{"id":256,"date":"2020-04-05T22:52:40","date_gmt":"2020-04-05T20:52:40","guid":{"rendered":"http:\/\/tech.sosthe.sk\/?p=256"},"modified":"2020-04-06T16:24:06","modified_gmt":"2020-04-06T14:24:06","slug":"1-2-co-je-to-protokol","status":"publish","type":"post","link":"http:\/\/tech.sosthe.sk\/index.php\/2020\/04\/05\/1-2-co-je-to-protokol\/","title":{"rendered":"1.2.\u2002\u010co je to protokol"},"content":{"rendered":"<p>Protokol je vopred dohodnut\u00e1 forma komunik\u00e1cie. Protokoly s\u00fa be\u017en\u00e9 aj medzi \u013eu\u010fmi. Ak chceme z\u00edska\u0165 nejak\u00fa inform\u00e1ciu, \u201eodosielame\u201c druh\u00e9mu \u010dloveku vhodn\u00e9 \u201espr\u00e1vy\u201c. Niekedy s\u00fa tieto po\u017eiadavky doprev\u00e1dzan\u00e9 aj za\u010diatkom a koncom komunik\u00e1cie:\u00a0<strong><em>Dobr\u00fd de\u0148 prajem.<\/em><\/strong>\u00a0\u2013\u00a0<em>Dobr\u00fd de\u0148 aj V\u00e1m.<\/em>\u00a0\u2013\u00a0<strong><em>M\u00f4\u017eem sa V\u00e1s nie\u010do op\u00fdta\u0165?<\/em><\/strong>\u00a0\u2013\u00a0<em>Nech sa p\u00e1\u010di. <\/em>(koniec za\u010diatku komunik\u00e1cie) \u2013\u00a0<strong><em>\u010co viete o DDoS \u00fatokoch?<\/em><\/strong>\u00a0\u2013\u00a0<em>Ni\u010d. <\/em>(za\u010diatok konca komunik\u00e1cie) \u2013\u00a0<strong><em>\u010eakujem.<\/em><\/strong>\u00a0\u2013\u00a0<em>Za m\u00e1lo<\/em>.<\/p>\n<p>Sie\u0165ov\u00e9 protokoly s\u00fa ur\u010den\u00e9 pre zariadenia a programy. Maj\u00fa r\u00f4zne formy a \u0161trukt\u00fary, ktor\u00e9 s\u00fa podriaden\u00e9 konkr\u00e9tnemu \u00fa\u010delu, napr. \u201echceme dopravi\u0165 v\u0161etky d\u00e1ta a v rovnakom porad\u00ed\u201c, alebo \u201echceme zisti\u0165, ktor\u00fd po\u010d\u00edta\u010d m\u00e1 dan\u00fa IP adresu\u201c.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-257 size-full\" src=\"http:\/\/tech.sosthe.sk\/wp-content\/uploads\/2020\/04\/fig01_02.gif\" alt=\"\" width=\"669\" height=\"492\" \/><\/p>\n<p><strong>Sie\u0165ov\u00e9 protokoly definuj\u00fa formu, poradie odoslan\u00fdch a prijat\u00fdch spr\u00e1v medzi sie\u0165ov\u00fdmi prvkami a akcie pri posielan\u00ed, pren\u00e1\u0161an\u00ed a prij\u00edman\u00ed spr\u00e1v.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Protokol je vopred dohodnut\u00e1 forma komunik\u00e1cie. Protokoly s\u00fa be\u017en\u00e9 aj medzi \u013eu\u010fmi. Ak chceme z\u00edska\u0165 nejak\u00fa inform\u00e1ciu, \u201eodosielame\u201c druh\u00e9mu \u010dloveku vhodn\u00e9 \u201espr\u00e1vy\u201c. Niekedy s\u00fa tieto&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"_links":{"self":[{"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/posts\/256"}],"collection":[{"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/comments?post=256"}],"version-history":[{"count":1,"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/posts\/256\/revisions"}],"predecessor-version":[{"id":258,"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/posts\/256\/revisions\/258"}],"wp:attachment":[{"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/media?parent=256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/categories?post=256"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/tech.sosthe.sk\/index.php\/wp-json\/wp\/v2\/tags?post=256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}