Lub tshuab tswj kev nkag mus rau RFID yog ib lub tshuab tswj kev ruaj ntseg siv cov thev naus laus zis txheeb xyuas zaus xov tooj cua, uas feem ntau muaj peb ntu: daim ntawv cim npe, tus nyeem ntawv thiab lub tshuab ua cov ntaub ntawv. Lub hauv paus ntsiab lus ua haujlwm yog tias tus nyeem ntawv xa RF teeb liab los ntawm lub kav hlau txais xov kom qhib lub cim npe, thiab nyeem cov ntaub ntawv khaws cia rau hauv daim ntawv cim npe, thiab thaum kawg cov ntaub ntawv raug ua tiav thiab tshuaj xyuas los ntawm lub tshuab ua cov ntaub ntawv. Lub tshuab tswj kev nkag mus rau RFID tuaj yeem siv dav hauv cov khw muag khoom, phau ntawv thiab cov ntaub ntawv khaws cia, cov tsev ua haujlwm, tsev kawm ntawv thiab lwm qhov chaw tswj kev nkag mus, kev tswj hwm kev tuaj kawm, kev tswj hwm kev tub sab thiab lwm yam. Hauv cov khw muag khoom, los ntawm kev txuas cov ntawv cim npe RFID rau cov khoom, kev saib xyuas thiab taug qab cov khoom tiag tiag tuaj yeem ua tiav los tiv thaiv cov khoom kom tsis txhob raug nyiag. Hauv tsev qiv ntawv, txhua phau ntawv yuav raug txuas nrog cov ntawv cim npe RFID, lub qhov rooj ruaj ntseg RFID uas muaj cov nyeem ntawv thiab lub kav hlau txais xov tuaj yeem txheeb xyuas cov ntawv cim npe no yam tsis tau kov, txhim kho kev ua haujlwm ntawm kev tswj hwm phau ntawv, txo qhov kev pheej hmoo ntawm kev poob phau ntawv. Hauv cov tuam txhab thiab cov tsev kawm ntawv, cov neeg ua haujlwm tuaj yeem nkag thiab tawm hauv lub Hoobkas, chaw ua haujlwm thiab lwm qhov chaw los ntawm kev siv daim npav khi nrog cov ntawv cim npe RFID los txhim kho kev ua haujlwm ntawm lub tuam txhab kev tswj hwm kev ruaj ntseg.

Nov yog qee cov teeb meem thiab kev daws teeb meem uas feem ntau tshwm sim:

Daim ntawv tsis paub: Daim ntawv yuav puas los yog cuam tshuam. Xyuas seb daim ntawv puas puas lawm, puas deformed thiab lwm yam mob, yog tias muaj, hloov daim ntawv; Tib lub sijhawm, xyuas seb puas muaj kev cuam tshuam electromagnetic muaj zog nyob ib puag ncig, xws li cov cav loj, transformers, thiab lwm yam., koj tuaj yeem tsiv lub kaw lus tswj kev nkag mus deb ntawm qhov chaw cuam tshuam lossis siv cov kev ntsuas tiv thaiv electromagnetic.

Qhov nrug deb ntawm kev paub luv dhau: lub zog ntawm lub antenna tej zaum yuav tsis txaus lossis qhov rhiab ntawm daim ntawv lo tsis txaus. Lub zog ntawm lub antenna ntawm tus nyeem ntawv tuaj yeem hloov kho kom nws mus txog qhov nrug deb ntawm kev paub tsim nyog; Daim ntawv lo uas rhiab dua kuj tuaj yeem hloov tau.

Fais fab tsis ua haujlwm: Lub kaw lus tswj kev nkag mus tsis tuaj yeem ua haujlwm tau zoo, tej zaum vim tias lub zog fais fab tsis ruaj khov lossis lub cuab yeej fais fab puas lawm. Xyuas seb lub xov hluav taws xob puas txuas ruaj khov, puas yog nws puas lawm, luv luv, thiab lwm yam. Yog tias muaj, hloov lub xov hluav taws xob raws sijhawm; Koj tuaj yeem siv lub multimeter los xyuas seb qhov hluav taws xob ntawm lub zog fais fab puas zoo li qub. Yog tias tsis yog, hloov lub zog fais fab.

Teeb meem lub roj teeb: Rau cov khoom siv RFID txawb uas siv lub zog roj teeb, xws li cov nyeem ntawv tes, tej zaum yuav muaj lub roj teeb tsis txaus. Cov roj teeb seem tuaj yeem npaj thiab them raws sijhawm; Koj tuaj yeem xaiv cov roj teeb muaj peev xwm loj lossis siv cov khoom siv hluav taws xob.

Qhov teeb meem ntawm software: Lub kaw lus tswj kev nkag mus tsis ua haujlwm, poob, lossis tsis ua haujlwm. Koj tuaj yeem sim rov pib dua lub software lossis lub cuab yeej kom tshem tawm qhov teeb meem ib ntus; Koj tuaj yeem tshawb xyuas seb puas muaj qhov hloov tshiab ntawm software, yog tias muaj, hloov kho software raws sijhawm kom kho cov kab laum thiab txhim kho qhov teeb meem.

Yuam Kev ntawm Cov Ntaub Ntawv: Qhov no tuaj yeem yog qhov yuam kev nkag cov ntaub ntawv, poob cov ntaub ntawv, lossis kev puas tsuaj ntawm cov ntaub ntawv hauv database. Nws yog ib qho tsim nyog yuav tsum tau ua tib zoo xyuas seb cov ntaub ntawv ntawm tus neeg siv, qhov chaw tso cai thiab lwm cov ntaub ntawv puas tau nkag mus rau hauv kom raug; Rov qab cov ntaub ntawv tsis tu ncua. Yog tias cov ntaub ntawv ploj lossis puas tsuaj, koj tuaj yeem rov qab tau cov ntaub ntawv raws sijhawm.

Kev sib txuas network tsis ua haujlwm: Yog tias RFID nkag mus tswj lub kaw lus txuas nrog lub network, tej zaum yuav muaj kev cuam tshuam network, tsis txuas rau lub server 忄. Xyuas seb cov khoom siv network, xws li routers thiab switches, ua haujlwm kom raug thiab sim rov pib dua cov khoom siv network. Koj tuaj yeem xyuas seb qhov chaw teeb tsa network, xws li IP chaw nyob, subnet masks, thiab gateways, tau teeb tsa kom raug.

Kev sib txuas lus tsis ua haujlwm ntawm cov khoom siv: Kev sib txuas lus ntawm daim npav nyeem ntawv thiab tus maub los yog ntawm tus maub los thiab software tswj hwm tsis zoo. Xyuas seb lub xov hlau txuas ntawm cov khoom siv puas txuas ruaj khov, puas xoob, puas tsuaj, thiab lwm yam. Yog tias muaj, hloov lub xov hlau txuas raws sijhawm; Koj tuaj yeem xyuas seb qhov chaw sib txuas lus ntawm lub cuab yeej, xws li baud rate, data bit, thiab stop bit, puas sib xws.

Qhov tsis muaj zog ntawm kev ruaj ntseg: Tej zaum yuav muaj qhov tsis muaj zog ntawm kev ruaj ntseg hauv RFID lub kaw lus tswj kev nkag mus, xws li cov ntaub ntawv ntawm daim ntawv lo raug nyiag lossis cuav. Kev siv tshuab encryption tuaj yeem siv los encrypt cov ntaub ntawv ntawm daim ntawv lo kom txhim kho kev nyab xeeb; Nws kuj tseem tuaj yeem ua qhov kev ntsuam xyuas kev ruaj ntseg thiab kev sim tsis tu ncua kom pom thiab kho qhov tsis muaj zog ntawm kev ruaj ntseg raws sijhawm.

Kev laus thiab kev puas tsuaj: Tom qab siv sijhawm ntev, cov khoom siv ntawm lub kaw lus tswj kev nkag mus yuav laus thiab puas lawm. Tshawb xyuas thiab tswj cov khoom siv tsis tu ncua, tshawb pom thiab hloov cov khoom siv laus thiab puas tsuaj raws sijhawm; Koj tuaj yeem teeb tsa cov ntaub ntawv txij nkawm khoom siv los sau cov khoom siv txij nkawm thiab keeb kwm txij nkawm.

RFID access control system tej zaum yuav muaj ntau yam teeb meem hauv kev siv txhua hnub, tab sis tsuav yog peb nkag siab txog nws txoj cai ua haujlwm thiab kev daws teeb meem rau cov teeb meem feem ntau, peb tuaj yeem daws nws raws sijhawm thiab ua tau zoo kom ntseeg tau tias lub system ua haujlwm li qub thiab txhim kho kev ua haujlwm zoo thiab zoo ntawm kev tswj hwm kev ruaj ntseg.