uc744 \uae30\uc900\uc73c\ub85c \ubaa8\ub378\uc744 \uac80\uc99d\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<h2>\uc8fc\uc694 \ud2b9\uc9d5 \ubc0f \uae30\ud0c0 \uc720\uc0ac\ud55c \uc6a9\uc5b4\uc640\uc758 \ube44\uad50\ub97c \ud45c\uc640 \ubaa9\ub85d \ud615\ud0dc\ub85c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/h2>\n<p>\ub2e4\uc74c\uc740 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc744 \uc720\uc0ac\ud55c \ubaa8\ub378\ub9c1 \uc811\uadfc \ubc29\uc2dd\uacfc \ube44\uad50\ud558\ub294 \ud45c\uc785\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th>\ubaa8\ub378<\/th>\n<th>\uc9d1\uc911\ud558\ub2e4<\/th>\n<th>\uc0ac\uc6a9\ub41c \ud45c\uae30\ubc95<\/th>\n<th>\ud45c\ud604 \uc218\uc900<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378<\/td>\n<td>\uc2dc\uc2a4\ud15c \ub0b4 \ub370\uc774\ud130 \uc774\ub3d9<\/td>\n<td>\uc6d0, \ud654\uc0b4\ud45c, \uc9c1\uc0ac\uac01\ud615<\/td>\n<td>\uacc4\uce35\uc801<\/td>\n<\/tr>\n<tr>\n<td>\uc0ac\uc6a9 \uc0ac\ub840 \ub2e4\uc774\uc5b4\uadf8\ub7a8<\/td>\n<td>\uc2dc\uc2a4\ud15c \uc0c1\ud638\uc791\uc6a9<\/td>\n<td>\ud0c0\uc6d0, \ud654\uc0b4\ud45c<\/td>\n<td>\ub192\uc740 \ub808\ubca8<\/td>\n<\/tr>\n<tr>\n<td>\uc5d4\ud130\ud2f0 \uad00\uacc4 \ub2e4\uc774\uc5b4\uadf8\ub7a8(ERD)<\/td>\n<td>\ub370\uc774\ud130 \uad00\uacc4<\/td>\n<td>\uc5d4\ud130\ud2f0, \uad00\uacc4<\/td>\n<td>\uac1c\ub150\uc801<\/td>\n<\/tr>\n<tr>\n<td>\uc2dc\ud000\uc2a4 \ub2e4\uc774\uc5b4\uadf8\ub7a8<\/td>\n<td>\uc2dc\uac04 \uae30\ubc18 \uc0c1\ud638 \uc791\uc6a9<\/td>\n<td>\uc0dd\uba85\uc120, \uba54\uc2dc\uc9c0<\/td>\n<td>\uc77c\uc2dc\uc801\uc778<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Data Flow Model\uc5d0 \uad00\ud55c \ubbf8\ub798\uc758 \uad00\uc810\uacfc \uae30\uc220.<\/h2>\n<p>\uae30\uc220\uc774 \uacc4\uc18d \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uc2dc\uc2a4\ud15c \uc124\uacc4 \ubc0f \uad00\ub9ac\uc640 \uad00\ub828\uc131\uc774 \uc720\uc9c0\ub429\ub2c8\ub2e4. \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uacfc \uad00\ub828\ub41c \ubbf8\ub798 \uad00\uc810\uacfc \uae30\uc220\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uc790\ub3d9\ud654\uc640 AI<\/strong>: \uc778\uacf5\uc9c0\ub2a5\uacfc \uc790\ub3d9\ud654\uc758 \ubc1c\uc804\uc73c\ub85c \uc2dc\uc2a4\ud15c \ub85c\uadf8\uc640 \uc0c1\ud638 \uc791\uc6a9\uc744 \uae30\ubc18\uc73c\ub85c \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc774 \uc790\ub3d9 \uc0dd\uc131\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ubaa8\ub378\ub9c1 \ud504\ub85c\uc138\uc2a4\ub97c \uac04\uc18c\ud654\ud558\uace0 \uc2dc\uc2a4\ud15c \ub3d9\uc791\uc5d0 \ub300\ud55c \uc2e4\uc2dc\uac04 \ud1b5\ucc30\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc2e4\uc2dc\uac04 \ub370\uc774\ud130 \ud750\ub984 \ubd84\uc11d<\/strong>: \ubbf8\ub798\uc5d0\ub294 \ub370\uc774\ud130 \ud750\ub984\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \uc9c0\uc18d\uc801\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \ubd84\uc11d\ud560 \uc218 \uc788\ub294 \ub3c4\uad6c\uac00 \ub4f1\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubb38\uc81c\ub97c \uc0ac\uc804\uc5d0 \uc2dd\ubcc4\ud558\uace0 \uc989\uac01\uc801\uc778 \ucd5c\uc801\ud654\ub97c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>DevOps\uc640\uc758 \ud1b5\ud569<\/strong>: \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 DevOps \uad00\ud589\uc758 \ud544\uc218\uc801\uc778 \ubd80\ubd84\uc774 \ub418\uc5b4 \uc9c0\uc18d\uc801\uc778 \uac1c\uc120\uacfc \ube60\ub978 \ubc30\ud3ec\ub97c \uc704\ud574 \uac1c\ubc1c \ud300\uacfc \uc6b4\uc601 \ud300 \uac04\uc758 \uc6d0\ud65c\ud55c \ud611\uc5c5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud074\ub77c\uc6b0\ub4dc \uae30\ubc18 \ubaa8\ub378\ub9c1<\/strong>: \ud074\ub77c\uc6b0\ub4dc \uae30\ubc18 \uc194\ub8e8\uc158\uc740 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc744 \uc0dd\uc131 \ubc0f \uacf5\uc720\ud558\uae30 \uc704\ud55c \ud655\uc7a5 \uac00\ub2a5\ud558\uace0 \ud611\uc5c5\uc801\uc778 \ud50c\ub7ab\ud3fc\uc744 \uc81c\uacf5\ud558\uc5ec \uc9c0\ub9ac\uc801\uc73c\ub85c \ubd84\uc0b0\ub41c \ud300 \uac04\uc758 \ud300\uc6cc\ud06c\ub97c \ucd09\uc9c4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uacfc \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95.<\/h2>\n<p>\ud504\ub85d\uc2dc \uc11c\ubc84\ub294 OneProxy\uc640 \uac19\uc740 \ud504\ub85d\uc2dc \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\uc758 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \ub300\uc0c1 \uc11c\ubc84 \uc0ac\uc774\uc758 \uc911\uac1c\uc790 \uc5ed\ud560\uc744 \ud558\uba70 \ub2e4\uc74c\uacfc \uac19\uc740 \ubc29\uc2dd\uc73c\ub85c \ub370\uc774\ud130 \ud750\ub984\uc744 \ucd09\uc9c4\ud569\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\ub370\uc774\ud130 \ub77c\uc6b0\ud305<\/strong>: \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \ub300\uc0c1 \uc11c\ubc84 \uac04\uc758 \ub370\uc774\ud130 \ub77c\uc6b0\ud305\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4. \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \uc774 \ud750\ub984\uc744 \uc2dc\uac01\ud654\ud558\uc5ec \ub370\uc774\ud130\uac00 \ud504\ub85d\uc2dc\ub97c \ud1b5\uacfc\ud560 \ub54c \ucde8\ud558\ub294 \uacbd\ub85c\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub85c\ub4dc \ubc38\ub7f0\uc2f1<\/strong>: \ud504\ub85d\uc2dc\ub294 \ub4e4\uc5b4\uc624\ub294 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc694\uccad\uc744 \uc5ec\ub7ec \uc11c\ubc84\uc5d0 \ubd84\uc0b0\ud558\uc5ec \ubd80\ud558 \ubd84\uc0b0\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4. \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ud6a8\uc728\uc801\uc778 \uc11c\ubc84 \ud65c\uc6a9\ub3c4\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ud504\ub85d\uc2dc\uac00 \uc694\uccad\uc744 \ubd84\uc0b0\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uce90\uc2f1<\/strong>: \ud504\ub85d\uc2dc\ub294 \uc790\uc8fc \uc694\uccad\ub418\ub294 \ub370\uc774\ud130\ub97c \uce90\uc2dc\ud558\uc5ec \ub300\uae30 \uc2dc\uac04\uc744 \uc904\uc774\uace0 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \ud5a5\uc0c1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ud504\ub85d\uc2dc\uac00 \uce90\uc2dc\ub41c \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\uace0 \uac80\uc0c9\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubcf4\uc548 \ubc0f \uc775\uba85\uc131<\/strong>: \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \ub300\uc0c1 \uc11c\ubc84\ub85c\ubd80\ud130 \ud074\ub77c\uc774\uc5b8\ud2b8 IP \uc8fc\uc18c\ub97c \uc228\uaca8 \ubcf4\uc548\uacfc \uc775\uba85\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uc740 \ud504\ub85d\uc2dc\uac00 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc694\uccad\uc758 \uc2e0\uc6d0\uc744 \ubcf4\ud638\ud558\uba74\uc11c \ud074\ub77c\uc774\uc5b8\ud2b8 \uc694\uccad\uc744 \ub9c8\uc2a4\ud06c\ud558\uace0 \uc804\ub2ec\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\uad00\ub828\ub41c \ub9c1\ud06c\ub4e4<\/h2>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378 \ubc0f \ud574\ub2f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc744 \ubcf4\ub824\uba74 \ub2e4\uc74c \ub9ac\uc18c\uc2a4\ub97c \ud0d0\uc0c9\ud558\uc138\uc694.<\/p>\n<ol>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/ssadm\/what-is-ssadm\/\" target=\"_new\" rel=\"noopener nofollow\">\uad6c\uc870\ud654\ub41c \uc2dc\uc2a4\ud15c \ubd84\uc11d \ubc0f \uc124\uacc4 \ubc29\ubc95(SSADM)<\/a><\/li>\n<li><a href=\"https:\/\/www.smartdraw.com\/data-flow-diagram\/\" target=\"_new\" rel=\"noopener nofollow\">\ub370\uc774\ud130 \ud750\ub984 \ub2e4\uc774\uc5b4\uadf8\ub7a8(DFD) \uac1c\uc694<\/a><\/li>\n<li><a href=\"https:\/\/www.uml-diagrams.org\/use-case-diagrams.html\" target=\"_new\" rel=\"noopener nofollow\">\uc0ac\uc6a9 \uc0ac\ub840 \ub2e4\uc774\uc5b4\uadf8\ub7a8 \uc18c\uac1c<\/a><\/li>\n<li><a href=\"https:\/\/www.lucidchart.com\/pages\/er-diagrams\" target=\"_new\" rel=\"noopener nofollow\">\uc5d4\ud130\ud2f0 \uad00\uacc4 \ub2e4\uc774\uc5b4\uadf8\ub7a8(ERD) \uc18c\uac1c<\/a><\/li>\n<li><a href=\"https:\/\/www.tutorialspoint.com\/uml\/uml_sequence_diagram.htm\" target=\"_new\" rel=\"noopener nofollow\">\uc2dc\ud000\uc2a4 \ub2e4\uc774\uc5b4\uadf8\ub7a8 \uc18c\uac1c<\/a><\/li>\n<\/ol>\n<p>\uc774\ub7ec\ud55c \ub9ac\uc18c\uc2a4\ub97c \uc5f0\uad6c\ud568\uc73c\ub85c\uc368 \ub370\uc774\ud130 \ud750\ub984 \ubaa8\ub378\uacfc OneProxy\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \uac83\uacfc \uac19\uc740 \ucd5c\uc2e0 \uc2dc\uc2a4\ud15c \ubc0f \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud55c \uc774\ud574\ub97c \uc2ec\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476637","wiki","type-wiki","status-publish","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Data Flow Model for the Website of OneProxy (oneproxy.pro)<\/mark>","faq_items":[{"question":"What is the Data Flow Model and how does it relate to OneProxy?","answer":"<p>The Data Flow Model is a visual representation of how data moves through a system or application. It showcases the flow of data, processes it undergoes, and interactions between components. In the context of OneProxy, the Data Flow Model is crucial for managing and processing proxy-related data, ensuring seamless operation, and delivering high-quality proxy services.<\/p>"},{"question":"How did the Data Flow Model originate?","answer":"<p>The Data Flow Model has its roots in the Structured Systems Analysis and Design Method (SSADM), introduced in the late 1970s. SSADM emphasized visualizing data movement and transformation within systems, and the Data Flow Model evolved from this concept.<\/p>"},{"question":"What are the key features of the Data Flow Model?","answer":"<p>The Data Flow Model offers clarity and simplicity, scalability, bottleneck identification, modularity, and aids in requirements analysis for system design.<\/p>"},{"question":"What are the types of Data Flow Models?","answer":"<p>Data Flow Models can be categorized into Context-Level DFD, Level 0 DFD, Level 1 DFD, and Physical DFD, each with different levels of detail and focus.<\/p>"},{"question":"How can the Data Flow Model be used?","answer":"<p>The Data Flow Model is used for system design, analysis, documentation, and maintenance. It serves as a valuable reference for stakeholders involved in the development and operation of complex systems.<\/p>"},{"question":"What problems may arise when using the Data Flow Model?","answer":"<p>Challenges with the Data Flow Model include overly complex models, incomplete representations, and inaccuracies. Involving all stakeholders, breaking models into manageable pieces, and validating against real-world data can help address these issues.<\/p>"},{"question":"What are the future perspectives of the Data Flow Model?","answer":"<p>In the future, the Data Flow Model may see automation and AI integration, real-time data flow analysis, cloud-based modeling solutions, and deeper integration with DevOps practices.<\/p>"},{"question":"How are proxy servers associated with the Data Flow Model?","answer":"<p>Proxy servers are integral to the Data Flow Model, facilitating data routing, load balancing, caching, security, and anonymity in the system's data flow. They play a crucial role in optimizing data movement for proxy service providers like OneProxy.<\/p>"},{"question":"Where can I find more information about the Data Flow Model?","answer":"<p>For more in-depth knowledge about the Data Flow Model and its applications, you can explore the provided related links, which offer valuable resources on the topic.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/476637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/476637\/revisions"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media?parent=476637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}