Mifare Classic 1k Urufunguzo
Ibikoresho: ABS Plastike
Izina ryibicuruzwa: Mifare classique 1k urufunguzo fob
Inshuro: 13.56MHz
Ingano: 40 * 32mm
Kumenyekanisha ibicuruzwa:
ISO14443A yubahiriza ABS RFID urufunguzo fob ifite ubushobozi bwo kwibuka 1KB. Icyifuzo cyo kugenzura, kwitabira igihe, hamwe na sisitemu yo kumenya. Amazi adashobora gukoreshwa, aramba, kandi arashobora gukoreshwa kuri B2B.
Ibintu by'ingenzi
- NXP Chip y'umwimerere:MIFARE Yukuri ya 1K (MF1S50) hamwe nimirenge 16 × 4 ihagarika imiterere yibuka
- Inganda - Kuramba kurwego:IP67 idafite amazi, -20 dogere to +70 dogere yubushyuhe bwo gukora, 100, 000+ gusoma / kwandika inzinguzingo
- Guhuza isi yose:Gukorana na ACR122U, RC522, PN532, hamwe nabasomyi bose ba ISO14443A
- Kwiyemeza byuzuye:Ikirangantego cyo gucapa, guhitamo amabara, nomero ya laser, kodegisi ya UID irahari
Ibisobanuro bya tekiniki
| Izina ryibicuruzwa | MIFARE Classic 1K Urufunguzo |
|---|---|
| Chip | NXP MIFARE Classic 1K (MF1S50) |
| Gukoresha Inshuro | 13.56 MHz (HF - Umuvuduko mwinshi) |
| Ibipimo ngenderwaho | ISO / IEC 14443 Ubwoko A. |
| Ubushobozi bwo Kwibuka | 1024 bytes (1 KB EEPROM) |
| Ishirahamwe ryo kwibuka | Imirenge 16 blocks 4 bice × 16 bytes |
| Ububiko bw'abakoresha | 752 bytes (ukuyemo imirenge yimirenge) |
| UID | 4-byte NUID cyangwa 7-byte UID |
| Umutekano | CRYPTO1 ibanga, urufunguzo rwibiri (Urufunguzo A / B) kuri buri murenge |
| Igipimo cyo kohereza amakuru | 106 kbit / s |
| Soma / Andika Intera | Cm 2-10 (abasomyi bashingiye) |
| Kurwanya - Kugongana | Nibyo, ishyigikira amakarita menshi mumurima |
| Kubika amakuru | Imyaka 10 |
| Andika kwihangana | Inzinguzingo 100.000 |
| Ibipimo | 40 × 32 × 4.5 mm |
| Ibikoresho | ABS Plastike |
| Ibiro | 5g |
| Gukoresha Ubushyuhe | Impamyabumenyi 20 kugeza kuri +70 impamyabumenyi |
| Urutonde rwa IP | IP67 (Amashanyarazi) |
MIFARE Classic 1K vs Ibindi bikoresho bya RFID
Guhitamo neza chip ya RFID biterwa nibisabwa byihariye. Hasi ni igereranya rya chipi izwi cyane ya RFID ikoreshwa mugukoresha igenzura:
| Ikiranga | MIFARE Classic 1K | EM4100 (125kHz) | MIFARE DESFire EV2 | MIFARE Ultralight |
|---|---|---|---|---|
| Inshuro | 13.56 MHz | 125 kHz | 13.56 MHz | 13.56 MHz |
| Kwibuka | 1024 bytes | 64 bits (soma - gusa) | 2K-8K bytes | 64 bytes |
| Soma / Andika | Yego | Soma - gusa | Yego | Yego |
| Encryption | CRYPTO1 | Nta na kimwe | AES-128 / DES | Nta na kimwe |
| Multi - Porogaramu | Imirenge 16 | Oya | ✓ Kugera kuri 28 | Oya |
| NFC Ihuza | Yego | Oya | Yego | Yego |
| Urwego rwibiciro | Hagati | Hasi | Hejuru | Hasi |
| Ibyiza Kuri | Kugenzura, Kwitabira | Irembo ryibanze | Hejuru - Umutekano, Kwishura | Ingaragu - koresha Amatike |
Kuki Hitamo MIFARE Classic 1K?
MIFARE Classic 1K itanga uburinganire bwiza hagati yumutekano, imikorere, nigiciro - gukora neza. Hamwe nimirenge 16 yigenga, buriwese urinzwe nurufunguzo rwibanga rwibanga, rushyigikira ibikorwa - byoherejwe mugihe gikomeza guhuza ibikorwa remezo na ISO14443A bihari kwisi yose. Kuva yatangizwa mu 1994 na NXP (yahoze yitwa Philips), imashini zirenga miliyari 10 za MIFARE zoherejwe ku isi.
Inganda zikoreshwa
Sisitemu yo kugenzura sisitemu
Inyubako zo mu biro, amacumbi, condominium, amahoteri. Gucunga neza umutekano hamwe n'ubushobozi bwo kugenzura. Bihujwe na sisitemu nkuru yo kugenzura nka HID, Honeywell, na Lenel.
⏰ Igihe & Kwitabira
Gukurikirana igihe cyabakozi, gucunga shift, hamwe no gukoresha abakozi. Igihe cyihuta cya 100ms ituma umwanya munini - winjira mumodoka udatonze umurongo.
Management Gucunga parikingi
Parikingi, parikingi yabaturage, aho imodoka zihagarara. Shyigikira ibikorwa byo guhagarika ibikorwa byo kugabanya amafaranga yo guhagarara no kugereranya amafaranga.
Campus & Uburezi
Sisitemu y'irangamuntu y'abanyeshuri, kubona isomero, kwishura cafeteria, kwinjira muri dortoir. Multi - ububiko bwumurenge butuma kimwe - gikemura amakarita ya serivisi nyinshi yikigo.
Fitness & Imyidagaduro
Imikino ngororamubiri, spas, ibidengeri byo koga, parike zo kwidagadura. Amazi adakoreshwa na IP67 yerekana imikorere yizewe mubidukikije.
Inganda & Inganda
Kugera ku ruganda, gukurikirana ibikoresho, kwemeza ibikoresho . -20 kugeza kurwego rwa +70 urwego rukora mububiko nububiko bukonje.
Gupakira & Kohereza
100
pcs / igikapu
2,000
pcs / ikarito
38×20×28
cm (ubunini bw'ikarito)
12
kg (uburemere bukabije)
Ibibazo
Ikibazo: Niki MIFARE Classic 1K chip kandi ikora gute?
Igisubizo: MIFARE Classic 1K ni ikarita yubwenge idafite aho ihuriye na IC yatunganijwe na NXP Semiconductor (yahoze yitwa Philips). Ikora kuri 13.56 MHz ikoresheje ISO / IEC 14443 Ubwoko A protocole. Chip irimo 1024 bytes ya EEPROM yibuka itunganijwe mumirenge 16, buri hamwe na bice 4 ya 16 bytes. Hagarika 0 yumurenge 0 ubika amakuru yuwabikoze na UID (Ikiranga kidasanzwe), gisomwa - gusa. Buri murenge ufite urufunguzo rwarwo rwo kwemeza (Urufunguzo A na Urufunguzo B) hamwe nuburyo bwo kubona ibintu, byemerera porogaramu nyinshi zigenga ku ikarita imwe.
Ikibazo: Ni ubuhe buryo bwo gusoma bwa MIFARE Classic 1K urufunguzo?
Igisubizo: Ubusanzwe gusoma ni cm 2-10, bitewe na antenne yabasomyi hamwe nimbaraga zisohoka. Ukurikije ISO 14443, MIFARE Classic ishyirwa mu "ikarita yegeranye" (PICC) ifite intera ntarengwa ya cm 10. Ibintu bigira ingaruka kubisomwa birimo: ingano ya antenne yabasomyi na geometrie, kwivanga kwa electromagnetic mubidukikije, icyerekezo cyurufunguzo rwibanze ugereranije numusomyi, hamwe nimbaraga za RF yumusomyi (1.5-7.5 A / m kurwego rwa ISO).
Ikibazo: Ese MIFARE Classic 1K irahuye na terefone ya NFC?
Igisubizo: Yego, MIFARE Classic 1K yujuje ihuriro rya NFC kandi irashobora gusomwa na NFC - nyinshi za terefone zigendanwa zikoresha porogaramu nka "MIFARE Classic Tool" (Android). Ariko, guhuza biratandukanye: ibikoresho bifite abagenzuzi ba NXP NFC (terefone nyinshi za Android) bifite ubufasha bwuzuye bwo gusoma / kwandika, mugihe ibikoresho bimwe na bimwe (iphone zimwe na zimwe, moderi za BlackBerry zishaje) zishobora kuba zifite aho zigarukira cyangwa ntizihuze bitewe nabakora ibicuruzwa bitandukanye bya NFC. Kubikorwa byoherejwe bisaba guhuza mobile, genzura guhuza nibikoresho byawe.
Ikibazo: Nibangahe MIFARE Classic 1K ibanga?
Igisubizo: MIFARE Classic ikoresha cipher yihariye CRYPTO1 hamwe na 48 - urufunguzo rwa biti. Mugihe ibi bitanga uburyo bwibanze bwo kugenzura bukwiranye na porogaramu nyinshi, abashakashatsi bashinzwe umutekano bavumbuye intege nke muri 2008. Kubisabwa bisaba umutekano mwinshi (sisitemu yo kwishyura, umutungo - umutungo w’agaciro), tekereza kuri MIFARE DESFire hamwe na AES-128. Kuburyo busanzwe bwo kugenzura no kwitabira sisitemu hamwe nubuyobozi bukwiye, MIFARE Classic 1K ikomeza gukoreshwa kandi ifatika. Ibikorwa byiza birimo: guhindura urufunguzo rudasanzwe (FFFFFFFFFFFFFF), ukoresheje urufunguzo rutandukanye kuri buri murenge, no gushyira mubikorwa ingamba z'umutekano zabasomyi.
Ikibazo: Ni irihe tandukaniro riri hagati ya MIFARE Classic 1K na 4K?
Igisubizo: Itandukaniro ryibanze nubushobozi bwo kwibuka: MIFARE Classic 1K ifite 1024 bytes mumirenge 16, mugihe 4K ifite 4096 bytes mumirenge 40 (imirenge 32 isanzwe + 8 imirenge minini). Byombi ukoreshe ibanga rya CRYPTO1 hamwe na protocole ISO14443A. Hitamo 1K kubisanzwe bigenzura porogaramu; hitamo 4K mugihe ukeneye kubika amakuru menshi (ibisobanuro birambuye byabakoresha, ibyangombwa byinshi byo gusaba, amateka yubucuruzi).
Ikibazo: UID ya MIFARE Classic 1K irashobora guhinduka?
Igisubizo: MIFARE isanzwe ya 1K chip ifite uruganda - gahunda yasomwe - gusa UID idashobora guhinduka - ibi nibiranga umutekano. Ariko, hariho "Ikarita ya Magic" idasanzwe (Gen1a, Gen2, CUID variants) yakozwe nabandi bantu batatu bemera guhindura UID. Ibi bikoreshwa muburyo bwo kugarura / gukoroniza ariko ntibisabwa kubikorwa byumutekano. NXP MIFARE Nukuri ya chip ya EV1 nayo ishyigikira NXP Umwimerere Kugenzura niba ari ukuri.
Ikibazo: MOQ niki kandi kiyobora igihe cyo gutumiza byinshi?
Igisubizo: MOQ yacu isanzwe ni ibice 500 hamwe nigihe cyo kuyobora umusaruro wa 5 - iminsi 7 yakazi. Kubicuruzwa binini (10, 000+ pcs), igihe cyo kuyobora ni iminsi 10-14. Gucapa ibicuruzwa (ikirangantego, nimero) bisaba amadosiye yubuhanzi (AI, CDR, imiterere ya EPS). Dutanga icyitegererezo kubuntu kubakiriya ba B2B babishoboye-wishyura gusa kohereza. Twandikire kubiciro byijwi hamwe na OEM / ODM.
Ikibazo: Ni ubuhe buryo bwo guhitamo burahari?
Igisubizo: Dutanga ibisobanuro byuzuye: Amabara: Ubururu, umukara, umutuku, umuhondo, icyatsi, icyatsi, cyera, cyangwa amabara ya Pantone. Gucapa: Mugaragaza ya silike (amabara 1-2), gushushanya laser, gucapa UV. Encoding ya Data: Urutonde rwa UID, gahunda yingenzi yumurenge, kwandika amakuru yihariye. Gupakira: Imifuka ya poly kugiti cye, gupakira byinshi, kugurisha ibicuruzwa. Ibintu bifatika: Urufunguzo rusanzwe, mini urufunguzo, imiterere yikarita, guhuza amaboko.
Ibirangantego: Mifare Classic 1k Urufunguzo Fob, Ubushinwa, abayikora, abatanga ibicuruzwa, uruganda, ibicuruzwa, bihendutse, igiciro gito, icyitegererezo cyubusa
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