Khadi ya sam (Gawo lotetezeka) ndiye maziko a chitetezo mu Smart Card Products. Khadi la Sam ndi khadi yapadera ya CPU yomwe imasunga kiyi ndi ma encryption ndi decryptions algoritithms.
Pali mitundu yambiri ya makadi sam:
Khadi la Khadi: gawo la chitetezo, Nthawi zambiri amagwiritsa ntchito ma ma micropay kuchotsedwa.
IFE NDIFE: Opanga (makhalidwe) Khadi ya sam yomwe imagwiritsidwa ntchito potsimikizira zida.
Isaam: ankakonda kukonzanso.
Mu kukhazikitsa kwina, Adzakhala osiyanasiyana. Mwachitsanzo, Zipangizo zina zimatsimikiziridwa ndi makhadi a Esam, Koma ndi ma module odzipereka. Zotsatira zake, Pali vuto lomwe makiyi amakhazikitsidwa mu pulogalamu, ndipo pakhoza kukhala kutulutsa kwamphamvu, Ndipo njira imodzi yothetsera vutoli ndikusunga makiyi angapo ndikufotokozerani makiyi amodzi mu nambala yosasinthika.
Kutulutsa kwa makhadi wamba nthawi zambiri kumagwiritsa ntchito njira yosinthira nambala yapadera ya khadi yapadera ndi kiyi.
Monga ngati khadi ya ID ya owerenga makadi, khadi ya sam ndi owerenga makadi imatha kuonedwa ngati imodzi, ndipo khadi ya sam iyenera kugwiritsidwa ntchito pokweza, kubwezeretsa, ndi mphamvu-pa chitsimikiziro cha owerenga makadi. Makadi a Sam nthawi zambiri amaikidwa pazakudya zam'makaunti, monga chitetezo cha masitepe a Carmal Card, kukwaniritsa chitsimikiziro chovomerezeka pakati pa ma terminals ndi makhadi, ndipo imatha kugwiritsidwa ntchito kwambiri ku Urban, Enterprise khadi imodzi, kuzindikira kuzindikira, chisungiko, konzanso, Zogula zazing'ono ndi magawo ena ogwiritsa ntchito.
Kugwiritsa ntchito
Makampani azachuma
Masiriki
Malipiro amaba
Kutetezedwa kwa magalimoto
Chitsimikizo cha Chitetezo
Mafangayi
Oyang'anira ogulitsa