[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.eberunka.cz\/jak-stary-je-internet-na-tuto-otazku-neni-jednoznacna-odpoved\/#Article","mainEntityOfPage":"https:\/\/www.eberunka.cz\/jak-stary-je-internet-na-tuto-otazku-neni-jednoznacna-odpoved\/","headline":"Jak star\u00fd je Internet? Na tuto ot\u00e1zku nen\u00ed jednozna\u010dn\u00e1 odpov\u011b\u010f","name":"Jak star\u00fd je Internet? Na tuto ot\u00e1zku nen\u00ed jednozna\u010dn\u00e1 odpov\u011b\u010f","description":"Ono je datum ofici\u00e1ln\u00edho vzniku Internetu spekulativn\u00ed. T\u011bmi historick\u00fdmi miln\u00edky jsou i jin\u00e1 data. Nap\u0159. 1. z\u00e1\u0159\u00ed 1969 byla uvedena do provozu s\u00ed\u0165 ARPAnet, ze kter\u00e9 se dne\u0161n\u00ed Internet vlastn\u011b zrodil. V\u00a0p\u0159\u00ed\u0161t\u00edm roce 2019 by mu tedy mohlo b\u00fdt ji\u017e... <a class=\"more-link\" href=\"https:\/\/www.eberunka.cz\/jak-stary-je-internet-na-tuto-otazku-neni-jednoznacna-odpoved\/\">Pokra\u010dovat ve \u010dten\u00ed &rarr;<\/a>","datePublished":"2018-01-03","dateModified":"2023-05-05","author":{"@type":"Person","@id":"https:\/\/www.eberunka.cz\/author\/#Person","name":"","url":"https:\/\/www.eberunka.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/232437c79d6ebbb41eb67b1526ce0bc08ee5047d6b1594dc05abcc3258d8e0b3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/232437c79d6ebbb41eb67b1526ce0bc08ee5047d6b1594dc05abcc3258d8e0b3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"eberunka.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.eberunka.cz\/wp-content\/uploads\/img_a309071_w2454_t1520056634.jpg","url":"https:\/\/www.eberunka.cz\/wp-content\/uploads\/img_a309071_w2454_t1520056634.jpg","height":0,"width":0},"url":"https:\/\/www.eberunka.cz\/jak-stary-je-internet-na-tuto-otazku-neni-jednoznacna-odpoved\/","about":["Business"],"wordCount":399,"articleBody":"Ono je datum ofici\u00e1ln\u00edho vzniku Internetu spekulativn\u00ed. T\u011bmi historick\u00fdmi miln\u00edky jsou i jin\u00e1 data. Nap\u0159. 1. z\u00e1\u0159\u00ed 1969 byla uvedena do provozu s\u00ed\u0165 ARPAnet, ze kter\u00e9 se dne\u0161n\u00ed Internet vlastn\u011b zrodil. V\u00a0p\u0159\u00ed\u0161t\u00edm roce 2019 by mu tedy mohlo b\u00fdt ji\u017e 50 let.Dal\u0161\u00ed v\u00fdznamn\u00e9 datum historie Internetu p\u0159ipad\u00e1 na rok 1974. Tehdy prob\u00edhala specializovan\u00e1 konference, kde se lid\u00e9 sna\u017eili popsat, jak se bude ARPAnet propojovat do ostatn\u00edch s\u00edt\u00ed, a bylo nutn\u00e9 n\u011bjak tento funk\u010dn\u00ed celek pojmenovat. Poprv\u00e9 byl tedy vysloven v\u00fdrazINTERNET, kter\u00fd vznikl zkratkou dvou anglick\u00fdch slov \u201einter\u201c a \u201enetwork\u201c, neboli soustava propojen\u00fdch s\u00edt\u00ed interconnection of networks. Konference se z\u00fa\u010dastnili p\u00e1nov\u00e9 Robert Kahn a Vint Cert, kte\u0159\u00ed byli mimochodem str\u016fjci protokolu TCP\/IP, na n\u011bm\u017e dne\u0161n\u00ed Internet pracuje.\tRFC 822V\u00a0roce 1974 v\u0161ak do\u0161lo teprve k\u00a0z\u00e1rodku my\u0161lenek napojen\u00ed ARPAnetu do jin\u00fdch s\u00edt\u00ed. Prvn\u00edm technick\u00fdm standardem, kter\u00fd byl z\u00e1kladem dne\u0161n\u00ed elektronick\u00e9 po\u0161ty (e-mailu) byl v\u00a0roce 1982 tzv. dokument RFC 822. Ten ji\u017e pracoval s\u00a0nov\u00fdm n\u00e1zvem propojen\u00e9 soustavy s\u00edt\u00ed ARPA Internet.\tNCP a n\u00e1stup TCP\/IPDo konce roku 1982 se pou\u017e\u00edval v\u00a0soustav\u011b propojen\u00fdch s\u00edt\u00ed protokol Network Control Program, zkr\u00e1cen\u011b NCP. Od 1. ledna 1983 byl nahrazen nov\u00fdm protokolem TCP\/IP. Implementace TCP\/IP fungovala tehdy velice \u00fa\u010dinn\u011b. Zavedla jej samotn\u00e1 grantov\u00e1 agentura ARPA, a to na principu zn\u00e1m\u00e9m jako \u201ecukr a bi\u010d\u201c. ARPA podporu jednotn\u00e9ho provotokolu TCP\/IP pochopiteln\u011b financovala a z\u00e1rove\u0148 se sna\u017eila, aby na ni postupn\u011b p\u0159e\u0161li v\u0161ichni, kte\u0159\u00ed pou\u017e\u00edvali NCP. Protokol TCP\/IP se vyu\u017e\u00edval v\u00a0nasazen\u00ed inovovan\u00fdch syst\u00e9mov\u00fdch verz\u00ed BSD Unix. A 1. leden 1983 byl ofici\u00e1ln\u00edm datem, kdy p\u0159estal NCP existovat.\tPrvn\u00ed leden \u2013 den mnoha v\u00fdro\u010d\u00edPrvn\u00ed leden bychom tedy mohli oslavit pomysln\u011b jako den mnoha v\u00fdznam\u016f. Nov\u00fd rok se slav\u00ed ji\u017e po stalet\u00ed a k\u00a0n\u011bmu m\u016f\u017eeme p\u0159idat mo\u017en\u00e1 trochu \u201ekontroverzn\u00ed\u201c rozpad st\u00e1tu \u010cech\u016f a Slov\u00e1k\u016f a vznik \u010cesk\u00e9 republiky v\u00a0roce 1993. A z\u00e1rove\u0148 je to ofici\u00e1ln\u00ed datum, kdy Internet za\u010dal pou\u017e\u00edvat jednotn\u00fd protokol TCP\/IP, a t\u00edm s\u00e1m sebe postavil do role stabiln\u00edho komunika\u010dn\u00edho n\u00e1stroje jednadvac\u00e1t\u00e9ho stolet\u00ed.                                                                                                                                                                                                                                                                                                                                                                                        3.5\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jak star\u00fd je Internet? 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