Incazelo eyisisekelo yekhadi lokulawula ukufinyelela Uhlelo lwasekuqaleni lokulawula ukufinyelela okuhlakaniphile luhlanganisa umsingathi, isifundi sekhadi nesingidi sikagesi (engeza ikhompuyutha nesiguquli sokuxhumana lapho uxhumeke kunethiwekhi). Isifundi sekhadi siyindlela yokufunda ikhadi okungelona othintana naye, futhi umnikazi wekhadi angafaka kuphela ikhadi kumfundi Umfundi wekhadi le-Mifare ungezwa ukuthi kukhona ikhadi futhi aholele ulwazi (inombolo yekhadi) ekhadini kumninikhaya. Usokhaya uqale ahlole ukuthi ikhadi alikho emthethweni, bese enquma ukuthi uzovala yini umnyango. Zonke izinqubo zingafinyelela imisebenzi yokulawula ukufinyelela inqobo nje uma zingaphakathi kwendawo yokuswayipha ikhadi elivumelekile. Umfundi wekhadi ufakwe odongeni eceleni komnyango, ongathinti omunye umsebenzi. Futhi ngokusebenzisa i-adaptha yokuxhumana (RS485) kanye nekhompyutha yokuqapha ngesikhathi sangempela (yonke iminyango ingavulwa / ivalwe ngemiyalo yekhompyutha, futhi isimo sayo yonke iminyango singabukwa ngesikhathi sangempela), ukulungiswa kwedatha, ukubuza, ukufaka umbiko, njll.

Iukufinyelela ikhadiiyikhadi elisetshenziswa ohlelweni lokulawula ukufinyelela, njengepasi, ikhadi lokufinyelela, ikhadi lokupaka, ikhadi lobulungu, njll.; ngaphambi kokuthi ikhadi lokufinyelela likhishelwe kumsebenzisi wokugcina, lisethwa umlawuli wesistimu ukuze anqume indawo esebenzisekayo namalungelo omsebenzisi, futhi umsebenzisi angalisebenzisa.ikhadi lokulawula ukufinyelelaiyaswayipha ukuze ingene endaweni yokuphatha, futhi abasebenzisi abangenalo ikhadi lokulawula ukufinyelela noma abangagunyaziwe abakwazi ukungena endaweni yokuphatha.

Ngokuqiniswa okuqhubekayo kokuqwashisa ngokuphathwa kwezinkampani, amamodeli okuphatha asekelwe ekusetshenzisweni kwamakhadi aya ngokuya esabalele. Amakhadi ebhakhodi, amakhadi anomugqa kazibuthe, namakhadi omazisi, njengezindlela zokugada, ukulawula ukufinyelela, izindleko, indawo yokupaka, ukuphatha amakilabhu, njll., enza imisebenzi yawo eyingqayizivele ngaphandle kokuphatha imiphakathi ehlakaniphile. Kodwa-ke, njengoba ukusebenza kokuphathwa kwamakhadi kumile, ngenxa yokuthi imikhawulo yemisebenzi yamakhadi endabuko ayikwazi ukuhlangabezana nezidingo zekhadi elihlangene, kuyadingeka ukwengeza amakhadi kumnikazi ngezikhathi ezithile ukuze kuhlangatshezwane nezidingo zekhadi. ukuphathwa kwezakhiwo, njengamakhadi okufinyelela, amakhadi okukhiqiza, amakhadi okulawula ukufinyelela, amakhadi okupaka, amakhadi obulungu, njll., akukhulisi nje kuphela izindleko zokuphatha, kodwa futhi kukhulisa ubunzima kumnikazi ngamunye ukuphatha amakhadi awo wonke umuntu, kwesinye isikhathi ngisho “namakhadi amaningi kakhulu” . Ngakho-ke, ekuphumeni, ngemva kuka-2010, izinhlobo zamakhadi ajwayelekile kufanele kube NgezakhoMifareikhadi, kodwa ukuthuthukiswa kwekhadi le-CPU nakho kuyashesha kakhulu, okuwumkhuba. Ikhadi le-Mifare kanye nokufinyelela Ukulawula i-RFID Amaketanga angukhiye anezinhlobonhlobo zezinhlelo zokusebenza. Ngakolunye uhlangothi, ukuvikeleka kwayo kuphakeme; ngakolunye uhlangothi, kuletha lula ekhadini le-all-in-one. Inkambu, ukusetshenziswa, ukubakhona, ukugada, isiteshi esihlakaniphile, njll. kuhlanganiswe ohlelweni olulodwa, futhi imisebenzi yekhadi le-in-one-in-one ingenziwa ngaphandle kokuxhumana.

Umgomo wukuthi kukhona i-chip ebizwa nge-RFID ngaphakathi. Uma sidlulisela isifundi sekhadi ikhadi eliqukethe i-chip ye-RFID, amaza kagesi akhishwa ngumfundi wekhadi azoqala ukufunda ulwazi ekhadini. Ulwazi olungaphakathi alugcini nje ngokufundwa, futhi lungabhalwa futhi lulungiswe. Ngakho-ke, ikhadi le-chip akuyona nje ukhiye, kodwa futhi ikhadi le-ID ye-elekthronikhi noma Ukulawula ukufinyelelaRFID amaketanga Key.

Ngoba inqobo nje uma ubhala idatha yakho yomuntu siqu ku-chip, ungakwazi ukwazi ukuthi ubani ongena futhi aphume esifundweni sekhadi.
Ubuchwepheshe obufanayo bubuye busetshenziswe kuma-anti-theft chips ezitolo zezitolo nokunye.

Kunezinhlobo eziningi zamakhadi okulawula ukufinyelela, angahlukaniswa ngezigaba eziningana ngokuya ngezinto ezikhethiwe. Izibonelo zokuhlukaniswa kwamakhadi okulawula ukufinyelela aqediwe:
Ngokusho komumo
Ngokusho komumo, ihlukaniswe ngamakhadi ajwayelekile namakhadi amise okukhethekile. Ikhadi elijwayelekile liwumkhiqizo wekhadi losayizi ofanayo wamazwe ngamazwe, futhi ubukhulu balo buyi-85.5mm×54mm×0.76mm. Namuhla, ukuphrinta akunqunyelwe ngobukhulu ngenxa yezidingo zomuntu ngamunye, okuye kwaholela ekubonakaleni kwamakhadi amaningi "ayinqaba" azo zonke izinhlobo emazweni emhlabeni jikelele. Lolu hlobo lwamakhadi silubiza ngamakhadi anomumo okhethekile.
Ngohlobo lwekhadi
a) Ikhadi likaZibuthe (ikhadi le-ID): Inzuzo yizindleko eziphansi; ikhadi elilodwa ngomuntu ngamunye, ukuphepha okujwayelekile, lingaxhunywa kukhompyutha, futhi linamarekhodi okuvula umnyango. Okubi ukuthi ikhadi, izinto zokusebenza zigqokile, futhi ukuphila kufushane; kulula ukukopisha ikhadi; akulula ukulawula izindlela ezimbili. Ulwazi lwekhadi lulahleka kalula ngenxa yezinkundla kazibuthe zangaphandle, okwenza ikhadi lingavumelekile.
b) Ikhadi lefrikhwensi yomsakazo (ikhadi le-IC): Inzuzo ukuthi ikhadi alinakho ukuxhumana nomshini, ukuvula umnyango kulula futhi kuphephile; impilo ende, idatha yasetiyetha okungenani iminyaka eyishumi; ukuphepha okuphezulu, kungaxhunywa kukhompyutha, nerekhodi lokuvula umnyango; ingafinyelela ukulawula okubili; ikhadi linzima Likopishiwe. Ububi ukuthi izindleko ziphezulu.
Ngokwebanga lokufunda
1. Ikhadi lokulawula ukufinyelela kohlobo lothintana naye, ikhadi lokulawula ukufinyelela kufanele lixhumane nomfundi wekhadi lokulawula ukufinyelela ukuze aqedele umsebenzi.
2, Ikhadi lokulawula ukufinyelela elingenayo, ikhadi lokulawula ukufinyelela lingaqedela umsebenzi wokuswayipha ikhadi ngaphakathi kobubanzi bezinzwa zesistimu yokulawula ukufinyelela.

Amakhadi okulawula ukufinyelela ngokuyinhloko ayizinhlobo ezilandelayo zamakhadi: Ikhadi le-EM4200, i-Access Control RFID

Keyfobs, Mifare ikhadi, TM ikhadi, CPU ikhadi nokunye. Njengamanje, amakhadi e-EM 4200 namakhadi e-Mifare athatha cishe yonke imakethe yesicelo sokulawula ukufinyelela. Ngakho-ke, lapho sikhetha ikhadi lesicelo, kungcono ukukhetha ikhadi le-EM noma ikhadi le-Mifare njengekhadi lethu eliyinhloko. Ngoba kwamanye amakhadi angavamile ukusetshenziswa, kungakhathaliseki ukuthi ukuvuthwa kobuchwepheshe noma ukufanisa izesekeli, kuzosilethela izinkinga eziningi. Futhi ngesabelo semakethe esinciphayo, lawa makhadi nakanjani ngeke ahoxe kancane kancane emakethe yethu yezicelo ngemva kwesikhathi esithile. Kulokhu, ukulungiswa, ukunwetshwa, nokuguqulwa kohlelo lokulawula ukufinyelela kuzoletha izinkinga ezingalindelekile.
Eqinisweni, ezinhlelweni ezijwayelekile zokulawula ukufinyelela, ikhadi le-EM ngokungangabazeki liwuhlobo olusebenza kakhulu lwekhadi lokulawula ukufinyelela. Kubonakala ngebanga elide lokufunda amakhadi, isabelo semakethe esiphezulu, kanye nokuzijwayeza okuvuthiwe kobuchwepheshe. Kodwa okubi kakhulu kwalolu hlobo lwekhadi ukuthi yikhadi elifundwayo kuphela. Uma sisesangweni futhi sidinga imisebenzi ethile yokushaja noma yokuthengiselana, khona-ke lolu hlobo lwekhadi alunamandla kangako.
Kubasebenzisi abanezidingo zokuphatha ukusetshenziswa, uma kudingeka amarekhodi alula noma ukudluliselwa, ikhadi le-Mifare lanele. Impela, uma sisadinga ukuhlonza okuqukethwe okunemininingwane eyengeziwe noma imisebenzi yokwenziwayo ekusetshenzisweni kwesistimu yokulawula ukufinyelela, ikhadi le-CPU elisekelwa ubuchwepheshe bamuva linokuphepha okuqinile kunekhadi le-Mifare lendabuko. Ngokuhamba kwesikhathi, amakhadi e-CPU aya ngokuya ecekela phansi imakethe yekhadi le-Mifare.