Iyini i-RFID key fob?

I-RFID key fob iyisisetshenziswa esihlakaniphile esisebenzisa ukuhlonza ifrikhwensi yomsakazo (I-RFID) ubuchwepheshe, ehlanganisa ubuchwepheshe besimanje kanye nesimo se-keychain yendabuko. Amaketango okhiye e-RFID ngokuvamile akhiwa ngama-chips namakhoyili avalelwe ngegobolondo lepulasitiki le-ABS, ebese igcwaliswa nge-epoxy resin bese ishiselwa nge-ultrasonically ibe imiklamo ehlukahlukene. Lolu chungechunge lokhiye lungafaka ama-chips anemvamisa ephezulu (njenge-13.56MHz) noma imvamisa ephansi (njenge 125KHz), futhi ingahlanganisa ngokuhlanganisa ama-chips amabili. I-RFID key fob kalula, ukuqina, ukuphepha, ukuzivumelanisa nezimo, nokwenza ngokwezifiso kubenza babaluleke kakhulu emhlabeni wanamuhla.

Isebenza kanjani i-fob yokhiye

Umgomo wokusebenza we-fob yokhiye usekelwe kubuchwepheshe bomsakazo webanga elifushane kanye nokuhlonza ifrikhwensi yomsakazo (I-RFID) ubuchwepheshe. Ihlanganisa i-chip ye-RFID kanye nothi ngaphakathi, okuthumela isignali ethile enekhodi kumamukeli ohambisanayo ngefrikhwensi yomsakazo.

Uma i-fob yokhiye iseduze nomamukeli, isidluliseli somamukeli sithumela isignali kukhiye wokhiye, ivuselela i-chip yayo ye-RFID eyakhelwe ngaphakathi. Ngokulandelayo, i-fob eyisihluthulelo ilungisa imvamisa yayo ukuze ihambisane nesignali yesidlulisi futhi ilungele ukuxhumana. Inqubo yokuxhumana izoqala ngokushesha lapho umsebenzisi ecindezela inkinobho ku-fob yokhiye.

Umsebenzi oyinhloko we-chip ye-RFID ukudlulisa ulwazi oluthile lwethegi ye-RFID. Lolu lwazi kufanele lufane nolwazi oluhlelwe kudivayisi yomamukeli. Ukuthatha imoto njengesibonelo, i-fob yokhiye ehlelwe ngokukhethekile ingavula noma ikhiye leyo moto kuphela ngoba ezinye izinkinobho zokhiye azikwazi ukufana nolwazi lomamukeli wemoto..

In addition, I-RFID key fobs ingahlelwa kalula ukuze yenze imiyalo ehlukahlukene. Kuzicelo zezimoto, izinkinobho ezahlukene zivame ukunikezwa imisebenzi ehlukene, njengokukhiya nokuvula imoto ukude, ukuqala umlilo, ukuvula noma ukukhulula isistimu yokuphepha, kuqhamuke i-trunk lock, kanye nokulawula amawindi azenzakalelayo.

Ukunemba nokuvikeleka kwalobu buchwepheshe kwenza izinkinobho ze-RFID zibe yingxenye ebalulekile yempilo yesimanje, ukunikeza abasebenzisi ulwazi olulula noluphephile.

Ama-key fobs kanye nokuqinisekiswa kwezinto eziningi

Ama-key fobs kanye nokuqinisekiswa kwezinto eziningi (I-MFA) ziyizingxenye ezibalulekile ezinhlelweni zesimanje zokuphepha. Ndawonye, bathuthukisa ukuphepha kwamanethiwekhi ezinkampani, amadivaysi, izicelo, kanye nedatha. Nansi incazelo enemininingwane yama-fobs angukhiye kanye nokuqinisekiswa kwe-multifactor:
Ukuqinisekiswa kwe-Multifactor (I-MFA)

Incazelo:

Ukuqinisekiswa kwe-Multifactor (I-MFA) iyindlela yokuqinisekisa ukuphepha edinga abasebenzisi ukuthi banikeze izici zokuqinisekisa ezimbili noma ngaphezulu ukuze baqinisekise ubunikazi babo. Lezi zici ngokuvamile zihlanganisa izigaba ezilandelayo:

Ukuba nempahla: Idivayisi ephathekayo noma into umsebenzisi anayo, njenge-fob yokhiye, i-smartphone, njll.

Imvelo: Isici se-biometric esiyingqayizivele kumsebenzisi, such as a fingerprint, ukuqashelwa kobuso, njll.

Ulwazi: Ulwazi umsebenzisi alwaziyo, njengephasiwedi, I-PIN, njll.

Izinzuzo:

Ukusebenzisa i-MFA kungathuthukisa kakhulu ukuphepha kwesistimu ngoba ngisho noma isici esisodwa sokuqinisekisa sintshontshiwe noma siqhekekile, umhlaseli usadinga ukuthola ezinye izici ukuze angenele ngempumelelo. Lokhu kwandisa kakhulu ubunzima kanye nezindleko zokuhlasela.

Ukusetshenziswa kwama-fobs abalulekile ku-MFA

Umsebenzi:
Kuhlelo lwe-MFA, ama-key fobs ngokuvamile asetshenziswa njenge- “impahla” isici sokuqinisekisa. Umsebenzisi uqale enze ukufakazela ubuqiniso bokuqala ngezinye izici zokuqinisekisa (njengamaphasiwedi noma i-biometrics), bese isebenzisa ikhadi elingukhiye ukwenza ikhodi yethokheni mbumbulu (eyaziwa nangokuthi i-OTP yephasiwedi yesikhathi esisodwa) ukuqedela inqubo yokugcina yokuqinisekisa.

Inqubo:

Umsebenzisi uqala ngokungena ohlelweni esebenzisa igama lomsebenzisi elivamile nephasiwedi noma amanye ama-biometrics.
Uhlelo luthumela isicelo ekhadini elingukhiye ukuze kwenziwe iphasiwedi yesikhathi esisodwa.
Ngemva kokuthola isicelo, ikhadi elingukhiye likhiqiza igama-mfihlo elingahleliwe lesikhathi esisodwa bese liyibonisa esikrinini noma lazisa umsebenzisi ngezinye izindlela. (njengomsindo, ukudlidliza, njll.).
Umsebenzisi ufaka iphasiwedi yesikhathi esisodwa ohlelweni phakathi nesikhathi esishiwo.
Uhlelo luqinisekisa ukufaneleka kwephasiwedi yesikhathi esisodwa, futhi uma ukuqinisekiswa kuphasisiwe, umsebenzisi uthola ukufinyelela.

Ezokuphepha:

Amaphasiwedi esikhathi esisodwa ngokuvamile anesikhathi esifushane sokuqinisekisa (such as 30 ku 60 imizuzwana), futhi uma umsebenzisi ehluleka ukuyisebenzisa phakathi nesikhathi sokufaneleka, iphasiwedi izophelelwa yisikhathi ngokuzenzakalela. Lokhu kuthuthukisa kakhulu ukuvikeleka kwesistimu ngoba ngisho noma iphasiwedi yesikhathi esisodwa yebiwe, umhlaseli unewindi lesikhathi esifushane lokulisebenzisa.

Ukusetshenziswa okuhlangene kwamakhadi angukhiye kanye nokuqinisekiswa kwezinto eziningi kunikeza amabhizinisi isisombululo sokuvikela esinamandla nesiguquguqukayo.. Ngokudinga abasebenzisi ukuthi banikeze izici eziningi zokuqinisekisa, amabhizinisi angaqinisekisa ukuthi abasebenzisi abasemthethweni kuphela abakwazi ukufinyelela impahla yabo ebucayi, ngaleyo ndlela kuvinjwe ngempumelelo ukuvuza kwedatha nezinye izinsongo zokuphepha.

Uyini Umsebenzi We-RFID Key Fob Futhi Yehluke Kanjani Ku-125khz RFID Key Fob?

An ubuchwepheshe be-rfid key fob yakhelwe ukunikeza ukufinyelela okuphephile ezakhiweni noma ezimotweni. Isebenzisa ukuhlonza ifrikhwensi yomsakazo ukudlulisa ikhodi ehlukile kumfundi, okuvumela abantu abagunyaziwe ukuthi bangene. I-125khz RFID key fob isebenza ngefrikhwensi ephansi kunezinye izinkinobho ze-RFID, enikeza izinga elihlukile lokuphepha.

Inhlanganisela yama-fobs angukhiye kanye nokuqinisekiswa kwe-biometric

Ukuqinisekiswa kwe-biometric, njengendlela ebalulekile yokuqinisekisa ukuphepha kwesimanje, iqinisekisa ubunikazi ngokusekelwe kuzici ze-biometric ezihlukile zomsebenzisi (such as fingerprints, iris scan, kanye nezigxivizo zezwi). Uma kuqhathaniswa nokuqinisekiswa kwephasiwedi evamile, ukuqinisekiswa kwe-biometric kunokuvikeleka okuphezulu kanye nokuba lula ngoba izici ze-biometric zihlukile kumuntu ngamunye futhi kunzima ukuzikopisha noma ukulingisa.

Indima yama-fobs angukhiye ekuqinisekiseni ubuqiniso be-biometric:

• Hlanganisa ubuchwepheshe be-biometric: Amanye ama-fobs okhiye athuthukile anobuchwepheshe bokuqinisekisa ubuqiniso be-biometric obuhlanganisiwe, njengokuqashelwa kwezigxivizo zeminwe. Abasebenzisi abakwazi ukufakazela ubuqiniso ngokomzimba kuphela nge-fob yokhiye kodwa nangemojula eyakhelwe ngaphakathi yokuqaphela i-biometric.
• Ukuphepha okuthuthukisiwe: Ngokuhlanganisa ukuqinisekiswa kwe-biometric ku-fob yokhiye, abasebenzisi bangathola ukuvikeleka okwengeziwe. Ngisho noma i-fob yokhiye ilahleka noma yebiwe, abasebenzisi abangagunyaziwe abakwazi ukufinyelela izinsiza ezivikelwe ngokukopisha noma ngokulingisa.
• Inqubo yokuqinisekisa: Lapho abasebenzisi badinga ukusebenzisa i-fob yokhiye ukuze baqinisekise, badinga ukulandela izimfuneko zedivayisi. Ukuze uthole ukuqashelwa kwezigxivizo zeminwe, abasebenzisi bangase badinge ukubeka iminwe endaweni yokuqaphela izigxivizo zeminwe ye-fob yokhiye ukuze bavumele idivayisi ifunde izigxivizo zeminwe nezendlalelo eziyisikhombisa zolwazi lwesikhumba eminweni.. Idivayisi ibe isiqhathanisa ulwazi olufundayo nesifanekiso esigcinwe ngaphambilini ukuze kuqinisekiswe ubunikazi bomsebenzisi..
• Ukunethezeka: Nakuba ukuqinisekiswa kwe-biometric kunezela ukuphepha, akudeli ukunethezeka. Esikhundleni sokukhumbula amagama ayimfihlo ayinkimbinkimbi noma uphathe izisetshenziswa zokuqinisekisa ezengeziwe, abasebenzisi bangavele basebenzise i-fob yokhiye abayiphethe ukuze baqedele ukufakazela ubuqiniso.

Inhlanganisela ye-key fob kanye nokuqinisekiswa kwe-biometric inikeza abasebenzisi ileveli eyengeziwe yokuvikela ukuvikela. Ngokuhlanganisa ubuchwepheshe bokuqinisekisa i-biometric, i-fob yokhiye ayibi nje ithuluzi elilula lokuqinisekisa elibonakalayo kodwa futhi isixazululo esinamandla sokufakazela ubuqiniso kwedijithali. Le nhlanganisela ivumela abasebenzisi ukuthi bajabulele ukuvikeleka okuphezulu ngenkathi begcina ukunethezeka.

Yiziphi izinzuzo zama-key fobs?

Izinzuzo zama-key fobs zibonakala kakhulu ekuvikelekeni nasekusebenziseni kalula ezikunikezayo. Okulandelayo izinzuzo ezithile:

Ukuphepha okuthuthukisiwe:

Njengedivayisi yokuqinisekisa ebonakalayo, ama-key fobs enza kube nzima kakhulu ukuthi abahlaseli bathole ukufinyelela. Abahlaseli abadingi ukuthola igama-mfihlo lomsebenzisi kuphela kodwa futhi badinga ukuba nokhiye wokungena ohlelweni noma inethiwekhi..

Ama-key fobs angakha amaphasiwedi angahleliwe esikhathi esisodwa aphelelwa yisikhathi ngemva kwesikhathi esinqunyiwe, ukuvimbela ngempumelelo amaphasiwedi ukuthi aphinde asetshenziswe noma ahlukunyezwe ngemva kokubanjwa.

Ama-key fobs asekela ukuqinisekiswa kwezinto eziningi (I-MFA), okuqhubeka kuthuthukisa ukuvikeleka kwesistimu ngokuhlanganisa ezinye izici zokuqinisekisa (njengamaphasiwedi, i-biometrics, njll.).

Ukufaneleka okuphezulu:

Abasebenzisi abadingi ukukhumbula amaphasiwedi ayinkimbinkimbi noma baphathe amadivaysi okuqinisekisa engeziwe. Badinga kuphela ukuphatha ama-fobs wokhiye wansuku zonke ukuze baqedele ukufakazela ubuqiniso, okwenza lula kakhulu inqubo yokungena ngemvume.
Ama-fobs angukhiye ngokuvamile ane-interface yomsebenzisi elula futhi enembile, okunciphisa izindleko zokufunda komsebenzisi nobunzima bokusebenza.

Ukuphatha okuguquguqukayo:

Abalawuli bangakwazi ukuhlela bekude futhi balawule ama-fobs amaningi okhiye ngokusebenzisa isofthiwe esemuva ukuze bathole ukulawula okuguquguqukayo kwamalungelo okufinyelela komsebenzisi.

Amaleveli amaningi okufinyelela angadalwa ukuze kunikezwe noma kuvinjelwe ukufinyelela kumanethiwekhi, izinsiza, noma izinto zokusebenza ngokwezidingo nezimvume zabasebenzisi abahlukene.
Ngokuxhumana nabafundi be-RFID, ukusetshenziswa kwamakhadi abalulekile kungagadwa futhi kulawulwe ngesikhathi sangempela, kanye nezingozi zokuphepha ezingaba khona zingatholwa futhi zisingathwe ngesikhathi.

Ukusebenza okubanzi:

Amakhadi abalulekile afanele izindawo ezehlukene zokuhweba, kuhlanganise nezimboni, amahhovisi, izindawo ezivinjelwe (njengamagumbi amaseva), izibhedlela zamalabhorethri, njll., futhi ingahlangabezana nezidingo zokuphepha ezimeni ezahlukene.
Amakhadi angukhiye angahlanganiswa nezinye izinhlelo zokuphepha (njengamasistimu okuqapha amavidiyo, alamu izinhlelo, njll.) ukuze kuzuzwe ukuvikeleka okubanzi okwengeziwe.

Ukuthembeka okuphezulu:

Amakhadi angukhiye ngokuvamile anesevisi ende nokusebenza okuzinzile futhi angasebenza ngokwethembeka ezindaweni ezihlukahlukene.
Amakhadi angukhiye asebenzisa ubuchwepheshe bokubethela obuthuthukisiwe ukuze kuqinisekiswe ukuphepha kokudluliswa kwedatha nokugcinwa.