{"id":4672,"date":"2022-02-21T16:01:08","date_gmt":"2022-02-21T08:01:08","guid":{"rendered":"https:\/\/www.coinon.pro\/archives\/4672"},"modified":"2022-02-21T16:01:08","modified_gmt":"2022-02-21T08:01:08","slug":"%ec%9c%84%ea%b3%a0%ec%b2%b4%ec%9d%b8-%ec%96%91%ec%9e%90-%ec%bb%b4%ed%93%a8%ed%84%b0-%eb%8c%80%ed%95%ad-pqc-%ec%95%8c%ea%b3%a0%eb%a6%ac%ec%a6%98-%ec%97%b0%ea%b5%ac-%ea%b0%9c%eb%b0%9c-%eb%b0%95","status":"publish","type":"post","link":"https:\/\/www.coinon.pro\/?p=4672","title":{"rendered":"\uc704\uace0\uccb4\uc778, ‘\uc591\uc790 \ucef4\ud4e8\ud130 \ub300\ud56d’ PQC \uc54c\uace0\ub9ac\uc998 \uc5f0\uad6c \uac1c\ubc1c \ubc15\ucc28"},"content":{"rendered":"
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\"\uc704\uace0\uccb4\uc778,
<\/figcaption><\/figure>\n<\/p><\/div>\n

[\ube14\ub85d\uccb4\uc778\ud22c\ub370\uc774 \ud55c\uc9c0\ud61c \uae30\uc790] \ube14\ub85d\uccb4\uc778 \uc804\ubb38\uae30\uc5c5 \uc704\uace0\ucef4\ud37c\ub2c8\ub294 18\uc77c \ub86f\ub370 \ud0c0\uc6cc\uc5d0\uc11c \uc57d 6\ub144 \ub3d9\uc548 \uac1c\ubc1c\ud55c \ub8e8\ube44\ub514\uc6c0 \uba54\uc778\ub137\uacfc \uc790\uccb4 \uac1c\ubc1c \ubc0f \uad6c\ucd95\ud55c 20\uc5ec\uac1c\uc758 \uae30\uc220 \ud50c\ub7ab\ud3fc\ub4e4\uc744 \uc120\ubcf4\uc774\ub294 'SHOWOUT' \ud589\uc0ac\ub97c \uc131\ud669\ub9ac\uc5d0 \ub9c8\ucce4\ub2e4\uace0 \ubc1d\ud614\ub2e4.<\/p>\n

\uc774\ubc88 \ud589\uc0ac\uc5d0\uc11c\ub294 \u25b3\uc21c\ucc9c\ub18d\ud611\uacfc \uc704\uace0\ucef4\ud37c\ub2c8\uac00 \uc9c4\ud589\ud558\ub294 \ub514\uc9c0\ud138\ub18d\ud611 \ub300\uc804\ud658\ud504\ub85c\uc81d\ud2b8 \u25b3\ube14\ub85d\uccb4\uc778 \ud56b \ud0a4\uc6cc\ub4dc\uc911 \ud558\ub098\uc778 NFT\uc640 \uba54\ud0c0\ubc84\uc2a4 \u25b3\ube14\ub85d\uccb4\uc778 \ubbf8\ub798 \uba39\uac70\ub9ac \uc774\uc288\uc778 \ucee4\uc2a4\ud130\ub514(custody) \u25b3\uc704\uace0\ucef4\ud37c\ub2c8 \ube14\ub85d\uccb4\uc778 \uc5f0\uad6c\uc18c\uc758 PQC \uc54c\uace0\ub9ac\uc998 \uac1c\ubc1c \ub4f1\uc758 \ud14c\ub9c8\ub85c \uc9c4\ud589\ub418\uc5c8\ub2e4. <\/p>\n

\ud2b9\ud788 \uc591\uc790\ucef4\ud4e8\ud130\uc5d0 \ub300\ud56d\ud558\ub294 PQC \uc54c\uace0\ub9ac\uc998 \uc5f0\uad6c\uac1c\ubc1c\uc5d0 \ubc15\ucc28\ub97c \uac00\ud558\ub294 \ubc1c\ud45c\uac00 \ud638\uc751\uc744 \ubc1b\uc558\ub2e4. \uc774\ubbf8 \uc704\uace0\ucef4\ud37c\ub2c8\uac00 \uac1c\ubc1c\ud55c \ub8e8\ube44\ub514\uc6c0 \uba54\uc778\ub137\uc5d0\ub294 '\uc591\uc790\ub09c\uc218' \uc0dd\uc131\uc744 \uac1c\ubc1c\ud558\uc5ec \uc801\uc6a9\ub418\uc5c8\uc73c\uba70 \ud604\uc7ac \uc5f0\uad6c\uc911\uc5d0 \uc788\ub294 PQC \uc54c\uace0\ub9ac\uc998 \uac1c\ubc1c\uc740 \uc704\uace0\uccb4\uc778\uc774 \uc5f0\uad6c\uacfc\uc81c\ub85c \uc81c\uc2dc\ud558\uc600\ub2e4.<\/p>\n

PQC(Post-Quantum Cryptography) \uc54c\uace0\ub9ac\uc998\uc740, \uc591\uc790 \ucef4\ud4e8\ud130\uac00 \ub4f1\uc7a5\ud55c \uc774\ud6c4(post-quantum) \uadf8\uc5d0 \ub530\ub978 \ud574\ud0b9 \uc704\ud611\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud55c \ube44\ub300\uce6d \ud0a4 \uc554\ud638 \uc54c\uace0\ub9ac\uc998\uc744 \ub9d0\ud55c\ub2e4. \uc554\ud638\uae30\ubc95\uc740 \ud06c\uac8c \ub300\uce6d \ud0a4 \uc554\ud638 \uc54c\uace0\ub9ac\uc998(symmetric key algorithm)\uacfc \ube44\ub300\uce6d \ud0a4 \uc554\ud638 \uc54c\uace0\ub9ac\uc998(asymmetric key algorithm)\uc73c\ub85c \ub098\ub208\ub2e4.<\/p>\n

\uc591\uc790 \ucef4\ud4e8\ud130\ub97c \uc774\uc6a9\ud55c \ud574\ud0b9\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud558\uc5ec \ub300\uce6d \ud0a4 \uc554\ud638 \uc54c\uace0\ub9ac\uc998\uc740 \ud0a4 \ud06c\uae30\ub97c 2\ubc30\ub85c \ub298\ub824 \uc774\uc804\uacfc \ub3d9\uc77c\ud55c \uc218\uc900\uc73c\ub85c \uc548\uc804\uc131\uc744 \ud655\ubcf4\ud55c\ub2e4. \ubc18\uba74, \ube44\ub300\uce6d \ud0a4 \uc554\ud638 \uc54c\uace0\ub9ac\uc998 \uc911 \uac00\uc7a5 \ub9ce\uc774 \uc774\uc6a9\ud558\ub294 RSA\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub358 \uc18c\uc778\uc218 \ubd84\ud574 \ubb38\uc81c\uac00 \uc591\uc790\ucef4\ud4e8\ud130\uc5d0 \uc758\ud558\uc5ec \ubb34\ub825\ud654\ub428\uc774 \uc1fc\uc5b4 \uc54c\uace0\ub9ac\uc998(Shor’s algorithm)\uc73c\ub85c \uc99d\uba85\ub418\uc5c8\ub2e4. \uc774\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud55c \uc0c8\ub85c\uc6b4 \ubc29\ubc95\uc73c\ub85c \uc81c\uc2dc\ub41c \uac83\uc774 \uc591\uc790\uc758 \uc911\ucca9, \uc5bd\ud798 \uadf8\ub9ac\uace0 \ubcf5\uc81c \ubd88\uac00\ub2a5\uc131\uacfc \uac19\uc740 \ud2b9\uc131\uc744 \ud65c\uc6a9\ud55c \uc591\uc790 \uc554\ud638(quantum cryptography)\uc640 \uae30\uc874 \uc554\ud638 \uc54c\uace0\ub9ac\uc998\ucc98\ub7fc \uc0c8\ub85c\uc6b4 \uc218\ud559\uc801 \ub09c\uc81c(\uc5b4\ub824\uc6c0)\ub97c \ud65c\uc6a9\ud55c \uc591\uc790 \ub0b4\uc131 \uc554\ud638(PQC: Post-Quantum Cryptography)\ub2e4.<\/p>\n

\uc591\uc790 \ub0b4\uc131 \uc554\ud638(PQC)\ub294 \uae30\ubc18\uc774 \ub418\ub294 \uc218\ud559\uc801 \ub09c\uc81c\uc5d0 \ub530\ub77c \uaca9\uc790 \uae30\ubc18 \uc554\ud638(lattice-based),\ucf54\ub4dc\uae30\ubc18\uc554\ud638(code-based), \ub2e4\ubcc0\uc218\uae30\ubc18\uc554\ud638(multivariate-based), \uc544\uc774\uc18c\uc81c\ub2c8 \uae30\ubc18 \uc554\ud638(Isogeny-based) \uadf8\ub9ac\uace0 \ud574\uc2dc \uae30\ubc18 \uc804\uc790\uc11c\uba85(hash-based)\uc758 5\uac00\uc9c0 \ubd84\uc57c\ub85c \uad6c\ubd84\ud55c\ub2e4. \uac01\uac01\uc758 \ubc29\uc2dd\uc744 \uc774\uc6a9\ud558\uc5ec \uc5ec\ub7ec \uc554\ud638 \uc54c\uace0\ub9ac\uc998\uc744 \uac1c\ubc1c\ud55c\ub2e4.<\/p>\n

\uc704\uace0\ucef4\ud37c\ub2c8 \uae40\uc601\uae30 \ub300\ud45c\uc774\uc0ac\ub294 "\uc774\ubc88 \uae30\uc220 \ubc1c\ud45c \ud589\uc0ac\ub97c \ud1b5\ud558\uc5ec \uc62c\ubc14\ub978 \ube14\ub85d\uccb4\uc778 \ubc29\ud5a5\uc744 \uc81c\uc2dc\ud558\uace0 \uc77c\ubc18 \ub300\uc911\uc5d0\uac8c \ube14\ub85d\uccb4\uc778\uc758 \uae30\uc220\uacfc \uae30\ubcf8 \uc815\uc2e0\uc744 \ud6fc\uc190\ud558\uc9c0 \uc54a\ub294 \uae30\uc220\uac1c\ubc1c \uae30\uc5c5\uc73c\ub85c\uc11c\uc758 \uac00\uce58\ub97c \uc9c4\uc815\uc131 \uc788\uac8c \ud3c9\uac00\ubc1b\uae30\ub97c \ubc14\ub780\ub2e4"\uba70 "\ud5a5\ud6c4 \uc2e0\uae30\uc220 \uc54c\uace0\ub9ac\uc998 \uac1c\ubc1c\uc5d0 \ud68c\uc0ac\uc758 \ubaa8\ub4e0 \uc5ed\ub7c9\uc744 \uc3df\uc544 \ubd80\uc5b4 \uc591\uc790\ucef4\ud4e8\ud130 \ucd9c\ud604 \uc774\ud6c4 \ube14\ub85d\uccb4\uc778 \ud574\ud0b9\uc73c\ub85c \ube14\ub85d\uccb4\uc778 \ubb34\uc6a9\ub860\uc5d0 \uc885\uc9c0\ubd80\ub97c \ucc0d\uc744 \uc608\uc815"\uc774\ub77c\uace0 \ub9d0\ud588\ub2e4.<\/p>\n

\ud68c\uc0ac \uad00\uacc4\uc790\ub294 "\uc774\ubc88 'SHOWOUT' \ud589\uc0ac\ub294 \uadf8\ub3d9\uc548 \ucf54\ub85c\ub098\ub85c \uacc4\uc18d \uc5f0\uae30\uac00 \ub418\uc5b4 \uc774\ub0a0 \uc81c1\ud68c\ub85c \uc9c4\ud589\ub418\uc5c8\uc73c\uba70 \ub9e4\ub144 \uac1c\ubc1c\uc790 \ucee8\ud37c\ub7f0\uc2a4\ub97c \uac1c\ucd5c\ud558\uc5ec \uc9c4\ubcf4\ud558\ub294 \ube14\ub85d\uccb4\uc778 \uae30\uc220\uc744 \uc5f4\uc5b4 \uac00\uaca0\ub2e4"\ub77c\uace0 \ud3ec\ubd80\ub97c \ubc1d\ud614\ub2e4.<\/p>\n

\n","protected":false},"excerpt":{"rendered":"

[\ube14\ub85d\uccb4\uc778\ud22c\ub370\uc774 \ud55c\uc9c0\ud61c \uae30\uc790] \ube14\ub85d\uccb4\uc778 \uc804\ubb38\uae30\uc5c5 \uc704\uace0\ucef4\ud37c\ub2c8\ub294 18\uc77c \ub86f\ub370 \ud0c0\uc6cc\uc5d0\uc11c \uc57d 6\ub144 \ub3d9\uc548 \uac1c\ubc1c\ud55c \ub8e8\ube44\ub514\uc6c0 \uba54\uc778\ub137\uacfc \uc790\uccb4 \uac1c\ubc1c \ubc0f \uad6c\ucd95\ud55c 20\uc5ec\uac1c\uc758 \uae30\uc220 \ud50c\ub7ab\ud3fc\ub4e4\uc744 \uc120\ubcf4\uc774\ub294 'SHOWOUT' \ud589\uc0ac\ub97c \uc131\ud669\ub9ac\uc5d0 \ub9c8\ucce4\ub2e4\uace0 \ubc1d\ud614\ub2e4. \uc774\ubc88 \ud589\uc0ac\uc5d0\uc11c\ub294 \u25b3\uc21c\ucc9c\ub18d\ud611\uacfc \uc704\uace0\ucef4\ud37c\ub2c8\uac00 \uc9c4\ud589\ud558\ub294 \ub514\uc9c0\ud138\ub18d\ud611 \ub300\uc804\ud658\ud504\ub85c\uc81d\ud2b8 \u25b3\ube14\ub85d\uccb4\uc778 \ud56b \ud0a4\uc6cc\ub4dc\uc911 \ud558\ub098\uc778 NFT\uc640 \uba54\ud0c0\ubc84\uc2a4 \u25b3\ube14\ub85d\uccb4\uc778 \ubbf8\ub798 \uba39\uac70\ub9ac \uc774\uc288\uc778 \ucee4\uc2a4\ud130\ub514(custody) \u25b3\uc704\uace0\ucef4\ud37c\ub2c8 \ube14\ub85d\uccb4\uc778 \uc5f0\uad6c\uc18c\uc758 PQC \uc54c\uace0\ub9ac\uc998 \uac1c\ubc1c \ub4f1\uc758 \ud14c\ub9c8\ub85c \uc9c4\ud589\ub418\uc5c8\ub2e4.  […]<\/p>\n","protected":false},"author":1,"featured_media":4673,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2539,2538,2536,463,2535,2537,2534],"class_list":["post-4672","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-showout","tag-2538","tag-2536","tag-463","tag-2535","tag-2537","tag-2534"],"_links":{"self":[{"href":"https:\/\/www.coinon.pro\/index.php?rest_route=\/wp\/v2\/posts\/4672"}],"collection":[{"href":"https:\/\/www.coinon.pro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.coinon.pro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.coinon.pro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coinon.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4672"}],"version-history":[{"count":0,"href":"https:\/\/www.coinon.pro\/index.php?rest_route=\/wp\/v2\/posts\/4672\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coinon.pro\/index.php?rest_route=\/wp\/v2\/media\/4673"}],"wp:attachment":[{"href":"https:\/\/www.coinon.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.coinon.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.coinon.pro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}