{"id":2512,"date":"2026-02-11T14:44:24","date_gmt":"2026-02-11T05:44:24","guid":{"rendered":"https:\/\/unnipilagej.co.kr\/?p=2512"},"modified":"2026-02-03T14:47:32","modified_gmt":"2026-02-03T05:47:32","slug":"%eb%9a%ab%eb%a6%ac%ec%a7%80-%ec%95%8a%eb%8a%94-%eb%b0%a9%ed%8c%a8%ec%9d%98-%ed%83%84%ec%83%9d-%ec%96%91%ec%9e%90-%ec%95%94%ed%98%b8quantum-cryptography%ec%99%80-%eb%94%94%ec%a7%80","status":"publish","type":"post","link":"https:\/\/unnipilagej.co.kr\/?p=2512","title":{"rendered":"&#8220;\ub6ab\ub9ac\uc9c0 \uc54a\ub294 \ubc29\ud328\uc758 \ud0c4\uc0dd&#8221;\u2026 \uc591\uc790 \uc554\ud638(Quantum Cryptography)\uc640 \ub514\uc9c0\ud138 \ubcf4\uc548\uc758 \uc131\ubcbd"},"content":{"rendered":"\n<div style=\"height:23px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<pre class=\"wp-block-preformatted\">\uc591\uc790 \ucef4\ud4e8\ud130\uc758 \ubc1c\uc804\uc774 \uae30\uc874 \uc554\ud638 \uccb4\uacc4\ub97c \ubb34\ub825\ud654\ud560 \uc218 \uc788\ub2e4\ub294 \uacbd\uace0\uac00 \ud604\uc2e4\ud654\ub418\uba74\uc11c, \uc815\ubcf4 \ubcf4\uc548\uc758 \ud328\ub7ec\ub2e4\uc784\uc774 \uadfc\ubcf8\uc801\uc778 \uc804\ud658\uc810\uc744 \ub9de\uace0 \uc788\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud654\uc758 \uc911\uc2ec\uc5d0\ub294 \ubcf5\uc81c\uac00 \uc6d0\ucc9c\uc801\uc73c\ub85c \ubd88\uac00\ub2a5\ud55c \uc591\uc790\uc758 \ubb3c\ub9ac\uc801 \uc131\uc9c8\uc744 \ud65c\uc6a9\ud55c \u2018\uc591\uc790 \uc554\ud638(Quantum Cryptography)\u2019\uac00 \uc788\ub2e4. \uc218\ud559\uc801 \ub09c\ud574\uc131\uc5d0 \uc758\uc874\ud558\ub358 \uae30\uc874 \uc554\ud638 \ubc29\uc2dd\uacfc \ub2ec\ub9ac, \uc591\uc790 \uc554\ud638\ub294 \uc790\uc5f0 \ubc95\uce59 \uc790\uccb4\ub97c \ubcf4\uc548\uc758 \uae30\ubc18\uc73c\ub85c \uc0bc\uc544 \ub3c4\uccad\uacfc \ud574\ud0b9 \uc2dc\ub3c4\ub97c \uc989\uac01\uc801\uc73c\ub85c \ub178\ucd9c\uc2dc\ud0a8\ub2e4. \uc774\uc5d0 \ub530\ub77c \uc8fc\uc694\uad6d\ub4e4\uc740 \uad70\uc0ac\u00b7\uc678\uad50 \ud1b5\uc2e0\ub9dd\uacfc \uae08\uc735 \uc778\ud504\ub77c\ub97c \uc911\uc2ec\uc73c\ub85c \uc591\uc790 \uc554\ud638 \ub3c4\uc785\uc744 \uc11c\ub450\ub974\uba70 \uc0c8\ub85c\uc6b4 \u2018\uc591\uc790 \uc548\ubcf4 \uacbd\uc7c1\u2019\uc5d0 \ub3cc\uc785\ud55c \uc0c1\ud669\uc774\ub2e4.<br><br>\uc591\uc790 \uc554\ud638\uc758 \ud575\uc2ec \uae30\uc220\uc740 \u2018\uc591\uc790 \ud0a4 \ubd84\ubc30(QKD)\u2019\ub2e4. \uc1a1\uc2e0\uc790\uc640 \uc218\uc2e0\uc790\ub294 \uad11\uc790\uc758 \ud3b8\uad11\uc774\ub098 \uc704\uc0c1 \uc0c1\ud0dc\uc5d0 \ubb34\uc791\uc704 \uc815\ubcf4\ub97c \uc2e4\uc5b4 \uad50\ud658\ud558\uace0, \uc774 \uacfc\uc815\uc5d0\uc11c \uc81c3\uc790\uac00 \uac1c\uc785\ud560 \uacbd\uc6b0 \uc591\uc790 \uc0c1\ud0dc\uac00 \ubd95\uad34\ub418\ub294 \ud2b9\uc131\uc744 \ud65c\uc6a9\ud574 \ub3c4\uccad \uc5ec\ubd80\ub97c \uc989\uc2dc \ud655\uc778\ud55c\ub2e4. \uc774\ub294 \uc554\ud638 \ud574\ub3c5\uc5d0 \ud544\uc694\ud55c \uacc4\uc0b0 \ub2a5\ub825\uc774 \ubd80\uc871\ud574\uc11c\uac00 \uc544\ub2c8\ub77c, \uad00\uce21 \uc790\uccb4\uac00 \uc815\ubcf4\ub97c \ud6fc\uc190\ud558\ub294 \uad6c\uc870\uc774\uae30 \ub54c\ubb38\uc5d0 \uc131\ub9bd\ud558\ub294 \ubcf4\uc548 \ubc29\uc2dd\uc774\ub2e4. \ub2e4\uc2dc \ub9d0\ud574, \uc591\uc790 \uc554\ud638\ub294 \ud574\ud0b9\uc774 \u2018\uc5b4\ub835\ub2e4\u2019\ub294 \uc218\uc900\uc744 \ub118\uc5b4, \uc2dc\ub3c4\ub418\ub294 \uc21c\uac04 \ud754\uc801\uc774 \ub0a8\ub294 \uccb4\uacc4\ub97c \uad6c\ud604\ud55c\ub2e4\ub294 \uc810\uc5d0\uc11c \ub514\uc9c0\ud138 \ubcf4\uc548\uc758 \uac1c\ub150\uc744 \uc7ac\uc815\uc758\ud55c\ub2e4.<br><br>\ub2e4\ub9cc \uc774\ub860\uc801 \uc644\uc804\uc131\uacfc \ub2ec\ub9ac \ud604\uc2e4 \uc801\uc6a9\uc5d0\ub294 \uacf5\ud559\uc801 \uc81c\uc57d\uc774 \ub530\ub978\ub2e4. \uc591\uc790 \uc2e0\ud638\ub294 \uc804\uc1a1 \uac70\ub9ac\uac00 \ub298\uc5b4\ub0a0\uc218\ub85d \uac10\uc1c4\ub418\uba70, \uc7a5\uac70\ub9ac \ud1b5\uc2e0\uc744 \uc704\ud574 \ud544\uc694\ud55c \uc911\uacc4 \uae30\uc220\uc740 \uc544\uc9c1 \uc548\uc815\uc131\uacfc \uacbd\uc81c\uc131 \uce21\uba74\uc5d0\uc11c \ud55c\uacc4\ub97c \ubcf4\uc774\uace0 \uc788\ub2e4. \uae30\uc874 \uad11\ud1b5\uc2e0\ub9dd\uacfc \uc591\uc790 \uc554\ud638 \uc7a5\ube44 \uac04\uc758 \uc5f0\ub3d9 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub370\uc774\ud130 \ucc98\ub9ac \ubcd1\ubaa9 \uc5ed\uc2dc \uc0c1\uc6a9\ud654\ub97c \uac00\ub85c\ub9c9\ub294 \uc694\uc778\uc774\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c \uc804\ubb38\uac00\ub4e4\uc740 \uc591\uc790 \uc554\ud638\ub97c \ub2e8\ub3c5 \ud574\ubc95\uc774 \uc544\ub2cc, \uae30\uc874 \uc554\ud638 \uccb4\uacc4\ub97c \ubcf4\uc644\ud558\ub294 \u2018\uc591\uc790 \ub0b4\uc131 \uc554\ud638(PQC)\u2019 \ubc0f \uc704\uc131 \uae30\ubc18 \uc591\uc790 \ud1b5\uc2e0\uacfc\uc758 \ubcd1\ud589 \uc804\ub7b5\uc73c\ub85c \uc811\uadfc\ud574\uc57c \ud55c\ub2e4\uace0 \uc9c0\uc801\ud55c\ub2e4.<br><br>\uc815\ucc45\uc801 \uacfc\uc81c\ub3c4 \ub9cc\ub9cc\uce58 \uc54a\ub2e4. \uc591\uc790 \uc554\ud638\ub294 \uad6d\uac00 \uc548\ubcf4\uc640 \uc9c1\uacb0\ub418\ub294 \uae30\uc220\uc778 \ub9cc\ud07c, \ud575\uc2ec \ubd80\ud488\uacfc \uc54c\uace0\ub9ac\uc998\uc758 \ud574\uc678 \uc758\uc874\ub3c4\ub294 \uc7a5\uae30\uc801\uc778 \ub9ac\uc2a4\ud06c\ub85c \uc791\uc6a9\ud560 \uc218 \uc788\ub2e4. \uc774\uc5d0 \ub530\ub77c \uc591\uc790 \ub09c\uc218 \uc0dd\uc131\uae30\uc640 \ub2e8\uc77c \uad11\uc790 \uac80\ucd9c\uae30 \ub4f1 \ud575\uc2ec \uae30\uc220\uc758 \uad6d\uc0b0\ud654, \uadf8\ub9ac\uace0 \uacf5\uacf5\u00b7\uae08\uc735\u00b7\uc758\ub8cc \ubd84\uc57c\ub97c \uc911\uc2ec\uc73c\ub85c \ud55c \ub2e8\uacc4\uc801 \uc804\uc6a9\ub9dd \uad6c\ucd95\uc774 \uc911\uc694 \uacfc\uc81c\ub85c \ub5a0\uc624\ub974\uace0 \uc788\ub2e4. \ub3d9\uc2dc\uc5d0 \uc591\uc790 \uc554\ud638\uac00 \ubc94\uc8c4 \uc870\uc9c1\uc758 \uc775\uba85 \ud1b5\uc2e0 \uc218\ub2e8\uc73c\ub85c \uc545\uc6a9\ub418\uc9c0 \uc54a\ub3c4\ub85d, \ubcf4\uc548\uacfc \ubc95 \uc9d1\ud589 \uac04\uc758 \uade0\ud615\uc744 \uc5b4\ub5bb\uac8c \uc124\uc815\ud560 \uac83\uc778\uc9c0\uc5d0 \ub300\ud55c \uc0ac\ud68c\uc801 \ub17c\uc758\ub3c4 \ubcd1\ud589\ub3fc\uc57c \ud55c\ub2e4.<br><br>\uc591\uc790 \uc554\ud638\ub294 \ucd08\uc5f0\uacb0 \uc0ac\ud68c\uc5d0\uc11c \u2018\uc2e0\ub8b0\u2019\ub97c \uae30\uc220\uc801\uc73c\ub85c \ubcf4\uc7a5\ud558\ub824\ub294 \uc778\ub958\uc758 \uc120\ud0dd\uc774\ub2e4. \ubaa8\ub4e0 \ub370\uc774\ud130\uac00 \uc774\ub3d9\ud558\uace0 \uc800\uc7a5\ub418\ub294 \uc2dc\ub300\uc5d0, \uc815\ubcf4\uc758 \ube44\ubc00\uc131\uacfc \ubb34\uacb0\uc131\uc740 \uac1c\uc778\uc758 \uc790\uc720\ub294 \ubb3c\ub860 \uad6d\uac00\uc758 \uc874\ub9bd\uacfc\ub3c4 \uc9c1\uacb0\ub41c\ub2e4. \uadf8\ub7ec\ub098 \uc644\ubcbd\ud55c \ubcf4\uc548\uc774 \uace7 \ud3d0\uc1c4\uc131\uc744 \uc758\ubbf8\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4. \uc591\uc790 \uc554\ud638\uac00 \uacbd\uc7c1\uacfc \ucc28\ub2e8\uc758 \ub3c4\uad6c\ub97c \ub118\uc5b4, \uad6d\uc81c \ud611\ub825\uacfc \ub514\uc9c0\ud138 \uc2e0\ub8b0\ub97c \ub4b7\ubc1b\uce68\ud558\ub294 \uacf5\uacf5 \uc778\ud504\ub77c\ub85c \uc790\ub9ac \uc7a1\uc744 \ub54c \uadf8 \uac00\uce58\ub294 \ubc30\uac00\ub420 \uc218 \uc788\ub2e4.<br><br>\ud5a5\ud6c4 \uc591\uc790 \uc554\ud638\uc758 \uc9c4\ud654\ub294 \uc591\uc790 \uc778\ud130\ub137\uacfc \uc18c\ud615\ud654 \uae30\uc220\uc5d0 \ub2ec\ub824 \uc788\ub2e4. \uc591\uc790 \uc5bd\ud798\uc744 \ud65c\uc6a9\ud574 \uc804 \uc138\uacc4\ub97c \uc5f0\uacb0\ud558\ub294 \ub124\ud2b8\uc6cc\ud06c\uac00 \uad6c\ucd95\ub418\uace0, \uac1c\uc778 \ub2e8\ub9d0\uc5d0 \ud0d1\uc7ac \uac00\ub2a5\ud55c \uc591\uc790 \ubcf4\uc548 \uce69\uc774 \ubcf4\uae09\ub41c\ub2e4\uba74 \ubcf4\uc548\uc740 \uc77c\ubd80 \uad6d\uac00\ub098 \uae30\uad00\uc758 \ud2b9\uad8c\uc774 \uc544\ub2cc \uc77c\uc0c1\uc758 \uae30\ubcf8 \uc870\uac74\uc774 \ub41c\ub2e4. \uc774\ub294 \ub514\uc9c0\ud138 \uc0ac\ud68c\uac00 \uc548\uace0 \uc788\ub294 \uad6c\uc870\uc801 \ucde8\uc57d\uc131\uc744 \uadfc\ubcf8\uc801\uc73c\ub85c \uc644\ud654\ud558\ub294 \uc804\ud658\uc810\uc774 \ub420 \uc218 \uc788\ub2e4.<br><br>\uacb0\uad6d \uc591\uc790 \uc554\ud638\ub294 \ub514\uc9c0\ud138 \ubb38\uba85\uc774 \uc2a4\uc2a4\ub85c\ub97c \ubcf4\ud638\ud558\uae30 \uc704\ud574 \uc138\uc6b4 \uc0c8\ub85c\uc6b4 \uc131\ubcbd\uc774\ub2e4. \ube5b\uc758 \uac00\uc7a5 \uc791\uc740 \ub2e8\uc704\uc5d0 \uc2e4\ub9b0 \uc815\ubcf4\uac00 \ubb3c\ub9ac \ubc95\uce59\uc758 \ubcf4\ud638\ub97c \ubc1b\uc73c\uba70 \uc774\ub3d9\ud558\ub294 \uc2dc\ub300, \ubcf4\uc548\uc740 \ub354 \uc774\uc0c1 \uc2e0\ub8b0\ub97c \uc804\uc81c\ub85c \ud558\uc9c0 \uc54a\ub294\ub2e4. \uc2e0\ub8b0\ub97c \uae30\uc220\ub85c \uad6c\ud604\ud558\ub294 \uc774 \ubcc0\ud654\uac00 \uc18c\uc218\uc758 \uc804\uc720\ubb3c\uc774 \uc544\ub2cc \uc0ac\ud68c \uc804\uccb4\uc758 \uc548\uc804\ub9dd\uc73c\ub85c \ud655\uc7a5\ub420 \ub54c, \uc591\uc790 \uc554\ud638\ub294 \uc9c4\uc815\ud55c \uc758\ubbf8\uc758 \u2018\ub6ab\ub9ac\uc9c0 \uc54a\ub294 \ubc29\ud328\u2019\ub85c \uc644\uc131\ub420 \uac83\uc774\ub2e4.<\/pre>\n\n\n\n<div style=\"height:37px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" style=\"margin-top:0;margin-bottom:0\"\/>\n\n\n\n<pre class=\"wp-block-preformatted\" style=\"font-size:14px\">\ubcf8 \uae30\uc0ac\uc758 \uc800\uc791\uad8c\uc740 [\uc5b8\ub2c8\ub124 \uac00\uc74c\uc815\ub274\uc2a4]\uc5d0 \uc788\uc73c\uba70, \uc791\uc131\uc790\uc640 \uc2e0\ubb38\uc0ac\uc758 \ub3d9\uc758 \uc5c6\uc774 \ubcf5\uc0ac, \ubc30\ud3ec, \uc218\uc815, \uc7ac\ubc30\ud3ec\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<br>\ud3b8\uc9d1\uc778 : \ubbfc\uc131\uae30 (unnine30@naver.com) | \uc0ac\uc9c4 \ucd9c\ucc98: \ud53d\uc0ac\ubca0\uc774(<a href=\"http:\/\/www.pixabay.com\">www.pixabay.com<\/a>)<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\uc591\uc790 \ucef4\ud4e8\ud130\uc758 \ubc1c\uc804\uc774 \uae30\uc874 \uc554\ud638 \uccb4\uacc4\ub97c \ubb34\ub825\ud654\ud560 \uc218 \uc788\ub2e4\ub294 \uacbd\uace0\uac00 \ud604\uc2e4\ud654\ub418\uba74\uc11c, \uc815\ubcf4 \ubcf4\uc548\uc758 \ud328\ub7ec\ub2e4\uc784\uc774 \uadfc\ubcf8\uc801\uc778 \uc804\ud658\uc810\uc744 \ub9de\uace0 \uc788\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud654\uc758<\/p>\n","protected":false},"author":2,"featured_media":2513,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,1,8,7],"tags":[],"class_list":["post-2512","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-6","category-1","category-8","category-7"],"_links":{"self":[{"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/2512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2512"}],"version-history":[{"count":1,"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/2512\/revisions"}],"predecessor-version":[{"id":2514,"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/2512\/revisions\/2514"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=\/wp\/v2\/media\/2513"}],"wp:attachment":[{"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unnipilagej.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}