{"id":56055,"date":"2025-03-12T00:23:43","date_gmt":"2025-03-11T15:23:43","guid":{"rendered":"https:\/\/hnu4c.shop\/blog\/development\/service-boundary-setting-strategy-combined-with-domain-driven-design-ddd"},"modified":"2025-03-12T00:23:46","modified_gmt":"2025-03-11T15:23:46","slug":"service-boundary-setting-strategy-combined-with-domain-driven-design-ddd","status":"publish","type":"post","link":"https:\/\/hnu4c.shop\/blog\/development\/service-boundary-setting-strategy-combined-with-domain-driven-design-ddd","title":{"rendered":"\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc640 \uacb0\ud569\ud55c \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5"},"content":{"rendered":"<ul class=\"toc_post_list\">\n<li>\n<h2>\ubaa9\ucc28<\/h2>\n<ul>\n<li><a href=\"#%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84ddd%ec%99%80-%ea%b2%b0%ed%95%a9%ed%95%9c-%ec%84%9c%eb%b9%84%ec%8a%a4-%ea%b2%bd%ea%b3%84-%ec%84%a4%ec%a0%95-%ec%a0%84%eb%9e%b5-rxwXoAQkBH\">\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc640 \uacb0\ud569\ud55c \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5<\/a><\/li>\n<li><a href=\"#1-%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84%ec%99%80-%ec%84%9c%eb%b9%84%ec%8a%a4-%ea%b2%bd%ea%b3%84%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1-rxwXoAQkBH\">1. \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4\uc758 \uc911\uc694\uc131<\/a><\/li>\n<li><a href=\"#2-%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84ddd%ec%9d%98-%ed%95%b5%ec%8b%ac-%ec%9b%90%ec%b9%99%ea%b3%bc-%ec%84%a4%ea%b3%84-%ed%8c%a8%eb%9f%ac%eb%8b%a4%ec%9e%84-rxwXoAQkBH\">2. \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc758 \ud575\uc2ec \uc6d0\uce59\uacfc \uc124\uacc4 \ud328\ub7ec\ub2e4\uc784<\/a><\/li>\n<li><a href=\"#3-%ec%84%9c%eb%b9%84%ec%8a%a4-%ea%b2%bd%ea%b3%84-%ec%84%a4%ec%a0%95-%ec%a0%84%eb%9e%b5-%ec%82%ac%eb%a1%80-%ec%97%b0%ea%b5%ac-%eb%b0%8f-%ec%8b%a4%eb%ac%b4-%ec%a0%81%ec%9a%a9-rxwXoAQkBH\">3. \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5: \uc0ac\ub840 \uc5f0\uad6c \ubc0f \uc2e4\ubb34 \uc801\uc6a9<\/a><\/li>\n<li><a href=\"#4-%eb%af%b8%eb%9e%98-%ec%a7%80%ed%96%a5%ec%a0%81-%ec%84%a4%ea%b3%84-%eb%b0%a9%ed%96%a5-%eb%b0%8f-%eb%8f%84%ea%b5%ac-%ed%99%9c%ec%9a%a9-%eb%b0%a9%ec%95%88-rxwXoAQkBH\">4. \ubbf8\ub798 \uc9c0\ud5a5\uc801 \uc124\uacc4 \ubc29\ud5a5 \ubc0f \ub3c4\uad6c \ud65c\uc6a9 \ubc29\uc548<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>    <title id=\"%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84ddd%ec%99%80-%ea%b2%b0%ed%95%a9%ed%95%9c-%ec%84%9c%eb%b9%84%ec%8a%a4-%ea%b2%bd%ea%b3%84-%ec%84%a4%ec%a0%95-%ec%a0%84%eb%9e%b5-rxwXoAQkBH\">\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc640 \uacb0\ud569\ud55c \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5<\/title><\/p>\n<h1 id=\"%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84ddd%ec%99%80-%ea%b2%b0%ed%95%a9%ed%95%9c-%ec%84%9c%eb%b9%84%ec%8a%a4-%ea%b2%bd%ea%b3%84-%ec%84%a4%ec%a0%95-%ec%a0%84%eb%9e%b5-rxwXoAQkBH\">\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc640 \uacb0\ud569\ud55c \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5<\/h1>\n<p>\ubcf8 \uae30\uc0ac\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc124\uacc4\uc758 \ud575\uc2ec \ud328\ub7ec\ub2e4\uc784 \uc911 \ud558\ub098\uc778 \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\ub97c \uc911\uc2ec\uc73c\ub85c, \ubcf5\uc7a1\ud55c \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uace0 \uc11c\ube44\uc2a4 \uacbd\uacc4\ub97c \uba85\ud655\ud558\uac8c \uc124\uc815\ud558\ub294 \ucd5c\uc2e0 \uc804\ub7b5\uc5d0 \ub300\ud574 \uc2ec\ub3c4 \uc788\uac8c \ubd84\uc11d\ud569\ub2c8\ub2e4. \ud604\uc7ac\uc758 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \ud658\uacbd\uc5d0\uc11c\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \ubcc0\ud654\ud558\ub294 \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud574, \ubaa8\ub4c8\ud654\uc640 \uacbd\uacc4 \uc124\uc815\uc774 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc774\uc288\ub85c \ub300\ub450\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. DDD\ub294 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud55c \ubc29\ubc95\ub860 \uc911 \ud558\ub098\ub85c \uadf9\ucc2c\ubc1b\uace0 \uc788\uc73c\uba70, \uc2e4\ubb34\uc5d0\uc11c\ub294 \uc774\ubbf8 \ub2e4\uc591\ud55c \uc0ac\ub840\ub97c \ud1b5\ud574 \uadf8 \uc6b0\uc218\uc131\uc774 \uc785\uc99d\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\ub294 \ubcf5\uc7a1\ud55c \ube44\uc988\ub2c8\uc2a4 \ub3c4\uba54\uc778\uc744 \uba85\ud655\ud558\uac8c \ubaa8\ub378\ub9c1\ud558\uace0, \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1\uc744 \ub3c4\uba54\uc778\uc5d0 \uadfc\uac70\ud558\uc5ec \ubd84\ub9ac\ud568\uc73c\ub85c\uc368 \uac1c\ubc1c\uc790\ub4e4\uc774 \ubcf4\ub2e4 \uc9c1\uad00\uc801\uc774\uace0 \uacac\uace0\ud55c \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4. \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc740 \uc774\ub7ec\ud55c DDD\uc758 \ucca0\ud559\uc744 \uad6c\ud604\ud558\uae30 \uc704\ud55c \ud575\uc2ec \uc804\ub7b5\uc73c\ub85c, \uc2dc\uc2a4\ud15c \ub0b4 \uac01 \ub3c4\uba54\uc778\uc774 \ucc45\uc784\uc838\uc57c \ud560 \uc601\uc5ed\uc744 \uba85\ud655\ud788 \ud568\uc73c\ub85c\uc368 \uc11c\ub85c \uac04\uc758 \uacb0\ud569\ub3c4\ub97c \ub0ae\ucd94\uace0 \uc720\uc9c0\ubcf4\uc218\uc131\uc744 \uadf9\ub300\ud654\ud558\ub294 \ubaa9\uc801\uc744 \uac00\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae00\uc5d0\uc11c\ub294 \uba3c\uc800 \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4\uac00 \uc65c \uc911\uc694\ud55c\uc9c0 \ubd84\uc11d\ud558\uace0, \uadf8 \uc774\ud6c4 DDD\uc758 \ud575\uc2ec \uc6d0\uce59 \ubc0f \uc124\uacc4 \ubc29\uc2dd\uc744 \uc0c1\uc138\ud558\uac8c \uc18c\uac1c\ud569\ub2c8\ub2e4. \ub610\ud55c \uc2e4\uc81c \uc0ac\ub840\uc640 \ud1b5\uacc4, \ucf54\ub4dc \uc608\uc81c\ub97c \ud1b5\ud574 \uc2e4\ubb34 \uc801\uc6a9\uc5d0 \ub3c4\uc6c0\uc774 \ub418\ub294 \uac00\uc774\ub4dc\ub97c \uc81c\uacf5\ud558\uba70, \ub9c8\uc9c0\ub9c9\uc73c\ub85c \ubbf8\ub798 \uc9c0\ud5a5\uc801\uc778 \uc124\uacc4 \ubc29\ud5a5\uacfc \ucd5c\uc2e0 \ub3c4\uad6c \ud65c\uc6a9 \ubc29\ubc95\uc744 \uace0\ucc30\ud569\ub2c8\ub2e4. \uc774\uc640 \uac19\uc774 \ub2e4\uc591\ud55c \uad00\uc810\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ub3c5\uc790\ub4e4\ub85c \ud558\uc5ec\uae08 DDD\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc744 \uc2ec\ub3c4 \uc788\uac8c \uc774\ud574\ud558\uace0, \uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub294 \ud1b5\ucc30\ub825\uc744 \uc81c\uacf5\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ucd5c\uadfc \uc5c5\uacc4\uc5d0\uc11c\ub294 \ub300\uaddc\ubaa8 \uc2dc\uc2a4\ud15c \ubc0f \ubd84\uc0b0 \uc2dc\uc2a4\ud15c\uc758 \ubcf5\uc7a1\uc131\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uae30 \uc704\ud55c \ubc29\ubc95\ub860\uc73c\ub85c DDD\uc640 \ud568\uaed8 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc774 \uc8fc\ubaa9\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. 2022\ub144 \uae30\uc900\uc73c\ub85c \uc9c4\ud589\ub41c \ud55c \uc124\ubb38\uc870\uc0ac\uc5d0\uc11c, \ub300\ub2e4\uc218\uc758 \uac1c\ubc1c\uc790\ub4e4\uc774 \ubaa8\ub180\ub9ac\uc2dd \uad6c\uc870\ubcf4\ub2e4 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4 \uad6c\uc870\ub97c \uc120\ud638\ud558\ub294 \uc774\uc720\ub85c &#8216;\uacbd\uacc4 \uba85\ud655\ud654&#8217;\uc640 &#8216;\ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1 \uc9d1\uc911\ud654&#8217;\ub97c \uaf3d\uc558\uc73c\uba70, \uc774\ub7ec\ud55c \uacbd\ud5a5\uc740 \uc55e\uc73c\ub85c \ub354\uc6b1 \uac15\ud654\ub420 \uc804\ub9dd\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud1b5\uacc4 \uc790\ub8cc\ub294 \uae30\uc5c5\ub4e4\uc774 \uc5ec\ub7ec \ubd80\uc11c\uc640 \ud300 \uac04\uc758 \uc18c\ud1b5 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uace0, \uac01 \ud300\uc774 \uc804\ubb38\uc131\uc744 \uadf9\ub300\ud654\ud558\uc5ec \uc548\uc815\uc801\uc778 \uc2dc\uc2a4\ud15c\uc744 \uc6b4\uc601\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\ub294 \uc911\uc694\ud55c \ub2e8\uc11c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c DDD\ub97c \uc801\uc6a9\ud568\uc5d0 \uc788\uc5b4 \uac00\uc7a5 \uc911\uc694\ud55c \uc810\uc740 \ub3c4\uba54\uc778\uc744 \uc911\uc2ec\uc5d0 \ub450\uace0 \uadf8\uc5d0 \ub530\ub978 \uc11c\ube44\uc2a4 \uacbd\uacc4\ub97c \uc815\uc758\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \uae30\uc874\uc758 \uae30\uc220 \uc911\uc2ec\uc801 \uc811\uadfc \ubc29\uc2dd\uacfc \ub2ec\ub9ac, \ube44\uc988\ub2c8\uc2a4 \uad00\uc810\uc5d0\uc11c \uc2dc\uc2a4\ud15c\uc744 \ubc14\ub77c\ubcf4\uace0 \uc124\uacc4\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \ubcf8 \uae30\uc0ac\ub294 \uc774\ub7ec\ud55c \uad00\uc810\uc744 \uc911\uc2ec\uc73c\ub85c, \uad6c\uccb4\uc801\uc778 \uc0ac\ub840 \uc5f0\uad6c\uc640 \ud568\uaed8 \ub2e4\uc591\ud55c \uac00\uc774\ub4dc\ub77c\uc778\uc744 \uc81c\uc2dc\ud558\uba70, \ub3c5\uc790\ub4e4\uc774 \uc2e4\uc81c \ud604\uc5c5\uc5d0\uc11c \uacaa\uace0 \uc788\ub294 \ubb38\uc81c\ub4e4\uc744 \ud574\uacb0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc2e4\uc9c8\uc801\uc778 \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uace0\uc790 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc544\ub798\ubd80\ud130 \ub124 \uac1c\uc758 \uc139\uc158\uc73c\ub85c \uad6c\uc131\ub41c \ubcf8 \uae30\uc0ac\ub294 \uac01\uac01 DDD\uc758 \uae30\ubcf8 \uac1c\ub150 \ubc0f \uc11c\ube44\uc2a4 \uacbd\uacc4\uc758 \uc911\uc694\uc131, DDD\uc758 \ud575\uc2ec \uc6d0\uce59, \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc758 \uc0ac\ub840 \ubc0f \uc2e4\ubb34 \uc801\uc6a9, \uadf8\ub9ac\uace0 \ubbf8\ub798 \uc9c0\ud5a5\uc801 \uc124\uacc4 \ubc29\ud5a5 \ubc0f \ub3c4\uad6c \ud65c\uc6a9 \ubc29\ubc95\uc73c\ub85c \ub098\ub204\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc139\uc158\uc740 10\uac1c \uc774\uc0c1\uc758 \ub2e8\ub77d\uacfc \uad6c\uccb4\uc801\uc778 \uc0ac\ub840, \ud1b5\uacc4, \ucf54\ub4dc \uc608\uc81c \ub4f1\uc744 \ud3ec\ud568\ud558\uc5ec \uc2ec\ub3c4 \uc788\uace0 \uccb4\uacc4\uc801\uc778 \ubd84\uc11d\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae00\uc744 \ud1b5\ud574 \ub3c5\uc790 \ubd84\ub4e4\uaed8\uc11c\ub294 \ubcf5\uc7a1\ud55c \ub3c4\uba54\uc778 \uc124\uacc4 \ubc0f \uacbd\uacc4 \uc124\uc815\uc5d0 \ub300\ud55c \uc774\ub860\uacfc \uc2e4\ubb34 \uc801\uc6a9 \ubc29\ubc95\uc744 \uc644\ubcbd\ud558\uac8c \uc774\ud574\ud560 \uc218 \uc788\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c, \ubcf4\ub2e4 \ubaa8\ub4c8\ud654\ub41c \uc2dc\uc2a4\ud15c \uad6c\ucd95\uacfc \ud6a8\uc728\uc801\uc778 \uac1c\ubc1c \ubc29\ubc95\uc744 \ub3c4\uc785\ud568\uc73c\ub85c\uc368, \uc870\uc9c1 \ub0b4 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \ud504\ub85c\uc138\uc2a4\ub97c \ud601\uc2e0\ud560 \uc218 \uc788\ub294 \ub2e4\uc591\ud55c \uc778\uc0ac\uc774\ud2b8\uc640 \uc804\ub7b5\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub354\ubd88\uc5b4, \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\ub97c \ucc98\uc74c \uc811\ud558\ub294 \uac1c\ubc1c\uc790\ubd80\ud130, \uc219\ub828\ub41c \uc544\ud0a4\ud14d\ud2b8\uae4c\uc9c0 \ubaa8\ub4e0 \uacc4\uce35\uc758 IT \uc804\ubb38\uac00\ub4e4\uc774 \uac01\uc790\uc758 \uc5c5\ubb34\uc5d0 \ubc14\ub85c \uc801\uc6a9\ud560 \uc218 \uc788\ub294 \uc2e4\uc6a9\uc801\uc778 \uac00\uc774\ub4dc\ub85c \ud65c\uc6a9\ub418\uae30\ub97c \uae30\ub300\ud569\ub2c8\ub2e4. \uc774\uc81c\ubd80\ud130 \ubcf8\uaca9\uc801\uc73c\ub85c DDD\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc744 4\uac1c\uc758 \uc8fc\uc694 \uc139\uc158\uc73c\ub85c \ub098\ub204\uc5b4 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>    <\/p>\n<h2 id=\"1-%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84%ec%99%80-%ec%84%9c%eb%b9%84%ec%8a%a4-%ea%b2%bd%ea%b3%84%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1-rxwXoAQkBH\">1. \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4\uc758 \uc911\uc694\uc131<\/h2>\n<p>\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\ub294 \ubcf5\uc7a1\ud558\uace0 \ubcc0\ud654\ud558\ub294 \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uae30 \uc704\ud574 \ucc98\uc74c \uc81c\uc2dc\ub41c \uc774\ud6c4, \uc804 \uc138\uacc4 \uc218\ub9ce\uc740 IT \uc870\uc9c1\uc5d0\uc11c \ud575\uc2ec \uc124\uacc4 \ubc29\ubc95\ub860\uc73c\ub85c \ucc44\ud0dd\ub418\uc5b4 \uc654\uc2b5\ub2c8\ub2e4. \ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 DDD\uc758 \uae30\ubcf8 \uac1c\ub150\uacfc \ud568\uaed8, \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc774 \uc65c \uc911\uc694\ud55c\uc9c0 \uadf8\ub9ac\uace0 \uc774\ub97c \ud1b5\ud574 \uc5b4\ub5a0\ud55c \ube44\uc988\ub2c8\uc2a4 \uac00\uce58\ub97c \ucc3d\ucd9c\ud560 \uc218 \uc788\ub294\uc9c0 \uad6c\uccb4\uc801\uc73c\ub85c \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4. DDD\ub294 \ub2e8\uc21c\ud55c \uae30\uc220 \ud328\ud134\uc744 \ub118\uc5b4\uc11c, \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c\uc640 \uae30\uc220 \uc804\ub7b5\uc744 \uc870\ud654\ub86d\uac8c \uc5f0\uacb0\ud558\ub294 \ub2e4\ub9ac \uc5ed\ud560\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n<p>DDD\uc758 \ud575\uc2ec \uac1c\ub150\uc5d0\ub294 Ubiquitous Language, Bounded Context, Entity, Value Object, Aggregate, Domain Event \ub4f1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub4e4 \uac01\uac01\uc740 \uc870\uc9c1 \ub0b4 \uac1c\ubc1c\uc790\uc640 \ube44\uc988\ub2c8\uc2a4 \ub2f4\ub2f9\uc790\uac00 \uac19\uc740 \uc5b8\uc5b4\ub85c \uc758\uc0ac\uc18c\ud1b5\ud558\uba70, \uc2dc\uc2a4\ud15c \uc804\ubc18\uc5d0 \uac78\uccd0 \uc77c\uad00\ub41c \ubaa8\ub378\uc744 \uad6c\ucd95\ud558\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4. \uadf8 \uc911\uc5d0\uc11c\ub3c4 \ud2b9\ud788 Bounded Context\ub294 \uc11c\ube44\uc2a4\uc758 \uacbd\uacc4\ub97c \uc815\uc758\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. Bounded Context\ub780 \ub3c4\uba54\uc778 \ubaa8\ub378\uc774 \uc801\uc6a9\ub418\ub294 \ubc94\uc704\ub97c \uc758\ubbf8\ud558\uba70, \uc11c\ub85c \ub2e4\ub978 Bounded Context \uac04\uc5d0\ub294 \uba85\ud655\ud55c \ud1b5\uc2e0 \uaddc\uc57d\uc774 \uc874\uc7ac\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc11c\ube44\uc2a4 \uacbd\uacc4\ub97c \uc124\uc815\ud560 \ub54c \uac00\uc7a5 \uace0\ub824\ud574\uc57c \ud560 \uc0ac\ud56d\uc740 \ubc14\ub85c \ube44\uc988\ub2c8\uc2a4 \ub3c4\uba54\uc778\uc758 \ub3c5\ub9bd\uc131\uacfc \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc804\uc790\uc0c1\uac70\ub798 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc8fc\ubb38 \ucc98\ub9ac, \uacb0\uc81c \uc2dc\uc2a4\ud15c, \ubc30\uc1a1 \ucd94\uc801 \ub4f1\uc758 \uc5ec\ub7ec \uc11c\ube44\uc2a4\uac00 \uc874\uc7ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uacbd\uc6b0 \uac01 \uc11c\ube44\uc2a4 \uac04\uc758 \uacb0\ud569\ub3c4\uac00 \ub0ae\uc544\uc57c \ud558\uba70, \uac01\uac01\uc758 \uc11c\ube44\uc2a4\ub294 \uace0\uc720\uc758 \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1\uacfc \uaddc\uce59\uc744 \uac16\ucd94\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub9cc\uc57d \uc774\ub4e4 \uac04\uc758 \uacbd\uacc4\uac00 \ubaa8\ud638\ud558\uba74, \uac01 \uc11c\ube44\uc2a4\uac00 \uc11c\ub85c\uc758 \ucc45\uc784 \uc601\uc5ed\uc5d0 \uce68\ubc94\ud558\uc5ec \ubcf5\uc7a1\ud55c \uc624\ub958\uc640 \uc720\uc9c0\ubcf4\uc218 \uc774\uc288\ub97c \uc57c\uae30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c\ub85c \ud55c \uae00\ub85c\ubc8c \uc804\uc790\uc0c1\uac70\ub798 \uae30\uc5c5\uc740 \ucd08\uae30 \uc2dc\uc2a4\ud15c \uad6c\ucd95 \uc2dc \ubaa8\ub4e0 \uae30\ub2a5\uc744 \ub2e8\uc77c \ubaa8\ub180\ub9ac\uc2dd \uc544\ud0a4\ud14d\ucc98\ub85c \ud1b5\ud569\ud558\ub2e4\uac00, \uc810\ucc28 \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1 \uac04\uc758 \uacb0\ud569\ub3c4\uac00 \ub192\uc544\uc9d0\uc5d0 \ub530\ub77c \uc720\uc9c0\ubcf4\uc218\uc5d0 \ud070 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub97c \uac1c\uc120\ud558\uae30 \uc704\ud574 DDD\ub97c \ub3c4\uc785\ud558\uace0, \uac01 \uc11c\ube44\uc2a4\uc758 Bounded Context\ub97c \uba85\ud655\ud788 \uad6c\ubd84\ud55c \uacb0\uacfc, \uc2dc\uc2a4\ud15c\uc758 \uac00\uc6a9\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc0ac\ub840\ub294 DDD\uc640 \uc62c\ubc14\ub978 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc774 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0\ub97c \uc5ec\uc2e4\ud788 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<p>\ud1b5\uacc4 \uc790\ub8cc\uc5d0 \ub530\ub974\uba74, DDD\ub97c \ub3c4\uc785\ud55c \uc870\uc9c1\uc758 78%\uac00 \uc9c0\ub09c 3\ub144\uac04 \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\uc774 25% \uc774\uc0c1 \uac10\uc18c\ud588\uc73c\uba70, \uc0c8\ub85c\uc6b4 \uae30\ub2a5\uc744 \ucd9c\uc2dc\ud558\ub294\ub370 \uc18c\uc694\ub418\ub294 \uc2dc\uac04 \uc5ed\uc2dc \ud3c9\uade0 30% \ub2e8\ucd95\ub418\ub294 \ud6a8\uacfc\uac00 \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud6a8\uacfc\ub294 \uac1c\ubc1c \uacfc\uc815\uc5d0\uc11c\uc758 \ud63c\ub780\uc744 \uc904\uc774\uace0, \ube44\uc988\ub2c8\uc2a4 \uc804\ub7b5\uc5d0 \ub354\uc6b1 \uc9d1\uc911\ud560 \uc218 \uc788\uac8c \ud574 \uc8fc\ub294 \uadfc\ubcf8\uc801\uc778 \uc6d0\ub3d9\ub825\uc73c\ub85c \uc791\uc6a9\ud569\ub2c8\ub2e4. DDD\ub294 \ubcf5\uc7a1\ud55c \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1\uc744 \ub2e8\uc21c\ud654\ud558\uace0, \ubcc0\ud654\ud558\ub294 \uc694\uad6c\uc0ac\ud56d\uc5d0 \uc2e0\uc18d\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\ub3c4\ub85d \uc2dc\uc2a4\ud15c\uc758 \uc720\uc5f0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, DDD\ub294 \uae30\uc220\ud300 \uac04\uc758 \ud611\uc5c5\uc744 \ucd09\uc9c4\ud558\ub294 \ub3c4\uad6c\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc11c\ub85c \ub2e4\ub978 \ud300 \uac04\uc5d0 \uacf5\ud1b5\uc758 Ubiquitous Language\ub97c \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368, \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c\uc0ac\ud56d\uc744 \uae30\uc220 \uc2a4\ud399\uc73c\ub85c \uc804\ud658\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc624\ud574\uc640 \uac08\ub4f1\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \uccb4\uacc4\uc801\uc73c\ub85c \uc124\uacc4\ub41c \uc2dc\uc2a4\ud15c\uc740 \uc7ac\uc0ac\uc6a9\uc131\uacfc \ud655\uc7a5\uc131\uc774 \ub192\uc544\uc9c0\uba70, \uc804\uccb4\uc801\uc778 \uac1c\ubc1c \uacfc\uc815\uc758 \ud6a8\uc728\uc131\uc774 \uadf9\ub300\ud654\ub418\ub294 \uacb0\uacfc\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\uc11c\ube44\uc2a4 \uacbd\uacc4\ub97c \uba85\ud655\ud788 \uc124\uc815\ud558\uba74, \uac01 \uc11c\ube44\uc2a4\ub294 \uc790\uc2e0\uc758 \ub3c4\uba54\uc778\uc5d0 \uc9d1\uc911\ud560 \uc218 \uc788\uac8c \ub418\uc5b4 \uc2dc\uc2a4\ud15c \uc804\ubc18\uc5d0 \uac78\uce5c \uacb0\ud568 \uc704\ud5d8\ub3c4 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \uc774\ub294 \uc548\uc815\uc801\uc778 \uc6b4\uc601\uc744 \uc704\ud574\uc11c\ubfd0\ub9cc \uc544\ub2c8\ub77c, \uc0c8\ub85c\uc6b4 \uae30\uc220 \ub3c4\uc785\uacfc \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c\uc0ac\ud56d \ubcc0\ud654\uc5d0 \uc720\uc5f0\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\ub294 \uae30\ubc18\uc744 \ub9c8\ub828\ud558\ub294 \ub370\ub3c4 \ud070 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud55c \uae08\uc735\uad8c \ub300\ud615 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \uacc4\uc88c \uad00\ub9ac, \uac70\ub798 \ub0b4\uc5ed, \ub9ac\uc2a4\ud06c \ud3c9\uac00 \ub4f1\uc758 \ub2e4\uc591\ud55c \uc11c\ube44\uc2a4\uac00 \uc874\uc7ac\ud558\uc600\uc73c\ub098, \uac01 \uc11c\ube44\uc2a4\uc758 \uacbd\uacc4\ub97c \uba85\ud655\ud558\uac8c \uad6c\ubd84\ud558\uace0 \ub3c5\ub9bd\uc801\uc73c\ub85c \uad00\ub9ac\ud568\uc73c\ub85c\uc368 \ud2b8\ub79c\uc7ad\uc158 \uad00\ub828 \uc624\ub958\ub97c 40% \uc774\uc0c1 \uc904\uc77c \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc678\uc5d0\ub3c4 DDD\ub97c \ud1b5\ud574 \ub3c4\uc785\ub418\ub294 \uac1c\ub150\ub4e4\uc740 \uc804\ubc18\uc801\uc778 \ucf54\ub4dc\uc758 \uac00\ub3c5\uc131\uc744 \ub192\uc774\uace0, \uc720\uc9c0\ubcf4\uc218\ub97c \uc6a9\uc774\ud558\uac8c \ub9cc\ub4dc\ub294 \uc5ec\ub7ec \uc7a5\uc810\uc744 \ub0b4\ud3ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\ub4dc\ub97c \uc791\uc131\ud560 \ub54c \ube44\uc988\ub2c8\uc2a4 \ub3c4\uba54\uc778\uc744 \uc911\uc2ec\uc5d0 \ub450\uace0 \ubaa8\ub4c8\uc744 \uad6c\uc131\ud558\uba74, \uc0c8\ub85c\uc6b4 \uac1c\ubc1c\uc790\uac00 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ucc38\uc5ec\ud558\ub354\ub77c\ub3c4 \ube60\ub974\uac8c \uc2dc\uc2a4\ud15c\uc758 \uad6c\uc870\ub97c \uc774\ud574\ud558\uace0 \uae30\uc5ec\ud560 \uc218 \uc788\ub294 \ud658\uacbd\uc774 \uc870\uc131\ub429\ub2c8\ub2e4. \uc774\ud6c4 \uc2e0\uaddc \uae30\ub2a5 \ucd94\uac00 \uc2dc \uae30\uc874 \uae30\ub2a5\uacfc\uc758 \ucda9\ub3cc \uc5c6\uc774 \ub3c5\ub9bd\uc801\uc73c\ub85c \uac1c\ubc1c, \ubc30\ud3ec\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc740 \ub300\uaddc\ubaa8 \uc2dc\uc2a4\ud15c \uc6b4\uc601\uc5d0 \uc788\uc5b4 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc694\uc18c\ub85c \ud3c9\uac00\ub429\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc740 \ub2e8\uc21c\ud55c \uae30\uc220\uc801 \uc120\ud0dd\uc744 \ub118\uc5b4, \ube44\uc988\ub2c8\uc2a4 \uc804\ub7b5 \ubc0f \uc6b4\uc601 \ud6a8\uc728\uc131\uc744 \uadf9\ub300\ud654\ud558\ub294 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uae30 \uc704\ud574\uc11c\ub294, \uac01 \uc11c\ube44\uc2a4\uac00 \ub9e1\uc740 \uc5ed\ud560\uacfc \ucc45\uc784\uc744 \uba85\ud655\ud788 \uc815\uc758\ud558\uace0 \uadf8 \uacbd\uacc4\ub97c \uc5c4\uaca9\ud558\uac8c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\ub7b5\uc801 \uc811\uadfc\ubc95\uc740 \ub514\uc9c0\ud138 \uc804\ud658 \uc2dc\ub300\uc5d0 \uae30\uc5c5\ub4e4\uc774 \uacaa\uac8c \ub418\ub294 \ub2e4\uc591\ud55c \ubb38\uc81c\ub4e4\uc744 \uc120\uc81c\uc801\uc73c\ub85c \ud574\uacb0\ud558\uc5ec \uc131\uacf5\uc801\uc778 \uc2dc\uc2a4\ud15c \uad6c\ucd95\uc5d0 \uae30\uc5ec\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c, DDD\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \ub2e8\uae30\uc801\uc778 \uc131\uacfc \ubfd0\ub9cc \uc544\ub2c8\ub77c, \uc7a5\uae30\uc801\uc778 \uc2dc\uc2a4\ud15c \uc548\uc815\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774\ub97c \ubc14\ud0d5\uc73c\ub85c \uae30\uc5c5\uc740 \ube60\ub974\uac8c \ubcc0\ud654\ud558\ub294 \uc2dc\uc7a5 \ud658\uacbd\uc5d0 \ubbfc\ucca9\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\uc73c\uba70, \ubbf8\ub798 \uc131\uc7a5 \ub3d9\ub825\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4. \ubcf8 \uc139\uc158\uc5d0\uc11c \ub2e4\ub8ec \ub0b4\uc6a9\ub4e4\uc744 \ubc14\ud0d5\uc73c\ub85c, \uc774\ud6c4 \uc139\uc158\uc5d0\uc11c\ub294 DDD\uc758 \uad6c\uccb4\uc801\uc778 \uc6d0\uce59\uacfc \uc2e4\ubb34 \uc801\uc6a9 \uc0ac\ub840, \uadf8\ub9ac\uace0 \ubbf8\ub798 \uc124\uacc4 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc2ec\ub3c4 \uc788\uac8c \uc0b4\ud3b4\ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>    <\/p>\n<h2 id=\"2-%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84ddd%ec%9d%98-%ed%95%b5%ec%8b%ac-%ec%9b%90%ec%b9%99%ea%b3%bc-%ec%84%a4%ea%b3%84-%ed%8c%a8%eb%9f%ac%eb%8b%a4%ec%9e%84-rxwXoAQkBH\">2. \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc758 \ud575\uc2ec \uc6d0\uce59\uacfc \uc124\uacc4 \ud328\ub7ec\ub2e4\uc784<\/h2>\n<p>\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\ub294 \ud6a8\uacfc\uc801\uc778 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c\uc744 \uc704\ud55c \uc5ec\ub7ec \ud575\uc2ec \uc6d0\uce59\uacfc \uc124\uacc4 \ud328\ub7ec\ub2e4\uc784\uc744 \ub0b4\ud3ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 DDD\uc758 \uc8fc\uc694 \uac1c\ub150\uc778 Ubiquitous Language, Bounded Context, Aggregate, Entity, Value Object, Domain Event \ub4f1\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud568\uacfc \ub3d9\uc2dc\uc5d0, \uc774\ub4e4 \uac1c\ub150\uc774 \uc5b4\ub5bb\uac8c \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uacfc \uacb0\ud569\ub418\uc5b4 \ubcf4\ub2e4 \uacac\uace0\ud55c \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \ub370 \uae30\uc5ec\ud558\ub294\uc9c0\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uac00\uc7a5 \uba3c\uc800 \uc0b4\ud3b4\ubcfc \uac1c\ub150\uc740 Ubiquitous Language\uc785\ub2c8\ub2e4. Ubiquitous Language\ub294 \uac1c\ubc1c\uc790\uc640 \ube44\uc988\ub2c8\uc2a4 \ub2f4\ub2f9\uc790 \ubaa8\ub450\uac00 \ub3d9\uc77c\ud55c \uc6a9\uc5b4\uc640 \uac1c\ub150\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc18c\ud1b5\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc774\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubaa8\ub378\ub9c1 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ud63c\uc120\uc744 \ucd5c\uc18c\ud654\ud558\uace0, \uc2dc\uc2a4\ud15c \uc804\uccb4\uc758 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ucee4\ub2e4\ub780 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc2e4\uc81c \uc0ac\ub840\ub85c, \ud55c \ubcf4\ud5d8\uc0ac\uc5d0\uc11c\ub294 Ubiquitous Language \ub3c4\uc785 \uc774\ud6c4 \uac1c\ubc1c\uc790\uc640 \ube44\uc988\ub2c8\uc2a4 \ud300 \uac04\uc758 \uc624\ud574\ub85c \uc778\ud55c \uc694\uad6c\uc0ac\ud56d \uc624\ub958\ub97c 50% \uc774\uc0c1 \uac10\uc18c\uc2dc\ud0a4\ub294 \ub180\ub77c\uc6b4 \uacb0\uacfc\ub97c \uc5bb\uae30\ub3c4 \ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub450 \ubc88\uc9f8\ub85c \uc911\uc694\ud55c \uac1c\ub150\uc740 Bounded Context\uc785\ub2c8\ub2e4. Bounded Context\ub294 \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \ud558\ub098\uc758 \ub3c4\uba54\uc778\uc774 \uc801\uc6a9\ub418\ub294 \ubc94\uc704\ub97c \uc815\uc758\ud558\uba70, \uadf8 \uacbd\uacc4 \ub0b4\uc5d0\uc11c \ub3c4\uba54\uc778 \ubaa8\ub378\uc774 \uc644\uc804\ud558\uace0 \uc790\uc728\uc801\uc77c \uc218 \uc788\ub3c4\ub85d \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub294 \uc11c\ub85c \ub2e4\ub978 \ub3c4\uba54\uc778\uc774 \ud63c\uc7ac\ub418\uc5b4 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc758\uc874\uc131 \ubb38\uc81c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc804\uc790\uc0c1\uac70\ub798 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc8fc\ubb38 \uad00\ub9ac, \uace0\uac1d \uad00\ub9ac, \ubc30\uc1a1 \uad00\ub9ac \ub4f1 \uc5ec\ub7ec Bounded Context\ub85c \ub098\ub204\uc5b4 \uac01 \uae30\ub2a5\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \uc6b4\uc601\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc2dc\uc2a4\ud15c \ubcf5\uc7a1\ub3c4\ub97c \ud06c\uac8c \ub0ae\ucd94\ub294 \uacb0\uacfc\ub97c \ub0b3\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, Aggregate\ub294 \ub3c4\uba54\uc778 \ubaa8\ub378 \ub0b4\uc758 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub2e8\uc704\ub85c \uae30\ub2a5\ud569\ub2c8\ub2e4. Aggregate\ub294 \uc5ec\ub7ec Entity\uc640 Value Object\ub85c \uad6c\uc131\ub420 \uc218 \uc788\uc73c\uba70, \ube44\uc988\ub2c8\uc2a4 \uaddc\uce59\uc5d0 \ub530\ub77c \ud558\ub098\uc758 \ud2b8\ub79c\uc7ad\uc158 \ub2e8\uc704\ub85c \ucc98\ub9ac\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. Aggregate\ub97c \uc81c\ub300\ub85c \uc124\uacc4\ud558\uba74 \ub370\uc774\ud130 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\uba74\uc11c\ub3c4, \uc11c\ube44\uc2a4 \uac04\uc758 \uacb0\ud569\ub3c4\ub97c \ub0ae\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uae08\uc735\uad8c \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 Aggregate \uc124\uacc4\ub97c \ud1b5\ud574 \uacc4\uc88c\uc640 \uac70\ub798 \ub0b4\uc5ed \ub4f1\uc758 \ub370\uc774\ud130 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud558\uba70, \ub3d9\uc2dc\uc131 \ubb38\uc81c\ub97c \ud574\uacb0\ud55c \uc0ac\ub840\ub4e4\uc774 \ub2e4\uc218 \ubcf4\uace0\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Entity\uc640 Value Object \uc5ed\uc2dc DDD\uc758 \ud575\uc2ec \uac1c\ub150\uc73c\ub85c, \uac01\uac01 \uc2dd\ubcc4 \uac00\ub2a5\ud558\uace0 \uc0c1\ud0dc\ub97c \uac00\uc9c4 \uac1d\uccb4\uc640 \ubd88\ubcc0\uc758 \ud2b9\uc131\uc744 \uc9c0\ub2cc \uac1d\uccb4\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. Entity\ub294 \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \uace0\uc720\ud55c \uc2dd\ubcc4\uc790\ub97c \ud1b5\ud574 \uad6c\ubd84\ub418\uba70, \uc2dc\uac04\uc758 \uacbd\uacfc\uc5d0 \ub530\ub77c \uc0c1\ud0dc\uac00 \ubcc0\uacbd\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74 Value Object\ub294 \ubcc0\uacbd \ubd88\uac00\ub2a5\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uba74\uc11c\ub3c4, \ubcf5\uc7a1\ud55c \ub3c4\uba54\uc778 \uc9c0\uc2dd\uc744 \ub2f4\uc544\ub0b4\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub450 \uac1c\ub150\uc740 \ube44\uc988\ub2c8\uc2a4 \ub3c4\uba54\uc778\uc758 \ubcf5\uc7a1\uc131\uc744 \ubaa8\ub378\ub9c1\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c \uc790\ub9ac \uc7a1\uace0 \uc788\uc73c\uba70, \uc774\ub97c \ud1b5\ud574 \uc2dc\uc2a4\ud15c \uc804\ubc18\uc758 \uc751\uc9d1\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Domain Event\ub294 \ub3c4\uba54\uc778 \ub0b4\uc5d0\uc11c \uc911\uc694\ud55c \uc0ac\uac74\uc774\ub098 \uc0c1\ud0dc \ubcc0\ud654\ub97c \ud45c\ud604\ud558\ub294 \uac1c\ub150\uc73c\ub85c, \uc2dc\uc2a4\ud15c \uac04\uc758 \ube44\ub3d9\uae30\uc801 \ud1b5\uc2e0 \ubc0f \ud655\uc7a5\uc131\uc744 \ub192\uc774\ub294 \ub370 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc8fc\ubb38\uc774 \uc644\ub8cc\ub418\uc5c8\uc744 \ub54c \ubc1c\uc0dd\ud558\ub294 OrderCompleted \uc774\ubca4\ud2b8\ub294 \uc774\ud6c4 \uacb0\uc81c \uc2dc\uc2a4\ud15c, \ubc30\uc1a1 \uc2dc\uc2a4\ud15c \ub4f1 \ub2e4\ub978 \uc11c\ube44\uc2a4\uac00 \uc774\ub97c \uad6c\ub3c5\ud558\uc5ec \uc801\uc808\ud55c \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\ubca4\ud2b8 \uc8fc\ub3c4 \uc544\ud0a4\ud14d\ucc98\ub294 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4 \uad6c\uc870\uc5d0\uc11c \uac01 \uc11c\ube44\uc2a4 \uac04\uc758 \uacb0\ud569\ub3c4\ub97c \ub0ae\ucd94\uace0, \ub3c5\ub9bd\uc801\uc778 \ubc30\ud3ec\uc640 \ud655\uc7a5\uc774 \uac00\ub2a5\ud558\ub3c4\ub85d \ub9cc\ub4e4\uc5b4 \uc90d\ub2c8\ub2e4.<\/p>\n<p>DDD\uc758 \uc774\ub7ec\ud55c \ud575\uc2ec \uc6d0\uce59\ub4e4\uc740 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uacfc \ub9de\ubb3c\ub824, \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc815\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ub300\ud3ed \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc220\uacfc \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c \uc0ac\ud56d \uac04\uc758 \uac04\uadf9\uc744 \uc904\uc774\uace0, \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubaa8\ub378\ub9c1\uc758 \ubcf5\uc7a1\uc131\uc744 \ud574\uc18c\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \uc218\ud589\ud558\uba70, \uc774\ub97c \ud1b5\ud574 \uac1c\ubc1c\uc790\uc640 \ube44\uc988\ub2c8\uc2a4 \ub2f4\ub2f9\uc790 \ubaa8\ub450\uac00 \ud611\uc5c5\ud558\ub294 \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc778 \ud658\uacbd\uc744 \uc870\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c \uc801\uc6a9 \uc0ac\ub840\ub85c, \ud55c \ud574\uc678 \uae08\uc735 IT \uae30\uc5c5\uc740 DDD\uc758 \uc6d0\uce59\uc744 \uc801\uadf9 \ub3c4\uc785\ud558\uc5ec \ubcf5\uc7a1\ud55c \uac70\ub798 \uc2dc\uc2a4\ud15c\uc744 \ubaa8\ub4c8\ud654\ud558\uc600\uace0, \uc774\ub85c \uc778\ud574 \uc2dc\uc2a4\ud15c \uc720\uc9c0\ubcf4\uc218\uc5d0 \uc18c\uc694\ub418\ub294 \uc2dc\uac04\uacfc \ube44\uc6a9\uc744 \ud3c9\uade0 35% \uc808\uac10\ud558\ub294 \uc131\uacfc\ub97c \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc131\uacfc\ub294 Ubiquitous Language\uc640 Bounded Context\uc758 \uc62c\ubc14\ub978 \uc801\uc6a9, \uadf8\ub9ac\uace0 Aggregate\uc640 Domain Event\ub97c \ud1b5\ud55c \uc774\ubca4\ud2b8 \uc8fc\ub3c4 \uc544\ud0a4\ud14d\ucc98 \uc124\uacc4\uac00 \uc5bc\ub9c8\ub098 \uac15\ub825\ud55c \ud6a8\uc728\uc131\uc744 \uc81c\uacf5\ud558\ub294\uc9c0\ub97c \uc99d\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubfd0\ub9cc \uc544\ub2c8\ub77c, DDD\uc758 \uc124\uacc4 \ud328\ub7ec\ub2e4\uc784\uc740 \ucd5c\uc2e0 \uac1c\ubc1c \ub3c4\uad6c\uc640 \uae30\uc220 \uc2a4\ud0dd\uacfc\ub3c4 \ub9e4\uc6b0 \uc798 \uc5b4\uc6b8\ub9bd\ub2c8\ub2e4. \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4, \ud074\ub77c\uc6b0\ub4dc \ub124\uc774\ud2f0\ube0c \uc544\ud0a4\ud14d\ucc98 \ub4f1\uacfc \uacb0\ud569\ud558\uc5ec \uc6b4\uc601\ud560 \ub54c, \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c\uc5d0 \ub530\ub77c \ube60\ub974\uace0 \uc720\uc5f0\ud558\uac8c \ud655\uc7a5 \uac00\ub2a5\ud55c \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud1b5\ud569\uc801 \uc811\uadfc\uc740 \uac1c\ubc1c \ud504\ub85c\uc138\uc2a4\uc758 \ud22c\uba85\uc131\uacfc \uc2e0\ub8b0\uc131\uc744 \ub192\uc774\uba70, \uacb0\uacfc\uc801\uc73c\ub85c \uc81c\ud488\uc758 \ud488\uc9c8\uacfc \uc0ac\uc6a9\uc790 \ub9cc\uc871\ub3c4\ub97c \uadf9\ub300\ud654\ud558\ub294 \ub370 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c, DDD\uc758 \ud575\uc2ec \uc6d0\uce59\uc740 \ub2e8\uc21c\ud55c \uc774\ub860\uc5d0 \uba38\ubb34\ub974\uc9c0 \uc54a\uace0, \uc2e4\uc81c \ud604\uc7a5\uc5d0\uc11c \uc801\uc6a9 \uac00\ub2a5\ud55c \uad6c\uccb4\uc801\uc778 \uac00\uc774\ub4dc\ub77c\uc778\uc73c\ub85c \ubc1c\uc804\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uac1c\ubc1c\uc790\ub4e4\uc740 \uc124\uacc4 \ub2e8\uacc4\ubd80\ud130 \uc720\uc9c0\ubcf4\uc218, \ud655\uc7a5 \ubc0f \ubc30\ud3ec \ub2e8\uacc4\uae4c\uc9c0 \ubaa8\ub4e0 \uacfc\uc815\uc5d0\uc11c \uba85\ud655\ud55c \ubc29\ud5a5\uc131\uc744 \uac00\uc9c0\uace0 \uccb4\uacc4\uc801\uc73c\ub85c \uc791\uc5c5\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc870\uc9c1 \uc804\uccb4\uc758 \uc0dd\uc0b0\uc131\uc744 \ub192\uc774\ub294 \ub370 \uacb0\uc815\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c DDD\uc758 \ucca0\ud559\uc740 \uc55e\uc73c\ub85c\ub3c4 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc751\uc6a9\ub418\uc5b4, \ub354\uc6b1 \ubc1c\uc804\ub41c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc544\ud0a4\ud14d\ucc98\uc758 \uae30\ucd08\uac00 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, DDD\uc758 \ud575\uc2ec \uc6d0\uce59\uacfc \uc124\uacc4 \ud328\ub7ec\ub2e4\uc784\uc740 \ubcf5\uc7a1\ud55c \ube44\uc988\ub2c8\uc2a4 \ub3c4\uba54\uc778\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uace0, \uc2dc\uc2a4\ud15c \uc804\ubc18\uc758 \uc548\uc815\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ub192\uc774\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uac01 \uac1c\ub150\uc758 \uc0c1\ud638\uc791\uc6a9\uacfc \uc774\ub97c \ud1b5\ud55c \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740, \ud604\uc7ac\uc640 \ubbf8\ub798\uc758 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc73c\uba70, \uc2e4\ubb34\uc5d0 \uc801\uc6a9\ud568\uc73c\ub85c\uc368 \ubcf4\ub2e4 \uccb4\uacc4\uc801\uc774\uace0 \uac15\ub825\ud55c \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>    <\/p>\n<h2 id=\"3-%ec%84%9c%eb%b9%84%ec%8a%a4-%ea%b2%bd%ea%b3%84-%ec%84%a4%ec%a0%95-%ec%a0%84%eb%9e%b5-%ec%82%ac%eb%a1%80-%ec%97%b0%ea%b5%ac-%eb%b0%8f-%ec%8b%a4%eb%ac%b4-%ec%a0%81%ec%9a%a9-rxwXoAQkBH\">3. \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5: \uc0ac\ub840 \uc5f0\uad6c \ubc0f \uc2e4\ubb34 \uc801\uc6a9<\/h2>\n<p>\uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc740 \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\ub97c \uc2e4\uc81c \ud604\uc5c5\uc5d0 \uc801\uc6a9\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uc791\uc5c5 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 \uc11c\ube44\uc2a4 \uacbd\uacc4\ub97c \uc5b4\ub5bb\uac8c \ud6a8\uacfc\uc801\uc73c\ub85c \uc124\uc815\ud558\ub294\uc9c0\uc5d0 \ub300\ud574 \uad6c\uccb4\uc801\uc778 \uc0ac\ub840 \uc5f0\uad6c\uc640 \ud568\uaed8, \uc774\ub97c \uc2e4\ubb34\uc5d0 \uc801\uc6a9\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \ub2e4\uc591\ud55c \uc694\uc18c\ub4e4\uc744 \uc2ec\ub3c4 \uc788\uac8c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub3c5\uc790\ub4e4\uc740 \uac01 \ub3c4\uba54\uc778 \uac04\uc758 \uba85\ud655\ud55c \uacbd\uacc4 \uc124\uc815\uc774 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc815\uc131\uacfc \ud655\uc7a5\uc131\uc5d0 \ubbf8\uce58\ub294 \uae0d\uc815\uc801\uc778 \uc601\ud5a5\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \uc774\ud574\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc6b0\uc120, \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc758 \uae30\ubcf8 \uc6d0\uce59\uc740 \ube44\uc988\ub2c8\uc2a4 \ub3c4\uba54\uc778\uc758 \ub3c5\ub9bd\uc131\uacfc \uc751\uc9d1\ub825\uc744 \uc720\uc9c0\ud558\ub294 \ub3d9\uc2dc\uc5d0, \uc11c\ube44\uc2a4 \uac04\uc758 \uacb0\ud569\ub3c4\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4. \uba85\ud655\ud55c \uacbd\uacc4\ub97c \uc124\uc815\ud558\uba74, \uac01 \uc11c\ube44\uc2a4\ub294 \uc790\uc2e0\ub9cc\uc758 \ube44\uc988\ub2c8\uc2a4 \ub85c\uc9c1\uc5d0 \uc9d1\uc911\ud560 \uc218 \uc788\uace0, \ubcc0\uacbd \uc0ac\ud56d\uc774 \ub2e4\ub978 \uc11c\ube44\uc2a4\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud55c \ub300\ud615 \ubb3c\ub958 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc8fc\ubb38 \ucc98\ub9ac, \uc7ac\uace0 \uad00\ub9ac, \ubc30\uc1a1 \ucd94\uc801 \ub4f1\uc758 \uae30\ub2a5\uc744 \uac01\uac01 \ub3c5\ub9bd\uc801\uc778 \uc11c\ube44\uc2a4\ub85c \uad6c\ubd84\ud558\uc600\uc73c\uba70, \uc774\ub85c \uc778\ud574 \uc2dc\uc2a4\ud15c \uc804\uccb4\uc5d0 \uac78\uce5c \ud611\uc5c5\uacfc \ud655\uc7a5\uc774 \ub9e4\uc6b0 \uc6a9\uc774\ud574\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc2dc \uace0\ub824\ud574\uc57c \ud560 \ud575\uc2ec \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ube44\uc988\ub2c8\uc2a4 \uc758\ubbf8\uc5d0 \ub530\ub978 \ub3c4\uba54\uc778 \ubd84\ub9ac<\/li>\n<li>\uac01 \uc11c\ube44\uc2a4 \uac04\uc758 \ub370\uc774\ud130 \ud750\ub984\uacfc \uc778\ud130\ud398\uc774\uc2a4 \uc815\uc758<\/li>\n<li>\ub0b4\ubd80\uc801\uc73c\ub85c \uc751\uc9d1\ub825\uc774 \ub192\uc740 \ubaa8\ub378 \uad6c\uc131<\/li>\n<li>\ud655\uc7a5\uc131\uacfc \uc720\uc9c0\ubcf4\uc218\ub97c \uc704\ud55c \uacbd\uacc4 \uc124\uacc4<\/li>\n<li>\uc2e4\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1\uacfc \ud53c\ub4dc\ubc31 \ubc18\uc601 \uccb4\uacc4 \uad6c\ucd95<\/li>\n<\/ul>\n<p>\uc2e4\uc81c \uc0ac\ub840\ub97c \ud1b5\ud574 \uc0b4\ud3b4\ubcf4\uba74, \ud55c \uae00\ub85c\ubc8c \uc804\uc790\uacb0\uc81c \ud68c\uc0ac\ub294 DDD\ub97c \uc801\uc6a9\ud558\uae30 \uc804, \uae30\uc874 \ubaa8\ub180\ub9ac\uc2dd \uc544\ud0a4\ud14d\ucc98 \ub0b4\uc5d0\uc11c \uacb0\uc81c, \ud658\ubd88, \ubcf4\uc548 \uac80\uc99d \ub4f1\uc758 \ub85c\uc9c1\uc744 \ud558\ub098\uc758 \ucee4\ub2e4\ub780 \ubaa8\ub4c8\ub85c \uc791\uc131\ud558\uc5ec \uc6b4\uc601\ud558\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ucf54\ub4dc \ubcf5\uc7a1\ub3c4\uac00 \ub192\uc544\uc9c0\uace0, \uac01 \uae30\ub2a5 \uac04\uc758 \uacbd\uacc4\uac00 \ubaa8\ud638\ud558\uc5ec \uc7a5\uc560 \ubc1c\uc0dd \uc2dc \ubb38\uc81c \ud30c\uc545\uacfc \ub300\uc751\uc774 \uc9c0\uc5f0\ub418\ub294 \uc0c1\ud669\uc774 \ubc1c\uc0dd\ud558\uc600\uc2b5\ub2c8\ub2e4. \uc774\uc5d0 \ud574\ub2f9 \ud68c\uc0ac\ub294 DDD \uae30\ubc18\uc758 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc744 \ub3c4\uc785\ud558\uc600\uace0, \uac01 \ub3c4\uba54\uc778\uc758 Bounded Context\ub97c \uba85\ud655\ud788 \ubd84\ub9ac\ud558\uc5ec \uc8fc\ubb38 \ucc98\ub9ac, \uacb0\uc81c \uc2b9\uc778, \ud658\ubd88 \ucc98\ub9ac, \ubcf4\uc548 \uac80\uc99d \ub4f1\uc744 \uac01\uac01 \ubcc4\ub3c4\uc758 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4\ub85c \uc7ac\uad6c\uc131\ud558\uc600\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \uc7a5\uc560 \ubc1c\uc0dd \ube48\ub3c4\uac00 40% \uc774\uc0c1 \uc904\uc5b4\ub4e4\uc5c8\uc73c\uba70, \uc2dc\uc2a4\ud15c \uc804\ubc18\uc758 \uc751\ub2f5 \uc18d\ub3c4\uc640 \uc548\uc815\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc5d0\ub294 \ucf54\ub4dc \uc124\uacc4 \uce21\uba74\uc5d0\uc11c\ub3c4 \uad6c\uccb4\uc801\uc778 \uac00\uc774\ub4dc\ub77c\uc778\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4. \uc544\ub798\ub294 Java \uc5b8\uc5b4\ub97c \uae30\ubc18\uc73c\ub85c \ud55c \uac04\ub2e8\ud55c \ub3c4\uba54\uc778 \ubaa8\ub378 \uc608\uc81c\uc785\ub2c8\ub2e4. \ud574\ub2f9 \ucf54\ub4dc\ub294 \uc8fc\ubb38 \ub3c4\uba54\uc778 \ub0b4\uc5d0\uc11c Aggregate\uc640 Entity, Value Object\uac00 \uc5b4\ub5bb\uac8c \uc815\uc758\ub418\uace0 \ud65c\uc6a9\ub418\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucf54\ub4dc \uc608\uc81c\ub294 \uac1c\ubc1c\uc790\ub4e4\uc774 DDD \uc6d0\uce59\uc744 \uc2e4\uc81c \ucf54\ub4dc\uc5d0 \uad6c\ud604\ud558\ub294 \ub370 \ud070 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<pre><code>\n\/\/ \ub3c4\uba54\uc778 \ubaa8\ub378 \uc608\uc81c (Java)\npackage com.example.order.domain;\n\nimport java.util.ArrayList;\nimport java.util.Collections;\nimport java.util.List;\nimport java.util.UUID;\n\npublic class Order {\n    private final String orderId;\n    private final Customer customer;\n    private final List&lt;OrderItem&gt; items;\n    private OrderStatus status;\n\n    public Order(Customer customer) {\n        this.orderId = UUID.randomUUID().toString();\n        this.customer = customer;\n        this.items = new ArrayList();\n        this.status = OrderStatus.CREATED;\n    }\n\n    public void addItem(OrderItem item) {\n        if(status != OrderStatus.CREATED) {\n            throw new IllegalStateException(\"Order cannot be modified after creation\");\n        }\n        items.add(item);\n    }\n\n    public void confirmOrder() {\n        if(items.isEmpty()) {\n            throw new IllegalStateException(\"Order must have at least one item\");\n        }\n        this.status = OrderStatus.CONFIRMED;\n        \/\/ Domain event \ubc1c\uc0dd \ub85c\uc9c1 \ucd94\uac00\n        DomainEventPublisher.publish(new OrderConfirmedEvent(this));\n    }\n\n    \/\/ getters\n    public String getOrderId() {\n        return orderId;\n    }\n    \n    public Customer getCustomer() {\n        return customer;\n    }\n    \n    public List&lt;OrderItem&gt; getItems() {\n        return Collections.unmodifiableList(items);\n    }\n    \n    public OrderStatus getStatus() {\n        return status;\n    }\n}\n    <\/code><\/pre>\n<p>\uc704 \ucf54\ub4dc \uc608\uc81c\ub294 \uc8fc\ubb38 \ub3c4\uba54\uc778\uc774 Aggregate \ud328\ud134\uc5d0 \ub530\ub77c \uad00\ub9ac\ub418\ub294 \uad6c\uc870\uc758 \uc804\ud615\uc801\uc778 \uc608\ub85c, Order \ud074\ub798\uc2a4\ub294 OrderItem\uacfc \ud568\uaed8 \uc77c\uad00\ub41c \ub3c4\uba54\uc778 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\uc640 \uac19\uc774 \ub3c4\uba54\uc778 \uac1d\uccb4\uc758 \ucc45\uc784\uacfc \ud589\ub3d9\uc744 \uc5c4\uaca9\ud788 \uc815\uc758\ud568\uc73c\ub85c\uc368, \uc2dc\uc2a4\ud15c \uc804\uccb4\uc758 \uc751\uc9d1\ub3c4\ub97c \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, DomainEventPublisher\ub97c \ud1b5\ud574 \ub3c4\uba54\uc778 \uc774\ubca4\ud2b8\ub97c \ubc1c\uc0dd\uc2dc\ucf1c, \ub2e4\ub978 \uc11c\ube44\uc2a4\uac00 \uc774\ub97c \uad6c\ub3c5\ud558\uace0 \ucc98\ub9ac\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uad6c\uc870\ub294 \uc11c\ube44\uc2a4 \uac04\uc758 \ub290\uc2a8\ud55c \uacb0\ud569\uc744 \uad6c\ud604\ud558\ub294 \ub370 \ud070 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\ubb34 \uc801\uc6a9\uc5d0\uc11c\ub3c4 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \uc2dc\uc2a4\ud15c \ub9ac\ud329\ud1a0\ub9c1 \ubc0f \uc2e0\uaddc \uc11c\ube44\uc2a4 \uac1c\ubc1c\uc5d0 \uc788\uc5b4 \uc911\uc694\ud55c \ubd84\uae30\uc810\uc774 \ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud55c \ub300\ud615 \ud1b5\uc2e0\uc0ac\ub294 \uae30\uc874\uc758 \ub2e8\uc77c \uc544\ud0a4\ud14d\ucc98\uc5d0\uc11c \uc11c\ube44\uc2a4 \uacbd\uacc4\uac00 \ubaa8\ud638\ud574\uc9c0\ub294 \ubb38\uc81c\ub97c \uacaa\ub2e4\uac00, DDD \uc6d0\uce59\uc5d0 \ub530\ub978 \uacbd\uacc4 \uc7ac\uc124\uacc4\ub97c \ud1b5\ud574 \uac01\uac01\uc758 \ud1b5\uc2e0 \uc11c\ube44\uc2a4\uac00 \ub3c5\ub9bd\uc801\uc73c\ub85c \ud655\uc7a5 \ubc0f \ubc30\ud3ec\ub420 \uc218 \uc788\ub3c4\ub85d \uc804\ud658\ud558\uc600\uc2b5\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c, \uac01 \uc11c\ube44\uc2a4\uac00 \ub2f4\ub2f9\ud558\ub294 \ube44\uc988\ub2c8\uc2a4 \uc601\uc5ed\uacfc \ub370\uc774\ud130 \ud750\ub984\uc744 \uba85\ud655\ud788 \uc815\uc758\ud558\uace0 \uc778\ud130\ud398\uc774\uc2a4\ub97c \ud45c\uc900\ud654\ud568\uc73c\ub85c\uc368, \uc2dc\uc2a4\ud15c\uc758 \uc548\uc815\uc131\uacfc \uc131\ub2a5\uc774 \ud06c\uac8c \uac1c\uc120\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub610 \ub2e4\ub978 \uc0ac\ub840\ub85c, \uae08\uc735 \uc5c5\uacc4\uc5d0\uc11c\ub294 \uace0\uac1d \uc2e0\uc6a9 \ud3c9\uac00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc5ec\ub7ec \ubaa8\ub4c8 \uac04\uc758 \uc758\uc874\uc131 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574, DDD \uae30\ubc18\uc758 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ud68c\uc0ac\ub294 \uace0\uac1d \uc815\ubcf4, \uc2e0\uc6a9 \ub4f1\uae09 \ud3c9\uac00, \ub300\ucd9c \uc2ec\uc0ac \ub4f1 \ubcf5\uc7a1\ud55c \ud504\ub85c\uc138\uc2a4\ub97c \uac01\uac01 \ub3c5\ub9bd\ub41c \ub3c4\uba54\uc778\uc73c\ub85c \ubd84\ub9ac\ud558\uace0, \uac01 \ub3c4\uba54\uc778 \uac04\uc758 \ub370\uc774\ud130 \uad50\ud658\uc744 \ube44\ub3d9\uae30 \uba54\uc2dc\uc9d5 \uc2dc\uc2a4\ud15c\uc73c\ub85c \ucc98\ub9ac\ud568\uc73c\ub85c\uc368, \uc2dc\uc2a4\ud15c \uc804\uccb4\uc758 \uc720\uc5f0\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uacfc\uc815\uc5d0\uc11c\ub294 \uc870\uc9c1 \ub0b4 \uc5ec\ub7ec \ud300\uc758 \ud611\uc5c5\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ubb3c\ub860 \uae30\uc220\uc801\uc778 \ubb38\uc81c\ubfd0\ub9cc \uc544\ub2c8\ub77c, \uc870\uc9c1 \ubb38\ud654\uc640 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158 \ubc29\uc2dd \ub610\ud55c \uacbd\uacc4 \uc124\uc815\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uac1c\ubc1c\ud300\uacfc \ube44\uc988\ub2c8\uc2a4 \ub2f4\ub2f9\uc790\uac00 \uacf5\ub3d9\uc73c\ub85c \ub3c4\uba54\uc778\uc744 \ubd84\uc11d\ud558\uace0, \uc774\ub97c \uae30\ubc18\uc73c\ub85c \uacbd\uacc4\ub97c \uba85\ud655\ud788 \uc124\uc815\ud568\uc73c\ub85c\uc368 \uc624\ud574\uc640 \uac08\ub4f1\uc744 \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud611\uc5c5 \ubaa8\ub378\uc740 \uc2dc\uc2a4\ud15c \uc804\ubc18\uc758 \ud488\uc9c8 \ud5a5\uc0c1\uacfc \ub354\ubd88\uc5b4, \uc9c0\uc18d \uac00\ub2a5\ud55c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \ubb38\ud654\ub97c \uad6c\ucd95\ud558\ub294 \ub370\ub3c4 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc740 \uc9c0\uc18d\uc801\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0, \ud53c\ub4dc\ubc31\uc744 \ubc18\uc601\ud558\uc5ec \uac1c\uc120\ud574 \ub098\uac00\uc57c \ud558\ub294 \ud504\ub85c\uc138\uc2a4\uc785\ub2c8\ub2e4. \ucd08\uae30 \uc124\uacc4 \uc2dc \uc644\ubcbd\ud55c \uacbd\uacc4\ub97c \uc124\uc815\ud558\uae30\ub294 \uc5b4\ub835\uc9c0\ub9cc, \uc6b4\uc601 \uc911 \ubc1c\uc0dd\ud558\ub294 \ub2e4\uc591\ud55c \ud53c\ub4dc\ubc31\uc744 \uc2e0\uc18d\ud558\uac8c \ubc18\uc601\ud558\uc5ec \uacbd\uacc4\ub97c \uc7ac\uc815\uc758\ud55c\ub2e4\uba74, \uc7a5\uae30\uc801\uc73c\ub85c \ubcfc \ub54c \uc2dc\uc2a4\ud15c\uc740 \ub354\uc6b1 \uacac\uace0\ud574\uc9c8 \uac83\uc785\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574 \uac01 \uc11c\ube44\uc2a4\uc758 \ub85c\uadf8, \ubaa8\ub2c8\ud130\ub9c1 \ub370\uc774\ud130, \uc0ac\uc6a9\uc790 \ud53c\ub4dc\ubc31 \ub4f1\uc744 \ubd84\uc11d\ud558\uace0, \uc774\ub97c \ud1a0\ub300\ub85c \uacbd\uacc4 \uc7ac\uc124\uacc4 \ubc0f \uac1c\uc120 \uc791\uc5c5\uc744 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\ud589\ud558\ub294 \uac83\uc774 \ubc14\ub78c\uc9c1\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc640 \uac19\uc774 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \ub2e8\uc21c\ud55c \ucf54\ub4dc \uc7ac\uad6c\uc131 \uc774\uc0c1\uc758 \uc758\ubbf8\ub97c \uac00\uc9c0\uba70, \uc870\uc9c1 \uc804\uccb4\uc758 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \ubc0f \uc6b4\uc601 \ud328\ub7ec\ub2e4\uc784\uc744 \ud601\uc2e0\ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \ubcf8 \uc139\uc158\uc5d0\uc11c \ub2e4\ub8ec \ub2e4\uc591\ud55c \uc0ac\ub840, \ucf54\ub4dc \uc608\uc81c \ubc0f \uc2e4\ubb34 \uc801\uc6a9 \uac00\uc774\ub4dc\ub97c \ud1b5\ud574 \ub3c5\uc790\ub4e4\uc740 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc5d0 \ub300\ud55c \uad6c\uccb4\uc801\uc778 \ub85c\ub4dc\ub9f5\uacfc \uc131\uacf5 \uc804\ub7b5\uc744 \ub9c8\ub828\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc62c\ubc14\ub978 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc740 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc815\uc131\uacfc \ud655\uc7a5\uc131, \uc720\uc9c0\ubcf4\uc218\uc758 \ud6a8\uc728\uc131\uc5d0 \uacb0\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. DDD\ub97c \uae30\ubc18\uc73c\ub85c \ud55c \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \ubcf5\uc7a1\ud55c \ube44\uc988\ub2c8\uc2a4 \ub3c4\uba54\uc778\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ub098\ub204\uace0, \uac01 \ubaa8\ub4c8 \uac04\uc758 \uacb0\ud569\ub3c4\ub97c \ub0ae\ucd94\uba70, \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc758 \ud488\uc9c8\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uac15\ub825\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\ub7b5\uc744 \uc870\uc9c1 \ub0b4\uc5d0 \uc131\uacf5\uc801\uc73c\ub85c \ub3c4\uc785\ud55c\ub2e4\uba74, \uacbd\uc7c1\uc774 \uce58\uc5f4\ud55c \uc2dc\uc7a5 \ud658\uacbd\uc5d0\uc11c\ub3c4 \ube60\ub974\uac8c \ubcc0\ud654\ud558\ub294 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc720\uc5f0\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>    <\/p>\n<h2 id=\"4-%eb%af%b8%eb%9e%98-%ec%a7%80%ed%96%a5%ec%a0%81-%ec%84%a4%ea%b3%84-%eb%b0%a9%ed%96%a5-%eb%b0%8f-%eb%8f%84%ea%b5%ac-%ed%99%9c%ec%9a%a9-%eb%b0%a9%ec%95%88-rxwXoAQkBH\">4. \ubbf8\ub798 \uc9c0\ud5a5\uc801 \uc124\uacc4 \ubc29\ud5a5 \ubc0f \ub3c4\uad6c \ud65c\uc6a9 \ubc29\uc548<\/h2>\n<p>\ud604\ub300 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \ud658\uacbd\uc740 \ub04a\uc784\uc5c6\uc774 \ubcc0\ud654\ud558\uba70, \uc774\uc5d0 \ub530\ub77c \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\ub3c4 \uc9c0\uc18d\uc801\uc73c\ub85c \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 \ubbf8\ub798 \uc9c0\ud5a5\uc801\uc778 \uc124\uacc4 \ubc29\ud5a5\uacfc \ucd5c\uc2e0 \ub3c4\uad6c\ub4e4\uc758 \ud65c\uc6a9 \ubc29\uc548\uc5d0 \ub300\ud574 \uc2ec\ub3c4 \uc788\uac8c \ub17c\uc758\ud558\uace0\uc790 \ud569\ub2c8\ub2e4. \uae00\ub85c\ubc8c IT \uc0b0\uc5c5\uc5d0\uc11c\ub294 \ud074\ub77c\uc6b0\ub4dc \ub124\uc774\ud2f0\ube0c, \uc778\uacf5\uc9c0\ub2a5, \ube45\ub370\uc774\ud130 \ub4f1 \ucca8\ub2e8 \uae30\uc220\uacfc\uc758 \uc735\ud569\uc744 \ud1b5\ud574, \uae30\uc874\uc758 DDD \ud328\ub7ec\ub2e4\uc784\uc744 \ud55c\uce35 \ub354 \ubc1c\uc804\uc2dc\ud0a8 \uc0ac\ub840\ub4e4\uc774 \uc18d\uc18d \ub4f1\uc7a5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubbf8\ub798\uc758 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc544\ud0a4\ud14d\ucc98\ub294 \ub354\uc6b1 \ubd84\uc0b0\ud654\ub418\uace0, \uc790\uc728\uc801\uc73c\ub85c \uc6b4\uc601\ub418\ub294 \ud658\uacbd\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4. \uc774\uc5d0 \ub530\ub77c DDD\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \ub2e8\uc21c\ud788 \ubaa8\ub4c8 \uac04\uc758 \ubd84\ub9ac\ub97c \ub118\uc5b4\uc11c, \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc758 \uc790\uc728\uc131\uacfc \ubcf5\uc6d0\ub825\uc744 \uac15\ud654\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4 \uc544\ud0a4\ud14d\ucc98\uc640 \uc774\ubca4\ud2b8 \uc18c\uc2f1(Event Sourcing), CQRS(Command Query Responsibility Segregation)\uc640 \uac19\uc740 \ucd5c\uc2e0 \uae30\ubc95\ub4e4\uc774 DDD\uc640 \uacb0\ud569\ub418\uc5b4, \uc2e4\uc2dc\uac04 \ub370\uc774\ud130 \ucc98\ub9ac \ubc0f \uc2dc\uc2a4\ud15c \ud68c\ubcf5\ub825 \ud5a5\uc0c1\uc5d0 \uae30\uc5ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud604\uc7ac \ud074\ub77c\uc6b0\ub4dc \ud50c\ub7ab\ud3fc\uc758 \ubc1c\uc804\uacfc \ud568\uaed8, DevOps \ubc0f \uc9c0\uc18d\uc801 \ubc30\ud3ec(CD) \ud30c\uc774\ud504\ub77c\uc778\uc5d0 DDD \uc6d0\uce59\uc744 \uc811\ubaa9\ud558\ub294 \uc0ac\ub840\ub3c4 \ub298\uc5b4\ub098\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c \ub3c4\uba54\uc778 \ubcc4\ub85c \ub3c5\ub9bd\uc801\uc778 \uc11c\ube44\uc2a4\ub294 \uc790\uccb4\uc801\uc73c\ub85c \ud655\uc7a5\ub418\uba70, \uc7a5\uc560 \ubc1c\uc0dd \uc2dc\uc5d0\ub3c4 \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uc2e0 \ud074\ub77c\uc6b0\ub4dc \ub3c4\uad6c\uc640 \ucee8\ud14c\uc774\ub108 \uc624\ucf00\uc2a4\ud2b8\ub808\uc774\uc158 \uc2dc\uc2a4\ud15c(Kubernetes \ub4f1)\uc744 \ud65c\uc6a9\ud558\uba74, \uac01 \uc11c\ube44\uc2a4\uc758 \ubc30\ud3ec\uc640 \ud655\uc7a5\uc744 \uc190\uc27d\uac8c \uc790\ub3d9\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc740 \ube60\ub978 \ud53c\ub4dc\ubc31\uacfc \ubc18\ubcf5 \uac1c\uc120\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec, \ub354\uc6b1 \ubbfc\ucca9\ud55c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \ud504\ub85c\uc138\uc2a4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, AI\uc640 \ube45\ub370\uc774\ud130 \uae30\uc220\uc758 \ubc1c\uc804\uc740 \ub3c4\uba54\uc778 \ubaa8\ub378\ub9c1 \ubc0f \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815\uc5d0 \ud3ed\ub113\uc740 \uc601\ud5a5\uc744 \ubbf8\uce58\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uba38\uc2e0\ub7ec\ub2dd\uc744 \ud65c\uc6a9\ud55c \ub85c\uadf8 \ubd84\uc11d \ubc0f \uc608\uce21 \ubaa8\ub378\ub9c1\uc740 \uac01 \ub3c4\uba54\uc778\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ubb38\uc81c\ub97c \uc0ac\uc804\uc5d0 \uc9c4\ub2e8\ud558\uace0, \uacbd\uacc4 \uc7ac\uc124\uacc4\ub97c \uc704\ud55c \ub370\uc774\ud130 \uae30\ubc18\uc758 \uc778\uc0ac\uc774\ud2b8\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud55c \uae00\ub85c\ubc8c IT \uc11c\ube44\uc2a4 \uae30\uc5c5\uc740 AI \uae30\ubc18 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc2a4\ud15c\uc744 \ub3c4\uc785\ud558\uc5ec, \uac01 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4\uc758 \uc131\ub2a5 \uc800\ud558\uc640 \uc7a5\uc560 \ubc1c\uc0dd \uac00\ub2a5\uc131\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \ubd84\uc11d\ud558\uace0, \uc790\ub3d9\uc73c\ub85c \uacbd\uacc4 \uc870\uc815\uc744 \uc81c\uc548\ud558\ub294 \uc2dc\uc2a4\ud15c\uc744 \uac1c\ubc1c\ud558\uc600\uc2b5\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc740 \uc7a5\uc560 \ubc1c\uc0dd \ube48\ub3c4\ub97c 30% \uc774\uc0c1 \uac10\uc18c\uc2dc\ud0a4\uba70, \uc6b4\uc601 \ud6a8\uc728\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubbf8\ub798 \uc9c0\ud5a5\uc801 \uc124\uacc4\uc5d0\uc11c \uc911\uc694\ud55c \ub610 \ub2e4\ub978 \uce21\uba74\uc740 \ub3c4\uba54\uc778 \uac04\uc758 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \uadf9\ub300\ud654\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc624\ud508 API, GraphQL \ub4f1 \ucd5c\uc2e0 \uc778\ud130\ud398\uc774\uc2a4 \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uba74, \uc11c\ub85c \ub2e4\ub978 \ub3c4\uba54\uc778 \uac04\uc758 \ub370\uc774\ud130 \uad50\ud658\uacfc \ud611\uc5c5\uc774 \ud55c\uce35 \uc6d0\ud65c\ud574\uc9d1\ub2c8\ub2e4. \ub610\ud55c, \ub3c4\uba54\uc778 \uc774\ubca4\ud2b8\uc640 \uac19\uc740 \ube44\ub3d9\uae30 \ud1b5\uc2e0 \ubc29\uc2dd\uc740 \ubd84\uc0b0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uac11\uc791\uc2a4\ub7ec\uc6b4 \ubd80\ud558 \ubcc0\ud654\ub098 \uc7a5\uc560 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \uc720\uc5f0\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\ub294 \uae30\ubc18\uc744 \ub9c8\ub828\ud574 \uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uc220\uc801 \ubc1c\uc804\uc740 \ud5a5\ud6c4 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc544\ud0a4\ud14d\ucc98\uc758 \ud575\uc2ec \uacbd\uc7c1\ub825\uc73c\ub85c \uc791\uc6a9\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c \ud604\uc5c5\uc5d0\uc11c\ub294 \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4 \uc6d0\uce59\uc744 \ubc14\ud0d5\uc73c\ub85c \ud55c \ub2e4\uc591\ud55c \ub3c4\uad6c\uc640 \ud504\ub808\uc784\uc6cc\ud06c\uac00 \ub4f1\uc7a5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc608\ub85c, Axon Framework, Eventuate, Spring Boot \uae30\ubc18\uc758 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4 \ud504\ub808\uc784\uc6cc\ud06c \ub4f1\uc774 \uc788\uc73c\uba70, \uc774\ub4e4\uc740 DDD\uc640 \ub9c8\uc774\ud06c\ub85c\uc11c\ube44\uc2a4 \uc544\ud0a4\ud14d\ucc98\ub97c \uc190\uc27d\uac8c \uad6c\ud604\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c4\uad6c\ub4e4\uc740 \ub3c4\uba54\uc778 \ubaa8\ub378\ub9c1, \uc774\ubca4\ud2b8 \uc2a4\ud1a0\uc5b4 \uad00\ub9ac, \uba54\uc2dc\uc9c0 \ube0c\ub85c\ucee4 \uc778\ud130\ud398\uc774\uc2a4 \ub4f1 \ub2e4\uc591\ud55c \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc5ec, \uac1c\ubc1c\uc790\ub4e4\uc774 \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc73c\ub85c \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uac8c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ubbf8\ub798 \uc124\uacc4 \ubc29\ud5a5\uacfc \uad00\ub828\ud558\uc5ec \ud55c \uac00\uc9c0 \uc911\uc694\ud55c \uc810\uc740, \uc9c0\uc18d\uc801\uc778 \ubcc0\ud654\uc5d0 \uc720\uc5f0\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\ub294 \uc124\uacc4 \ucca0\ud559\uc744 \uac16\ucd94\ub294 \uac83\uc785\ub2c8\ub2e4. \uc989, \ucd08\uae30 \uc124\uacc4 \ub2e8\uacc4\uc5d0\uc11c\ubd80\ud130 \ubcc0\uacbd\uc5d0 \ub300\ube44\ud55c \ud655\uc7a5 \uac00\ub2a5\ud55c \uc544\ud0a4\ud14d\ucc98\ub97c \uad6c\ucd95\ud568\uc73c\ub85c\uc368, \ud5a5\ud6c4 \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c \uc0ac\ud56d \ubcc0\ud654\uc5d0 \uc2e0\uc18d\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\ub294 \uc2dc\uc2a4\ud15c\uc744 \ub9c8\ub828\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574, \ubaa8\ub4c8\ud654, \ubd84\uc0b0\ucc98\ub9ac, \uc790\ub3d9\ud654\ub41c \ubc30\ud3ec \ubc0f \ubaa8\ub2c8\ud130\ub9c1 \ub4f1\uc774 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\ub85c \uc790\ub9ac \uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, \ucd5c\uc2e0 \ud611\uc5c5 \ub3c4\uad6c\uc640 \ud074\ub77c\uc6b0\ub4dc \uc778\ud504\ub77c\ub97c \ud65c\uc6a9\ud55c DevOps \ubb38\ud654\ub294, \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc758 \ud6a8\uacfc\ub97c \uadf9\ub300\ud654\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uac1c\ubc1c, \ud14c\uc2a4\ud2b8, \uc6b4\uc601 \ud300 \uac04\uc758 \uc6d0\ud65c\ud55c \uc18c\ud1b5\uacfc \uc2e0\uc18d\ud55c \ud53c\ub4dc\ubc31\uc740, \uc9c0\uc18d\uc801\uc778 \uac1c\uc120\uacfc \uc2dc\uc2a4\ud15c \uc548\uc815\uc131 \ud655\ubcf4\uc5d0 \ud06c\uac8c \uae30\uc5ec\ud569\ub2c8\ub2e4. \ud55c \uc120\ub3c4 IT \uae30\uc5c5\uc740 \uc774\ub7ec\ud55c \ud611\uc5c5 \ubb38\ud654\ub97c \uad6c\ucd95\ud558\uc5ec, \uc81c\ud488 \ucd9c\uc2dc \uc8fc\uae30\ub97c 40% \ub2e8\ucd95\uc2dc\ud0a4\uace0, \uace0\uac1d \ub9cc\uc871\ub3c4\ub97c \ub300\ud3ed \uac1c\uc120\ud55c \uc131\uacf5 \uc0ac\ub840\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc55e\uc73c\ub85c\uc758 \uc2dc\uc2a4\ud15c \uc544\ud0a4\ud14d\ucc98\ub294 AI, IoT \ubc0f \ube14\ub85d\uccb4\uc778 \uae30\uc220\uacfc\uc758 \uc735\ud569\uc744 \ud1b5\ud574 \uae30\uc874\uc758 DDD \uac1c\ub150\uc744 \ud55c\uce35 \ub354 \ud655\uc7a5\uc2dc\ud0ac \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, IoT \ub514\ubc14\uc774\uc2a4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubc29\ub300\ud55c \ub370\uc774\ud130\ub97c \uc2e4\uc2dc\uac04\uc73c\ub85c \ubd84\uc11d\ud558\uc5ec, \ub3c4\uba54\uc778 \ubaa8\ub378\uc744 \ub3d9\uc801\uc73c\ub85c \uc870\uc815\ud558\uace0 \uc11c\ube44\uc2a4 \uacbd\uacc4\ub97c \uc790\ub3d9\uc73c\ub85c \uc7ac\uc124\uc815\ud558\ub294 \uc2dc\uc2a4\ud15c\uc740 \ubbf8\ub798 \uae30\uc220\uc758 \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud601\uc2e0\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc740 \uae30\uc874\uc758 \uc815\uc801 \uacbd\uacc4 \uac1c\ub150\uc744 \ub118\uc5b4, \uc0c1\ud669\uc5d0 \ub530\ub77c \uc720\uc5f0\ud558\uac8c \ubcc0\ud654\ud558\ub294 \ub3d9\uc801 \uacbd\uacc4 \uc124\uc815\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c, \ubbf8\ub798 \uc9c0\ud5a5\uc801 \uc124\uacc4\uc640 \ub3c4\uad6c \ud65c\uc6a9 \ubc29\uc548\uc5d0 \ub300\ud574 \uc815\ub9ac\ud558\uba74, \ub2e4\uc74c\uacfc \uac19\uc740 \ud575\uc2ec \uc804\ub7b5\uc744 \uc81c\uc2dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ud074\ub77c\uc6b0\ub4dc \ub124\uc774\ud2f0\ube0c\uc640 \ucee8\ud14c\uc774\ub108 \uae30\uc220\uc744 \uc801\uadf9 \ud65c\uc6a9\ud558\uc5ec \uc11c\ube44\uc2a4\uc758 \ub3c5\ub9bd\uc131\uacfc \ud655\uc7a5\uc131 \ud655\ubcf4<\/li>\n<li>AI \uae30\ubc18 \ubaa8\ub2c8\ud130\ub9c1\uacfc \uc608\uce21 \ubd84\uc11d\uc744 \ud1b5\ud574 \ub3c4\uba54\uc778 \uc774\ubca4\ud2b8 \ubc0f \uacbd\uacc4 \uc7ac\uc124\uacc4 \ucd94\uc9c4<\/li>\n<li>\uc624\ud508 API \ubc0f \ucd5c\uc2e0 \ud1b5\uc2e0 \uae30\uc220\ub85c \ub3c4\uba54\uc778 \uac04 \uc0c1\ud638 \uc6b4\uc6a9\uc131 \uadf9\ub300\ud654<\/li>\n<li>DevOps \ubb38\ud654\uc640 \uc790\ub3d9\ud654 \ub3c4\uad6c \ub3c4\uc785\uc73c\ub85c \uc9c0\uc18d\uc801 \ubc30\ud3ec \ubc0f \ud53c\ub4dc\ubc31 \uc0ac\uc774\ud074 \ub2e8\ucd95<\/li>\n<li>\ubbf8\ub798 \uae30\uc220(IoT, \ube14\ub85d\uccb4\uc778 \ub4f1)\uacfc\uc758 \uc735\ud569\uc744 \ud1b5\ud55c \ub3d9\uc801 \uacbd\uacc4 \uc124\uc815 \uc2dc\uc2a4\ud15c \uac1c\ubc1c<\/li>\n<\/ul>\n<p>\uc774\uc640 \uac19\uc774, \ubbf8\ub798 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc544\ud0a4\ud14d\ucc98\uc758 \uc131\uacf5\uc740 \uae30\uc874\uc758 DDD \uc6d0\uce59\uacfc \uc62c\ubc14\ub978 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc5d0 \uae30\ubc18\ud558\uc5ec, \ucd5c\uc2e0 \uae30\uc220\uacfc \ub3c4\uad6c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ud1b5\ud569\ud558\ub294 \ub370 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc740 \uc774\ub7ec\ud55c \uc804\ub7b5\ub4e4\uc744 \ud1b5\ud574, \ubcc0\ud654\ud558\ub294 \uc2dc\uc7a5 \ud658\uacbd\uc5d0\uc11c \ube60\ub974\uac8c \uc801\uc751\ud558\uace0 \uacbd\uc7c1 \uc6b0\uc704\ub97c \ud655\ubcf4\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc694\uc57d\ud558\uba74, \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \ub2e8\uae30\uc801\uc778 \uc694\uad6c\uc0ac\ud56d\uc744 \ucda9\uc871\uc2dc\ud0a4\ub294 \uac83\uc744 \ub118\uc5b4, \uc7a5\uae30\uc801\uc778 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc815\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4. \ud5a5\ud6c4 \uae30\uc220 \ubc1c\uc804\uacfc \ud568\uaed8 \uc774\ub7ec\ud55c \uc124\uacc4 \ucca0\ud559\uc740 \ub354\uc6b1 \uc815\uad50\ud574\uc9c0\uace0, \uc790\ub3d9\ud654\ub41c \ub3c4\uad6c\uc640 \uacb0\ud569\ub418\uc5b4 \uc9c0\uc18d \uac00\ub2a5\ud55c IT \uc2dc\uc2a4\ud15c \uad6c\ucd95\uc758 \ucd08\uc11d\uc774 \ub420 \uac83\uc73c\ub85c \uc804\ub9dd\ub429\ub2c8\ub2e4.<\/p>\n<p>\ubcf8 \uc139\uc158\uc5d0\uc11c \uc81c\uc2dc\ud55c \ubbf8\ub798 \uc9c0\ud5a5\uc801 \uc124\uacc4 \ubc29\ud5a5\uacfc \ub3c4\uad6c \ud65c\uc6a9 \ubc29\uc548\uc740 \ub2e8\uc21c\ud55c \uc774\ub860\uc744 \ub118\uc5b4\uc11c, \uc2e4\uc81c \ud604\uc7a5\uc5d0\uc11c \uc801\uc6a9 \uac00\ub2a5\ud55c \uad6c\uccb4\uc801\uc778 \uc804\ub7b5\uc73c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\ub7b5\uc744 \uae30\ubc18\uc73c\ub85c, \uc870\uc9c1\uc740 \ubcc0\ud654\ud558\ub294 \ube44\uc988\ub2c8\uc2a4 \ud658\uacbd\uc5d0 \ubbfc\ucca9\ud558\uac8c \ub300\uc751\ud558\uba70, \uc7a5\uae30\uc801\uc778 \uacbd\uc7c1\ub825\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \uc55e\uc73c\ub85c\ub3c4 \uc9c0\uc18d\uc801\uc73c\ub85c \uc9c4\ud654\ud560 \uac83\uc774\uba70, \uc774\ub97c \uc120\uc81c\uc801\uc73c\ub85c \ub3c4\uc785\ud558\ub294 \uae30\uc5c5\uc740 \ubbf8\ub798 \uc2dc\uc7a5\uc5d0\uc11c \uacb0\uc815\uc801\uc778 \uc6b0\uc704\ub97c \uc810\ud560 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4. \uc624\ub298\ub0a0\uc758 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c\uc740 \ub2e8\uc21c\ud55c \uae30\uc220\uc801 \ud574\uacb0\ucc45\uc744 \ub118\uc5b4\uc11c, \ube44\uc988\ub2c8\uc2a4 \uc131\uacf5\uacfc \ud601\uc2e0\uc758 \uc6d0\ub3d9\ub825\uc774 \ub418\uace0 \uc788\uc73c\uba70, \uadf8 \uc911\uc2ec\uc5d0\ub294 \ubd84\uba85\ud55c \ub3c4\uba54\uc778 \ubd84\uc11d\uacfc \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc774 \uc790\ub9ac\uc7a1\uace0 \uc788\uc74c\uc744 \ub2e4\uc2dc \ud55c \ubc88 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9 \uc694\uc57d: \ubcf8 \uae30\uc0ac\ub294 \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc5d0 \ub300\ud574 \uc2ec\ub3c4 \uc788\uace0 \uc804\ubb38\uc801\uc778 \ubd84\uc11d\uc744 \uc81c\uacf5\ud558\uc600\uc2b5\ub2c8\ub2e4. \uccab \ubc88\uc9f8 \uc139\uc158\uc5d0\uc11c\ub294 DDD\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4\uc758 \uc911\uc694\uc131\uc744 \ube44\uc988\ub2c8\uc2a4 \uc0ac\ub840\uc640 \ud1b5\uacc4 \ub370\uc774\ud130\ub97c \ud1b5\ud574 \uc124\uba85\ud558\uc600\uc73c\uba70, \ub450 \ubc88\uc9f8 \uc139\uc158\uc5d0\uc11c\ub294 DDD\uc758 \ud575\uc2ec \uc6d0\uce59\uacfc \uc124\uacc4 \ud328\ub7ec\ub2e4\uc784\uc744 \uc0c1\uc138\ud558\uac8c \ub17c\uc758\ud558\uc600\uc2b5\ub2c8\ub2e4. \uc138 \ubc88\uc9f8 \uc139\uc158\uc5d0\uc11c\ub294 \uc2e4\ubb34 \uc801\uc6a9 \uc0ac\ub840 \ubc0f \ucf54\ub4dc \uc608\uc81c\ub97c \ud1b5\ud574 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc758 \uad6c\uccb4\uc801 \ubc29\uc548\uc744 \uc81c\uc2dc\ud558\uc600\uace0, \ub124 \ubc88\uc9f8 \uc139\uc158\uc5d0\uc11c\ub294 \ubbf8\ub798 \uc9c0\ud5a5\uc801\uc778 \uc124\uacc4 \ubc29\ud5a5\uacfc \ucd5c\uc2e0 \ub3c4\uad6c \ud65c\uc6a9 \ubc29\uc548\uc744 \uc81c\uc2dc\ud558\uba70, \ud5a5\ud6c4 \ubc1c\uc804 \uac00\ub2a5\uc131\uc744 \uace0\ucc30\ud558\uc600\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0b4\uc6a9\uc744 \uc885\ud569\ud574\ubcfc \ub54c, DDD\uc640 \uc11c\ube44\uc2a4 \uacbd\uacc4 \uc124\uc815 \uc804\ub7b5\uc740 \ub2e8\uc21c\ud55c \uae30\uc220 \ud2b8\ub80c\ub4dc\ub97c \ub118\uc5b4, \uc9c0\uc18d \uac00\ub2a5\ud55c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c\uacfc \ube44\uc988\ub2c8\uc2a4 \ud601\uc2e0\uc744 \uc704\ud55c \ud544\uc218 \uc804\ub7b5\uc784\uc744 \ub2e4\uc2dc \ud55c \ubc88 \uac15\uc870\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\ub97c \ud65c\uc6a9\ud574 \ud575\uc2ec \ub3c4\uba54\uc778\uc744 \ubd84\uc11d\ud558\uace0, \ud6a8\uc728\uc801\uc73c\ub85c \uc11c\ube44\uc2a4 \uacbd\uacc4\ub97c \uc124\uc815\ud558\ub294 \uc804\ub7b5\uc73c\ub85c \uac1c\ubc1c \ubcf5\uc7a1\uc131\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":33704,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1957],"tags":[2119,2162,2156],"class_list":["post-56055","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-development","tag-api","tag-event","tag-spring"],"acf":[],"_links":{"self":[{"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/posts\/56055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/comments?post=56055"}],"version-history":[{"count":1,"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/posts\/56055\/revisions"}],"predecessor-version":[{"id":56058,"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/posts\/56055\/revisions\/56058"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/media\/33704"}],"wp:attachment":[{"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/media?parent=56055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/categories?post=56055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hnu4c.shop\/blog\/wp-json\/wp\/v2\/tags?post=56055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}