Ua ntej koj luam lwm QR chaws nrog koj lub smartphone, nyeem qhov no:
Cov thawv me thiab cov thawv me me yog qhov txhia chaw. Khoom ntim, yeeb yaj duab xa ntawv, cov ntawv xov xwm, cov websites, lag luam ntawv, koj lub npe, thiab koj yuav zaum nrhiav tau Quick Response lossis QR code rau nws. QR cov cai yog qhov tseeb tshaj li cov khoom lag luam, thiab lawv tshwm sim los nyob ntawm no kom nyob, tsawg kawg yog txog thaum muaj ib yam zoo dua los hloov lawv.
Lub QR code yeej yog ib lub tshuab muaj ntau lub tshuab luam yeeb ntau yam uas koj tuaj yeem taw tes rau koj lub koob yees duab ntawm lub xov tooj ntawm thiab, nrog rau daim ntawv QR code nyeem daim ntawv tso npe, luam theej duab thiab txiav suab hauv cov lus hauv QR code box.
Feem ntau, cov lus hais hauv QR code yog qhov txuas ntawm qhov web. QR cov cai yog tsim los cawm cov neeg siv cov kev hassle ntawm kev sau cia hauv web chaw nyob los yog lwm cov ntaub ntawv thaum lawv tawm thiab txog. Kev ntsuam xyuas ceev ceev nrog koj lub xov tooj thiab QR nyeem ntawv app yog txhua yam koj xav tau, tsis muaj fumbling nrog sau ib lub website lossis xov tooj naj npawb los sis ib yam dab tsi.
Qee cov advertisers thiab cov ua lag luam yuav tso QR cov cai nyob rau hauv daim ntawv qhia kev sib tw, ob sab ntawm cov tuam tsev, hauv vuas vov, los yog lwm qhov chaw lawv xav tias yuav ua rau ib tug neeg txaus siab mus luam QR chaws kom paub tias nws yog qhov txuas ntawm qhov txuas, daim coupon, ib txoj cai rau cov khoom siv dawb los yog lwm yam zoo. Ntau tus neeg yuav nkag tau cov duab scann cov cai uas lawv pom hauv kev cia siab tias nws yog txuam nrog ib yam khoom plig ntawm qee yam.
Feem ntau cov kev xa tshuaj yuav pom txog qhov tseeb tias qhov kev hais sib txuas lus yog qhov txuas thiab yuav cia li pib tso koj lub xov tooj web browser thiab qhib qhov txuas. Qhov no yuav txuag koj cov kev hassle uas yuav tsum tau ntaus lub web chaw nyob rau hauv koj lub xov tooj me me keyboard. Qhov no kuj yog qhov point uas tus neeg phem hais tias nkag rau hauv daim duab.
Criminals tau tshawb pom tias lawv tseem siv QR cov cai los kis rau koj lub smartphone nrog malware , ua kom yuam kev rau hauv kev mus xyuas ib qho chaw phishing los yog nyiag ntaub ntawv ntawm koj lub xov tooj ntawm tes.
Txhua tus neeg ua txhaum yuav tsum ua kom zoo dua qub rau lawv cov nyiaj siab phem lossis qhov chaw nyob hauv QR code siv cov cuab yeej dawb coding uas muaj nyob hauv internet, luam tawm QR chaws ntawm ib co ntawv nplaum thiab tso tawm lawv siab phem QR chaws nyob rau sab saum toj ntawm ib qho tseeb (lossis e-mail rau koj). Txij li cov QR encoding tsis yog tib neeg tshwmsim, tus neeg uas ua txhaum lub siab phem QR chaws yuav tsis paub lawv cov kev siab phem txuas mus txog thaum nws lig dhau lawm.
Tiv Thaiv Koj Tus Kheej ntawm Quab QR Qiv
Tsuas Siv Ib QR Code Nyeem Ntawv Uas Tau Txais Cov Ntaus Xwb
Muaj ntau QR code nyeem tawm muaj. Qee leej muaj kev ruaj ntseg dua lwm tus. Muaj ntau tus neeg muag khoom paub txog lub siab phem QR cov cai thiab tau siv cov kev ntsuas los tiv thaiv cov neeg siv ntawm kev duped los ntawm cov teeb meem muaj teeb meem.
Norton Snap yog QR chaws nyeem ntawv muaj rau ob qho tib si iPhone thiab hauv. Tom qab ib lub chaws scanned los ntawm Norton Snap, nws cov ntsiab lus tau qhia rau tus neeg siv ua ntej qhov txuas mus xyuas kom tus neeg siv yuav txiav txim siab mus xyuas qhov txuas lossis tsis. Norton kuj siv QR code thiab tshev tawm tsam nws tawm tsam ntawm kev siab phem mus qhia rau tus neeg siv paub tias nws yog ib qho chaw-paub qhov chaw phem los yog tsis.
Pab Kom QR Code Tshaj Ua Ntej Mus Nrib Nrhav Qhib Qhov Hauv Koj Daim Ntawv Thov Kev Nyeem Ntawv QR Code
Ua ntej nruab ib QR code nyeem ntawv app ntawm koj lub smartphone, xyuas saib pom kev ruaj ntseg zoo li cas nws muaj. Xyuas kom paub tseeb tias nws yuav tso cai tshawb xyuas ntawm cov ntawv sau lo lus ua ntej qhib qhov chaws hauv qhov browser lossis lwm hom ntawv. Yog tias nws tsis tso cai no, muab pov tseg thiab nrhiav ib qho uas tsis yog.
Tshawb xyuas QR Code Yuav Ua Kom Ua Tau Dab Tsi & # 39; Tsis Txhob Tawm
Thaum muaj ntau QR cov cai nyob hauv cov websites, feem ntau ntawm cov cai uas koj yuav tau ntsib yuav nyob hauv lub ntiaj teb tiag. Koj tuaj yeem pom qhov chaws ntawm lub khw muag khoom lossis txawm nyob rau ntawm ib lub khob kas fes, Ua ntej koj luam cov code uas koj pom, xav tias (yog tias ua tau) kom paub tseeb tias nws tsis yog ib daim ntawv uas tau muab tso rau hauv cov cai tiag . Yog tias koj pom QR tus siab phem, qhia rau tus tswv ntawm qhov lag luam uas koj pom nws.