Kev dag thiab piracy yog cov teeb meem loj uas tau ntsib los ntawm cov lag luam thoob plaws ntiaj teb. Kev nce hauv is taws nem thiab kev yooj yim ntawm kev tsim cov khoom lag luam hauv ntau qhov ntau tau ua rau nws yooj yim dua rau cov neeg siv khoom cuav los tsim thiab muag cov khoom cuav. Qhov teeb meem tsis txwv rau cov khoom kim heev thiab cov khoom siv high-end, tab sis txuas mus rau cov khoom siv niaj hnub xws li zaub mov, tshuaj, thiab khoom siv hluav taws xob. Txhawm rau tiv thaiv lawv cov hom thiab xyuas kom cov neeg siv khoom tau yuav cov khoom tiag, cov lag luam tau tig mus rau NFC cov cim npe rau cov khoom pov thawj.
NFC (Nyob ze rau Kev Sib Txuas Lus) thev naus laus zis yog kev sib txuas lus wireless uas tso cai rau ob lub cuab yeej sib pauv cov ntaub ntawv thaum lawv coj mus rau qhov sib ze. NFC tags yog cov khoom siv hluav taws xob me me uas tuaj yeem txuas rau cov khoom lossis ntim thiab khaws cov ntaub ntawv uas tuaj yeem nyeem tau los ntawm lub xov tooj ntawm tes uas muaj NFC thev naus laus zis.
Ib qho kev siv ntau tshaj plaws ntawm NFC cim npe yog rau kev lees paub cov khoom. Los ntawm muab NFC daim ntawv lo rau ntawm cov khoom lossis nws cov ntim, cov lag luam tuaj yeem muab cov neeg siv khoom los txheeb xyuas qhov tseeb ntawm cov khoom. Thaum tus neeg siv khoom kais lawv lub xov tooj ntawm tes ntawm NFC lossis, lub cim xa cov teeb liab mus rau lub cuab yeej thiab muab cov ntaub ntawv hais txog cov khoom.
Muaj ntau qhov txiaj ntsig ntawm kev siv NFC cim npe rau kev lees paub cov khoom. Ua ntej thiab qhov tseem ceeb tshaj plaws, nws pab tiv thaiv lub hom phiaj thiab xyuas kom cov neeg siv khoom yuav khoom tiag. Qhov no tsis tsuas yog tiv thaiv lub koob npe nrov ntawm kev lag luam, tab sis kuj ua kom cov neeg siv khoom tsis muaj kev pheej hmoo ntawm kev puas tsuaj los ntawm cov khoom cuav, xws li cov tshuaj cuav lossis cov khoom noj khoom haus.
NFC tags kuj yog ib txoj hauv kev zoo rau kev siv cov khoom pov thawj. Tsis zoo li lwm txoj kev lees paub xws li holograms lossis cov lej cim, NFC cov cim npe yooj yim tsim thiab tuaj yeem muab tso rau hauv cov txheej txheem ntim khoom thiab cov ntawv lo uas twb muaj lawm. Tsis tas li ntawd, NFC cov cim npe tuaj yeem ua haujlwm nrog ntau yam ntaub ntawv, xws li cov khoom lag luam, hnub tas sij hawm, thiab cov ntaub ntawv tsim khoom, uas tuaj yeem pab tau rau cov neeg siv khoom thiab cov lag luam.
Lwm qhov txiaj ntsig ntawm NFC cim npe rau cov khoom pov thawj yog tias lawv yooj yim siv. Cov neeg siv khoom tuaj yeem tsuas yog coj mus rhaub lawv lub xov tooj ntawm tes ntawm lub cim npe txhawm rau txheeb xyuas qhov tseeb ntawm cov khoom, tsis tas yuav muaj cov khoom siv ntxiv lossis software. Qhov yooj yim ntawm kev siv no ua rau NFC cim npe yog qhov kev xaiv txaus nyiam rau cov lag luam uas xav muab txoj hauv kev yooj yim thiab txhim khu kev qha rau cov neeg siv khoom kom paub tseeb lawv cov khoom.
Tag nrho hauv tag nrho, NFC cim npe yog lub cuab yeej muaj zog rau cov lag luam uas xav tiv thaiv lawv cov hom thiab xyuas kom cov neeg siv khoom tau yuav cov khoom tiag. Los ntawm kev siv NFC cim npe rau kev lees paub cov khoom lag luam, cov lag luam tuaj yeem muab cov neeg siv khoom yooj yim thiab txhim khu kev qha los xyuas qhov tseeb ntawm cov khoom lawv yuav. Nrog rau qhov nce ntawm kev ua txhaum cai thiab kev ua txhaum cai, NFC tags muab cov txiaj ntsig zoo thiab siv tau yooj yim rau cov lag luam uas xav tiv thaiv lawv lub koob npe nrov thiab ua kom muaj kev nyab xeeb ntawm lawv cov neeg siv khoom.