RFID (Radio Frequency Identification) thev naus laus zis tau siv dav hauv cov khw muag khoom kom taug qab cov khoom muag thiab tiv thaiv tub sab. Nov yog cov kauj ruam dav dav hauv kev tshawb xyuas cov khoom raug nyiag ntawm RFID thev naus laus zis:
- Tag cov khoom: RFID tag yog txuas rau cov khoom. Cov cim npe no muaj microchip thiab lub kav hlau txais xov, uas yog siv los xa cov ntaub ntawv mus rau tus nyeem ntawv.
- Txhim kho RFID nyeem ntawv: RFID nyeem ntawv raug teeb tsa ntawm ntau qhov chaw thoob plaws hauv lub khw. Cov neeg nyeem no siv xov tooj cua tsis sib txuas lus nrog RFID cim npe ntawm cov khoom.
- Luam theej duab rau cov cim npe: Thaum tus neeg siv khoom yuav khoom, tus neeg khaws nyiaj tshem tawm RFID lossis tshem tawm nws. Yog hais tias ib tug neeg sim tawm hauv lub khw nrog ib yam khoom uas muaj RFID tag, tus nyeem ntawv yuav ntes nws thiab ua rau lub tswb.
- Nrhiav cov khoom uas raug nyiag: Yog tias lub tswb tshwm sim, lub khw cov neeg ua haujlwm ruaj ntseg tuaj yeem siv cov neeg nyeem los nrhiav cov khoom raug nyiag. Cov neeg nyeem tuaj yeem muab cov ntaub ntawv hais txog qhov chaw ntawm cov khoom raug nyiag hauv lub khw.
- Kev txheeb xyuas tus tub sab: Qee qhov xwm txheej, RFID system kuj tseem tuaj yeem ntes cov duab ntawm tus tub sab, uas tuaj yeem siv los txheeb xyuas lawv tom qab.
Txhawm rau ua kom tiav, RFID thev naus laus zis pab cov khw muag khoom kom tiv thaiv kev nyiag khoom los ntawm kev ceeb toom cov neeg ua haujlwm thaum ib tus neeg sim tawm hauv lub khw nrog cov khoom raug nyiag thiab tseem tuaj yeem pab rov qab cov khoom nyiag thiab txheeb xyuas tus tub sab.
