[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.toxio.cz\/uvod-do-internetu\/#Article","mainEntityOfPage":"https:\/\/www.toxio.cz\/uvod-do-internetu\/","headline":"\u00davod do internetu","name":"\u00davod do internetu","description":"\u00b7 Co je to internet? Jednoduch\u00fdm internetem je s\u00ed\u0165 propojen\u00fdch po\u010d\u00edta\u010dov\u00fdch s\u00edt\u00ed po cel\u00e9m sv\u011bt\u011b, kter\u00e1 je dostupn\u00e1 \u0161irok\u00e9 ve\u0159ejnosti. Tyto propojen\u00e9 po\u010d\u00edta\u010de pracuj\u00ed na … ","datePublished":"2025-03-08","dateModified":"2025-03-08","author":{"@type":"Person","@id":"https:\/\/www.toxio.cz\/author\/#Person","name":"","url":"https:\/\/www.toxio.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/91b1fc57487c55a66a7777af0dd690bf69c571b4a9b15cda0db8854a78b7888c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/91b1fc57487c55a66a7777af0dd690bf69c571b4a9b15cda0db8854a78b7888c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"toxio.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.toxio.cz\/wp-content\/uploads\/img_a306630_w1791_t1517911163.jpg","url":"https:\/\/www.toxio.cz\/wp-content\/uploads\/img_a306630_w1791_t1517911163.jpg","height":0,"width":0},"url":"https:\/\/www.toxio.cz\/uvod-do-internetu\/","wordCount":386,"articleBody":"\u00b7 Co je to internet? Jednoduch\u00fdm internetem je s\u00ed\u0165 propojen\u00fdch po\u010d\u00edta\u010dov\u00fdch s\u00edt\u00ed po cel\u00e9m sv\u011bt\u011b, kter\u00e1 je dostupn\u00e1 \u0161irok\u00e9 ve\u0159ejnosti. Tyto propojen\u00e9 po\u010d\u00edta\u010de pracuj\u00ed na z\u00e1klad\u011b p\u0159enosu dat p\u0159es speci\u00e1ln\u00ed typ p\u0159ep\u00edn\u00e1n\u00ed paket\u016f, kter\u00fd je zn\u00e1m jako IP nebo internetov\u00fd protokol.  Historie s\u00edt\u011b internet  ARPANET byla s\u00ed\u0165, kter\u00e1 se stala z\u00e1kladem pro internet. Na z\u00e1klad\u011b konceptu, kter\u00fd byl poprv\u00e9 publikov\u00e1n v roce 1967 byl ARPANET vyvinut pod veden\u00edm Agentury pro pokro\u010dil\u00e9 v\u00fdzkumn\u00e9 projekty USA (ARPA). V roce 1969 se my\u0161lenka stala skromnou realitou s propojen\u00edm \u010dty\u0159 univerzitn\u00edch po\u010d\u00edta\u010d\u016f. P\u016fvodn\u00edm \u00fa\u010delem bylo komunikovat s po\u010d\u00edta\u010dov\u00fdmi zdroji a sd\u00edlet je p\u0159edev\u0161\u00edm mezi v\u011bdeck\u00fdmi u\u017eivateli v p\u0159ipojen\u00fdch instituc\u00edch. Jedny ze z\u00e1kladn\u00edch definic internetu ARPANet \u2013 P\u0159edch\u016fdce Internetu ASCII \u2013 Americk\u00fd standardn\u00ed k\u00f3d pro v\u00fdm\u011bnu informac\u00ed. De facto celosv\u011btov\u00fd standardn\u00ed k\u00f3d pro alfanumerick\u00e9 znaky. Black list \u2013 Popisuje nevhodn\u00e9 inzerenty na diskusn\u00edch skupin\u00e1ch Usenet a nevy\u017e\u00e1danou po\u0161tu. Prohl\u00ed\u017ee\u010d \u2013 Program, kter\u00fd specificky pou\u017e\u00edv\u00e1 k prohl\u00ed\u017een\u00ed r\u016fzn\u00fdch WWW zdroj\u016f. Klient \u2013 Po\u010d\u00edta\u010d, kter\u00fd vyu\u017e\u00edv\u00e1 slu\u017eby dostupn\u00e9 z jin\u00fdch po\u010d\u00edta\u010d\u016f. N\u00e1zev dom\u00e9ny \u2013 jedine\u010dn\u00fd n\u00e1zev, kter\u00fd identifikuje internetovou str\u00e1nku. N\u00e1zev m\u00e1 v\u017edy dv\u011b nebo v\u00edce \u010d\u00e1st\u00ed odd\u011blen\u00fdch te\u010dkou. Posledn\u00ed \u010d\u00e1st jm\u00e9na identifikuje m\u00edsto (nap\u0159. Vl\u00e1dn\u00ed \u00fa\u0159ad, edu pro vzd\u011bl\u00e1n\u00ed, komer\u010dn\u00ed reklamu nebo s\u00edt\u011b pro s\u00ed\u0165. E-mail- Zpr\u00e1vy, obvykle text, odeslan\u00e9 od jedn\u00e9 osoby osob\u011b druh\u00e9 prost\u0159ednictv\u00edm po\u010d\u00edta\u010de. Po\u017e\u00e1rn\u00ed zdi \u2013 kombinace hardwaru a softwaru, kter\u00e1 odd\u011bluje s\u00ed\u0165 LAN do dvou nebo v\u00edce \u010d\u00e1st\u00ed pro bezpe\u010dnostn\u00ed \u00fa\u010dely.  Dnes u\u017e m\u00e1 internet v\u011bt\u0161ina dom\u00e1cnost\u00ed, m\u00e1lokdo z n\u00e1s si dnes um\u00ed p\u0159edstavit dny bez internetu. Bez n\u011b\u010deho, kde se daj\u00ed nal\u00e9zt takov\u00e1 data o nich\u017e jsme doposud je\u0161t\u011b ani nesly\u0161eli. Ale i samoz\u0159ejm\u011b data takov\u00e1, kter\u00e1 si denn\u011b vyhled\u00e1v\u00e1me a\u0165 u\u017e pro \u00fa\u010dely osobn\u00ed, nebo pracovn\u00ed. Zkr\u00e1tka zjednodu\u0161en\u00e1 doba, kter\u00e1 p\u0159in\u00e1\u0161\u00ed spoustu komfortu.                                                                                                                                                                                                                                                                                                                                                                                         4.9\/5 - (7 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"\u00davod do internetu","item":"https:\/\/www.toxio.cz\/uvod-do-internetu\/#breadcrumbitem"}]}]