{"id":597,"date":"2012-02-11T17:51:37","date_gmt":"2012-02-11T16:51:37","guid":{"rendered":"https:\/\/www.giovanninacci.net\/blog\/?p=597"},"modified":"2019-09-21T11:00:04","modified_gmt":"2019-09-21T09:00:04","slug":"claude-shannon-communication-theory-of-secrecy-systems","status":"publish","type":"post","link":"https:\/\/www.giovanninacci.net\/blog\/claude-shannon-communication-theory-of-secrecy-systems\/","title":{"rendered":"Claude Shannon &#8211; Communication theory of secrecy systems"},"content":{"rendered":"<p><em>&#8220;The immediate source of inspiration for Claude Shannon&#8217;s information theory was his work on cryptography at Bell Labs during World War II. Shannon&#8217;s theory of communication grew, paradoxically, out of organized attempts to intentionally prevent effective communication from occurring (that is, his work on cryptography).\u201d <\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2735\" src=\"https:\/\/www.giovanninacci.net\/blog\/wp-content\/uploads\/2012\/02\/17707_31.jpg\" alt=\"\" width=\"909\" height=\"750\" srcset=\"https:\/\/www.giovanninacci.net\/blog\/wp-content\/uploads\/2012\/02\/17707_31.jpg 909w, https:\/\/www.giovanninacci.net\/blog\/wp-content\/uploads\/2012\/02\/17707_31-300x248.jpg 300w, https:\/\/www.giovanninacci.net\/blog\/wp-content\/uploads\/2012\/02\/17707_31-768x634.jpg 768w, https:\/\/www.giovanninacci.net\/blog\/wp-content\/uploads\/2012\/02\/17707_31-560x462.jpg 560w\" sizes=\"auto, (max-width: 909px) 100vw, 909px\" \/><!--more--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;The immediate source of inspiration for Claude Shannon&#8217;s information theory was his work on cryptography at Bell Labs during World War II. Shannon&#8217;s theory of communication grew, paradoxically, out of organized attempts to intentionally prevent effective communication from occurring (that is, his work on cryptography).\u201d<\/p>\n","protected":false},"author":2,"featured_media":2735,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,40],"tags":[41,77,78],"class_list":["post-597","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cyber","category-testi-consigliati","tag-informazione","tag-shannon","tag-teoria-matematica-dellinformazione","has-thumbnail"],"_links":{"self":[{"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/posts\/597","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/comments?post=597"}],"version-history":[{"count":0,"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/posts\/597\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/media\/2735"}],"wp:attachment":[{"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/media?parent=597"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/categories?post=597"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.giovanninacci.net\/blog\/wp-json\/wp\/v2\/tags?post=597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}