{"id":2698,"date":"2026-02-03T17:36:28","date_gmt":"2026-02-03T08:36:28","guid":{"rendered":"https:\/\/seonens26.mycafe24.com\/?p=2698"},"modified":"2026-02-03T17:36:28","modified_gmt":"2026-02-03T08:36:28","slug":"iso-26262-%ea%b8%b0%eb%b0%98-%ec%9d%98%eb%8f%84%eb%90%9c-%ea%b8%b0%eb%8a%a5%ea%b3%bc-%ec%95%88%ec%a0%84-%ea%b8%b0%eb%8a%a5%ec%9d%98-%eb%b6%84%eb%a5%98-%eb%b0%8f-%ea%b5%ac%ec%a1%b0%ec%a0%81","status":"publish","type":"post","link":"https:\/\/seonens.com\/en\/iso-26262-%ea%b8%b0%eb%b0%98-%ec%9d%98%eb%8f%84%eb%90%9c-%ea%b8%b0%eb%8a%a5%ea%b3%bc-%ec%95%88%ec%a0%84-%ea%b8%b0%eb%8a%a5%ec%9d%98-%eb%b6%84%eb%a5%98-%eb%b0%8f-%ea%b5%ac%ec%a1%b0%ec%a0%81\/","title":{"rendered":"ISO 26262 \uae30\ubc18 &#8216;\uc758\ub3c4\ub41c \uae30\ub2a5&#8217;\uacfc &#8216;\uc548\uc804 \uae30\ub2a5&#8217;\uc758 \ubd84\ub958 \ubc0f \uad6c\uc870\uc801 \ubcf8\uc9c8"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2698\" class=\"elementor elementor-2698\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c2454e7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c2454e7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5660826\" data-id=\"5660826\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-353ee48 elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"353ee48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">1. \uc11c\ub860: \uc790\ub3d9\ucc28 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804 \uae30\ub2a5 \ubd84\ub958\uc758 \ub51c\ub808\ub9c8<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c68839 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7c68839\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3df237e elementor-widget elementor-widget-text-editor\" data-id=\"3df237e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\uc790\ub3d9\ucc28 \uc804\uc790\uc81c\uc5b4 \uc2dc\uc2a4\ud15c(E\/E Systems)\uc758 \ubcf5\uc7a1\uc131\uc774 \uae30\ud558\uae09\uc218\uc801\uc73c\ub85c \uc99d\uac00\ud568\uc5d0 \ub530\ub77c, \uae30\ub2a5 \uc548\uc804(Functional Safety)\uc758 \ud655\ubcf4\ub294 \ucc28\ub7c9 \uac1c\ubc1c\uc758 \uac00\uc7a5 \ud575\uc2ec\uc801\uc778 \uacfc\uc81c\ub85c \uc778\uc2dd\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. ISO 26262 \ud45c\uc900\uc740 \uc774\ub7ec\ud55c \uc548\uc804\uc131\uc744 \uccb4\uacc4\uc801\uc73c\ub85c \ud655\ubcf4\ud558\uae30 \uc704\ud55c \ubc29\ubc95\ub860\uc744 \uc81c\uc2dc\ud558\uba70, \ud2b9\ud788 \uc2dc\uc2a4\ud15c\uc758 \uc624\uc791\ub3d9\uc73c\ub85c \uc778\ud55c \uc704\ud5d8(Hazard)\uc744 \ud5c8\uc6a9 \uac00\ub2a5\ud55c \uc218\uc900\uc73c\ub85c \uc644\ud654\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc548\uc804 \uba54\ucee4\ub2c8\uc998(Safety Mechanism)\uacfc \uc544\ud0a4\ud14d\ucc98 \uc124\uacc4\ub97c \uc694\uad6c\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p><p>\ubcf8 \uae00\uc5d0\uc11c\ub294 \uae30\ub2a5 \uc548\uc804 \uc801\uc6a9 \uacfc\uc815\uc5d0\uc11c \ube48\ubc88\ud558\uac8c \ubc1c\uc0dd\ud558\ub294 \ud575\uc2ec\uc801\uc774\uace0 \uad6c\uc870\uc801\uc778 \uc9c8\ubb38, \uc989 \u201c\uae30\uc874\uc758 \uc758\ub3c4\ub41c \uae30\ub2a5(Intended Function)\u201d\uacfc &#8220;ASIL \ubd84\ud574(Decomposition)\ub97c \ud1b5\ud574 QM(Quality Management) \ub4f1\uae09\uc73c\ub85c \ud560\ub2f9\ub41c \uae30\ub2a5\u201d\uc744 \u201c\uc548\uc804 \uae30\ub2a5(Safety Function)\u201d\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc788\ub294\uac00? \uc785\ub2c8\ub2e4.<\/p><p>\uae30\ub2a5\uc548\uc804\uc758 \uc801\uc6a9\uc740 \uad6c\uccb4\uc801\uc73c\ub85c \uc548\uc804 \ubaa9\ud45c(Safety Goal)\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub294 \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uace0\uc7a5 \ub0ac\uc744 \ub54c \uc774\ub97c \uac10\uc9c0\ud558\uace0 \uc870\uce58\ud558\ub294 \ub3c5\ub9bd\uc801\uc778 \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc744 \uac1c\ubc1c\ud558\uace0, \uc774\ub97c \ud1b5\ud574 \uc758\ub3c4\ub41c \uae30\ub2a5\uc744 QM \ub808\ubca8\ub85c \uc124\uc815\ud558\uba70, \uac04\uc12d \ubb34\uacb0\uc131(Freedom From Interference, FFI)\uc744 \ub9cc\uc871\uc2dc\ud0a4\ub294 \uac83\uc744 \uc804\uc81c\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p><p>\uc774\ub7ec\ud55c \uc0c1\ud669\uc5d0\uc11c QM\uc73c\ub85c \uc9c0\uc815\ub41c \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uacfc\uc5f0 \uc548\uc804 \uae30\ub2a5\uc758 \ubc94\uc8fc\uc5d0 \ud3ec\ud568\ub420 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud55c \uc758\ubb38\uc740 \ub2e8\uc21c\ud55c \uc6a9\uc5b4 \uc815\uc758\ub97c \ub118\uc5b4, \uc548\uc804 \ubaa9\ud45c\uc758 \ub2ec\uc131 \uc804\ub7b5, \ud558\ub4dc\uc6e8\uc5b4 \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc758 \uac1c\ubc1c \ud504\ub85c\uc138\uc2a4, \uadf8\ub9ac\uace0 \ucd5c\uc885\uc801\uc778 \uc548\uc804 \uc785\uc99d(Safety Argumentation)\uc758 \ub17c\ub9ac\uc801 \uad6c\uc870\ub97c \uacb0\uc815\uc9d3\ub294 \uae30\uc900\uc785\ub2c8\ub2e4.<\/p><p>\uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574\uc11c\ub294 ISO 26262 \ud45c\uc900\uc774 \uc815\uc758\ud558\ub294 \uc6a9\uc5b4\uc758 \uc5c4\ubc00\ud55c \uc758\ubbf8, ASIL \ubd84\ud574\uc758 \uc218\ud559\uc801 \ubc0f \ub17c\ub9ac\uc801 \ubc30\uacbd, E-GAS \ucee8\uc149\uacfc \uac19\uc740 \uc0b0\uc5c5 \ud45c\uc900 \uc544\ud0a4\ud14d\ucc98\uc758 \ucca0\ud559, \uadf8\ub9ac\uace0 \uac04\uc12d \ubb34\uacb0\uc131\uc774 \uac00\uc9c0\ub294 \uad6c\uc870\uc801 \ud568\uc758\ub97c \ud3ec\uad04\uc801\uc73c\ub85c \uace0\ucc30\ud569\ub2c8\ub2e4. \ubcf8 \ub0b4\uc6a9\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \ub2e4\uac01\ub3c4\ub85c \ubd84\uc11d\ud558\uace0, QM\uc73c\ub85c \ud560\ub2f9\ub41c \uc758\ub3c4\ub41c \uae30\ub2a5\uc740 &#8216;\uc548\uc804 \uad00\ub828 \uc694\uc18c(Safety-Related Element)&#8217;\uc5d0\ub294 \ud574\ub2f9\ud558\uc9c0\ub9cc, \uc5c4\ubc00\ud55c \uc758\ubbf8\uc5d0\uc11c\uc758 &#8216;\uc548\uc804 \uae30\ub2a5(Safety Function)&#8217;\uc73c\ub85c\ub294 \ubd84\ub958\ub420 \uc218 \uc5c6\uc74c\uc744 \uc124\uba85\ud558\uace0\uc790 \ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-972ac58 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"972ac58\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4991610\" data-id=\"4991610\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-805fc83 elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"805fc83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">2. ISO 26262\uc758 \u201c\uc758\ub3c4\ub41c \uae30\ub2a5\u201d\uacfc \u201c\uc548\uc804\uae30\ub2a5\u201d\uc758 \uc774\uc6d0\ub860<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a7d441 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"2a7d441\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e4e3f9 elementor-widget elementor-widget-text-editor\" data-id=\"6e4e3f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\uae30\ub2a5 \uc548\uc804 \ud45c\uc900\uc5d0\uc11c \uc6a9\uc5b4\ub294 \ub2e8\uc21c\ud55c \uba85\uce6d\uc774 \uc544\ub2c8\ub77c \ud574\ub2f9 \uc694\uc18c\uac00 \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \uc218\ud589\ud558\ub294 \uc5ed\ud560\uacfc \ucc45\uc784\uc744 \uaddc\uc815\ud558\ub294 \ubc95\uc801, \uae30\uc220\uc801 \uad6c\uc18d\ub825\uc744 \uac00\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc9c8\ubb38\uc758 \ud575\uc2ec\uc5d0 \uc811\uadfc\ud558\uae30 \uc704\ud574\uc11c\ub294 \uba3c\uc800 ISO 26262 Part 1 (Vocabulary)\uacfc \uad00\ub828 \ubb38\ud5cc\ub4e4\uc774 \uc815\uc758\ud558\ub294 &#8216;\uae30\ub2a5(Function)&#8217;\uc758 \uc774\uc6d0\ub860\uc801 \uad6c\uc870\ub97c \uba85\ud655\ud788 \uc774\ud574\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>2.1 \uc758\ub3c4\ub41c \uae30\ub2a5(Intended Function)\uc758 \uc815\uc758\uc640 \ubcf8\uc9c8<br \/>\u00a0<\/h3><p>\uc758\ub3c4\ub41c \uae30\ub2a5\uc740 \uc2dc\uc2a4\ud15c\uc774 \uc874\uc7ac\ud55c \ubcf8\ub798\uc758 \ubaa9\uc801\uc744 \uc218\ud589\ud558\ub294 \ub3d9\uc791\uc744 \uc758\ubbf8\ud558\uba70, \uc774\ub294 \ucc28\ub7c9\uc758 \uac70\ub3d9\uc744 \uc81c\uc5b4\ud558\uac70\ub098 \uc0ac\uc6a9\uc790\uc758 \ud3b8\uc758\ub97c \uc81c\uacf5\ud558\uae30 \uc704\ud574 \uc124\uacc4\ub41c \ud575\uc2ec \ub85c\uc9c1\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc804\uae30\ucc28(EV)\uc758 \ud2b8\ub799\uc158 \ubaa8\ud130 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc6b4\uc804\uc790\uc758 \uac00\uc18d \ud398\ub2ec \uc785\ub825\uc5d0 \ub530\ub77c \ud1a0\ud06c\ub97c \uc0dd\uc131\ud558\uc5ec \ucc28\ub7c9\uc744 \uc804\uc9c4 \ub610\ub294 \ud6c4\uc9c4 \uc2dc\ud0a4\ub294 \ud589\uc704, \ud639\uc740 \uc804\ub3d9\uc2dd \ud30c\uc6cc \uc2a4\ud2f0\uc5b4\ub9c1(EPS) \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc6b4\uc804\uc790\uc758 \uc870\ud5a5 \uc758\uc9c0\ub97c \ubcf4\uc870\ud558\uae30 \uc704\ud574 \ubaa8\ud130\ub97c \uad6c\ub3d9\ud558\ub294 \ud589\uc704 \ub4f1\uc774 \uc774\uc5d0 \ud574\ub2f9\ub429\ub2c8\ub2e4.<\/p><p>\uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \ud2b9\uc9d5\uc740 \uadf8\uac83\uc774 \uc704\ud5d8(Hazard)\uc758 \uc7a0\uc7ac\uc801 \uc6d0\ucc9c\uc774\ub77c\ub294 \uc810\uc785\ub2c8\ub2e4. \uae30\ub2a5 \uc548\uc804\uc758 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c, \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uc124\uacc4\ub41c \ub300\ub85c \uc644\ubcbd\ud558\uac8c \uc791\ub3d9\ud560 \ub54c\ub294 \uac00\uce58\ub97c \ucc3d\ucd9c\ud558\uc9c0\ub9cc, \uc624\ub3d9\uc791(Malfunction)\uc744 \ud560 \uacbd\uc6b0\uc5d0\ub294 \uc989\uac01\uc801\uc778 \uc704\ud5d8\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4. \uc5d8\ub9ac\ubca0\uc774\ud130\uac00 \uc0ac\uc6a9\uc790\uc758 \uce35\uc218 \uc694\uccad\uc5d0 \ub530\ub77c \uc6c0\uc9c1\uc774\ub294 \uac83\uc740 \uc758\ub3c4\ub41c \uae30\ub2a5\uc774\uc9c0\ub9cc, \ubb38\uc774 \uc5f4\ub9b0 \ucc44\ub85c \uc6c0\uc9c1\uc774\uac70\ub098 \uacfc\uc18d\uc73c\ub85c \ud558\uac15\ud558\ub294 \uac83\uc740 \uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uc624\uc791\ub3d9\uc774\uba70, \uc774\ub294 \uace7 \uc2b9\uac1d\uc758 \uc548\uc804\uc744 \uc704\ud611\ud558\ub294 \uc704\ud5d8\uc6d0\uc774 \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc758\ub3c4\ub41c \uae30\ub2a5\uc740 &#8216;\uc548\uc804(Safety)&#8217;\uc744 \ubaa9\uc801\uc73c\ub85c \ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c &#8216;\uc131\ub2a5(Performance)&#8217;\uc744 \ubaa9\uc801\uc73c\ub85c \ud558\uba70, \uc548\uc804 \ubd84\uc11d\uc758 \ub300\uc0c1(Target of Analysis)\uc774 \ub429\ub2c8\ub2e4.<\/p><p>ISO 26262\ub294 \uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uc218\ud589 \ub2a5\ub825\uc774 \uc804\uc790 \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec\uc774\ub77c\uace0 \uc815\uc758\ud558\uba70, \uc5ec\uae30\uc5d0\ub294 \uc81c\ub3d9, \uc870\ud5a5 \ub4f1 \uc548\uc804\uc5d0 \uce58\uba85\uc801\uc778 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\ub294 \uae30\ub2a5\ub4e4\uc774 \ud3ec\ud568\ub41c\ub2e4\uace0 \uba85\uc2dc\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 &#8216;\uc548\uc804\uc5d0 \uce58\uba85\uc801\uc778 \uc601\ud5a5\uc744 \uc8fc\ub294 \uae30\ub2a5&#8217;\uc774\ub77c\ub294 \ud45c\ud604\uc774 \uace7 &#8216;\uc548\uc804 \uae30\ub2a5&#8217;\uc744 \uc758\ubbf8\ud558\ub294 \uac83\uc740 \uc544\ub2c8\uba70, \uc774\ub294 \ud574\ub2f9 \uae30\ub2a5\uc774 \uace0\uc7a5 \ub0a0 \uacbd\uc6b0 \uc2ec\uac01\ud55c \uc0ac\uace0\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\ub2e4\ub294 &#8216;\uc548\uc804 \uad00\ub828\uc131(Safety-Relevance)&#8217;\uc744 \uc758\ubbf8\ud560 \ubfd0, \uadf8 \uae30\ub2a5 \uc790\uccb4\uac00 \uc0ac\uace0\ub97c \uc608\ubc29\ud558\ub294 \uc2e4\uccb4\uc784\uc744 \uc758\ubbf8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>2.2 \uc548\uc804 \uae30\ub2a5(Safety Function)\uc758 \uc815\uc758\uc640 \uc5ed\ud560<br \/>\u00a0<\/h3><p>\ubc18\uba74, \uc548\uc804 \uae30\ub2a5\uc740 \uc2dc\uc2a4\ud15c\uc758 \uace0\uc7a5\uc774\ub098 \uc624\uc791\ub3d9\uc774 \ubc1c\uc0dd\ud588\uc744 \ub54c \uc704\ud5d8\ud55c \uc0ac\uac74(Hazardous Event)\uc774 \ubc1c\uc0dd\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uac70\ub098 \uadf8 \uc601\ud5a5\uc744 \uc644\ud654\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc744 \uc548\uc804 \uc0c1\ud0dc(Safe State)\ub85c \uc720\ub3c4\ud558\ub294 \uae30\ub2a5\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc548\uc804 \uae30\ub2a5\uc740 HARA(Hazard Analysis and Risk Assessment)\ub97c \ud1b5\ud574 \ub3c4\ucd9c\ub41c \uc548\uc804 \ubaa9\ud45c(Safety Goal)\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 \uc874\uc7ac\ud558\uba70, \uadf8 \uc790\uccb4\ub85c \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc744 \ub192\uc774\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ub9ac\uc2a4\ud06c\ub97c \uc904\uc774\ub294 \ub370 \ubaa9\uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p><p>\uc548\uc804 \uae30\ub2a5\uc758 \ud575\uc2ec\uc740 &#8216;\ubcf4\ud638(Protection)&#8217;\uc640 &#8216;\ud1b5\uc81c(Control)&#8217;\uc5d0 \uc788\uc73c\uba70, \ud2b8\ub799\uc158 \ubaa8\ud130 \uc608\uc2dc\uc5d0\uc11c, \ubaa8\ud130\uac00 \uacfc\ub3c4\ud55c \ud1a0\ud06c\ub97c \uc0dd\uc131\ud558\uc5ec \uae09 \ubc1c\uc9c4\ud560 \uc704\ud5d8\uc774 \uc788\uc744 \ub54c, \uc774\ub97c \uac10\uc9c0\ud558\uace0 \uc778\ubc84\ud130\uc758 \uc804\uc6d0\uc744 \ucc28\ub2e8\ud558\uac70\ub098 \ud1a0\ud06c\ub97c 0\uc73c\ub85c \ub9cc\ub4dc\ub294 \uae30\ub2a5\uc774 \ubc14\ub85c \uc548\uc804 \uae30\ub2a5\uc785\ub2c8\ub2e4. \uc774 \uacbd\uc6b0 \uc548\uc804 \uae30\ub2a5\uc740 \uc758\ub3c4\ub41c \uae30\ub2a5(\ud1a0\ud06c \uc0dd\uc131)\uc744 \uc5b5\uc81c\ud558\uac70\ub098 \uc911\ub2e8\uc2dc\ud0a4\ub294 \uc5ed\ud560\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. ISO 26262\ub294 \uc548\uc804 \uae30\ub2a5\uc5d0 \ub300\ud574 ASIL\uc744 \ud560\ub2f9\ud558\uba70, \uc774\ub294 \ud574\ub2f9 \uae30\ub2a5\uc774 \uc218\ud589\ud574\uc57c \ud560 \ub9ac\uc2a4\ud06c \uac10\uc18c\uc758 \uc218\uc900\uc744 \uc815\ub7c9\uc801, \uc815\uc131\uc801\uc73c\ub85c \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p><p>\uc911\uc694\ud55c \uc810\uc740 \uc548\uc804 \uae30\ub2a5\uc774 \ubc18\ub4dc\uc2dc \ubcc4\ub3c4\uc758 \ud558\ub4dc\uc6e8\uc5b4\ub85c\ub9cc \uad6c\ud604\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub77c\ub294 \uc810\uc774\uba70, \ud558\ub098\uc758 ECU \ub0b4\uc5d0\uc11c \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc801\uc73c\ub85c \uad6c\ud604\ub420 \uc218\ub3c4 \uc788\uace0, \ubcc4\ub3c4\uc758 \uc13c\uc11c\ub098 \uc561\ucd94\uc5d0\uc774\ud130\ub97c \ud3ec\ud568\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uac1c\ub150\uc801\uc73c\ub85c \uc548\uc804 \uae30\ub2a5\uc740 \uc758\ub3c4\ub41c \uae30\ub2a5\uacfc \uad6c\ubcc4\ub418\ub294 &#8216;\uac10\uc2dc\uc790(Monitor)&#8217; \ud639\uc740 &#8216;\ubcf4\ud638\uc790(Guardian)&#8217;\uc758 \uc704\uce58\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc989 \uc548\uc804 \uae30\ub2a5\uc740 \uc2dc\uc2a4\ud15c\uc774 \uc758\ub3c4\ub418\uc9c0 \uc54a\uc740 \uc0ac\uc6a9\uc774\ub098 \uc624\uc6a9 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \ud2b9\uc815 \uae30\ub2a5\uc744 \uc62c\ubc14\ub974\uac8c \uc218\ud589\ud558\uac70\ub098 \uc704\ud5d8\ud55c \uace0\uc7a5\uc744 \uc790\ub3d9\uc73c\ub85c \ubc29\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uc0c1\ud0dc\ub97c \uc758\ubbf8\ud55c\ub2e4.<\/p><p>\u00a0<\/p><h3>2.3 \uc548\uc804 \uba54\ucee4\ub2c8\uc998(Safety Mechanism)\uacfc \uc548\uc804 \uae30\ub2a5\uc758 \uad00\uacc4<br \/>\u00a0<\/h3><p>\uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc740 \uc548\uc804 \uae30\ub2a5\uc744 \uad6c\ud604\ud558\uae30 \uc704\ud55c \uad6c\uccb4\uc801\uc778 \uae30\uc220\uc801 \uc218\ub2e8\uc774\uba70, \uc774\ub294 \uace0\uc7a5\uc744 \ud0d0\uc9c0(Detection)\ud558\uac70\ub098 \uace0\uc7a5\uc758 \uc601\ud5a5\uc744 \uc81c\uc5b4(Control)\ud558\uc5ec \uc548\uc804 \uc0c1\ud0dc\ub97c \ub2ec\uc131\ud558\ub294 \ud558\ub4dc\uc6e8\uc5b4\uc801, \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc801 \uc7a5\uce58\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p><p>\uc77c\ubc18\uc801\uc73c\ub85c \uc548\uc804 \uae30\ub2a5\uc740 \ud558\ub098 \uc774\uc0c1\uc758 \uc548\uc804 \uba54\ucee4\ub2c8\uc998\ub4e4\uc758 \uc870\ud569\uc73c\ub85c \uad6c\uc131\ub418\uba70 \uc608\ub97c \ub4e4\uc5b4, &#8220;\uacfc\uc18d \ubc29\uc9c0&#8221;\ub77c\ub294 \uc548\uc804 \uae30\ub2a5\uc744 \uc218\ud589\ud558\uae30 \uc704\ud574 &#8220;\ud720 \uc18d\ub3c4 \uc13c\uc11c \ubaa8\ub2c8\ud130\ub9c1(\uace0\uc7a5 \ud0d0\uc9c0)&#8221;, &#8220;\ud1a0\ud06c \uacc4\uc0b0 \uac12 \ube44\uad50(\uc624\ub958 \ud0d0\uc9c0)&#8221;, &#8220;\uc5f0\ub8cc \ucc28\ub2e8 \ubc38\ube0c \uc81c\uc5b4(\uc548\uc804 \uc0c1\ud0dc \ucc9c\uc774)&#8221;\ub77c\ub294 \uc138\ubd80 \uc548\uc804 \uba54\ucee4\ub2c8\uc998\ub4e4\uc774 \uc720\uae30\uc801\uc73c\ub85c \uc791\ub3d9\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc544\ud0a4\ud14d\ucc98 \uc0c1\uc5d0\uc11c \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc740 \uc548\uc804 \uae30\ub2a5\uc758 \uc2e4\uccb4\uc774\uba70, \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uc624\uc791\ub3d9\ud560 \ub54c \ucd5c\ud6c4\uc758 \ubc29\uc5b4\uc120 \uc5ed\ud560\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>2.4 \uc548\uc804 \uad00\ub828 \uc694\uc18c(Safety-Related Element)\uc640\uc758 \ud63c\ub3d9 \ubc29\uc9c0<br \/>\u00a0<\/h3><p>\uac00\uc7a5 \ube48\ubc88\ud558\uac8c \ubc1c\uc0dd\ud558\ub294 \uc624\ud574\ub294 &#8216;\uc548\uc804 \uad00\ub828 \uc694\uc18c&#8217;\uc640 &#8216;\uc548\uc804 \uae30\ub2a5&#8217;\uc744 \ub3d9\uc77c\uc2dc\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc548\uc804 \uad00\ub828 \uc694\uc18c\ub294 \uc548\uc804 \ubaa9\ud45c\ub97c \uc704\ubc18\ud560 \uc7a0\uc7ac\ub825\uc744 \uac00\uc9c4 \ubaa8\ub4e0 \uc694\uc18c\ub97c \uc9c0\uce6d\ud558\uba70, \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uace0\uc7a5 \ub098\uba74 \uc548\uc804 \ubaa9\ud45c\ub97c \uc704\ubc18\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \uc758\ub3c4\ub41c \uae30\ub2a5\uc740 \uba85\ubc31\ud788 &#8216;\uc548\uc804 \uad00\ub828 \uc694\uc18c&#8217;\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5b4\ub5a4 \uc694\uc18c\uac00 \uc548\uc804\uacfc \uad00\ub828\ub418\uc5b4 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc774 \uadf8 \uc694\uc18c\uac00 \uc548\uc804 \uae30\ub2a5\uc744 \uc758\ubbf8\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p><p>\ub9c8\uce58 \uce7c(Knife)\uc774 \uc704\ud5d8\ud558\ubbc0\ub85c &#8216;\uc548\uc804 \uad00\ub828 \ub3c4\uad6c&#8217;\uc774\uc9c0\ub9cc, \uce7c \uc790\uccb4\uac00 &#8216;\uc548\uc804 \uc7a5\uce58&#8217;\ub294 \uc544\ub2cc \uac83\uacfc \uac19\uc73c\uba70, \uce7c\uc9d1\uc774 \ubc14\ub85c \uc548\uc804 \uc7a5\uce58(\uc548\uc804 \uae30\ub2a5)\uac00 \ub429\ub2c8\ub2e4. \uce7c\uc774 \uc5c6\uc73c\uba74 \uc694\ub9ac\ub97c \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uce7c\uc740 &#8216;\uc758\ub3c4\ub41c \uae30\ub2a5&#8217;\uc744 \uc218\ud589\ud558\uace0, \uce7c\uc9d1\uc740 \uc694\ub9ac\ub97c \ud558\uc9c0 \ubabb\ud558\uc9c0\ub9cc \uc0ac\uc6a9\uc790\uac00 \ub2e4\uce58\uc9c0 \uc54a\uac8c \ud558\ubbc0\ub85c &#8216;\uc548\uc804 \uae30\ub2a5&#8217;\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc989, QM\uc73c\ub85c \ud560\ub2f9\ub41c \uc758\ub3c4\ub41c \uae30\ub2a5\uc740 \uce7c\uacfc \uac19\uace0, ASIL D\ub85c \ud560\ub2f9\ub41c \ubaa8\ub2c8\ud130\ub9c1 \uba54\ucee4\ub2c8\uc998\uc740 \uce7c\uc9d1\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uce7c\uc744 \uc544\ubb34\ub9ac \uc798 \ub9cc\ub4e4\uc5b4\ub3c4(QM \uc218\uc900\uc758 \ud488\uc9c8 \uad00\ub9ac), \uadf8\uac83\uc774 \uce7c\uc9d1\uc758 \uc5ed\ud560\uc744 \ud558\ub294 \uac83\uc740 \uc544\ub2cc \uac83\uc785\ub2c8\ub2e4.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-022312f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"022312f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0cab6b0\" data-id=\"0cab6b0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b559d16 elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"b559d16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">3. ASIL \ubd84\ud574\uc758 \uad6c\uc870\uc801 \ud574\uc11d\uacfc QM(D)\uc758 \uc758\ubbf8<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36d00dd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"36d00dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88ec58c elementor-widget elementor-widget-text-editor\" data-id=\"88ec58c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>ASIL \ubd84\ud574 \ub780, \uc548\uc804\ubaa9\ud45c(Safety Goal)\uc5d0 \uc694\uad6c\ub418\ub294 \ub192\uc740 ASIL \uc218\uc900\uc758 \uc694\uc18c\ub97c \uc5ec\ub7ec \uac1c\uc758 \ub3c5\ub9bd\uc801\uc778 \uae30\ub2a5 \ub610\ub294 \uc544\ud0a4\ud14d\ucc98 \uc694\uc18c\ub85c \ub098\ub204\uc5b4 \ud560\ub2f9\ud568\uc73c\ub85c\uc368, \uac01 \uc694\uc18c\uac00 \ub354 \ub0ae\uc740 ASIL \uc218\uc900\uc744 \uac00\uc9c0\ub354\ub77c\ub3c4 \uc804\uccb4\uc801\uc73c\ub85c\ub294 \uc6d0\ub798\uc758 \uc548\uc804\ubaa9\ud45c\uc640 \ub3d9\ub4f1\ud55c \uc704\ud5d8 \uc800\uac10 \ud6a8\uacfc\ub97c \ub2ec\uc131\ud558\ub3c4\ub85d \uc124\uacc4\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>3.1 ASIL \ubd84\ud574\uc758 \ub300\uc218\ud559(Algebra)\uacfc \ub17c\ub9ac<br \/>\u00a0<\/h3><p>ASIL \ubd84\ud574\ub294 \ub9ac\uc2a4\ud06c \uac10\uc18c\uc758 \ucc45\uc784\uc744 \ubd84\uc0b0\uc2dc\ud0a4\ub294 \uacfc\uc815\uc785\ub2c8\ub2e4. \uc6d0\ub798\uc758 \uc548\uc804 \ubaa9\ud45c\uac00 ASIL D \uc218\uc900\uc758 \ubb34\uacb0\uc131\uc744 \uc694\uad6c\ud55c\ub2e4\uace0 \uac00\uc815\ud558\uace0, \uc774\ub97c \ub2e8\uc77c \uacbd\ub85c\ub85c \ucc98\ub9ac\ud558\ub824\uba74 \uadf8 \uacbd\ub85c\uc758 \ubaa8\ub4e0 \ubd80\ud488\uacfc \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 ASIL D \uc218\uc900\uc73c\ub85c \uac1c\ubc1c\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \ube44\uc6a9\uacfc \uae30\uc220\uc801 \ub09c\uc774\ub3c4 \uce21\uba74\uc5d0\uc11c \ub9e4\uc6b0 \ubd80\ub2f4\uc2a4\ub7fd\uace0, \ub530\ub77c\uc11c \uc2dc\uc2a4\ud15c \uc544\ud0a4\ud14d\ucc98\ub97c &#8216;\uae30\ub2a5 \uc218\ud589 \uacbd\ub85c&#8217;\uc640 &#8216;\ubaa8\ub2c8\ud130\ub9c1 \uacbd\ub85c&#8217;\ub85c \ubd84\ub9ac\ud558\uace0, \uc774 \ub450 \uacbd\ub85c\uac00 \ub3d9\uc2dc\uc5d0 \uace0\uc7a5 \ub0a0 \ud655\ub960\uc774 \ub0ae\uc74c(\ub3c5\ub9bd\uc131 \ud655\ubcf4)\uc744 \uc99d\uba85\ud568\uc73c\ub85c\uc368 \uac01\uac01\uc758 \uacbd\ub85c\uc5d0 \ub0ae\uc740 ASIL\uc744 \ud560\ub2f9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p><p><br \/><strong>\uc608. ASIL D \u2192 QM(D) + ASIL D(D)<\/strong><\/p><p>\u00a0<\/p><p>\uc5ec\uae30\uc11c \uc911\uc694\ud55c \uc810\uc740 \uc774 \uc218\uc2dd\uc774 \uc131\ub9bd\ud558\uae30 \uc704\ud55c \uc804\uc81c \uc870\uac74\uc774 \ud544\uc694\ud558\uba70, \ub450 \uc694\uc18c(QM \uacbd\ub85c\uc640 ASIL D \uacbd\ub85c) \uc0ac\uc774\uc5d0\ub294 \ucda9\ubd84\ud55c \ub3c5\ub9bd\uc131(Independence)\uc774 \ubcf4\uc7a5\ub418\uc5b4\uc57c \ud558\uba70, \ub9cc\uc57d \ub450 \uc694\uc18c\uac00 \uc885\uc18d \uace0\uc7a5(Dependent Failure)\uc744 \uc77c\uc73c\ud0a4\uace0, \uc989 \uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uace0\uc7a5\uc774 \ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5\uae4c\uc9c0 \ubb34\ub825\ud654\uc2dc\ud0a8\ub2e4\uba74, \ubd84\ud574\ub294 \ubb34\ud6a8\ud654\ub418\uace0 QM(D)\ub294 \uc6d0\ub798\uc758 ASIL D \uc694\uad6c\uc0ac\ud56d\uc73c\ub85c \ubcf5\uc6d0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>3.2 QM(D) \ud45c\uae30\ubc95\uc758 \uc758\ubbf8<\/h3><p><br \/>\ubd84\ud574 \uacb0\uacfc\ub85c \uc5bb\uc5b4\uc9c4 QM(D)\ub77c\ub294 \ud45c\uae30\ub294 \ub2e8\uc21c\ud55c QM(Quality Management)\uacfc\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \ub2e4\ub974\uba70, \uad04\ud638 \uc548\uc758 (D)\ub294 \uc774 \uc694\uc18c\uac00 \ubcf8\ub798 ASIL D \uc548\uc804 \ubaa9\ud45c\uc758 \ub2ec\uc131\uc5d0 \uae30\uc5ec\ud558\uace0 \uc788\uc74c\uc744 \ub098\ud0c0\ub0b4\ub294 &#8216;\uaf2c\ub9ac\ud45c(Tag)&#8217;\uc785\ub2c8\ub2e4.<\/p><p>1) \ud488\uc9c8 \uad00\ub9ac \uc218\uc900: QM(D) \uc694\uc18c\ub294 ISO 26262\uc758 \uc548\uc804 \uc0dd\uba85\uc8fc\uae30(Safety Lifecycle)\uc5d0 \ub530\ub978 \uc5c4\uaca9\ud55c \uc548\uc804 \ud504\ub85c\uc138\uc2a4 \ub300\uc2e0, IATF 16949\ub098 ISO 9001 \ub4f1\uc758 \ud45c\uc900\uc801\uc778 \ud488\uc9c8 \uad00\ub9ac \ud504\ub85c\uc138\uc2a4\ub97c \ub530\ub77c \uac1c\ubc1c\ub418\uba70, \uc774\ub294 \uac1c\ubc1c \ube44\uc6a9\uacfc \uc2dc\uac04\uc744 \uc808\uac10\ud558\ub294 \uc8fc\ub41c \uc694\uc778\uc785\ub2c8\ub2e4.<\/p><p>2) \uc548\uc804 \ucc45\uc784\uc758 \uba74\uc81c: QM(D) \ud560\ub2f9\uc740 \ud574\ub2f9 \uc694\uc18c\uac00 &#8220;\uc2a4\uc2a4\ub85c \uc548\uc804\uc744 \ubcf4\uc7a5\ud560 \ud544\uc694\uac00 \uc5c6\ub2e4&#8221;\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uba70, \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804 \ub17c\ub9ac(Safety Argument)\uc5d0\uc11c QM(D) \uc694\uc18c\ub294 &#8216;\uc2e0\ub8b0\ud560 \uc218 \uc5c6\ub294&#8217; \ubd80\ubd84\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4. \uc548\uc804 \uac1c\ub150\uc740 &#8220;QM(D) \uc694\uc18c\ub294 \uc5b8\uc81c\ub4e0\uc9c0 \uace0\uc7a5 \ub0a0 \uc218 \uc788\uc73c\ub098, ASIL D(D) \uc694\uc18c\uac00 \uc774\ub97c 100% \uac10\uc9c0\ud558\uace0 \ucc28\ub2e8\ud560 \uac83\uc774\ubbc0\ub85c \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc740 \uc548\uc804\ud558\ub2e4&#8221;\ub294 \ub17c\ub9ac \uc704\uc5d0 \uc804\uac1c\ub429\ub2c8\ub2e4.<\/p><p>3) \uc548\uc804 \uad00\ub828\uc131 \uc720\uc9c0: \ube44\ub85d \uac1c\ubc1c \ud504\ub85c\uc138\uc2a4\ub294 QM \uc218\uc900\uc774\uc9c0\ub9cc, \uc774 \uc694\uc18c\ub294 \uc5ec\uc804\ud788 \uc548\uc804 \uad00\ub828 \uc2dc\uc2a4\ud15c\uc758 \uc77c\ubd80\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud615\uc0c1 \uad00\ub9ac, \ubcc0\uacbd \uad00\ub9ac \ub4f1\uc758 \uce21\uba74\uc5d0\uc11c \ucd94\uc801\uc131\uc774 \uc720\uc9c0\ub418\uc5b4\uc57c \ud558\uba70, \ud2b9\ud788 ASIL D(D) \uc694\uc18c\uc640\uc758 \uc778\ud130\ud398\uc774\uc2a4 \ubcc0\uacbd \uc2dc \uc5c4\uaca9\ud55c \uc601\ud5a5\uc131 \ubd84\uc11d\uc774 \uc694\uad6c\ub418\uba70, \ud1b5\ud569 \uc2dc \ubc18\ub4dc\uc2dc ASIL D \uc218\uc900\uc758 \uac80\uc99d \ud65c\ub3d9\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4<\/p><p>\u00a0<\/p><h3>3.3 QM(D) \uc694\uc18c\ub294 \uc548\uc804 \uae30\ub2a5\uc778\uac00?<\/h3><p><br \/>\uc774 \uc810\uc5d0\uc11c \u201cQM(D) \ubd84\ud574\ub41c \uc694\uc18c\u201d\ub294 \uc548\uc804\uae30\ub2a5\uc778\uac00\uc758 \uc9c8\ubb38\uc5d0 \ub300\ud55c \ub2f5\uc740 \uacb0\ub860\uc801\uc73c\ub85c \u201c\uc548\uc804 \uae30\ub2a5\uc774 \uc544\ub2c8\ub2e4\u201d \uc785\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p><ul><li>\ubaa9\uc801\uc758 \ubd88\uc77c\uce58: \uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \ubaa9\uc801\uc740 \ucc28\ub7c9\uc758 \uac70\ub3d9(\ud1a0\ud06c \uc0dd\uc131 \ub4f1)\uc744 \uad6c\ud604\ud558\ub294 \uac83\uc774\uc9c0, \uc704\ud5d8\uc744 \ubc29\uc9c0\ud558\ub294 \uac83\uc774 \uc544\ub2c8\uba70, \uc704\ud5d8 \ubc29\uc9c0\ub294 \uc804\uc801\uc73c\ub85c ASIL D\ub85c \ud560\ub2f9\ub41c \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc774 \ub2f4\ub2f9 \ud569\ub2c8\ub2e4.<\/li><li>\uc694\uad6c\uc0ac\ud56d\uc758 \ubd80\uc7ac: \uc548\uc804 \uae30\ub2a5\uc758 \uc815\uc758\uc0c1, \uc548\uc804 \uae30\ub2a5\uc740 \uc548\uc804 \ubaa9\ud45c\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud55c \uad6c\uccb4\uc801\uc778 \uc548\uc804 \uc694\uad6c\uc0ac\ud56d(Safety Requirement)\uc744 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 QM \ub4f1\uae09\uc740 &#8220;ISO 26262\uc5d0 \ub530\ub978 \uc548\uc804 \uc694\uad6c\uc0ac\ud56d\uc774 \uc5c6\uc74c&#8221;\uc744 \uc758\ubbf8\ud558\uba70, \uc548\uc804 \uc694\uad6c\uc0ac\ud56d\uc774 \uc5c6\ub294 \uae30\ub2a5\uc774 \uc548\uc804 \uae30\ub2a5\uc77c \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.\u00a0 \uc548\uc804 \uae30\ub2a5(&#8216;\ubcf4\ud638(Protection)&#8217;\uc640 &#8216;\ud1b5\uc81c(Control)&#8217;)\uc774 \uc5c6\ub294 \uae30\ub2a5\uc740 \uc548\uc804\uae30\ub2a5\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc5c6\uc74c.<\/li><li>\uc2e0\ub8b0\uc758 \ubd80\uc7ac: \uc544\ud0a4\ud14d\ucc98\uc5d0\uc11c QM(D) \uc694\uc18c\ub294 &#8216;\uac10\uc2dc \ub300\uc0c1(Monitored Element)&#8217;\uc774\uc9c0 &#8216;\uac10\uc2dc \uc8fc\uccb4(Monitoring Element)&#8217;\uac00 \uc544\ub2c8\uba70, \uc548\uc804 \uae30\ub2a5\uc774 \uc2dc\uc2a4\ud15c\uc744 \uac10\uc2dc\ud558\uace0 \ud1b5\uc81c\ud558\ub294 \uc8fc\uccb4\uc5ec\uc57c \ud569\ub2c8\ub2e4.<br \/>\u00a0<\/li><\/ul><p>\uc989 \uc774\ub7ec\ud55c \uad6c\uc870\uc5d0\uc11c \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc774 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804 \ubb34\uacb0\uc131\uc744 \ucc45\uc784\uc9c0\uba70, \uc758\ub3c4\ub41c \uae30\ub2a5(QM)\uc740 \uc2dc\uc2a4\ud15c\uc801 \uc774\uc288(\uc548\uc804\uc5d0 \ub300\ud55c \uc704\ud5d8 \ub4f1)\ub97c \uac00\uc9c8 \uc218\ubc16\uc5d0 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3bb2263 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3bb2263\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4602237\" data-id=\"4602237\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2efa3e9 elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"2efa3e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">4. \uac04\uc12d \ubb34\uacb0\uc131(FFI)\uc758 \ubcf8\uc9c8\uacfc \ubd84\ub958\ud559\uc801 \uc758\ubbf8<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e178b4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5e178b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69b8cd8 elementor-widget elementor-widget-text-editor\" data-id=\"69b8cd8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\uac04\uc12d \ubb34\uacb0\uc131(FFI : Freedom From Interface)\uc740 QM\uc73c\ub85c \ubd84\ub958\ub41c \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uc548\uc804 \uae30\ub2a5\uc744 \ubb34\ub825\ud654\uc2dc\ud0a4\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\ub294 \ud575\uc2ec \uae30\uc220 \uc694\uc18c\uc774\uba70, FFI\uc758 \uc874\uc7ac \uc790\uccb4\uac00 \uc758\ub3c4\ub41c \uae30\ub2a5\uacfc \uc548\uc804 \uae30\ub2a5\uc758 &#8216;\uc774\uc9c8\uc131&#8217;\uacfc &#8216;\ubd84\ub9ac&#8217;\ub97c \uc99d\uba85\ud569\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>4.1 FFI\uc758 \uae30\uc220\uc801 \uad6c\ud604\uacfc \uc758\ubbf8<\/h3><p><br \/>FFI\ub294 \uc885\uc18d \uace0\uc7a5 \ubd84\uc11d(DFA)\uc744 \ud1b5\ud574 \uc2dd\ubcc4\ub41c \uacf5\ud1b5 \uc6d0\uc778 \uace0\uc7a5(Common Cause Failure)\uc774\ub098 \uc5f0\uc1c4 \uace0\uc7a5(Cascading Failure)\uc744 \ucc28\ub2e8\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud558\uba70, \uc608\ub97c \ub4e4\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \ubc29\ubc95\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p><ul><li>\uacf5\uac04\uc801 \uac04\uc12d(Spatial Interference) \ubc29\uc9c0: MPU(Memory Protection Unit)\ub97c \uc0ac\uc6a9\ud558\uc5ec QM \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 ASIL \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc758 \uba54\ubaa8\ub9ac \uc601\uc5ed\uc744 \uce68\ubc94\ud558\uac70\ub098 \ub36e\uc5b4\uc4f0\ub294 \uac83\uc744 \ud558\ub4dc\uc6e8\uc5b4\uc801\uc73c\ub85c \ucc28\ub2e8.<\/li><li>\uc2dc\uac04\uc801 \uac04\uc12d(Temporal Interference) \ubc29\uc9c0: \uc6cc\uce58\ub3c5(Watchdog) \ud0c0\uc774\uba38\ub098 \uc2a4\ucf00\uc904\ub9c1 \uac10\uc2dc\ub97c \ud1b5\ud574 QM \uae30\ub2a5\uc774 CPU \uc790\uc6d0\uc744 \ub3c5\uc810\ud558\uc5ec \uc548\uc804 \uae30\ub2a5\uc758 \uc2e4\ud589\uc744 \ubc29\ud574\ud558\ub294 \uac83\uc744 \ubc29\uc9c0.<\/li><li>\ud1b5\uc2e0 \uac04\uc12d(Communication Interference) \ubc29\uc9c0: E2E(End-to-End) \ud504\ub85c\ud14d\uc158\uc744 \uc0ac\uc6a9\ud558\uc5ec QM \uae30\ub2a5\uc774 \uc0dd\uc131\ud55c \ub370\uc774\ud130\uac00 \uc548\uc804 \uae30\ub2a5\uc73c\ub85c \uc804\ub2ec\ub420 \ub54c \ub370\uc774\ud130 \uc624\uc5fc \uc5ec\ubd80\ub97c \uac80\uc0ac.<br \/>\u00a0<\/li><\/ul><h3>4.2 FFI\uac00 \uc99d\uba85\ud558\ub294 &#8220;\uc2e0\ub8b0\uc758 \ubd80\uc7ac&#8221;<\/h3><p><br \/>FFI\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c &#8220;\ubd88\uc2e0(Distrust)&#8221;\uc5d0 \uae30\ubc18\ud55c \uae30\uc220\uc774\uba70, QM \uae30\ub2a5\uc744 \uc2e0\ub8b0\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0, \uadf8\uac83\uc774 \uc548\uc804 \uae30\ub2a5\uc744 \ub9dd\uac00\ub728\ub9ac\uc9c0 \ubabb\ud558\ub3c4\ub85d \uaca9\ub9ac\ubcbd(Firewall)\uc744 \uc138\uc6b0\ub294 \uac83\uc785\ub2c8\ub2e4. \ub9cc\uc57d \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 &#8220;\uc548\uc804 \uae30\ub2a5&#8221;\uc758 \uc77c\ubd80\ub77c\uba74, \uadf8\uac83\uc740 \uc2e0\ub8b0\ubc1b\ub294 \uc694\uc18c\uc5ec\uc57c \ud558\uba70, \ub0b4\ubd80\uc801\uc73c\ub85c \uc548\uc804 \ubb34\uacb0\uc131\uc744 \uac16\ucd94\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 FFI\ub97c \uc801\uc6a9\ud55c\ub2e4\ub294 \uac83\uc740 \uc758\ub3c4\ub41c \uae30\ub2a5\uc744 &#8216;\uc7a0\uc7ac\uc801 \uac00\ud574\uc790&#8217;\ub85c, \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc744 &#8216;\ud53c\ud574\ub97c \uc785\uc5b4\uc11c\ub294 \uc548 \ub418\ub294 \ubcf4\ud638\uc790&#8217;\ub85c \uc124\uc815\ud558\ub294 \ud589\uc704\uc785\ub2c8\ub2e4.<\/p><p>\ub530\ub77c\uc11c FFI\ub97c \ub9cc\uc871\uc2dc\ud0a8\ub2e4\ub294 \uc0ac\uc2e4\uc740 \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uc548\uc804 \uae30\ub2a5\uc73c\ub85c \uc2b9\uaca9\ub428\uc744 \uc758\ubbf8\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uc624\ud788\ub824 \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uc548\uc804 \uc544\ud0a4\ud14d\ucc98 \ub0b4\uc5d0\uc11c &#8220;\uaca9\ub9ac\ub418\uc5b4\uc57c \ud560 \ube44\uc548\uc804 \uc694\uc18c(Non-Safety Element)&#8221;\uc784\uc744 \ud655\uc99d\ud558\ub294 \ub17c\ub9ac\uc801 \uadfc\uac70\uac00 \ub429\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e608cf0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e608cf0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-515b169\" data-id=\"515b169\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ddc79a elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"4ddc79a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">5. \uc0b0\uc5c5 \ud45c\uc900 \uc0ac\ub840 \ubd84\uc11d: E-GAS \ubaa8\ub2c8\ud130\ub9c1 \ucee8\uc149<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-103c1a1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"103c1a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98df90d elementor-widget elementor-widget-text-editor\" data-id=\"98df90d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\uc774\ub7ec\ud55c \ub17c\uc758\ub97c \uc2e4\uc81c \uc790\ub3d9\ucc28 \uc0b0\uc5c5 \ud604\uc7a5\uc758 \ud45c\uc900 \uc544\ud0a4\ud14d\ucc98\uc5d0 \ub300\uc785\ud574\ubcf4\uba74 \uacb0\ub860\uc740 \ub354\uc6b1 \uba85\ud655 \ud569\ub2c8\ub2e4. \uac00\uc7a5 \ub300\ud45c\uc801\uc778 \uc0ac\ub840\ub294 \ub3c5\uc77c \uc790\ub3d9\ucc28 \uc0b0\uc5c5 \ud611\ud68c(VDA) \uc8fc\ub3c4\ub85c \uc815\ub9bd\ub41c \uc5d4\uc9c4 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc6a9 \ud45c\uc900 \uc548\uc804 \uc544\ud0a4\ud14d\ucc98\uc778 E-GAS \ubaa8\ub2c8\ud130\ub9c1 \ucee8\uc149\uc785\ub2c8\ub2e4 [1]<\/p><h3>5.1 3-Level \uc544\ud0a4\ud14d\ucc98\uc758 \uad6c\uc870<\/h3><p><br \/>E-GAS \ucee8\uc149\uc740 ECU \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uae30\ub2a5\uc801 \uc5ed\ud560\uc5d0 \ub530\ub77c \uc138 \uac00\uc9c0 \ub808\ubca8\ub85c \ubd84\ub9ac\ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef63c91 elementor-widget elementor-widget-image\" data-id=\"ef63c91\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"2000\" height=\"747\" src=\"https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-2000x747.png\" class=\"attachment-large size-large wp-image-2700\" alt=\"\" srcset=\"https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-2000x747.png 2000w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-1024x383.png 1024w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-768x287.png 768w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-1536x574.png 1536w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-2048x765.png 2048w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-667x249.png 667w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-650x243.png 650w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-550x205.png 550w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-460x172.png 460w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-450x168.png 450w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288480506104982-350x131.png 350w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-63ef5cf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"63ef5cf\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-148e061\" data-id=\"148e061\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49ca772 elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"49ca772\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">6. \uc758\ub3c4\ub41c \uae30\ub2a5\uc744 \"\uc548\uc804 \uae30\ub2a5\"\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc788\ub294\uac00?<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1dceedc elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1dceedc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d082adf elementor-widget elementor-widget-text-editor\" data-id=\"d082adf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\uc9c0\uae08\uae4c\uc9c0\uc758 \ub0b4\uc6a9\uc744 \ubc14\ud0d5\uc73c\ub85c, &#8220;\uc758\ub3c4\ub41c \uae30\ub2a5\ub3c4 \uc548\uc804 \uae30\ub2a5\uc774\ub77c\uace0 \uc774\uc57c\uae30\ud560 \uc218 \uc788\ub294\uac00?&#8221;\uc5d0 \ub300\ud55c \ub2f5\uc744 \uc885\ud569\uc801\uc73c\ub85c \uc815\ub9ac\ud574 \ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>6.1 \uae30\ub2a5\uc801 \uad00\uc810: NO<\/h3><p><br \/>\uae30\ub2a5 \uc548\uc804\uc758 \ubaa9\uc801\uc740 \uc704\ud5d8(Risk)\uc744 \uc904\uc774\ub294 \uac83\uc774\uba70, \uc758\ub3c4\ub41c \uae30\ub2a5\uc740 \ud1a0\ud06c\ub098 \uc870\ud5a5\ub825\uc744 \ubc1c\uc0dd\uc2dc\ud0b4\uc73c\ub85c\uc368 \uc704\ud5d8(\uae09\ubc1c\uc9c4, \uae09\uc870\ud5a5)\uc744 \uc0dd\uc131(Generate)\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ubc18\uba74, \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc740 \uc774 \ucd9c\ub825\uc744 \uc81c\ud55c\ud568\uc73c\ub85c\uc368 \uc704\ud5d8\uc744 \uc81c\uac70(Eliminate)\ud558\uac70\ub098 \uc644\ud654(Mitigate)\ub97c \ud558\uac8c \ub429\ub2c8\ub2e4.<\/p><p>\uc704\ud5d8\uc744 \uc0dd\uc131\ud558\ub294 \uae30\ub2a5\uacfc \uc704\ud5d8\uc744 \uc81c\uac70\ud558\ub294 \uae30\ub2a5\uc740 \uc815\ubc18\ub300\uc758 \ubca1\ud130\ub97c \uac00\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc758\ub3c4\ub41c \uae30\ub2a5\uc744 \uc548\uc804 \uae30\ub2a5\uc774\ub77c \ubd80\ub974\ub294 \uac83\uc740 \u201c\ubd88\uc744 \ud53c\uc6b0\ub294 \uac83(\uc758\ub3c4\ub41c \uae30\ub2a5)\u201d\uc744 \u201c\uc18c\ubc29 \ud65c\ub3d9(\uc548\uc804 \uae30\ub2a5)\u201d \uc774\ub77c\uace0 \ubd80\ub974\ub294 \uac83\uacfc \uac19\uc740 \ub17c\ub9ac\uc801 \ubaa8\uc21c\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>6.2 \uc548\uc804 \ubb34\uacb0\uc131(Metric) \uad00\uc810: NO<\/h3><p><br \/>\ud558\ub4dc\uc6e8\uc5b4 \uba54\ud2b8\ub9ad(SPFM, LFM, PMHF) \uc0b0\ucd9c \uc2dc, QM \ubd80\ubd84\uc758 \uace0\uc7a5\ub960(FIT)\uc740 \uadf8 \uc790\uccb4\ub85c \ub2e8\uc77c \uc810 \uace0\uc7a5(Single Point Fault)\uc73c\ub85c \uacc4\uc0b0\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. ASIL \ubd84\ud574 \uc544\ud0a4\ud14d\ucc98\uc5d0\uc11c QM \ubd80\ubd84\uc758 \uace0\uc7a5\uc740 \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc774 \uc874\uc7ac\ud558\uae30 \ub54c\ubb38\uc5d0 \uc794\uc874 \uacb0\ud568(Residual Fault) \ud639\uc740 \ub2e4\uc911 \uc810 \uace0\uc7a5(Multiple Point Fault)\uc758 \uc77c\ubd80\ub85c \ucc98\ub9ac\ub429\ub2c8\ub2e4.<\/p><p>\ub9cc\uc57d \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uc548\uc804 \uae30\ub2a5\uc774\ub77c\uba74, \uadf8 \uc790\uccb4\uc758 \uc2e0\ub8b0\uc131\uc774 \uc548\uc804 \ubaa9\ud45c \ub2ec\uc131\uc758 \ucc99\ub3c4\uac00 \ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 QM(D) \uc544\ud0a4\ud14d\ucc98\uc5d0\uc11c\ub294 \uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uc2e0\ub8b0\uc131\ubcf4\ub2e4\ub294 \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc758 \uc9c4\ub2e8 \ucee4\ubc84\ub9ac\uc9c0(Diagnostic Coverage)\uac00 \ud6e8\uc52c \ub354 \uc911\uc694\ud55c \uc548\uc804 \ucc99\ub3c4\uac00 \ub429\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>6.3 \uc608\uc678\uc801 \uace0\ub824: \uc2dc\uc2a4\ud15c \ub808\ubca8\uc758 \ud638\uce6d<\/h3><p><br \/>\ub2e4\ub9cc, \ub9c8\ucf00\ud305\uc801\uc778 \ucc28\uc6d0\uc5d0\uc11c &#8220;\uc774 \uc2dc\uc2a4\ud15c\uc740 \uc548\uc804 \uae30\ub2a5\uc744 \uac16\ucd94\uace0 \uc788\ub2e4&#8221;\ub77c\uace0 \ub9d0\ud560 \ub54c, \uc77c\ubc18 \uc0ac\uc6a9\uc790\ub294 \uc758\ub3c4\ub41c \uae30\ub2a5\uacfc \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc744 \uad6c\ubd84\ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 &#8220;\uc2a4\ub9c8\ud2b8 \ud06c\ub8e8\uc988 \ucee8\ud2b8\ub864&#8221; \uc804\uccb4\ub97c \uc548\uc804 \ud3b8\uc758 \uae30\ub2a5\uc774\ub77c\uace0 \ubd80\ub974\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc774\ub098 ISO 26262 \uc778\uc99d \ucc28\uc6d0\uc5d0\uc11c\uc758 \uc6a9\uc5b4\uac00 \uc544\ub2c8\ubbc0\ub85c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubb38\uc11c(\uc608. Safety Case, Technical Safety Concept \ub4f1)\uc5d0\uc11c\ub294 \uc5c4\uaca9\ud558\uac8c \uad6c\ubd84\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a54b84 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a54b84\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dcdd326\" data-id=\"dcdd326\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2a2878e elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"2a2878e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">7. SOTIF(\uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uc548\uc804)\uc640\uc758 \ube44\uad50\ub97c \ud1b5\ud55c \uba85\ud655\ud654<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c1ad29 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1c1ad29\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f24e740 elementor-widget elementor-widget-text-editor\" data-id=\"f24e740\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\ucd5c\uadfc \uc790\uc728\uc8fc\ud589 \uae30\uc220\uc758 \ubc1c\uc804\uc73c\ub85c \ub300\ub450\ub41c SOTIF (Safety of the Intended Functionality, ISO 21448) \uac1c\ub150\uc744 \ub3c4\uc785\ud558\uba74 \uc774 \uad6c\ubd84\uc740 \ub354\uc6b1 \uba85\ud655 \ud574\uc9d1\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><p>\uae30\ub2a5 \uc548\uc804(ISO 26262)\uc740 \uc2dc\uc2a4\ud15c\uc758 \uace0\uc7a5(Failure)\uc5d0 \uc9d1\uc911\ud558\ub294 \ubc18\uba74 SOTIF\ub294 \uc2dc\uc2a4\ud15c\uc774 \uace0\uc7a5 \ub098\uc9c0 \uc54a\uc558\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, \uc131\ub2a5\uc758 \ud55c\uacc4\ub098 \uc624\uc778\uc2dd\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uc704\ud5d8\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. SOTIF\uc758 \uba85\uce6d \uc790\uccb4\uac00 &#8220;\uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uc548\uc804(Safety of the Intended Functionality)&#8221;\uc774\uba70, \uc774\ub294 \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 &#8216;\uc548\uc804\uc758 \uc8fc\uccb4&#8217;\uac00 \uc544\ub2c8\ub77c &#8216;\uc548\uc804 \ud655\ubcf4\uc758 \ub300\uc0c1(Subject)&#8217;\uc784\uc744 \uba85\uc2dc\uc801\uc73c\ub85c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p><ul><li>ISO 26262: \uc758\ub3c4\ub41c \uae30\ub2a5\uc774 \uace0\uc7a5 \ub098\uba74 \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uc774 \ubcf4\ud638\ud568.<\/li><li>ISO 21448: \uc758\ub3c4\ub41c \uae30\ub2a5\uc758 \uc131\ub2a5 \ubd80\uc871\uc744 \ubcf4\uc644\ud558\uae30 \uc704\ud574 \uc13c\uc11c\ub97c \uac1c\uc120\ud558\uac70\ub098 \uc54c\uace0\ub9ac\uc998\uc744 \uc218\uc815\ud568.<\/li><\/ul><p><br \/>\ub450 \ud45c\uc900 \ubaa8\ub450\uc5d0\uc11c \uc758\ub3c4\ub41c \uae30\ub2a5\uc740 &#8220;\uc644\ubcbd\ud558\uac8c \ub9cc\ub4e4\uc5b4\uc57c \ud558\uac70\ub098(SOTIF), \uace0\uc7a5 \uc2dc \ub9c9\uc544\uc57c \ud558\ub294(FuSa)&#8221; \ub300\uc0c1\uc77c \ubfd0, \uadf8 \uc790\uccb4\uac00 \uc548\uc804\uc744 \ubcf4\uc7a5\ud558\ub294 &#8220;Safety Function&#8221;\uc73c\ub85c \uc815\uc758\ub418\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4a88870 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4a88870\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a41a4cb\" data-id=\"a41a4cb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-11218b9 elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"11218b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">8. \uc801\uc6a9 \uc608\uc81c: \ubb38\uc11c\ud654 \ubc0f \ub17c\ub9ac \uc804\uac1c \uc804\ub7b5<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee94bcf elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ee94bcf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38db6d0 elementor-widget elementor-widget-text-editor\" data-id=\"38db6d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\ud604\uc7a5\uc5d0\uc11c \uc548\uc804 \ubb38\uc11c(Safety Case \ub4f1)\uc5d0 \uc801\uc6a9\ud560 \ub54c \ud63c\ub780\uc744 \ud53c\ud558\uae30 \uc704\ud574 \ub2e4\uc74c\uacfc \uac19\uc740 \uc804\ub7b5\uc744 \uad8c\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><p>\u00a0<\/p><h3>8.1 \uc544\ud0a4\ud14d\ucc98 \uae30\uc220 (Architecture Description)<\/h3><p>\uc548\uc804 \ucee8\uc149 \uae30\uc220\uc11c(FSC\/TSC)\uc5d0\uc11c \uc544\ud0a4\ud14d\ucc98\ub97c \uae30\uc220\ud560 \ub54c, \ub2e4\uc74c\uacfc \uac19\uc774 \uba85\ud655\ud788 \uc5ed\ud560\uc744 \ubd84\ub2f4\ud558\uc5ec \uc11c\uc220\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><ul><li>System\/Item: \uc608: \ud2b8\ub799\uc158 \uc778\ubc84\ud130 \uc2dc\uc2a4\ud15c<\/li><li>Intended Function (QM): \ud1a0\ud06c \uc9c0\ub839 \uc0dd\uc131 \ubc0f \ubaa8\ud130 \uad6c\ub3d9 (\uad6c\ud604: Main Core SW + Driver HW)<\/li><li>Safety Function (ASIL D): \ube44\uc758\ub3c4\uc801 \ud1a0\ud06c \uac10\uc9c0 \ubc0f \uc548\uc804 \uc0c1\ud0dc(Free-wheeling) \ucc9c\uc774 (\uad6c\ud604: Monitoring Core SW + Lockstep + Watchdog + Safety Switch \ub4f1)<\/li><li>Safety Argument: \uc758\ub3c4\ub41c \uae30\ub2a5(QM)\uc758 \uc6b0\ubc1c\uc801 \ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5 \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uacb0\ud568\uc740 \ub3c5\ub9bd\uc801\uc778 \uc548\uc804 \uba54\ucee4\ub2c8\uc998(ASIL D)\uc5d0 \uc758\ud574 100% \ud0d0\uc9c0\ub418\uace0 \uc81c\uc5b4\ub418\uba70, FFI \ubd84\uc11d\uc744 \ud1b5\ud574 \ub450 \uc694\uc18c \uac04\uc758 \uc885\uc18d \uace0\uc7a5 \uac00\ub2a5\uc131\uc740 \ubc30\uc81c\ub428.<br \/>\u00a0<\/li><\/ul><h3>8.2 \uc6a9\uc5b4 \uc0ac\uc6a9\uc758 \uc8fc\uc758<\/h3><p><br \/>\ubb38\uc11c \ub0b4\uc5d0\uc11c QM \uc694\uc18c\ub97c \uc9c0\uce6d\ud560 \ub54c\ub294 \uc808\ub300 &#8216;Safety Function&#8217;\uc774\ub77c\ub294 \uc6a9\uc5b4\ub97c \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub418\uba70, \ub300\uc2e0 \ub2e4\uc74c\uacfc \uac19\uc740 \uc6a9\uc5b4\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ud45c\uc900\uc5d0 \ubd80\ud569\ub2c8\ub2e4.<\/p><ul><li>Intended Function (\uc758\ub3c4\ub41c \uae30\ub2a5)<\/li><li>Nominal Function (\uc815\uc0c1 \uae30\ub2a5)<\/li><li>Function Level (\uae30\ub2a5 \ub808\ubca8 &#8211; E-GAS \uc6a9\uc5b4)<\/li><li>Performance Related Function (\uc131\ub2a5 \uad00\ub828 \uae30\ub2a5)<\/li><\/ul><p><br \/>\ubc18\uba74, ASIL D \uc694\uc18c\ub97c \uc9c0\uce6d\ud560 \ub54c\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ud45c\ud604\ud558\ub294 \uac83\uc774 \ubc14\ub78c\uc9c1\ud569\ub2c8\ub2e4.<\/p><ul><li>Safety Mechanism (\uc548\uc804 \uba54\ucee4\ub2c8\uc998)<\/li><li>Safety Function (\uc548\uc804 \uae30\ub2a5)<\/li><li>Monitoring Function (\ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5)<\/li><li>Checker \/ Supervisor (\uac10\uc2dc\uc790)<br \/>\u00a0<\/li><\/ul><h3>8.3 \ud558\ub4dc\uc6e8\uc5b4 \ubd80\ud488\uc758 \uacbd\uc6b0<\/h3><p><br \/>\ub9cc\uc57d \uc758\ub3c4\ub41c \uae30\ub2a5\uc744 \uc218\ud589\ud558\ub294 \ud558\ub4dc\uc6e8\uc5b4(\uc608: \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec, \uc13c\uc11c)\uac00 \uc548\uc804 \uba54\ucee4\ub2c8\uc998\uacfc \uacf5\uc720\ub41c\ub2e4\uba74, \uadf8 \ud558\ub4dc\uc6e8\uc5b4 \ubd80\ud488 \uc790\uccb4\ub294 QM\uc774 \ub420 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 \ub17c\ub9ac\uc801\uc73c\ub85c \ubd84\ub9ac\uac00 \uac00\ub2a5(Partitioning)\ud558\uc9c0\ub9cc, \ud558\ub4dc\uc6e8\uc5b4\ub294 \ubb3c\ub9ac\uc801\uc73c\ub85c \uacf5\uc720\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774 \uacbd\uc6b0 \ud558\ub4dc\uc6e8\uc5b4\ub294 \uc548\uc804 \uad00\ub828 \uc694\uc18c\ub85c\uc11c ISO 26262-5(\ud558\ub4dc\uc6e8\uc5b4 \uc218\uc900\uc758 \uc81c\ud488 \uac1c\ubc1c)\uc758 \uc694\uad6c\uc0ac\ud56d\uc744 \ub530\ub77c\uc57c \ud558\uba70, \ud558\ub4dc\uc6e8\uc5b4 \uc544\ud0a4\ud14d\ucc98 \uba54\ud2b8\ub9ad(HAM) \ubd84\uc11d\uc5d0 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. &#8220;\uc758\ub3c4\ub41c \uae30\ub2a5\uc744 QM\uc73c\ub85c \ub9cc\ub4e0\ub2e4&#8221;\ub294 \uac83\uc740 \uc8fc\ub85c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc0f \uc2dc\uc2a4\ud15c \uc544\ud0a4\ud14d\ucc98 \ub808\ubca8\uc5d0\uc11c\uc758 \ubd84\ud574\ub97c \uc758\ubbf8\ud558\ub294 \uac83\uc73c\ub85c \ud574\uc11d\ud558\ub294 \uac83\uc774 \uc801\uc808\ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-83a2e3f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"83a2e3f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a0f0e44\" data-id=\"a0f0e44\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2f26446 elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"2f26446\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">9. \uacb0\ub860<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af476ab elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"af476ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a631c2b elementor-widget elementor-widget-text-editor\" data-id=\"a631c2b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\uc694\uc57d\ud558\uc790\uba74, ISO 26262\uc758 \uaddc\ubc94\uc801 \uc815\uc758\uc640 \uc544\ud0a4\ud14d\ucc98 \uc6d0\uce59, \uadf8\ub9ac\uace0 \uc0b0\uc5c5\uacc4\uc758 \ud1b5\uc6a9\ub418\ub294 \ud45c\uc900(E-GAS \ub4f1)\uc5d0 \ube44\ucd94\uc5b4 \ubcfc \ub54c, \ubcf8\uc5f0\uc758 \uc758\ub3c4\ub41c \uae30\ub2a5\uc774\ub098 ASIL \ubd84\ud574\ub85c QM(D)\ub85c \ud560\ub2f9\ub41c \uae30\ub2a5\uc740 &#8216;\uc548\uc804 \uae30\ub2a5(Safety Function)&#8217;\uc774\ub77c\uace0 \ubd80\ub97c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p><p>\uadf8\uac83\uc740 \uc548\uc804 \ubaa9\ud45c\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub294 &#8216;\uc548\uc804 \uad00\ub828 \uc694\uc18c(Safety-Related Element)&#8217;\uc774\uc790 \uc704\ud5d8\uc758 \uc7a0\uc7ac\uc801 \uc6d0\ucc9c\uc778 &#8216;\uc758\ub3c4\ub41c \uae30\ub2a5(Intended Function)&#8217;\uc785\ub2c8\ub2e4. \uc548\uc804 \uae30\ub2a5\uc774\ub77c\ub294 \ud638\uce6d\uc740 \uc704\ud5d8\uc744 \ub2a5\ub3d9\uc801\uc73c\ub85c \uac10\uc9c0\ud558\uace0, \ucc28\ub2e8\ud558\uba70, \uc2dc\uc2a4\ud15c\uc744 \uc548\uc804 \uc0c1\ud0dc\ub85c \uc774\ub044\ub294 &#8216;\uc548\uc804 \uba54\ucee4\ub2c8\uc998(Safety Mechanism)&#8217;\uc5d0\uac8c\ub9cc \ubd80\uc5ec\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p><p>\ub9cc\uc57d \uc124\uacc4\ud55c \uc544\ud0a4\ud14d\ucc98\uac00 QM \uae30\ub2a5 + ASIL \ubaa8\ub2c8\ud130\ub9c1 + FFI \ud655\ubcf4\uc758 \uc124\uacc4\ub294 \ub9e4\uc6b0 \ud6cc\ub96d\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uae30\ub2a5 \uc548\uc804 \uc804\ub7b5\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc6a9\uc5b4\uc758 \ud63c\uc6a9\uc740 \uc548\uc804 \ub17c\ub9ac\uc758 \uba85\ud655\uc131\uc744 \ud574\uce58\uace0, \ud5a5\ud6c4 \uae30\ub2a5 \uc548\uc804 \uc2ec\uc0ac(Assessment) \uacfc\uc815\uc5d0\uc11c \ubd88\ud544\uc694\ud55c \uc9c0\uc801 \uc0ac\ud56d\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \uc758\ub3c4\ub41c \uae30\ub2a5\uacfc \uc548\uc804 \uae30\ub2a5\uc744 \uba85\ud655\ud788 \uad6c\ubd84\ud558\uc5ec \uba85\uba85\ud558\ub294 \uac83\uc774 \ud504\ub85c\uc81d\ud2b8\uc758 \uc131\uacf5\uc801\uc778 \uc778\uc99d\uacfc \uc548\uc804\uc131 \uc785\uc99d\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cb106f elementor-widget elementor-widget-image\" data-id=\"5cb106f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"2000\" height=\"823\" src=\"https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-2000x823.png\" class=\"attachment-large size-large wp-image-2701\" alt=\"\" srcset=\"https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-2000x823.png 2000w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-1024x421.png 1024w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-768x316.png 768w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-1536x632.png 1536w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-2048x843.png 2048w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-667x275.png 667w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-650x268.png 650w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-550x226.png 550w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-460x189.png 460w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-450x185.png 450w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-350x144.png 350w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e3e0446 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e3e0446\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-009b1dd\" data-id=\"009b1dd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b2b374d elementor-widget elementor-widget-stad_for_elementor_heading\" data-id=\"b2b374d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"stad_for_elementor_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t<h2 class=\"stad-heading stad-heading-single-content stad-padding-0 stad-margin-0\">\t\t<span class=\"stad-heading-single-content-text stad-heading-content-text stad-inline-block\">\r\n\t\t\t\t\t\t\t<span class=\"stad-heading-single-content-text-content\">\ucc38\uace0 \uc790\ub8cc<\/span>\r\n\t\t\t\t\t<\/span>\r\n\t<\/h2>\t\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f186c1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3f186c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d4c255 elementor-widget elementor-widget-text-editor\" data-id=\"5d4c255\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Standardized E-Gas Monitoring Concept for Gasoline and Diesel Engine Control Units Version 6.0<\/li><li>ISO 26262, Second edition 2018-12, Road vehicles \u2014 Functional safety Part 1~12<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71e5e36 elementor-widget elementor-widget-image\" data-id=\"71e5e36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"2000\" height=\"823\" src=\"https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-2000x823.png\" class=\"attachment-large size-large wp-image-2701\" alt=\"\" srcset=\"https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-2000x823.png 2000w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-1024x421.png 1024w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-768x316.png 768w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-1536x632.png 1536w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-2048x843.png 2048w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-667x275.png 667w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-650x268.png 650w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-550x226.png 550w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-460x189.png 460w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-450x185.png 450w, https:\/\/seonens.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/81342_3184662_1768288797808504352-350x144.png 350w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f71ff91 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f71ff91\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-28b4f10\" data-id=\"28b4f10\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e750d90 elementor-widget elementor-widget-button\" data-id=\"e750d90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/library\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\ubaa9\ub85d<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>1. \uc11c\ub860: \uc790\ub3d9\ucc28 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804 \uae30\ub2a5 \ubd84\ub958\uc758 \ub51c\ub808\ub9c8 \uc790\ub3d9\ucc28 \uc804\uc790\uc81c\uc5b4 \uc2dc\uc2a4\ud15c(E\/E Systems)\uc758 \ubcf5\uc7a1\uc131\uc774 \uae30\ud558\uae09\uc218\uc801\uc73c\ub85c \uc99d\uac00\ud568\uc5d0 \ub530\ub77c, \uae30\ub2a5 \uc548\uc804(Functional Safety)\uc758 \ud655\ubcf4\ub294 \ucc28\ub7c9 \uac1c\ubc1c\uc758 \uac00\uc7a5 \ud575\uc2ec\uc801\uc778 \uacfc\uc81c\ub85c \uc778\uc2dd\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. ISO 26262 \ud45c\uc900\uc740 \uc774\ub7ec\ud55c \uc548\uc804\uc131\uc744 \uccb4\uacc4\uc801\uc73c\ub85c \ud655\ubcf4\ud558\uae30 \uc704\ud55c \ubc29\ubc95\ub860\uc744 \uc81c\uc2dc\ud558\uba70, \ud2b9\ud788 \uc2dc\uc2a4\ud15c\uc758 \uc624\uc791\ub3d9\uc73c\ub85c \uc778\ud55c \uc704\ud5d8(Hazard)\uc744 \ud5c8\uc6a9 \uac00\ub2a5\ud55c \uc218\uc900\uc73c\ub85c \uc644\ud654\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc548\uc804 \uba54\ucee4\ub2c8\uc998(Safety Mechanism)\uacfc \uc544\ud0a4\ud14d\ucc98 \uc124\uacc4\ub97c \uc694\uad6c\ud558\uace0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2698","post","type-post","status-publish","format-standard","hentry","category-archive"],"_links":{"self":[{"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/posts\/2698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/comments?post=2698"}],"version-history":[{"count":0,"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/posts\/2698\/revisions"}],"wp:attachment":[{"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/media?parent=2698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/categories?post=2698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seonens.com\/en\/wp-json\/wp\/v2\/tags?post=2698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}