{"id":159,"date":"2022-08-25T23:48:00","date_gmt":"2022-08-25T21:48:00","guid":{"rendered":"http:\/\/historiadelainformatica2.com\/?p=159"},"modified":"2022-09-29T21:09:57","modified_gmt":"2022-09-29T19:09:57","slug":"sistemes-dinformacio","status":"publish","type":"post","link":"https:\/\/historiadelainformatica.com\/index.php\/2022\/08\/25\/sistemes-dinformacio\/","title":{"rendered":"Sistemes d&#8217;informaci\u00f3"},"content":{"rendered":"\n<p>Un <strong>Sistema d\u2019 Informaci\u00f3<\/strong> intenta representar una part de la realitat quotidiana , aquesta realitat pot ser el Magatzem d\u2019una empresa, una botiga, un banc, el reactor d\u2019una central nuclear etc.. En un Sistema d\u2019Informaci\u00f3 hi ha unes entrades d\u2019informaci\u00f3 i unes sortides d\u2019informaci\u00f3 molt m\u00e9s elaborada; aix\u00f2 permet una <strong>Acci\u00f3 Directa<\/strong> sobre aquesta realitat.<img loading=\"lazy\" decoding=\"async\" width=\"999\" height=\"706\" class=\"wp-image-164\" style=\"width: 999px;\" src=\"http:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_1.jpg\" alt=\"\" srcset=\"https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_1.jpg 1123w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_1-300x212.jpg 300w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_1-1024x724.jpg 1024w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_1-768x543.jpg 768w\" sizes=\"auto, (max-width: 999px) 100vw, 999px\" \/>Exemple: treure diners d&#8217;un compte corrent del caixer d&#8217;un banc.<\/p>\n\n\n\n<p><img loading=\"lazy\" decoding=\"async\" width=\"999\" height=\"706\" class=\"wp-image-171\" style=\"width: 999px;\" src=\"http:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_2.jpg\" alt=\"\" srcset=\"https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_2.jpg 1123w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_2-300x212.jpg 300w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_2-1024x724.jpg 1024w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_2-768x543.jpg 768w\" sizes=\"auto, (max-width: 999px) 100vw, 999px\" \/><\/p>\n\n\n\n<p>Exemple: Reservar un bitllet d\u2019avi\u00f3 a trav\u00e9s d\u2019Internet.<\/p>\n\n\n\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"707\" class=\"wp-image-172\" style=\"width: 1000px;\" src=\"http:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_3.jpg\" alt=\"\" srcset=\"https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_3.jpg 1123w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_3-300x212.jpg 300w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_3-1024x724.jpg 1024w, https:\/\/historiadelainformatica.com\/wp-content\/uploads\/2022\/01\/sist_informacio_3-768x543.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n\n\n\n<p>Per muntar un sistema d&#8217;informaci\u00f3 fa falta el Hardware i el Software.<\/p>\n\n\n\n<p>Hardware: \u00c9s la part material , els components f\u00edsics, \u00e9s el maquinari.<\/p>\n\n\n\n<p>Software:  \u00c9s la part immaterial , el programari , els components l\u00f2gics , \u00e9s el conjunt d\u2019instruccions que indiquen al ordinador que \u00e9s el que ha de fer , el conjunt de \u201cprogrames\u201d (Un programa no \u00e9s m\u00e9s que una seq\u00fc\u00e8ncia d\u2019instruccions).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un Sistema d\u2019 Informaci\u00f3 intenta representar una part de la realitat quotidiana , aquesta realitat pot ser el Magatzem d\u2019una empresa, una botiga, un banc, el reactor d\u2019una central nuclear etc.. En un Sistema d\u2019Informaci\u00f3 hi ha unes entrades d\u2019informaci\u00f3 i unes sortides d\u2019informaci\u00f3 molt m\u00e9s elaborada; aix\u00f2 permet una Acci\u00f3 Directa sobre aquesta realitat.Exemple: &#8230; <a title=\"Sistemes d&#8217;informaci\u00f3\" class=\"read-more\" href=\"https:\/\/historiadelainformatica.com\/index.php\/2022\/08\/25\/sistemes-dinformacio\/\" aria-label=\"M\u00e9s informaci\u00f3 sobre Sistemes d&#8217;informaci\u00f3\">Llegiu m\u00e9s<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-159","post","type-post","status-publish","format-standard","hentry","category-informatica"],"_links":{"self":[{"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/posts\/159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/comments?post=159"}],"version-history":[{"count":10,"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/posts\/159\/revisions"}],"predecessor-version":[{"id":323,"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/posts\/159\/revisions\/323"}],"wp:attachment":[{"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/media?parent=159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/categories?post=159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/historiadelainformatica.com\/index.php\/wp-json\/wp\/v2\/tags?post=159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}