[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ivr.cz\/elektronicka-identifikace-zbozi-a-veci\/#Article","mainEntityOfPage":"https:\/\/www.ivr.cz\/elektronicka-identifikace-zbozi-a-veci\/","headline":"Elektronick\u00e1 identifikace zbo\u017e\u00ed a v\u011bc\u00ed","name":"Elektronick\u00e1 identifikace zbo\u017e\u00ed a v\u011bc\u00ed","description":"Mo\u017en\u00fdch bezkontaktn\u00edch \u0159e\u0161en\u00ed je hned n\u011bkolik. Mezi ty nejjednodu\u0161\u0161\u00ed se \u0159ad\u00ed tzv. \u010d\u00e1rov\u00e9 a maticov\u00e9 k\u00f3dy a radiofrekven\u010dn\u00ed \u010dipy. Na \u010d\u00e1rov\u00e9 a maticov\u00e9 k\u00f3dy v\u00e1m budou sta\u010dit oby\u010dejn\u00e9 \u010dte\u010dky, kter\u00e9 lze po\u0159\u00eddit ji\u017e kolem tis\u00edce korun. S radiofrekven\u010dn\u00edmi \u010dipy si porad\u00ed jen pon\u011bkud dra\u017e\u0161\u00ed a sofistikovan\u011bj\u0161\u00ed za\u0159\u00edzen\u00ed. \u010c\u00e1rov\u00e9 k\u00f3dy Mezi ty nejobl\u00edben\u011bj\u0161\u00ed a nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed pat\u0159\u00ed […]","datePublished":"2019-08-17","dateModified":"2023-06-02","author":{"@type":"Person","@id":"https:\/\/www.ivr.cz\/author\/#Person","name":"","url":"https:\/\/www.ivr.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/1fd5b20daa9a47a1102459a7c733d369075d8cc724ab489feb8ed72c657d346e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1fd5b20daa9a47a1102459a7c733d369075d8cc724ab489feb8ed72c657d346e?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ivr.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ivr.cz\/wp-content\/uploads\/img_a352355_w3365_t1566905289.png","url":"https:\/\/www.ivr.cz\/wp-content\/uploads\/img_a352355_w3365_t1566905289.png","height":0,"width":0},"url":"https:\/\/www.ivr.cz\/elektronicka-identifikace-zbozi-a-veci\/","about":["Technika"],"wordCount":565,"articleBody":"\tMo\u017en\u00fdch bezkontaktn\u00edch \u0159e\u0161en\u00ed je hned n\u011bkolik. Mezi ty nejjednodu\u0161\u0161\u00ed se \u0159ad\u00ed tzv. \u010d\u00e1rov\u00e9 a maticov\u00e9 k\u00f3dy a radiofrekven\u010dn\u00ed \u010dipy. Na \u010d\u00e1rov\u00e9 a maticov\u00e9 k\u00f3dy v\u00e1m budou sta\u010dit oby\u010dejn\u00e9 \u010dte\u010dky, kter\u00e9 lze po\u0159\u00eddit ji\u017e kolem tis\u00edce korun. S radiofrekven\u010dn\u00edmi \u010dipy si porad\u00ed jen pon\u011bkud dra\u017e\u0161\u00ed a sofistikovan\u011bj\u0161\u00ed za\u0159\u00edzen\u00ed.\t\t\t\u010c\u00e1rov\u00e9 k\u00f3dy\tMezi ty nejobl\u00edben\u011bj\u0161\u00ed a nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed pat\u0159\u00ed \u010d\u00e1rov\u00e9 k\u00f3dy, tzv. EAN („European Article Number“). Tvo\u0159\u00ed je \u0159ada r\u016fzn\u011b \u0161irok\u00fdch \u010dar a mezer mezi nimi. Lze je snadno vyrobit a jejich k\u00f3dov\u00e1n\u00ed je pom\u011brn\u011b jednoduch\u00e9 – z\u00e1vis\u00ed pr\u00e1v\u011b na r\u016fzn\u00fdch \u0161\u00ed\u0159k\u00e1ch \u010dar a dan\u00fdch mezer. \u010c\u00e1rov\u00e9 k\u00f3dy maj\u00ed sice omezenou kapacitu pro ukl\u00e1d\u00e1n\u00ed informac\u00ed, ale v b\u011b\u017en\u00fdch p\u0159\u00edpadech zcela posta\u010duj\u00edc\u00ed.\t\tMaticov\u00e9 k\u00f3dy\tMaticov\u00e9 k\u00f3dy, neboli tzv. QR k\u00f3dy (z anglick\u00e9ho „Quick Response“), jsou takov\u00fdm zvl\u00e1\u0161tn\u00edm druhem \u010d\u00e1rov\u00e9ho k\u00f3du. Jsou vytvo\u0159eny z tmav\u00fdch a sv\u011btl\u00fdch bod\u016f tvo\u0159\u00edc\u00edch \u010dtvercovou nebo obd\u00e9ln\u00edkovou bu\u0148ku. Jejich kapacita pro ukl\u00e1d\u00e1n\u00ed informac\u00ed je o n\u011bco v\u011bt\u0161\u00ed a v dne\u0161n\u00ed dob\u011b se s nimi setk\u00e1v\u00e1me \u010d\u00edm d\u00e1l t\u00edm v\u00edce, a to t\u0159eba i na let\u00e1c\u00edch, pozv\u00e1nk\u00e1ch a dal\u0161\u00edch materi\u00e1lech slibuj\u00edc\u00ed v\u00edce informac\u00ed. N\u011bkter\u00e9 chytr\u00e9 telefony takto mezi sebou um\u00ed sd\u00edlet i informace o dostupn\u00fdch s\u00edt\u00edch Wi-Fi.\t\t\tRadiofrekven\u010dn\u00ed technologie\tRadiofrekven\u010dn\u00ed \u010dipy jsou ji\u017e n\u00e1ro\u010dn\u011bj\u0161\u00ed technologi\u00ed. Vyu\u017e\u00edvaj\u00ed se hlavn\u011b v silni\u010dn\u00ed, kolejov\u00e9, leteck\u00e9 a lodn\u00ed doprav\u011b. Lze je ale vyu\u017e\u00edt nap\u0159\u00edklad i ve zdravotnictv\u00ed, pro od\u011bvn\u00ed pr\u016fmysl a m\u00f3dn\u00ed dopl\u0148ky.\tRadiofrekven\u010dn\u00ed technologie, tzv. RFID („Radio Frequency IDentification“), je metoda sledov\u00e1n\u00ed zbo\u017e\u00ed bezkontaktn\u011b a m\u00e1 mo\u017enost ukl\u00e1d\u00e1n\u00ed velk\u00e9ho mno\u017estv\u00ed dat o sledovan\u00fdch polo\u017ek\u00e1ch. Data se ukl\u00e1daj\u00ed pomoc\u00ed r\u016fzn\u011b dlouh\u00fdch elektromagnetick\u00fdch vln. K t\u00e9to technologii je nutn\u00e9 m\u00edt transpond\u00e9r, neboli tzv. RFID tag, s p\u0159\u00edslu\u0161nou \u010dte\u010dkou a syst\u00e9m, kter\u00fd zvl\u00e1dne pr\u00e1ci s daty tohoto typu.\tRFID tag m\u00e1 pam\u011b\u0165ov\u00fd \u010dip s ant\u00e9nou a ukl\u00e1daj\u00ed se na n\u011bj data. N\u00e1sledn\u011b se upev\u0148uje se na sledovan\u00fd p\u0159edm\u011bt. M\u016f\u017ee b\u00fdt r\u016fzn\u00e9 velikosti i tvaru, kup\u0159\u00edkladu karta, trubi\u010dka nebo etiketa. \u010ctec\u00ed za\u0159\u00edzen\u00ed slou\u017e\u00ed k dek\u00f3dov\u00e1n\u00ed ulo\u017een\u00fdch informac\u00ed v RFID tagu a p\u0159ed\u00e1n\u00ed do syst\u00e9mu k dal\u0161\u00ed manipulaci s daty. Rovn\u011b\u017e nab\u00edz\u00ed r\u016fzn\u00e9 velikosti a m\u016f\u017ee b\u00fdt mobiln\u00ed nebo upevn\u011bno v r\u00e1mu. Je tedy vid\u011bt, RFID technologie vypad\u00e1 sofistikovan\u011bji, nicm\u00e9n\u011b je to tak\u00e9 o dost dra\u017e\u0161\u00ed varianta. Po\u0159\u00edzen\u00ed jednotliv\u00fdch d\u00edl\u016f m\u016f\u017ee vyj\u00edt a\u017e na des\u00edtky tis\u00edc korun.\tZ\u00e1v\u011bre\u010dn\u00fd v\u00fdb\u011br je tedy podm\u00edn\u011bn\u00fd pot\u0159ebami a mo\u017enostmi ka\u017ed\u00e9ho, kdo zva\u017euje elektronickou identifikaci v podstat\u011b \u010dehokoliv.                                                                                                                                                                                                                                                                                                                                                                                        4\/5 - (3 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Elektronick\u00e1 identifikace zbo\u017e\u00ed a v\u011bc\u00ed","item":"https:\/\/www.ivr.cz\/elektronicka-identifikace-zbozi-a-veci\/#breadcrumbitem"}]}]