Ultralight AES Chip Cards, Ultralight AES Chip Hotel Room Keys, Ultralight AES Vingard Card, Litekete tsa Ultralight AES Chip

MIFARE Ultralight AES ke karete ea IC e sa sebetseng hantle e se nang mabitso e hlahisitsoeng ke NXP, e etselitsoeng linyeoe tsa tšebeliso e fokolang (joalo ka litekete tsa lipalangoang le taolo ea phihlello ea lihotele). E na le encryption ea AES-128 le mekhoa e ntlafalitsoeng ea ts'ireletso, mme e na le litšobotsi tse latelang:
I. Likarolo tsa Tšireletso
Netefatso ea Phatlalatso ea AES-128: E ts'ehetsa netefatso ea mekhahlelo e 'meli ea mekhahlelo e meraro, e hlahisa linotlolo tsa kopano ka matla, mme e thibela phihlello e sa dumellwang.
Tšireletso e fosahetseng ea netefatso: Ka boikhethelo, 24-bit ea tsela e le 'ngoe le k'haontareng ea taelo e fokotsa palo ea liteko tse fosahetseng tsa ho netefatsa.
Tšireletso ea Botšepehi ba Boitsebiso: E netefatsa melaetsa ea puisano ka CMAC (MAC e thehiloeng ho Cipher) ho thibela ho sotha.
Ho notlela Senotlolo: E ts'ehetsa mokhoa oa ho boloka senotlolo oa AES o sirelelitsoeng ka mongolo, e lumellana le linotlolo tsa setso tsa CRYPTO1.
II. Tshebetso le Kamano
Bokhoni ba polokelo: 144 li-byte tsa memori ea mosebelisi ea EEPROM, tshehetso 100,000 ngola lits'ebetso ka potoloho.
Protocol protocol: E lumellana le ISO/IEC 14443 A-2/-3 e tloaelehileng, Ho sebetsa maqhubu a ho sebetsa 13.56mhz, sekhahla sa phetiso 106 kbi / s, ho bala sebaka ho fihla ho 10cm.
Khokahano: Sebopeho sa memori se tšoana le moloko o fetileng oa MIFARE Ultralight series, ho thusa ho ntlafatsa tsamaiso.
E ts'ehetsa li-ID le li-UID tsa 7-byte bakeng sa ts'ireletso e ntlafalitsoeng ea lekunutu.
III. Maemo a Kopo
Litekete tsa Lipalangoang: E fetola litekete tsa pampiri / likhoutu tsa QR, e tšehetsa litekete tsa leeto le le leng, litekete tsa maeto a mangata, le litekete tsa ketsahalo
Taolo ea ho Fumana Hotele: E kopanya le sistimi ea senotlolo ea Assa Abloy Vingard, ho fana ka taolo e sireletsehileng ea ho kena likamoreng tsa baeti le lisebelisoa.
Likarete tsa Botho/Litefo tse Nyane: E loketse bakeng sa theko e tlase, tshireletseho e hodimo, maemo a tšebeliso e fokolang.