{
    "title": "Memoria \u0219i cum obi\u0219nuiam s\u0103 stoc\u0103m date. O scurt\u0103 istorie a modalit\u0103\u021bilor de stocare",
    "modified_at": "2026-10-06 11:37:04",
    "published_at": "2024-04-18 11:00:00",
    "url": "https://better-gaming-agency.prezly.com/memoria-i-cum-obi-nuiam-sa-stocam-date-o-scurta-istorie-a-modalita-ilor-de-stocare",
    "short_url": "http://prez.ly/36he",
    "culture": "ro_RO",
    "language": "RO",
    "subtitle": "C\u00e2t de multe date po\u021bi purta cu tine \u00een orice moment? De-a lungul secolelor, am p\u0103strat amintirile \u0219i informa\u021biile importante prin \u00eenregistrarea lor pe o varietate de suporturi: de la sfori \u00eennodate, t\u0103bli\u021be de lut, pergamente, manuscrise, c\u0103r\u021bi, cartele perforate \u0219i HDD-uri p\u00e2n\u0103 la cele mai recente SSD-uri. S\u0103 ne uit\u0103m la modul \u00een care nevoile omenirii \u0219i abilit\u0103\u021bile noastre s-au schimbat de-a lungul anilor.",
    "slug": "memoria-i-cum-obi-nuiam-sa-stocam-date-o-scurta-istorie-a-modalita-ilor-de-stocare",
    "body": "<h4 id=\"cat-de-multe-date-poti-purta-cu-tine-in-orice-moment-de-a-lungul-secolelor-am-pastrat-amintirile-si-informatiile-importante-prin-inregistrarea-lor-pe-o-varietate-de-suporturi-de-la-sfori-innodate-tablite-de-lut-pergamente-manuscrise-carti-cartele-perforate-si-hdd-uri-pana-la-cele-mai-recente-ssd-uri-sa-ne-uitam-la-modul-in-care-nevoile-omenirii-si-abilitatile-noastre-s-au-schimbat-de-a-lungul-anilor\" ><strong>C&acirc;t de multe date po\u021bi purta cu tine &icirc;n orice moment? </strong>De-a lungul secolelor, am p\u0103strat amintirile \u0219i informa\u021biile importante prin &icirc;nregistrarea lor pe o varietate de suporturi: de la sfori &icirc;nnodate, t\u0103bli\u021be de lut, pergamente, manuscrise, c\u0103r\u021bi, cartele perforate \u0219i HDD-uri p&acirc;n\u0103 la cele mai recente SSD-uri.<strong> S\u0103 ne uit\u0103m la modul &icirc;n care nevoile omenirii \u0219i abilit\u0103\u021bile noastre s-au schimbat de-a lungul anilor.</strong></h4><p>Primul exemplu cunoscut de stocare a datelor &icirc;l reg\u0103sim &icirc;n anul 9.000 &icirc;.Hr. &Icirc;n anii 1960, arheologii au descoperit ceea ce este cunoscut sub numele de Osul din Ishango. Tibia unui babuin \u0219i crest\u0103turile sale din cuar\u021b erau folosite pentru calcule simple \u0219i ilustreaz\u0103 modul &icirc;n care oamenii colecteaz\u0103 date de milenii, prin marcarea numerelor relevante pe un b\u0103\u021b sau alt obiect lung.</p><p>Dar s\u0103 mergem mai departe, la sf&acirc;r\u0219itul secolului al IV-lea &icirc;.Hr. \u0219i la cea mai faimoas\u0103 colec\u021bie de cuno\u0219tin\u021be din lumea antic\u0103: Marea Bibliotec\u0103 din Alexandria. Exist\u0103 o concep\u021bie gre\u0219it\u0103 c\u0103 resursele sale au fost arse &icirc;n timpul asediului ora\u0219ului de c\u0103tre Gaius Iulius Cezar. Colec\u021bia de pergamente, sau cel pu\u021bin o parte semnificativ\u0103 a acesteia, se pare c\u0103 a supravie\u021buit incendiului, dup\u0103 cum semnaleaz\u0103 toate indiciile. Iar biblioteca se pare c\u0103 s-a pr\u0103bu\u0219it &icirc;n jurul secolului al III-lea d.Hr., ca urmare a subfinan\u021b\u0103rii \u0219i neglij\u0103rii. Putem spune c\u0103 aceasta con\u021binea tot ceea ce lumea antic\u0103 ajunsese s\u0103 \u0219tie. Dar ce &icirc;nseamn\u0103 asta? Ce cantitate de date era stocat\u0103 pe coasta Egiptului?</p><p>Se estimeaz\u0103 c\u0103 Alexandria avea &icirc;ntre 40.000 \u0219i 400.000 de pergamente. &Icirc;n medie, este nevoie de aproximativ 34 KB de memorie pentru a stoca pe un computer una dintre cele dou\u0103zeci \u0219i patru de c\u0103r\u021bi ale Iliadei. S\u0103 consider\u0103m c\u0103 aceasta este echivalentul unui pergament din Marea Bibliotec\u0103. Putem estima c\u0103 Alexandria avea &icirc;ntre 1,3 \u0219i 13 GB de spa\u021biu de stocare, &icirc;n func\u021bie de num\u0103rul presupus de manuscrise din colec\u021bie. Doar un pic mai mare dec&acirc;t o unghie, unitatea flash USB Samsung Fit Plus poate stoca p&acirc;n\u0103 la 256 GB de date, astfel &icirc;nc&acirc;t s\u0103 po\u021bi stoca de mai multe ori toate cuno\u0219tin\u021bele de\u021binute de cei din lumea antic\u0103, men\u021bionate mai sus, \u0219i s\u0103 &icirc;l por\u021bi &icirc;n buzunar. </p><p>Desigur, inven\u021bia literelor mobile \u0219i dezvoltarea tiparului au f\u0103cut posibil\u0103 extinderea semnificativ\u0103 a colec\u021biilor bibliotecilor. Cercet\u0103torii au comparat pergamentele din Alexandria cu 100.000 de c\u0103r\u021bi moderne. &Icirc;ntre timp, cea mai mare bibliotec\u0103 din lume, colec\u021bia Congresului S.U.A., con\u021bine 170 de milioane de articole, stocate pe suporturi variate. Dimensiunea acestor date este estimat\u0103 la aproximativ 10 petaby\u021bi (10 milioane GB).</p>\n    <figure\n        class=\"release-content-image release-content-image--contained release-content-image--align-center\"\n        data-component=\"image-zoom-popup\"\n        data-image-zoom-popup-selector=\".release-content-image__image\"\n        data-image-zoom-popup-i18n=\"data:application/json;base64,eyJEb3dubG9hZCI6IkRvd25sb2FkIn0=\"\n        data-image-zoom-popup-tracking-views-event=\"Story Image View\"\n        data-image-zoom-popup-tracking-download-event=\"Story Image Download\"\n        data-image-zoom-popup-placement=\"content\"\n    >\n        <div class=\"image-thumbnail-rollover\" style=\"width: 100%\">\n            <img\n                src=\"https://cdn.uc.assets.prezly.com/687d8041-cec8-4881-b3f0-8404ec110731/-/format/auto/\"\n                                class=\"release-content-image__image image-thumbnail-rollover__image\"\n                data-description=\"\"\n                id=\"image-687d8041-cec8-4881-b3f0-8404ec110731\"\n                data-id=\"687d8041-cec8-4881-b3f0-8404ec110731\"\n                data-original=\"https://cdn.uc.assets.prezly.com/687d8041-cec8-4881-b3f0-8404ec110731/-/inline/no/image_processing20240418-9-ea6u5r.jpg\"\n                data-mfp-src=\"https://cdn.uc.assets.prezly.com/687d8041-cec8-4881-b3f0-8404ec110731/-/format/auto/\"\n                alt=\"Story image\"\n            />\n            <div class=\"image-thumbnail-rollover__caption\">\n                <svg class=\"icon icon-expand image-thumbnail-rollover__caption-icon\">\n                <use xlink:href=\"#icon-expand\"></use>\n            </svg>            </div>\n        </div>\n\n        <figcaption class=\"release-content-image__caption\"></figcaption>\n    </figure>\n<p>Prima miniaturizare a datelor a avut loc la sf&acirc;r\u0219itul secolului al XIX-lea. Cartelele perforate au fost folosite pentru &icirc;nregistrarea rezultatelor recens\u0103m&acirc;ntului din 1890 din S.U.A. La &icirc;nceputul anilor 1950, benzile stocau 2 milioane de cifre per tambur. Memoria utilizat\u0103 pentru rachetele Apollo a fost de 74 KB. A fost o solu\u021bie doar pentru citire, nu \u0219i pentru stocarea datelor \u0219i totul a fost realizat manual, chiar artizanal.</p><p>Odat\u0103 cu dezvoltarea internetului \u0219i adoptarea pe scar\u0103 larg\u0103 a computerelor, oamenii a &icirc;nceput s\u0103 creeze \u0219i s\u0103 adune cantit\u0103\u021bi inimaginabile de date. &Icirc;n 2023, se estimeaz\u0103 c\u0103 au fost crea\u021bi 120 zettaby\u021bi (1 zettabyte este 1 milion de milioane de petaby\u021bi) de informa\u021bii noi, de 60 de ori mai mult dec&acirc;t &icirc;n 2010. P&acirc;n\u0103 &icirc;n 2025, este de a\u0219teptat ca aceast\u0103 cifr\u0103 s\u0103 creasc\u0103 la 181 zettaby\u021bi. </p><p>Exist\u0103 un motiv &icirc;n spatele nenum\u0103ratelor metode de stocare pe care le-am folosit de-a lungul secolelor. Creierele noastre nu sunt de &icirc;ncredere, de\u0219i oamenii de \u0219tiin\u021b\u0103 au calculat c\u0103 sunt capabile s\u0103 stocheze 2,5 petaby\u021bi de date. Fie c\u0103 este vorba de un nod pe o sfoar\u0103, o not\u0103 sau o unitate portabil\u0103 modern\u0103, suporturile externe fac via\u021ba mai u\u0219oar\u0103 prin p\u0103strarea datelor organizate \u0219i accesibile. Aceasta din urm\u0103 &icirc;\u021bi permite s\u0103 iei cu tine multe lucruri, modelele Samsung T9 oferind p&acirc;n\u0103 la 4 TB de spa\u021biu de stocare \u0219i &icirc;nc\u0103p&acirc;nd, de asemenea, &icirc;n buzunar (sunt cu mult mai mici dec&acirc;t un telefon mobil, cu o l\u0103\u021bime \u0219i o &icirc;n\u0103l\u021bime asem\u0103n\u0103toare cu acelea ale unei c\u0103r\u021bi de vizit\u0103). Evolu\u021bia modalit\u0103\u021bilor de a stoca cifre \u0219i amintiri importante ne arat\u0103 c&acirc;t de departe am ajuns fa\u021b\u0103 de timpurile &icirc;n care ne bazam pe oasele de babuin.</p><hr /><div\n    id='gallery-a6608cf6-c238-46d7-925b-b812cbabbd34'\n    class='release-content-gallery release-content-gallery--layout-contained'\n    data-component='chromatic-gallery,image-zoom-popup'\n    data-chromatic-gallery-padding='S'\n    data-chromatic-gallery-thumbnail-size='M'\n    data-chromatic-gallery-captions='data:application/json,true'\n    data-chromatic-gallery-photos='data:application/json;base64,W3siaWQiOiIzODNmOTYyZi01YWNlLTQ2NDktOWVhMy0zOTU5YzlmY2VjMzciLCJzcmMiOiJodHRwczpcL1wvY2RuLnVjLmFzc2V0cy5wcmV6bHkuY29tXC8zODNmOTYyZi01YWNlLTQ2NDktOWVhMy0zOTU5YzlmY2VjMzdcLy1cL3ByZXZpZXdcLzExMDh4MTEwOFwvLVwvZm9ybWF0XC9hdXRvXC8iLCJhc3BlY3RfcmF0aW8iOjEuNSwiY2FwdGlvbiI6InNhbXN1bmctbWVtb3J5LUswQlJCLVE1WGN3LXVuc3BsYXNoIiwiYXR0cmlidXRlcyI6eyJpZCI6ImdhbGxlcnktaW1hZ2UtMzgzZjk2MmYtNWFjZS00NjQ5LTllYTMtMzk1OWM5ZmNlYzM3IiwiZGF0YS1pZCI6IjM4M2Y5NjJmLTVhY2UtNDY0OS05ZWEzLTM5NTljOWZjZWMzNyIsImRhdGEtbWZwLXNyYyI6Imh0dHBzOlwvXC9jZG4udWMuYXNzZXRzLnByZXpseS5jb21cLzM4M2Y5NjJmLTVhY2UtNDY0OS05ZWEzLTM5NTljOWZjZWMzN1wvLVwvcHJldmlld1wvMTIwMHgxMjAwXC8tXC9mb3JtYXRcL2F1dG9cLyIsImRhdGEtZGVzY3JpcHRpb24iOiJzYW1zdW5nLW1lbW9yeS1LMEJSQi1RNVhjdy11bnNwbGFzaCIsImRhdGEtb3JpZ2luYWwiOiJodHRwczpcL1wvY2RuLnVjLmFzc2V0cy5wcmV6bHkuY29tXC8zODNmOTYyZi01YWNlLTQ2NDktOWVhMy0zOTU5YzlmY2VjMzdcLy1cL2lubGluZVwvbm9cL3NhbXN1bmctbWVtb3J5LUswQlJCLVE1WGN3LXVuc3BsYXNoLmpwZyJ9fSx7ImlkIjoiMzE4OGZlMWUtMWJkZS00MDNiLWE0OWUtOTA1OWMyOGM4YzQxIiwic3JjIjoiaHR0cHM6XC9cL2Nkbi51Yy5hc3NldHMucHJlemx5LmNvbVwvMzE4OGZlMWUtMWJkZS00MDNiLWE0OWUtOTA1OWMyOGM4YzQxXC8tXC9wcmV2aWV3XC8xMTA4eDExMDhcLy1cL2Zvcm1hdFwvYXV0b1wvIiwiYXNwZWN0X3JhdGlvIjoxLjUwMjk4MjEwNzM1NTg2NSwiY2FwdGlvbiI6InNhbXN1bmctbWVtb3J5LWZfNkF4VER4Z0dNLXVuc3BsYXNoIiwiYXR0cmlidXRlcyI6eyJpZCI6ImdhbGxlcnktaW1hZ2UtMzE4OGZlMWUtMWJkZS00MDNiLWE0OWUtOTA1OWMyOGM4YzQxIiwiZGF0YS1pZCI6IjMxODhmZTFlLTFiZGUtNDAzYi1hNDllLTkwNTljMjhjOGM0MSIsImRhdGEtbWZwLXNyYyI6Imh0dHBzOlwvXC9jZG4udWMuYXNzZXRzLnByZXpseS5jb21cLzMxODhmZTFlLTFiZGUtNDAzYi1hNDllLTkwNTljMjhjOGM0MVwvLVwvcHJldmlld1wvMTIwMHgxMjAwXC8tXC9mb3JtYXRcL2F1dG9cLyIsImRhdGEtZGVzY3JpcHRpb24iOiJzYW1zdW5nLW1lbW9yeS1mXzZBeFREeGdHTS11bnNwbGFzaCIsImRhdGEtb3JpZ2luYWwiOiJodHRwczpcL1wvY2RuLnVjLmFzc2V0cy5wcmV6bHkuY29tXC8zMTg4ZmUxZS0xYmRlLTQwM2ItYTQ5ZS05MDU5YzI4YzhjNDFcLy1cL2lubGluZVwvbm9cL3NhbXN1bmctbWVtb3J5LWZfNkF4VER4Z0dNLXVuc3BsYXNoLmpwZyJ9fV0='\n    data-chromatic-gallery-force-full-width='data:application/json,true'\n    data-chromatic-gallery-expand-icon='data:text/plain;base64,PHN2ZyBjbGFzcz0iaWNvbiBpY29uLWV4cGFuZCI+CiAgICAgICAgICAgICAgICA8dXNlIHhsaW5rOmhyZWY9IiNpY29uLWV4cGFuZCI+PC91c2U+CiAgICAgICAgICAgIDwvc3ZnPg=='\n    data-image-zoom-popup-selector='.chromatic-gallery__photo'\n    data-image-zoom-popup-i18n='data:application/json;base64,eyJEb3dubG9hZCI6IkRvd25sb2FkIn0='\n    data-image-zoom-popup-tracking-view-event='Story Image View'\n    data-image-zoom-popup-tracking-download-event='Story Image Download'\n    data-image-zoom-popup-placement='content'\n></div><a href='https://cdn.uc.assets.prezly.com/20f6cce4-7e00-4760-8605-af7bd142e40c/-/inline/no/romemoria-si-cum-obisnuiam-sa-stocam-date-o-scurta-istorie-a-modalitatilor-de-stocare.docx' class='release-content-attachment' id='attachment-20f6cce4-7e00-4760-8605-af7bd142e40c' data-type='attachment' data-track='Story File Download' data-placement='content' data-id='20f6cce4-7e00-4760-8605-af7bd142e40c'>\n    <span class='release-content-attachment__icon'>\n        <svg class=\"icon icon-download\">\n                <use xlink:href=\"#icon-download\"></use>\n            </svg>\n    </span>\n    <span class='release-content-attachment__details'>\n        <strong class='release-content-attachment__title'>RO_Memoria \u0219i cum obi\u0219nuiam s\u0103 stoc\u0103m date. O scurt\u0103 istorie a modalit\u0103\u021bilor de stocare.docx</strong>\n        <em class='release-content-attachment__subtitle'>RO_Memoria \u0219i cum obi\u0219nuiam s\u0103 stoc\u0103m date. O scurt\u0103 istorie a modalit\u0103\u021bilor de stocare.docx - 11 KB</em>\n    </span>\n</a><div class=\"release-content-contact\" id=\"contact-194f8c95-31d0-4319-97e7-8ae4f6555505\">\n    <div class=\"release-content-contact__avatar\"><img src=\"https://cdn.uc.assets.prezly.com/92939dbb-1ef8-44c9-ac77-0aff1b1c6bf0/-/scale_crop/128x128/center/-/format/auto/\" alt=\"Patryk Sa\u0142acki\" class=\"release-content-contact__avatar-image\" /></div>\n    <div class=\"release-content-contact__details\">\n        <strong class=\"release-content-contact__name\">Patryk Sa\u0142acki</strong>\n        <em class=\"release-content-contact__description\">Account Manager better. gaming agency</em>\n        <ul class=\"release-content-contact__details-list\"><li class=\"release-content-contact__details-list-item\"><a href=\"mailto:patryk.salacki@bettergaming.pro\"  class=\"release-content-contact__details-list-item-link\" title=\"patryk.salacki@bettergaming.pro\"><svg class=\"icon icon-paper-plane release-content-contact__details-list-item-icon\">\n                <use xlink:href=\"#icon-paper-plane\"></use>\n            </svg>patryk.salacki@bettergaming.pro</a></li></ul>\n    </div>\n</div>",
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