{"id":517,"date":"2020-06-14T13:27:07","date_gmt":"2020-06-14T11:27:07","guid":{"rendered":"http:\/\/agora.xtec.cat\/ies-miquel-tarradell\/?p=517"},"modified":"2020-06-14T13:27:07","modified_gmt":"2020-06-14T11:27:07","slug":"criptografia-i-codis-secrets","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/general\/criptografia-i-codis-secrets\/","title":{"rendered":"Criptografia i c\u00f2dis secrets"},"content":{"rendered":"<p>L&#8217;\u00d2scar Font ens ha atrapat amb el seu viatge a trav\u00e9s de la hist\u00f2ria de la criptografia (codificaci\u00f3 i descodificaci\u00f3 de missatges secrets de totes les \u00e8poques). L&#8217;alumnat de 4t d&#8217;ESO i Batxillerat i professorat acompanyant hem gaudit d&#8217;aquesta atractiva explicaci\u00f3 i dels tallers posteriors. A m\u00e9s, ens ha portat una de les dues m\u00e0quines Enigma que existeixen a l&#8217;Estat!\u00a0Com deia Albert Einstein, \u201cEn temps de crisi, la imaginaci\u00f3 \u00e9s m\u00e9s important que els coneixements.\u201d<\/p>\n<p>05\/06\/2017<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-content\/uploads\/usu83\/2020\/06\/2017_06_05_Criptografia-i-c\u00f2dis-secrets.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-518\" src=\"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-content\/uploads\/usu83\/2020\/06\/2017_06_05_Criptografia-i-c\u00f2dis-secrets-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-content\/uploads\/usu83\/2020\/06\/2017_06_05_Criptografia-i-c\u00f2dis-secrets-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-content\/uploads\/usu83\/2020\/06\/2017_06_05_Criptografia-i-c\u00f2dis-secrets-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-content\/uploads\/usu83\/2020\/06\/2017_06_05_Criptografia-i-c\u00f2dis-secrets-768x576.jpg 768w, https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-content\/uploads\/usu83\/2020\/06\/2017_06_05_Criptografia-i-c\u00f2dis-secrets-200x150.jpg 200w, https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-content\/uploads\/usu83\/2020\/06\/2017_06_05_Criptografia-i-c\u00f2dis-secrets.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;\u00d2scar Font ens ha atrapat amb el seu viatge a trav\u00e9s de la hist\u00f2ria de la criptografia (codificaci\u00f3 i descodificaci\u00f3 de missatges secrets de totes les \u00e8poques). L&#8217;alumnat de 4t d&#8217;ESO i Batxillerat i professorat acompanyant hem gaudit d&#8217;aquesta atractiva explicaci\u00f3 i dels tallers posteriors. A m\u00e9s, ens ha portat una de les dues m\u00e0quines [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":518,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/posts\/517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/comments?post=517"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/posts\/517\/revisions"}],"predecessor-version":[{"id":520,"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/posts\/517\/revisions\/520"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/media\/518"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/media?parent=517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/categories?post=517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-miquel-tarradell\/wp-json\/wp\/v2\/tags?post=517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}