{"id":95,"date":"2007-10-08T13:50:53","date_gmt":"2007-10-08T11:50:53","guid":{"rendered":"http:\/\/nosolomates.es\/?p=95"},"modified":"2016-04-08T12:33:33","modified_gmt":"2016-04-08T10:33:33","slug":"criptografia-3-la-escitala","status":"publish","type":"post","link":"https:\/\/nosolomates.es\/?p=95","title":{"rendered":"Criptograf\u00eda (3): La Esc\u00edtala"},"content":{"rendered":"<p align=\"justify\">Volvemos sobre el tema de la criptograf\u00eda con el m\u00e9todo usado por los espartanos: La Esc\u00edtala, o Esc\u00edtala Espartana. En este m\u00e9todo no se cambian unas letras por otras, como en el <a target=\"_blank\" href=\"http:\/\/nosolomates.es\/?p=77\">cifrado Rot13<\/a>, ni por <a target=\"_blank\" href=\"http:\/\/nosolomates.es\/?p=92\">n\u00fameros<\/a>. Sencillamente, se cambian <strong>de lugar<\/strong>, es decir, se descolocan las letras del texto.<\/p>\n<p align=\"justify\">Para hacerlo, los espartanos enrollaban en un tubo (llamado esc\u00edtala) una tira de papel y escrib\u00edan el texto a lo largo del tubo. Al desenrrollar la tira, resultaba el\u00a0texto cifrado. Para descifrarlo, no ten\u00edan mas que enrollar la tira en un tubo del mismo di\u00e1metro que el usado para cifrar el mensaje. Ten\u00e9is aqu\u00ed una imagen que lo ilustra:<\/p>\n<p align=\"center\"><img decoding=\"async\" src=\"wp-content\/uploads\/escitala.jpg\" alt=\"escitala.jpg\" \/><\/p>\n<p align=\"justify\">Al desenrrollar la tira, se leer\u00eda:<\/p>\n<p align=\"center\"><strong>VLSOBOYLLAOOLGMEDAEETRNEEOS<\/strong><\/p>\n<p align=\"justify\">Como siempre, os he dejado un script para que cifr\u00e9is y descifr\u00e9is vuestros textos, acompa\u00f1ado de una explicaci\u00f3n un poco m\u00e1s larga. Pod\u00e9is verlo <a target=\"_blank\" href=\"http:\/\/www22.brinkster.com\/nosolomates\/ayuda\/cripto\/criptoscitala.htm\">aqu\u00ed<\/a>.<\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-official sd-sharing\"><div class=\"sd-content\"><ul><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"https:\/\/nosolomates.es\/?p=95\" data-layout=\"button_count\"><\/div><\/li><li class=\"share-twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/nosolomates.es\/?p=95\" data-text=\"Criptograf\u00eda (3): La Esc\u00edtala\"  >Tweet<\/a><\/li><li class=\"share-linkedin\"><div class=\"linkedin_button\"><script type=\"in\/share\" data-url=\"https:\/\/nosolomates.es\/?p=95\" data-counter=\"right\"><\/script><\/div><\/li><li class=\"share-pinterest\"><div class=\"pinterest_button\"><a href=\"https:\/\/www.pinterest.com\/pin\/create\/button\/?url=https%3A%2F%2Fnosolomates.es%2F%3Fp%3D95&#038;media=https%3A%2F%2Fsecure.gravatar.com%2Favatar%2Fc9ba1828908559b850337a4baa073367%3Fs%3D96%26d%3Dmm%26r%3Dg&#038;description=Criptograf%C3%ADa%20%283%29%3A%20La%20Esc%C3%ADtala\" data-pin-do=\"buttonPin\" data-pin-config=\"beside\"><img src=\"\/\/assets.pinterest.com\/images\/pidgets\/pinit_fg_en_rect_gray_20.png\" \/><\/a><\/div><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Volvemos sobre el tema de la criptograf\u00eda con el m\u00e9todo usado por los espartanos: La Esc\u00edtala, o Esc\u00edtala Espartana. En este m\u00e9todo no se cambian unas letras por otras, como en el cifrado Rot13, ni por n\u00fameros. Sencillamente, se cambian &hellip; <a href=\"https:\/\/nosolomates.es\/?p=95\">Sigue leyendo <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-official sd-sharing\"><div class=\"sd-content\"><ul><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"https:\/\/nosolomates.es\/?p=95\" data-layout=\"button_count\"><\/div><\/li><li class=\"share-twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/nosolomates.es\/?p=95\" data-text=\"Criptograf\u00eda (3): La Esc\u00edtala\"  >Tweet<\/a><\/li><li class=\"share-linkedin\"><div class=\"linkedin_button\"><script type=\"in\/share\" data-url=\"https:\/\/nosolomates.es\/?p=95\" data-counter=\"right\"><\/script><\/div><\/li><li class=\"share-pinterest\"><div class=\"pinterest_button\"><a href=\"https:\/\/www.pinterest.com\/pin\/create\/button\/?url=https%3A%2F%2Fnosolomates.es%2F%3Fp%3D95&#038;media=https%3A%2F%2Fsecure.gravatar.com%2Favatar%2Fc9ba1828908559b850337a4baa073367%3Fs%3D96%26d%3Dmm%26r%3Dg&#038;description=Criptograf%C3%ADa%20%283%29%3A%20La%20Esc%C3%ADtala\" data-pin-do=\"buttonPin\" data-pin-config=\"beside\"><img src=\"\/\/assets.pinterest.com\/images\/pidgets\/pinit_fg_en_rect_gray_20.png\" \/><\/a><\/div><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":[]},"categories":[8],"tags":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p9BfV-1x","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/posts\/95"}],"collection":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nosolomates.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=95"}],"version-history":[{"count":1,"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/posts\/95\/revisions"}],"predecessor-version":[{"id":1096,"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/posts\/95\/revisions\/1096"}],"wp:attachment":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=95"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nosolomates.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=95"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nosolomates.es\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=95"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}