Raws li kev thov rau PC-raws li cov ntaub ntawv pov thawj tseem loj hlob tuaj, yog li qhov xav tau rau kev pom zoo thiab kev lees paub ntawm cov qauv. Peb tau nthuav peb lub peev xwm ua tiav los pab cov hom lag luam nyob ua ntej ntawm kev pheej hmoo luam tawm.
Hauv qab no yog cov ntsiab lus ntawm kev ruaj ntseg- cov txheej txheem qib tam sim no muaj nyob rau hauv peb cov kab ntau lawm:
一, Visual Anti- cuav (pom rau ntawm qhov muag liab qab lossis nthuav dav)
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Lub npe |
Piav |
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Holographic Kub Stamping |
tamper-cov ntawv pov thawj, hloov xim ntawm lub kaum sab xis |
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Microtext Printing |
Tsuas pom nyob rau hauv 10x magnification |
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UV Fluorescent Ink |
Qhia zais cov duab hauv qab lub teeb dub |
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Xim -Hloov Ink (OVI) |
Hloov ntawm ob lub suab thaum qaij |
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Qhov muag tsis pom Embossing / Tactile Raised Sau |
Ntxiv lub cev kev ntxhib los mos fraudsters tsis tuaj yeem luam theej duab |
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Guilloche Pattern |
Irregulate cov duab |
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Zaj sawv Printing |
Kev luam ntawv tshwj xeeb |
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Kev xav yuam kev |
Qhov yuam kev tshwm sim los ntawm lub hom phiaj |
2 .Kev tsim kho thiab cov khoom siv tiv thaiv- cuav (Kev puas tsuaj txhais tau tias kev puas tsuaj)
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Lub npe |
Piav |
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Laser-Engraved Subsurface Layer |
Hlawv rau hauv lub hauv paus, tsis tuaj yeem tev lossis rov luam dua |
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Kev ruaj ntseg xov qhov rai |
Cov xov hlau yog kos rau nruab nrab - txheej, zoo li cov ntawv nyiaj. |
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Tamper-Daim ntawv pov thawj Perforation |
tawg yog yuam kom tshem tawm ntawm tus tuav |
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Multi- txheej Xim Core |
Snapping daim npav nthuav tawm cov xim zais zais. |
3 .Digital Anti-kev ua pov thawj (Kev lees paub)
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Lub npe |
Piav |
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Ruaj Ntseg Dynamic QR Code |
Sijhawm -stamped link, invalid tom qab tas sij hawm. |
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HF/UHF RFID Encrypted Chip |
AES-128 encrypted daim ntawv pov thawj nkag. |
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Cim Laser-serialization |
Tsis muaj ob daim npav sib koom tib UID. |