SLE4442 Qhagamshelana neChip Hotel Door Card, SLE5542 Qhagamshelana neChip Ikhadi legumbi lehotele

Ikhadi lememori le-4442 ye-Chip elikhuselekileyo le-Chip yenye yezona zithandwa kakhulu "Amakhadi eememori" emhlabeni. Le chip ibandakanya i-Eeptrom ye-256 ye-byte ye-Byte enomsebenzi wokukhusela umsebenzi kunye nekhowudi yokhuseleko esebenzayo (I-PSC). Le chip iqulethe kwaye i-EEPROM ilungelelaniswe i-1024 × 8 ibonelela ngethuba lokukhuselwa kwenkqubo nganye kwi-Byte nganye. Ukufunda yonke inkumbulo kuhlala kunokwenzeka. Imemori ingabhalwa kwaye icinywe nge-byte. 256 ikhadi le-byte encryption, funda idatha, bhala idatha, ukhuseleko lwedatha kunye nokusebenza kwegama lokugqitha. Idatha ingatshintshwa kuphela emva kokungena kwekhowudi yokhuseleko ye-3-byte echanekileyo (inkumbulo yokhuseleko). Ikhowudi yomsebenzisi ephilisayo ukukhusela umzi-mveliso we-32byte indawo yokubhala idatha.
Iimpawu zemfihlo
3-Iphasiwedi yomsebenzisi we-Byte.
Ngaphambi kokuba igama eligqithisiweyo lihlolwe ngokuchanekileyo, yonke idatha inokufundwa kuphela kwaye ayinakuphinda ibhalwe.
Jonga igama eligqithisiweyo elichanekileyo unokutshintsha idatha, iquka ukutshintsha igama lokugqithisa.
Ikhawunta yempazamo, ixabiso lokuqala li 3, imposiso yokukhangela igama lokugqithisa 1, wandule ukuthabatha 1, ukuba ixabiso lekhawuntari li 0, ikhadi litshixiwe ngokuzenzekelayo, idatha inokufundwa ngaphandle kuphela, ayinakutshintshwa kwakhona ayisakwazi ukujonga igama lokugqitha; ukuba ayingo Zero, kanye igama eligqithisiweyo likhangelwe kakuhle, inokubuyiselwa kwixabiso lokuqala le 3.
I-byte nganye kwindawo ekhuselweyo (Ekuqaleni 32 ii-byte) inokubhalwa nganye kwaye ayinakutshintshwa (okt, Idatha iqinisiwe) Emva kokukhusela.

Ikhadi le-SOBEDE, LTD ibonelela ngomlilo4442 / I-Fard5542 uqhagamshelo lwe-chip ye-chip yehotele yomnyango weKhadi kunye neenkonzo zexabiso.

Sivumele ukuba siprinte kwangaphambili i-PVC yakho okanye amakhadi e-smart kunye nelogo yakho, umfanekiso okanye olunye ulwazi. Ukushicilelwa kwangaphambili kusithintela ixesha kunye nemali. I-Fard442 yekhadi eligqibeleleyo kwisipho sakho okanye inkqubo yokunyaniseka, Ngena, okanye ezinye izicelo ozihlakulelayo usebenzisa ikhithi yoPhuculo lweKhadi leSmart.

Izicelo eziqhelekileyo zekhadi lememori zibandakanya ulawulo lokufikelela, amakhadi ehotele, Abasebenzi Ababekho, Intlawulo yothutho, isazisi sakho,njl.

Yazisa ngehotele ifumana ikhadi lokuhambisa amandla
Umsebenzi wokuqala kukuvula umnyango wehotele, Umsebenzi wesibini kukuthatha amandla, Xa ucango luvuliwe, Ikhadi kwikhadi le-slot ngaphakathi (Ubungakanani be-slot slot bunokubeka ikhadi), Ngaphakathi kwizibane zegumbi ziya kuvulwa, Umabonwakude, Izixhobo ziya kusetyenziswa, Ibizelwe ukufumana iKhadi lokuHanjiswa kwamandla, I-RFID CHIP ithathe i-chip engafakwanga i-1K ye-Chips okanye ubukhulu becala udidi lonxibelelwano4442, I-SEBEL5542 chips.

Ithuba elihle lokhuphiswano:
Abasebenzi abanamava;
Umgangatho obalaseleyo;
Ixabiso elifanelekileyo;
Ukuhanjiswa okukhawulezayo;
Umthamo omkhulu kunye noluhlu olubanzi lweemveliso;
Yamkela iodolo encinci;
Iimveliso ze-ODM kunye ne-OEM ngokweemfuno zabathengi.

Ukushicilela: Ushicilelo lwe-Offset, Silkscreen Printing, Ukuprintwa kwe-Thermal, Ukuprintwa kwe-ink-jet, Ukushicilelwa kwedijithali.
Iimpawu zokhuseleko: I-Watermark, Ukukhutshwa kweLaser, Ihologram/OVD, UV inki, Optical Variable inki, Ibhakhowudi efihliweyo/ibhakhowudi imaski, Umnyama weBanga, Umbhalo omncinci.
Abanye: Idatha ye-Chip / encryption, Umgca wemagnethi eyenzelwe wena, Iphaneli yotyikityo, Ibhakhowudi, Inombolo yesiriyeli, Ukuhombisa, Ikhowudi yeDOD, NBS ikhowudi convex, Die-cut.