{"id":687796,"date":"2026-04-17T09:36:04","date_gmt":"2026-04-17T09:36:04","guid":{"rendered":"https:\/\/microscopemedia.com\/?p=687796"},"modified":"2026-04-17T09:36:04","modified_gmt":"2026-04-17T09:36:04","slug":"vpn-urile-vor-deveni-inutile-locatia-ta-va-putea-fi-intotdeauna-identificata","status":"publish","type":"post","link":"https:\/\/microscopemedia.com\/?p=687796","title":{"rendered":"VPN-urile vor deveni inutile. Loca\u021bia ta va putea fi \u00eentotdeauna identificat\u0103"},"content":{"rendered":"<div><img decoding=\"async\" src=\"https:\/\/microscopemedia.com\/wp-content\/uploads\/2026\/04\/vpn-urile-vor-deveni-inutile-locatia-ta-va-putea-fi-intotdeauna-identificata.jpg\" class=\"ff-og-image-inserted\"><\/div>\n<p id=\"p-0\">Pe un internet cuantic, unde informa\u021biile trec prin calculatoare cuantice \u0219i alte dispozitive cuantice, niciuna dintre aceste situa\u021bii nu ar putea avea loc. Loca\u021bia unei persoane poate fi \u00eentotdeauna confirmat\u0103, potrivit<a href=\"https:\/\/www.iflscience.com\/vpns-will-be-useless-on-a-quantum-internet-your-location-can-always-be-known-83214\" target=\"_blank\" rel=\"noopener\"> IFL Science<\/a>.<\/p>\n<p id=\"p-1\">Calculatoarele cuantice reprezint\u0103 urm\u0103torul mare salt \u00een informatic\u0103. Aceste dispozitive, care se afl\u0103 \u00een mare parte \u00eenc\u0103 la \u00eenceput, au capacitatea de a efectua calcule care sunt practic imposibile chiar \u0219i pe cele mai puternice supercalculatoare.<\/p>\n<p id=\"p-2\">\u00cen timp ce calculatoarele obi\u0219nuite folosesc bi\u021bi binari de informa\u021bie, adic\u0103 1 \u0219i 0, calculatoarele cuantice folosesc bi\u021bi cuantici, sau qubi\u021bi. Qubi\u021bii exist\u0103 ca 1, 0 \u0219i o superpozi\u021bie a celor dou\u0103 valori.<\/p>\n<p id=\"p-3\">Superpozi\u021bia este una dintre propriet\u0103\u021bile fundamentale fascinante ale mecanicii cuantice. Ace\u0219ti qubi\u021bi pot fi 1 \u0219i 0 \u00een acela\u0219i timp. Un bit obi\u0219nuit este ca un comutator care este fie pornit, fie oprit. Nu este a\u0219a \u00een lumea cuantic\u0103, unde lucrurile pot fi at\u00e2t pornite, c\u00e2t \u0219i oprite \u00een acela\u0219i timp.<\/p>\n<h2 id=\"chapter-0\">O alt\u0103 proprietate cuantic\u0103 important\u0103 care intr\u0103 \u00een joc este \u201eentanglementul\u201d<\/h2>\n<p id=\"p-4\">Dac\u0103 dou\u0103 particule sunt \u00eencurcate, ele sunt plasate \u00eentr-o astfel de stare cuantic\u0103 \u00eenc\u00e2t, indiferent de distan\u021ba dintre ele, m\u0103surarea propriet\u0103\u021bii uneia va afecta proprietatea celeilalte.<\/p>\n<p id=\"p-5\">Lui Albert Einstein nu i-a pl\u0103cut deloc acest lucru. El l-a numit \u201eac\u021biune fantomatic\u0103 la distan\u021b\u0103\u201d.<\/p>\n<p id=\"p-6\">El credea \u00een acest principiu al realismului local \u0219i c\u0103 existau ni\u0219te \u201evariabile ascunse\u201d care afectau experimentul. Acest lucru a fost testat \u00een multe feluri folosind testul inegalit\u0103\u021bii Bell.<\/p>\n<p id=\"p-7\">Unele variante ale acestuia au inclus chiar \u0219i participarea 100.000 de persoane care jucau un joc video. Rezultatul? Nu exist\u0103 comunicare mai rapid\u0103 dec\u00e2t lumina sau ceva dincolo de fizica noastr\u0103.<\/p>\n<p id=\"p-8\">Mecanica cuantic\u0103 accept\u0103 entanglementul, iar particulele \u00eencurcate constituie un singur sistem care nu ar trebui considerat independent.<\/p>\n<p id=\"p-9\">Entanglementul este deosebit de important \u00een contextul ideii de internet cuantic, deoarece permite transmiterea informa\u021biilor \u00een siguran\u021b\u0103, \u00eentr-un mod care nu poate fi piratat cu un sistem normal.<\/p>\n<p id=\"p-10\">Pe internetul de ast\u0103zi, nu po\u021bi fi sigur unde se afl\u0103 o alt\u0103 persoan\u0103. O nou\u0103 abordare, folosind un tip specific de test Bell, poate fi utilizat\u0103 pentru a efectua o verificare cuantic\u0103 a pozi\u021biei.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pe un internet cuantic, unde informa\u021biile trec prin calculatoare cuantice \u0219i alte dispozitive cuantice, niciuna dintre aceste situa\u021bii nu ar putea avea loc. Loca\u021bia unei persoane poate fi \u00eentotdeauna confirmat\u0103, &hellip; <a href=\"https:\/\/microscopemedia.com\/?p=687796\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":687797,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/687796"}],"collection":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=687796"}],"version-history":[{"count":0,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/687796\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/media\/687797"}],"wp:attachment":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=687796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=687796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=687796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}