{"id":15452,"date":"2026-02-09T10:23:55","date_gmt":"2026-02-09T01:23:55","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%ea%b8%80%eb%a1%9c%eb%b2%8c-%ec%8b%9c%ec%9e%a5%ec%9d%84-%ea%b2%a8%eb%83%a5%ed%95%9c-%ed%8a%b9%ed%97%88-%ec%a0%84%eb%9e%b5%ec%9d%98-%ed%95%84%ec%88%98-%ec%9a%94%ec%86%8c\/"},"modified":"2026-02-09T10:23:55","modified_gmt":"2026-02-09T01:23:55","slug":"%ea%b8%80%eb%a1%9c%eb%b2%8c-%ec%8b%9c%ec%9e%a5%ec%9d%84-%ea%b2%a8%eb%83%a5%ed%95%9c-%ed%8a%b9%ed%97%88-%ec%a0%84%eb%9e%b5%ec%9d%98-%ed%95%84%ec%88%98-%ec%9a%94%ec%86%8c","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%ea%b8%80%eb%a1%9c%eb%b2%8c-%ec%8b%9c%ec%9e%a5%ec%9d%84-%ea%b2%a8%eb%83%a5%ed%95%9c-%ed%8a%b9%ed%97%88-%ec%a0%84%eb%9e%b5%ec%9d%98-%ed%95%84%ec%88%98-%ec%9a%94%ec%86%8c\/","title":{"rendered":"\uae00\ub85c\ubc8c \uc2dc\uc7a5\uc744 \uaca8\ub0e5\ud55c \ud2b9\ud5c8 \uc804\ub7b5\uc758 \ud544\uc218 \uc694\uc18c"},"content":{"rendered":"<p>\ud2b9\ud5c8 \uc81c\ub3c4\ub294 \uc9c0\uc2dd\uc7ac\uc0b0\uad8c \ubcf4\ud638\uc758 \ud575\uc2ec\uc73c\ub85c, \ud2b9\ud788 \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0\uacfc EPC \uc870\uc57d, \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc758 \uc5ed\ud560\uc740 \uae00\ub85c\ubc8c \ube44\uc988\ub2c8\uc2a4 \ud658\uacbd\uc5d0\uc11c \uc810\uc810 \ub354 \uc911\uc694\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uae00\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc774 \uc5b4\ub5bb\uac8c \uae30\uc5c5\uc758 \uad6d\uc81c \uacbd\uc7c1\ub825\uc744 \uac15\ud654\ud558\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uba3c\uc800, \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0\uc5d0 \ub300\ud574 \uc774\uc57c\uae30\ud558\uaca0\uc2b5\ub2c8\ub2e4. \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\uc740 \uce58\uc5f4\ud558\uba70, \uae30\uc5c5\ub4e4\uc740 \uc790\uad6d\uc758 \uc2dc\uc7a5\uc744 \ub118\uc5b4 \ud574\uc678\ub85c \uc9c4\ucd9c\ud574\uc57c \ud560 \ud544\uc694\uc131\uc774 \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \uad6d\uc81c \ud2b9\ud5c8 \ucd9c\uc6d0\uc740 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0\uc740 \uae30\uc5c5\uc774 \uc5ec\ub7ec \uad6d\uac00\uc5d0\uc11c \ud2b9\ud5c8\ub97c \ub3d9\uc2dc\uc5d0 \ucd9c\uc6d0\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc8fc\ub294 \uc2dc\uc2a4\ud15c\uc73c\ub85c, \uc774\ub294 \uc2dc\uac04\uacfc \ube44\uc6a9\uc744 \uc808\uac10\ud558\uac8c \ud574\uc90d\ub2c8\ub2e4. \ud2b9\ud788, PCT(\ud2b9\ud5c8\ud611\ub825\uc870\uc57d) \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \ub2e8\uc77c \ucd9c\uc6d0\uc73c\ub85c \uc5ec\ub7ec \uad6d\uac00\uc5d0\uc11c\uc758 \ubcf4\ud638\ub97c \ubc1b\uc744 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uae30\uc5c5\uc740 \uc790\uc6d0\uc758 \ud6a8\uc728\uc801\uc778 \ubc30\ubd84\uacfc \ub354\ubd88\uc5b4, \uad6d\uc81c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uc6b0\uc704\ub97c \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc73c\ub85c, EPC \uc870\uc57d\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc720\ub7fd \ud2b9\ud5c8 \ud611\uc57d(EPC)\uc740 \uc720\ub7fd \ub0b4\uc5d0\uc11c \ud1b5\ud569\ub41c \ud2b9\ud5c8 \ubcf4\ud638\ub97c \uc81c\uacf5\ud558\ub294 \ubc95\uc801 \ud2c0\uc744 \ub9c8\ub828\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. EPC \uac00\uc785\uad6d\uc5d0 \ud55c\ud574 \ub2e8\uc77c \ucd9c\uc6d0\uc73c\ub85c \uc720\ub7fd \uc804\uc5ed\uc5d0\uc11c \ud2b9\ud5c8\ub97c \ubc1b\uc744 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc81c\uacf5\ud558\uba70, \uc774\ub294 \uae30\uc5c5\ub4e4\uc774 \uc720\ub7fd \uc2dc\uc7a5\uc5d0 \uc9c4\uc785\ud560 \ub54c \ud070 \uc7a5\uc810\uc774 \ub429\ub2c8\ub2e4. EPC\uc758 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \uac01\uad6d\uc758 \ubc95\ub960\uc801 \ucc28\uc774\ub97c \uadf9\ubcf5\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc740 \uc774 \uc81c\ub3c4\ub97c \ud1b5\ud574 \uc720\ub7fd \ub0b4\uc5d0\uc11c\uc758 \ud2b9\ud5c8\uad8c\uc744 \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc73c\ub85c \uad00\ub9ac\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uad6d\uc81c\uc801\uc778 \ube44\uc988\ub2c8\uc2a4 \uc804\ub7b5 \uc218\ub9bd\uc5d0 \uc788\uc5b4 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc758 \uc911\uc694\uc131\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc740 \uae30\uc5c5\uc774 \uc678\uad6d\uc5d0\uc11c\uc758 \ud2b9\ud5c8 \ucd9c\uc6d0\uc744 \uc6d0\ud65c\ud558\uac8c \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \uc804\ubb38\uc801\uc778 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud604\uc9c0\uc758 \ubc95\ub960, \ubb38\ud654, \uc2dc\uc7a5 \ub3d9\ud5a5\uc744 \uc774\ud574\ud558\uace0 \uc788\ub294 \uc804\ubb38\uac00\ub4e4\uc774 \uae30\uc5c5\uc758 \ud2b9\ud5c8 \uc804\ub7b5\uc744 \uc138\uc6b0\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uae30\uc5c5\uc774 \uae00\ub85c\ubc8c \uacbd\uc7c1\uc5d0\uc11c \uc131\uacf5\ud558\uae30 \uc704\ud574 \ud544\uc694\ud55c \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uace0, \ubcf5\uc7a1\ud55c \ud574\uc678 \ucd9c\uc6d0 \uacfc\uc815\uc744 \uc6d0\ud65c\ud558\uac8c \uc9c4\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\ubb38\uc131\uc744 \ud1b5\ud574 \uae30\uc5c5\ub4e4\uc740 \ubcf4\ub2e4 \uc804\ub7b5\uc801\uc73c\ub85c \ud574\uc678 \uc2dc\uc7a5\uc5d0 \uc811\uadfc\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uacb0\uacfc\uc801\uc73c\ub85c \uae30\uc5c5\uc758 \uc131\uc7a5\uacfc \uc218\uc775\uc131\uc5d0 \uae0d\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0, EPC \uc870\uc57d, \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc740 \uc624\ub298\ub0a0 \uae30\uc5c5\uc774 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c \uc131\uacf5\ud558\uae30 \uc704\ud574 \ubc18\ub4dc\uc2dc \uace0\ub824\ud574\uc57c \ud560 \uc694\uc18c\uc785\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc740 \uc774\ub7ec\ud55c \uc81c\ub3c4\ub97c \ucda9\ubd84\ud788 \ud65c\uc6a9\ud558\uc5ec \uc9c0\uc2dd\uc7ac\uc0b0\uad8c\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubcf4\ud638\ud558\uace0, \uacbd\uc7c1\ub825\uc744 \uac15\ud654\ud574 \ub098\uac00\uc57c \ud560 \uac83\uc785\ub2c8\ub2e4. \uc55e\uc73c\ub85c\ub3c4 \ubcc0\ud654\ud558\ub294 \uad6d\uc81c \uc2dc\uc7a5\uc758 \ud750\ub984\uc5d0 \ubc1c\ub9de\ucd94\uc5b4, \uc9c0\uc18d\uc801\uc73c\ub85c \ud2b9\ud5c8 \uc804\ub7b5\uc744 \uc7ac\uc870\uc815\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud2b9\ud5c8 \uc81c\ub3c4\ub294 \uc9c0\uc2dd\uc7ac\uc0b0\uad8c \ubcf4\ud638\uc758 \ud575\uc2ec\uc73c\ub85c, \ud2b9\ud788 \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0\uacfc EPC \uc870\uc57d, \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc758 \uc5ed\ud560\uc740 \uae00\ub85c\ubc8c \ube44\uc988\ub2c8\uc2a4 \ud658\uacbd\uc5d0\uc11c \uc810\uc810 \ub354 \uc911\uc694\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uae00\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc774 \uc5b4\ub5bb\uac8c \uae30\uc5c5\uc758 \uad6d\uc81c \uacbd\uc7c1\ub825\uc744 \uac15\ud654\ud558\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uba3c\uc800, \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0\uc5d0 \ub300\ud574 \uc774\uc57c\uae30\ud558\uaca0\uc2b5\ub2c8\ub2e4. \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\uc740 \uce58\uc5f4\ud558\uba70, \uae30\uc5c5\ub4e4\uc740 \uc790\uad6d\uc758 \uc2dc\uc7a5\uc744 \ub118\uc5b4 \ud574\uc678\ub85c \uc9c4\ucd9c\ud574\uc57c \ud560 \ud544\uc694\uc131\uc774 \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \uad6d\uc81c [&hellip;]<\/p>\n","protected":false},"author":75,"featured_media":71,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\ud2b9\ud5c8","_yoast_wpseo_metadesc":"\ubcf8 \uae00\uc5d0\uc11c\ub294 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \ud2b9\ud5c8 \uc804\ub7b5\uc758 \uc911\uc694\uc131\uc744 \ub2e4\ub8e8\uba70, \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0, EPC \uc870\uc57d, \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc758 \uc5ed\ud560\uacfc \uc7a5\uc810\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc740 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \ud1b5\ud574 \uad6d\uc81c \uacbd\uc7c1\ub825\uc744 \ub192\uc774\uace0, \ud6a8\uc728\uc801\uc778 \uc790\uc6d0 \ubd84\ubc30\ub97c \ud1b5\ud574 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c \uc131\uacf5\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \ubaa8\uc0c9\ud574\uc57c \ud569\ub2c8\ub2e4.","footnotes":""},"categories":[27],"tags":[6039,601,1316,14,1399],"class_list":["post-15452","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-27","tag-ai","tag-epc","tag-1316","tag-14","tag-1399"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\uae00\ub85c\ubc8c \uc2dc\uc7a5\uc744 \uaca8\ub0e5\ud55c \ud2b9\ud5c8 \uc804\ub7b5\uc758 \ud544\uc218 \uc694\uc18c - \ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c<\/title>\n<meta name=\"description\" content=\"\ubcf8 \uae00\uc5d0\uc11c\ub294 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \ud2b9\ud5c8 \uc804\ub7b5\uc758 \uc911\uc694\uc131\uc744 \ub2e4\ub8e8\uba70, \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0, EPC \uc870\uc57d, \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc758 \uc5ed\ud560\uacfc \uc7a5\uc810\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc740 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \ud1b5\ud574 \uad6d\uc81c \uacbd\uc7c1\ub825\uc744 \ub192\uc774\uace0, \ud6a8\uc728\uc801\uc778 \uc790\uc6d0 \ubd84\ubc30\ub97c \ud1b5\ud574 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c \uc131\uacf5\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \ubaa8\uc0c9\ud574\uc57c \ud569\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.doochang.co.kr\/blog\/\uae00\ub85c\ubc8c-\uc2dc\uc7a5\uc744-\uaca8\ub0e5\ud55c-\ud2b9\ud5c8-\uc804\ub7b5\uc758-\ud544\uc218-\uc694\uc18c\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uae00\ub85c\ubc8c \uc2dc\uc7a5\uc744 \uaca8\ub0e5\ud55c \ud2b9\ud5c8 \uc804\ub7b5\uc758 \ud544\uc218 \uc694\uc18c - \ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c\" \/>\n<meta property=\"og:description\" content=\"\ubcf8 \uae00\uc5d0\uc11c\ub294 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \ud2b9\ud5c8 \uc804\ub7b5\uc758 \uc911\uc694\uc131\uc744 \ub2e4\ub8e8\uba70, \uad6d\uc81c \ucd9c\uc6d0 \uc9c0\uc6d0, EPC \uc870\uc57d, \ud574\uc678 \ucd9c\uc6d0 \ubc95\uc778\uc758 \uc5ed\ud560\uacfc \uc7a5\uc810\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc740 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \ud1b5\ud574 \uad6d\uc81c \uacbd\uc7c1\ub825\uc744 \ub192\uc774\uace0, \ud6a8\uc728\uc801\uc778 \uc790\uc6d0 \ubd84\ubc30\ub97c \ud1b5\ud574 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c \uc131\uacf5\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \ubaa8\uc0c9\ud574\uc57c \ud569\ub2c8\ub2e4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.doochang.co.kr\/blog\/\uae00\ub85c\ubc8c-\uc2dc\uc7a5\uc744-\uaca8\ub0e5\ud55c-\ud2b9\ud5c8-\uc804\ub7b5\uc758-\ud544\uc218-\uc694\uc18c\/\" 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