Cov khoom lag luam ruaj ntseg
Kev ruaj ntseg tsis ncaj ncees yog qhov tseem ceeb rau lub nroog ntse. Cov nroog no tau nruab nrog kev ruaj ntseg siab dua, saib xyuas thiab tswj cov tshuab tswj. Ua rau kev soj ntsuam nruj, lawv yuav hu rau tub ceev xwm yog tias muaj kev hem thawj ruaj ntseg, ua kom muaj kev nyab xeeb ntawm cov nroog ntse thoob plaws hauv ib hnub. Los ntawm lub tswb zoo siab, Biometric paub kom nkag mus rau hauv lub rooj loog tiv thaiv, qib kev ruaj ntseg tswj tau tsim.
Los ntawm lub hwj chim thiab roj teeb txuas rau cov tswv yim nrawm thiab cov zis ntawm cov kev daws teeb meem yog qhov tshwj xeeb rau kev ruaj ntseg thiab saib xyuas cov teb, thiab yog cov ntseeg tau ntau yam. Haum rau cov koob yees duab sab nraud uas raug rau cov plua plav kom nkag tau yooj yim thiab huab cua hloov.
