I-dahua ASR2100A-ME Isifundi Sekhadi Lokulawula Ukufinyelela
Isandulelo
Okujwayelekile
Le manuwali yethula imisebenzi nokusebenza kwe-Access Control Card Reader (ngemuva kwalokhu ebizwa ngokuthi “Idivayisi”).
Imiyalo yokuphepha
Amagama esignali alandelayo angase avele kumanuwali.
| Amagama Esignali | Incazelo |
 INGOZI |
Ibonisa ingozi enkulu engenzeka, okuthi uma ingagwenywa, iphumele ekufeni noma ekulimaleni okubi kakhulu. |
| ISEXWAYISO |
Ibonisa ingozi engaba khona emaphakathi noma ephansi, okuthi uma ingagwenywa, iphumele ekulimaleni okuncane noma okulingene. |
 ISEXWAYISO |
Ibonisa ingozi engaba khona, okuthi uma ingagwenywa, iphumele ekulimaleni kwempahla, ukulahleka kwedatha, ukuncipha kokusebenza, noma imiphumela engalindelekile. |
 AMACEBISO |
Inikeza izindlela zokukusiza ukuxazulula inkinga noma wonge isikhathi. |
 QAPHELA |
Inikeza ulwazi olwengeziwe njengesithasiselo embhalweni. |
Umlando Wokubuyekeza
| Inguqulo | Buyekeza Okuqukethwe | Isikhathi Sokukhipha |
| V1.0.1 | Kubuyekezwe amamodeli edivayisi futhi kwengezwe isifundi sekhadi le-bluetooth. | Disemba 2021 |
| V1.0.0 | Ukukhishwa kokuqala. | Okthoba 2020 |
Isaziso Sokuvikela Ubumfihlo
Njengomsebenzisi Wedivayisi noma isilawuli sedatha, ungase uqoqe idatha yomuntu siqu yabanye njengobuso babo, izigxivizo zeminwe, nenombolo yepuleti lelayisense. Udinga ukuthobela imithetho nezimiso zokuvikela ubumfihlo bakho ukuze uvikele amalungelo asemthethweni nezintshisakalo zabanye abantu ngokusebenzisa izinyathelo ezihlanganisa kodwa ezingakhawulelwe: Ukunikeza ukuhlonza okucacile nokubonakalayo ukuze wazise abantu ngobukhona bendawo egadwayo kanye nikeza imininingwane yokuxhumana edingekayo.
Mayelana neManuwali
- Imanuwali ingeyereferensi kuphela. Umehluko omncane ungase utholakale phakathi kwemanuwali nomkhiqizo.
- Asibophezelekile ekulahlekelweni okubangelwe ukusebenzisa umkhiqizo ngezindlela ezingahambisani namanuwali.
- Imanuwali izobuyekezwa ngokuya ngemithetho yakamuva neziqondiso zezindawo ezihlobene. Ukuze uthole ukwaziswa okwengeziwe, bheka imanuwali yomsebenzisi wephepha, sebenzisa i-CD-ROM yethu, skena ikhodi ye-QR noma uvakashele webindawo. Imanuwali ingeyereferensi kuphela. Umehluko omncane ungase utholakale phakathi kwenguqulo ye-electronic kanye nenguqulo yephepha.
- Yonke imiklamo kanye nesofthiwe ingashintsha ngaphandle kwesaziso esibhaliwe ngaphambili. Izibuyekezo zomkhiqizo zingase zibangele umehluko othile phakathi komkhiqizo wangempela kanye nemanuwali. Sicela uxhumane nesevisi yamakhasimende ukuze uthole uhlelo lwakamuva kanye nemibhalo eyengeziwe.
- Kungase kube namaphutha ekuphrinteni noma ekuphambukeni encazelweni yemisebenzi, imisebenzi nedatha yobuchwepheshe. Uma kukhona ukungabaza noma ingxabano, siyaligodla ilungelo lencazelo yokugcina.
- Thuthukisa isofthiwe yokufunda noma uzame enye isofthiwe yokufunda evamile uma imanuwali (ngefomethi ye-PDF) ingakwazi ukuvulwa.
- Zonke izimpawu zokuthengisa, izimpawu zokuthengisa ezibhalisiwe namagama ezinkampani encwadini yezincwadi ziyizakhiwo zabanikazi bazo.
- Sicela uvakashele wethu webisayithi, thintana nomphakeli noma isevisi yamakhasimende uma kukhona izinkinga eziba khona ngenkathi usebenzisa iDivaysi.
- Uma kukhona ukungaqiniseki noma impikiswano, sinelungelo lencazelo yokugcina.
Izivikelo Ezibalulekile Nezexwayiso
Okuqukethwe okulandelayo kumayelana nezindlela ezifanele zokusebenzisa Idivayisi, ukuvikela izingozi nokonakala kwempahla uma isetshenziswa. Funda imanuwali ngokucophelela ngaphambi kokusebenzisa idivayisi, landela ngokuqinile imanuwali futhi uyigcine ngokufanelekile ukuze uyisebenzise esikhathini esizayo.
Imfuneko yezokuthutha
Hambisa Idivayisi ngaphansi kwezimo ezivunyelwe zomswakama nezinga lokushisa.
Imfuneko yesitoreji
Gcina Idivayisi ngaphansi kokuswakama okuvunyelwe nezimo zezinga lokushisa.
Izidingo zokufaka
- Imodi engashintshi ulayini kagesi we-DC iyanconywa ngebanga lokufunda elingcono.
- Ibanga lokuphakelwa kwamandla akufanele lidlule i-100 m; uma kungenjalo, kunconywa ukusebenzisa ukunikezwa kwamandla okuzinikele.
- Umthamo wokufakatage kufanele ibe phakathi kuka-12 V ± 10% ukuze uqiniseke ukuthi Idivayisi isebenza kahle.
- Xhuma idivayisi kanye nesilawuli sokufinyelela ngekhebula evikelekile ye-RVVP0.5 noma ngaphezulu.
- Uma Idivayisi ifakwe ngaphandle noma ezindaweni ezinomswakama ophezulu noma ukungena kwamanzi, sincoma ukuthi uvikele Idivayisi ngekhava engangeni manzi.
- Ukuze kuncishiswe umsindo obangelwa ukudluliswa kwebanga elide, isendlalelo esivikelayo sekhebula yokudlulisela kufanele sibe ixhunywe kanye nentambo yaphansi Yedivayisi kanye nentambo yaphansi yesilawuli sokufinyelela.
Izidingo Zokusebenza
Sebenzisa Idivayisi ngaphansi kokuswakama okuvunyelwe nezimo zezinga lokushisa.
Isingeniso
Idivayisi ingafunda izigxivizo zeminwe nezinhlobo ezahlukene zamakhadi. Ithumela amasiginali kusilawuli sokufinyelela ukuze kuqinisekiswe ubunikazi. Isebenza ezindaweni zezimboni, izakhiwo zamahhovisi, izikole, izimboni, izinkundla, i-CBD, indawo yokuhlala, izakhiwo zikahulumeni, nokuningi.
Izici
- Izinto ze-PC kanye nephaneli ye-acrylic enomklamo omncane futhi ongangeni manzi.
- Isekela ukufundwa kwekhadi okungeyena othintana naye.
- Isekela ukufundwa kwekhadi le-IC (Mifare), ukufundwa kwekhadi le-ID (kuphela Idivayisi enomsebenzi wokufunda ikhadi le-ID), ukufundwa kwekhadi likamazisi (kuphela Idivayisi ene-IC kanye nomsebenzi wokufunda amakhadi we-CPU); Ukufundwa kwekhodi ye-QR (kuphela Kudivayisi enomsebenzi wokufunda wekhodi ye-QR); Isifundi sekhadi le-Bluetooth (yedivayisi enomsebenzi we-Bluetooth kuphela).
- Ifaka isikhala sekhadi le-PSAM esakhelwe ngaphakathi nekhadi le-PSAM, futhi isekela ukukhonjwa kwekhadi le-CPU ngokuvikeleka okuthuthukisiwe okusekelwe ku-SM1 cryptographic algorithm (isebenza Kudivayisi enomsebenzi wokufunda amakhadi we-CPU).
- Isekela ukuxhumana nge-RS–485 ne-Wiegand (isifundi sekhadi lezigxivizo zeminwe nesifundi sekhodi ye-QR sisekela kuphela i-RS–485).
- Isekela isibuyekezo se-inthanethi.
- Isekela i-tampi-alamu.
- Ibhaza elakhelwe ngaphakathi nokukhanya kwenkomba.
- I-watchdog eyakhelwe ngaphakathi ukuqinisekisa ukuzinza kwedivayisi.
- Iphephile futhi izinzile nge-overcurrent kanye ne-overvoltagukuvikelwa.
- Imisebenzi ingahluka ngokuya ngamamodeli ahlukene.
Ukubukeka Kwedivayisi
Idivayisi ingahlukaniswa ngemodeli yamabhokisi angu-86, imodeli encane, kanye nemodi yezigxivizo zeminwe ngokuya ngokubonakala kwazo.
86 Imodeli Yebhokisi
Ubukhulu bemodeli yamabhokisi angu-86 (mm [intshi])
- Imodeli yebhokisi le-86 ingahlukaniswa futhi ibe isifundi sekhadi le-Bluetooth, isifundi sekhadi lekhodi ye-QR, nesifundi sekhadi esijwayelekile ngokwemisebenzi yazo.
Imodeli Encane
Ubukhulu bemodeli encane (mm [intshi]) 
- Imodeli encane ingahlukaniswa futhi ibe isifundi sekhadi le-Bluetooth kanye nesifundi sekhadi esijwayelekile ngokwemisebenzi yazo.
Imodeli Yezigxivizo Zeminwe
Uxhumano Lwekhebula
Sebenzisa i-RS–485 noma i-Wiegand ukuze uxhume Idivayisi. Imodeli yezigxivizo zeminwe nemodeli yekhodi ye-QR isekela kuphela i-RS–485.
8-core Cables for the 86 Box kanye Slim Models
Incazelo yokuxhuma ikhebula (1)
| Umbala | Itheku | Incazelo |
| Okubomvu | I-RD+ | I-PWR (12 VDC) |
| Mnyama | RD– | GND |
| Okuluhlaza okwesibhakabhaka | CASE | Tamper isignali ye-alamu |
| Emhlophe | D1 | Isiginali yokudlulisa i-Wiegand (isebenza kuphela uma usebenzisa iphrothokholi ye-Wiegand) |
| Okuhlaza | D0 | Isiginali yokudlulisa i-Wiegand (isebenza kuphela uma usebenzisa iphrothokholi ye-Wiegand) |
| Brown | I-LED | Isignali esabelayo ye-Wiegand (isebenza kuphela uma usebenzisa iphrothokholi ye-Wiegand) |
| Okuphuzi | RS–485_B | RS–485_B |
| Okunsomi | RS–485_A | RS–485_A |
Amakhebula angu-5-core Wemodeli Yezigxivizo Zeminwe
Incazelo yokuxhuma ikhebula (2)
| Umbala | Port |
Description |
Red |
RD+ |
PWR (12 VDC) |
| Mnyama | RD– | GND |
| Okuluhlaza okwesibhakabhaka | CASE | Tamper isignali ye-alamu |
| Okuphuzi | RS–485_B | RS–485_B |
| Okunsomi | RS–485_A | RS–485_A |
Ukucaciswa kwekhebula nobude
| Idivayisi Uhlobo | Indlela Yokuxhuma | Ubude |
| Umfundi wekhadi le-RS485 | Intambo ngayinye kufanele ibe phakathi kuka-10 Ω. | 100 m (328.08 ft) |
| Umfundi wekhadi le-Wiegend | Intambo ngayinye kufanele ibe phakathi kuka-2 Ω. | 80 m (262.47 ft) |
Ukufakwa
Ubude bokufaka obunconyiwe (kusuka maphakathi Nedivayisi ukuya phansi) bungu-130 cm–150 cm (51.18″–59.06″), futhi akumele bube ngaphezu kuka-200 cm (78.74″).
Ukufaka i-86 Box Model
Faka ngebhokisi elingu-86
Ngebhokisi le-86
- Faka ibhokisi le-86 odongeni.
- Xhuma izintambo zeDivaysi futhi uzifake ngaphakathi kwebhokisi elingu-86.
- Sebenzisa izikulufu ezimbili ze-M4 ukulungisa ubakaki ebhokisini elingu-86.
- Namathisela Idivayisi kubakaki ukusuka phezulu ukuya phansi.
- Sebenzisa izikulufu ezimbili ze-M2 ukuze uvikele Idivayisi kubakaki.
I-Wall Mount
Ukukhweza odongeni
- Geza izimbobo odongeni.
- Faka amabhawodi amane okunweba emigodini.
- Xhuma izintambo zeDivaysi futhi uzifake ngaphakathi odongeni.
- Sebenzisa izikulufu ezimbili ze-M3 ukulungisa ubakaki odongeni.
- Namathisela Idivayisi kubakaki ukusuka phezulu ukuya phansi.
- Sebenzisa izikulufu ezimbili ze-M2 ukuze uvikele Idivayisi kubakaki.
Ifaka iSlim Model
Izintambo ezingaphezulu
Izintambo ezishumekiwe 
- Geza izimbobo odongeni.
- Faka amabhawodi amathathu okunweba emigodini.
- Xhuma izintambo zeDivaysi bese uzixhuma ku-slot kabakaki.
- (Ongakukhetha) Faka izintambo ngaphakathi kodonga.
- Sebenzisa izikulufu ezintathu ze-M3 ukulungisa ubakaki odongeni.
- Namathisela Idivayisi kubakaki ukusuka phezulu ukuya phansi.
- Sebenzisa isikulufu esisodwa se-M2 ukuze uvikele Idivayisi kubakaki.
Ifaka Imodeli Yezigxivizo Zeminwe
Izintambo ezingaphezulu 
Izintambo ezishumekiwe
Inqubo
- Odongeni, bhoboza izimbobo ezintathu zamabhawodi wokunweba kanye nembobo eyodwa yezintambo.
- Faka amabhawodi amathathu okunweba emigodini.
- Sebenzisa izikulufu ezintathu ze-M3 ukulungisa ubakaki odongeni.
- Xhuma izintambo zeDivaysi.
- (Ongakukhetha) Faka izintambo ngaphakathi odongeni.
- Namathisela idivayisi kubakaki kusukela phezulu kuya phansi.
- Cindezela Idivayisi ngamandla ubheke ngakumcibisholo uze uzwe "ukuchofoza", futhi ukufaka kuyaqeda.
Cindezela Idivayisi kanzima uze uzwe "chofoza" 
Ukusebenza Okuhlobene
Ukuze uvule Idivayisi odongeni, faka isikrudrayivu esinikeziwe endaweni engezansi, vula Idivayisi ngokuya ngomcibisholo ongezansi uze uzwe "ukuchofoza".
Khipha Idivayisi 
Ilungiselela i-Bluetooth Card Reader
Isifundi sekhadi le-Bluetooth sisetshenziswa kanye nohlelo lokusebenza lwe-Easy4Key ukuvula umnyango ukude.
Okudingekayo
- Inguqulo yakamuva ye-Smart PSS AC ifakiwe kukhompuyutha.
- Izimvume zokuswayipha ikhadi zinikezwe ngempumelelo kubasebenzisi. Ukuze uthole imininingwane, bheka imanuwali yomsebenzisi ye-SmartPSS AC.
- Uhlelo lokusebenza lwe-Easy4Key lufakwe ocingweni.
Inqubo
- Ngena ngemvume ku-Smart PSS AC.
- Khetha "Finyelela Isixazululo > Isiphathi Sabasebenzi".
- Khetha umsebenzisi owengeziwe bese uchofoza
Umsebenzisi 
- Chofoza "Isitifiketi", bese uchofoza
Isitifiketi 
- Vula i-Easy4Key ocingweni bese uchofoza
- Skena ikhodi ye-QR ku-Smart PSS AC ukuze wengeze ikhadi.
Ngemuva kokuthi ikhadi lengezwe ngempumelelo, umsebenzisi angavula umnyango nge-Easy4Key ocingweni. - Ibanga phakathi kwefoni nesifundi sekhadi kumele libe ngaphansi kuka-10 m.
I-Easy4Key
I-Sound and Light Prompt
Ngemva kokuthi Idivayisi ivuliwe, Idivayisi izoduma kanye futhi inkomba ibe luhlaza okwesibhakabhaka okuqinile, okusho ukuthi Idivayisi isebenza kahle.
- Idivayisi ingafunda ikhadi elilodwa kuphela ngesikhathi. Uma amakhadi amaningi enqwabelana ndawonye, awakwazi ukusebenza kahle.
86 Box and Slim Models
Umsindo nokukhanya kwebhokisi le-86 namamodeli amancane kuyafana.
Incazelo yomsindo nokukhanya ngokushesha
| Isimo | I-Sound and Light Prompt | |||
| Ukuvula amandla. | Buzz kanye. Inkomba iluhlaza okwesibhakabhaka okuqinile. |
|||
| Ikhipha Idivayisi. | I-buzz ende imizuzwana engu-15. | |||
| Ukucindezela izinkinobho. | I-buzz emfushane kanye. | |||
| I-alamu icushwe isilawuli. | I-buzz ende imizuzwana engu-15. | |||
| Ikhadi eligunyaziwe lokuxhumana le-RS–485. |
futhi |
ukuswayipha |
an |
Buzz kanye. Inkomba ikhanya ngokuluhlaza kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| RS–485 ikhadi lokuxhumana elingagunyaziwe. |
futhi |
ukuswayipha |
an |
Buzz izikhathi ezine. Inkomba ikhanya ngokubomvu kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| Ukuxhumana okungajwayelekile kwe-485 nokuswayipha ikhadi eligunyaziwe/elingagunyaziwe. | Buzz kathathu. Inkomba ikhanya ngokubomvu kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
|||
| Ikhadi eligunyaziwe lokuxhumana le-Wiegand. |
futhi |
ukuswayipha |
an |
Buzz kanye. Inkomba ikhanya ngokuluhlaza kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| Ikhadi elingagunyaziwe lokuxhumana kwe-Wiegend. |
futhi |
ukuswayipha |
an |
Buzz kathathu. Inkomba ikhanya ngokubomvu kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| Ukubuyekezwa kwesofthiwe noma ukulinda ukubuyekezwa ku-BOOT. | Inkomba ikhanya okwesibhakabhaka kuze kuqedwe ukubuyekezwa. | |||
Imodeli Yezigxivizo Zeminwe
Ubukhulu bemodeli yezigxivizo zeminwe (mm [intshi])
Incazelo yomsindo nokukhanya ngokushesha
| Isimo | I-Sound and Light Prompt |
| Idivayisi ivuliwe | Buzz kanye. Inkomba iluhlaza okwesibhakabhaka okuqinile. |
| Isimo | I-Sound and Light Prompt |
| Ikhipha Idivayisi. | I-buzz ende imizuzwana engu-15. |
| Ukuxhumana kwe-alamu kucushwe isilawuli. | I-buzz ende imizuzwana engu-15. |
| 485 ukuxhumana nokuswayipha ikhadi eligunyaziwe. | Buzz kanye. Inkomba ikhanya ngokuluhlaza kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| 485 ukuxhumana nokuswayipha ikhadi elingagunyaziwe | Buzz izikhathi ezine. Inkomba ikhanya ngokubomvu kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| Ukuxhumana okungajwayelekile kwe-485 nokuswayipha ikhadi/izigxivizo zeminwe ezigunyaziwe noma ezingagunyaziwe. | Buzz kathathu. Inkomba ikhanya ngokubomvu kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| 485 ukuxhumana kanye nezigxivizo zeminwe ziyabonakala | Buzz kanye. |
| 485 ukuxhumana nokuswayipha izigxivizo zeminwe ezigunyaziwe | Buzz kabili ngesikhawu sesekhondi elingu-1. Inkomba ikhanya ngokuluhlaza kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| 485 ukuxhumana nokuswayipha izigxivizo zeminwe ezingagunyaziwe | Buzz kanye, bese izikhathi ezine. Inkomba ikhanya ngokubomvu kanye, bese iphenduka ibe luhlaza okwesibhakabhaka okuqinile njengemodi yokulinda. |
| Imisebenzi yezigxivizo zeminwe, okuhlanganisa ukungeza, ukususa nokuvumelanisa | Inkomba ikhanya ngokuluhlaza. |
| Ukuphuma emisebenzini yezigxivizo zeminwe, okuhlanganisa ukungeza, ukususa nokuvumelanisa | Inkomba iluhlaza okwesibhakabhaka okuqinile. |
| Ukubuyekezwa kwesofthiwe noma ukulinda ukubuyekezwa ku-BOOT | Inkomba ikhanya okwesibhakabhaka kuze kuqedwe ukubuyekezwa. |
Isibuyekezo Sedivayisi
I-Smart PSS AC
Sebenzisa i-Smart PSS AC ukuze ubuyekeze Idivayisi ngesilawuli sokufinyelela.
Okudingekayo
- Idivayisi nesilawuli sokufinyelela kuxhunyiwe futhi kuvuliwe.
- I-Smart PSS AC ifakiwe ku-PC yakho.
Inqubo
- Ngena ngemvume ku-Smart PSS AC, bese ukhetha Isiphathi Sedivayisi.
Imenyu enkulu ye-Smart PSS AC 
- Chofoza
Khetha isilawuli sokufinyelela
- Chofoza bese ukhetha isibuyekezo file
Isibuyekezo sedivayisi
- Chofoza okuthi Thuthukisa.
Inkomba Yedivayisi ikhanya okwesibhakabhaka kuze kuqedwe ukubuyekezwa, bese Idivayisi iqala kabusha ngokuzenzakalelayo.
Ithuluzi Lokumisa
Sebenzisa i-Configtool ukuze ubuyekeze idivayisi ngesilawuli sokufinyelela.
Okudingekayo
- Idivayisi nesilawuli sokufinyelela kuxhunyiwe futhi kuvuliwe.
- I-Configtool ifakiwe kukhompuyutha yakho.
Inqubo
- Vula i-Configtool, bese ukhetha ukuthuthukiswa Kwedivayisi.
Imenyu enkulu ye-Configtool 
- Chofoza bese ukhetha isibuyekezo file kusilawuli sokufinyelela ngasinye, bese uchofoza .
- Chofoza i-Batch Thuthukisa.
Inkomba Yedivayisi ikhanya okwesibhakabhaka kuze kuqedwe ukubuyekezwa, bese Idivayisi iqala kabusha ngokuzenzakalelayo.
Ukubuyekezwa kweqoqo
Isithasiselo 1 Umyalelo Wokuqoqwa Kwezigxivizo Zeminwe
Izinyathelo zokuzivikela
- Qiniseka ukuthi iminwe yakho ihlanzekile futhi yomile ngaphambi kokuqoqa izigxivizo zeminwe yakho.
- Ungabeki isithwebuli sezigxivizo zeminwe kumazinga okushisa aphezulu kanye nomswakama.
- Uma izigxivizo zeminwe zakho zigugile noma zingacacile, sebenzisa ezinye izindlela ezihlanganisa iphasiwedi nekhadi.
Iminwe Enconyiwe
Kunconywa iminwe yangaphambili, iminwe ephakathi nendawo, nendandatho. Izithupha neminwe emincane akukwazi ukufakwa esikhungweni sokuthwebula kalula.
Isithasiselo Umfanekiso 1-1 Iminwe Enconyiwe
Indlela Elungile Yokucindezela Umunwe Wakho
Cindezela umunwe wakho endaweni yokuqoqa izigxivizo zeminwe, bese uqondanisa indawo emaphakathi yesigxivizo sakho somunwe phakathi nendawo yendawo oqoqa kuyo.
Isithasiselo Umfanekiso 1-3 Izindlela ezingalungile
I-Appendix 2 Izidingo Zokuskena Ikhodi ye-QR
- Ukuqinisekisa ukusebenza okungcono kokuskena kwekhodi ye-QR, izimo zokukhanya ezinhle ziyadingeka, futhi isibani siyadingeka ukuze sinikeze ukukhanya ebusuku noma ngezinsuku eziguqubele.
- Ibanga phakathi kwekhodi ye-QR kanye nelensi yokuskena yomfundi ngu-3 cm-30 cm.
- Usayizi wekhodi ye-QR akufanele ube ngaphansi kuka-30 mm × 30 mm.
- Umthamo webhayithi yekhodi ye-QR kufanele ube ngaphansi kwamabhayithi angu-100, futhi iphepha lekhodi elinezinhlangothi ezimbili lidinga ukuba flat.
- Ifilimu eyimfihlo enamathiselwe ocingweni ingase iphazamise ukusebenza kokuskena.
Isithasiselo Izincomo Cybersecurity
Izinyathelo eziyisibopho okufanele zithathwe ukuze kuvikeleke inethiwekhi yedivayisi eyisisekelo:
- Sebenzisa Amaphasiwedi Aqinile
Sicela ubheke iziphakamiso ezilandelayo ukuze usethe amaphasiwedi:- Ubude akumele bube ngaphansi kwezinhlamvu ezingu-8.
- Faka okungenani izinhlobo ezimbili zezinhlamvu; izinhlobo zezinhlamvu zihlanganisa izinhlamvu ezinkulu nezincane, izinombolo nezimpawu.
- Ungaliqukathi igama le-akhawunti noma igama le-akhawunti ngokulandelana okuphambene.
- Ungasebenzisi izinhlamvu eziqhubekayo, ezifana no-123, abc, njll.
- Ungazisebenzisi izinhlamvu ezigqagqene, ezifana no-111, aaa, njll.
- Buyekeza i-Firmware ne-Client Software ngesikhathi
- Ngokwenqubo evamile ku-Tech-industry, sincoma ukuthi ugcine idivayisi yakho (efana ne-NVR, i-DVR, ikhamera ye-IP, njll.) i-firmware isesikhathini samanje ukuze uqinisekise ukuthi isistimu ifakwe izipetshi zakamuva zokuphepha nokulungiswa. Uma idivayisi ixhunywe kunethiwekhi yomphakathi, kuyanconywa ukunika amandla umsebenzi "wokuhlola ngokuzenzakalela ukuze uthole izibuyekezo" ukuze uthole ulwazi olufika ngesikhathi lwezibuyekezo ze-firmware ezikhishwe umenzi.
- Siphakamisa ukuthi ulande futhi usebenzise inguqulo yakamuva yesofthiwe yeklayenti.
Izincomo "ezinhle ngokuba nazo" zokuthuthukisa ukuphepha kwenethiwekhi yedivayisi yakho:
- Ukuvikelwa Komzimba
Siphakamisa ukuthi wenze ukuvikela ngokomzimba kudivayisi, ikakhulukazi amadivayisi wokulondoloza. Okwesiboneloample, beka idivayisi ekamelweni elikhethekile lekhompiyutha kanye nekhabhinethi, futhi usebenzise imvume yokulawula ukufinyelela eyenziwe kahle kanye nokhiye wokuphatha ukuvimbela izisebenzi ezingagunyaziwe ukuthi zingathintani nezinto ezibonakalayo ezifana nezingxenyekazi zekhompuyutha ezilimazayo, uxhumano olungagunyaziwe lwedivayisi ekhiphekayo (njenge-USB flash disk, i-serial port), njll. - Shintsha Amaphasiwedi Njalo
Siphakamisa ukuthi uguqule amagama ayimfihlo njalo ukuze unciphise ingcuphe yokuqagelwa noma yokuqhekeka. - Setha futhi Ubuyekeze Amaphasiwedi Setha Kabusha Ulwazi Ngesikhathi
Lolu cingo lusekela umsebenzi wokusetha kabusha iphasiwedi. Sicela uhlele imininingwane ehlobene yokusetha kabusha iphasiwedi ngesikhathi, okuhlanganisa ibhokisi leposi lomsebenzisi wokugcina kanye nemibuzo yokuvikela iphasiwedi. Uma ulwazi lushintsha, sicela ululungise ngesikhathi. Uma usetha imibuzo yokuvikela iphasiwedi, kuphakanyiswa ukuthi ungasebenzisi leyo engaqagelwa kalula. - Nika amandla ukukhiya i-akhawunti
Isici sokukhiya i-akhawunti sinikwe amandla ngokuzenzakalela, futhi sincoma ukuthi usigcine usivulile ukuze uqinisekise ukuphepha kwe-akhawunti. Uma umhlaseli ezama ukungena ngegama elingalungile izikhathi ezimbalwa, i-akhawunti ehambisanayo nekheli le-IP eliwumthombo lizokhiywa. - Shintsha i-HTTP ezenzakalelayo kanye nezinye izimbobo zesevisi
Siphakamisa ukuthi uguqule i-HTTP ezenzakalelayo nezinye izimbobo zesevisi zibe yinoma iyiphi isethi yezinombolo phakathi kuka-1024–65535, unciphisa ingcuphe yokuthi abantu bangaphandle bakwazi ukuqagela ukuthi yiziphi izimbobo ozisebenzisayo. - Nika amandla i-HTTPS
Siphakamisa ukuthi unike amandla i-HTTPS, ukuze uvakashele Web isevisi ngokusebenzisa umzila wokuxhumana ovikelekile. - Ukubophezela Ikheli le-MAC
Sincoma ukuthi ubophe i-IP nekheli le-MAC lesango eliya kudivayisi, ngaleyo ndlela wehlise ingcuphe ye-ARP spoofing. - Yabela Ama-akhawunti Namalungelo Ngokunengqondo
Ngokwezidingo zebhizinisi nokuphatha, engeza abasebenzisi ngokunengqondo futhi unikeze isethi encane yezimvume kubo. - Khubaza Izinsizakalo Ezingadingekile bese Ukhetha Amamodi Avikelekile
Uma kungadingeki, kuyanconywa ukucisha ezinye izinsiza ezifana ne-SNMP, SMTP, UPnP, njll., ukuze kwehliswe ubungozi. Uma kunesidingo, kunconywa kakhulu ukuthi usebenzise izindlela eziphephile, okuhlanganisa kodwa kungagcini nje kulezi zinsizakalo ezilandelayo:- I-SNMP: Khetha i-SNMP v3, bese usetha amaphasiwedi aqinile okubethela kanye namaphasiwedi okuqinisekisa.
- I-SMTP: Khetha i-TLS ukuze ufinyelele iseva yebhokisi lemeyili.
- I-FTP: Khetha i-SFTP, bese usetha amaphasiwedi aqinile.
- I-AP hotspot: Khetha imodi yokubethela ye-WPA2-PSK, bese usetha amaphasiwedi aqinile.
- Ukudluliswa Okubethelwe Komsindo Nevidiyo
Uma okuqukethwe kwedatha yakho yomsindo nevidiyo kubaluleke kakhulu noma kuzwela, sincoma ukuthi usebenzise umsebenzi wokudlulisa obethelwe, ukuze unciphise ubungozi bokuntshontshwa kwedatha yomsindo nevidiyo ngesikhathi sokudlulisa.
Isikhumbuzi: ukudluliswa okubethelwe kuzodala ukulahleka okuthile ekusebenzeni kahle kokudlulisela. - Ukucwaningwa kwamabhuku okuvikelekile
- Hlola abasebenzisi abaku-inthanethi: siphakamisa ukuthi uhlole abasebenzisi abaku-inthanethi njalo ukuze ubone ukuthi idivayisi ingenile yini ngaphandle kokugunyazwa.
- Hlola ilogu yedivayisi: Ngu viewngokufaka izingodo, ungakwazi ukwazi amakheli e-IP asetshenziswe ukungena kumadivayisi akho kanye nemisebenzi yawo ebalulekile.
- Ilogi yenethiwekhi
Ngenxa yomthamo wokugcina olinganiselwe wedivayisi, ilogu egciniwe inomkhawulo. Uma udinga ukulondoloza ilogi isikhathi eside, kunconywa ukuthi unike amandla umsebenzi welogi yenethiwekhi ukuze uqinisekise ukuthi izingodo ezibucayi zivumelaniswa kuseva yelogi yenethiwekhi ukuze kulandelelwe. - Yakha Indawo Yenethiwekhi Ephephile
Ukuze uqinisekise kangcono ukuphepha kwedivayisi futhi wehlise izingozi ezingaba khona ku-inthanethi, sincoma:
- Khubaza umsebenzi wokumepha imbobo werutha ukuze ugweme ukufinyelela okuqondile kumadivayisi we-intranethi kunethiwekhi yangaphandle.
- Inethiwekhi kufanele ihlukaniswe futhi ihlukaniswe ngokwezidingo zangempela zenethiwekhi. Uma zingekho izidingo zokuxhumana phakathi kwamanethiwekhi amancane amabili, kuphakanyiswa ukuthi kusetshenziswe i-VLAN, i-GAP yenethiwekhi nobunye ubuchwepheshe ukuhlukanisa inethiwekhi, ukuze kuzuzwe umphumela wokuhlukanisa inethiwekhi.
- Sungula isistimu yokuqinisekisa ukufinyelela kwe-802.1x ukuze unciphise ubungozi bokufinyelela okungagunyaziwe kumanethiwekhi ayimfihlo.
- Nika amandla umsebenzi wokuhlunga ikheli le-IP/MAC ukuze ukhawulele ububanzi babasingathi abavunyelwe ukufinyelela idivayisi.
Amadokhumenti / Izinsiza
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I-dahua ASR2100A-ME Isifundi Sekhadi Lokulawula Ukufinyelela [pdf] Imaniwali yosebenzisayo ASR2100A-ME, Access Control Card Reader, ASR2100A-ME Access Control Card Reader, Control Card Reader, Card Reader |
