Khadi lofikira ndi khadi ya IC kapena khadi ya ID?

Kutanthauzira kwa khadi yolumikizira ndikuti dongosolo lolowera lolowera lolowera limakhala ndi owerenga makhadi akhadi akhali, ndipo owerenga makhadi akhalitseretu kuti mutseke chitseko, kenako ndikusankha kutseka chitseko. Njira zonse zimatha kukwaniritsa ntchito zowongolera bola ngati ali mkati mwa khadi yogwira mtengo.

Kufanizira kwa khadi ya IC ndi Khadi ID

Umboni
Chitetezo cha khadi la IC ndi lalikulu kwambiri kuposa la khadi la ID, ndipo nambala ya khadi ya khadi itha kuwerengedwa popanda chilolezo, ndipo ndikosavuta kutengera.
Kuwerenga ndi kulemba kwa zomwe zalembedwa mu khadi ya IC kumafunikira kutsimikizika kofanana ndi chinsinsi cha IC, chomwe chimateteza chinsinsi cha ma deta

Chitetezo

Kulembedwa
Khadi la ID silingalembe deta, zolembedwa zake (nambala ya khadi) imatha kulembedwa ndi opanga chip nthawi imodzi, yemwe ali wopanga amangowerenga khadi kuti agwiritse ntchito, sangathe kupanga njira yatsopano yogwiritsira ntchito dongosolo.
Khadi la IC silingathe kuwerengedwa ndi wogwiritsa ntchito wovomerezeka kuchuluka, komanso ndi wogwiritsa ntchito wovomerezeka kuti alembe zambiri (monga nambala ya khadi yatsopano, ufulu wa ogwiritsa ntchito, zambiri zojambulidwa zitha kufafanizidwa mobwerezabwereza.
Kusunga Kutha
Makhadi a ID amangolemba nambala ya khadi, pomwe makhadi a IC (monga Philips Mifare1 makhadi) amatha kujambula pafupifupi zilembo 1000.

Kuchita ndi Kuchita Ntchito
Khadi la ID chifukwa palibe zomwe zili ndi zilolezo zonse za khadi, zomwe zimagwira ntchito kuti zithandizire mokwanira chithandizo cha databali.
Khadi la IC lokha lalemba zambiri zokhudzana ndi ogwiritsa ntchito (nambala ya khadi, chidziwitso, ulamuliro, kugwiritsa ntchito njira zambiri zogwirira ntchito, kuti mugwiritse ntchito mitundu ingapo yogwiritsa ntchito.

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