IDESCO RFID Ready Reader Mobile

Ƙayyadaddun bayanai

• Sunan samfur: RFID Reader
• Shafin: 1.04
• Marubucin: Idesco
• Wuri: Elektroniikkatie 4, 90590 Oulu, Finland
• Tuntuɓi: Tel. +358 (0) 20 743 4175, Imel: info@idesco.idesco

Umarnin Amfani da samfur

Gabatarwa
Barka da zuwa ga littafin mai amfani da mai karanta RFID. Wannan jagorar zai taimaka muku fahimtar yadda ake zabar mai karanta RFID daidai don bukatunku.

Kalubale na Muhalli na Yanar Gizo

Lokacin zabar mai karanta RFID, la'akari da waɗannan abubuwan:

• Zazzabi: Tabbatar mai karanta RFID zai iya aiki a cikin kewayon zafin da ake buƙata.
• Girgiza kai, ɓarna, da sawa: Zaɓi mai karatu tare da faifan maɓalli masu dorewa don haɓaka aminci da tamper juriya.
• Danshi, kura, da sinadarai: Zaɓi mai karatu wanda ke da juriya ga waɗannan abubuwan.
• Fannin Karfe: Yi la'akari da tasirin saman ƙarfe akan aikin mai karatu.
• Ƙarfin shigarwa: Zaɓi mai karatu mai sauƙin shigarwa a cikin mahallin ku.
• Bayyanar Masu Karatu da Zane: Zabi mai karatu wanda ya dace da kyawun sararin ku.

Bukatun Fasaha na Saitin ku

Ƙayyade buƙatun fasaha bisa ƙayyadaddun ku saitin:

• Ikon shiga: Yi la'akari da ƙa'idodin da ake buƙata don tsarin sarrafawa.
• Ganewar Mota da Dabaru: Zaɓi mai karatu wanda ya dace da dalilai na gano abin hawa.
• Ka'idojin Identity Control Identity Protocol: Tabbatar da dacewa da ka'idojin tantancewa.
• Alamar Wayar hannu: Bincika idan mai karatu yana goyan bayan hanyoyin tantance wayar hannu.
• Hanyoyin sadarwa: Tabbatar da rafukan musaya don haɗawa da wasu tsarin.

FAQ

• Tambaya: Ta yaya zan san idan mai karanta RFID ya dace da nawa tsarin kula da shiga?
  A: Bincika ƙayyadaddun fasaha na duka mai karanta RFID da tsarin sarrafa damar ku don tabbatar da dacewa. Hakanan kuna iya tuntuɓar masana'anta don ƙarin taimako.
• Tambaya: Shin mai karanta RFID zai iya jure wa yanayi mai tsauri sharadi?
  A: Zaɓi mai karatu wanda aka ƙera don tsayayya da takamaiman abubuwan muhalli kamar danshi, ƙura, bambancin zafin jiki, da t ta jiki.ampering don ingantaccen aiki a cikin yanayi masu wahala.

Gabatarwa

Fahimtar Mitar Rediyo (RFID) ingantaccen fasaha ne mai tsada kuma amintaccen fasaha na ganowa wanda baya buƙatar tuntuɓar ko ma layin gani tsakanin abin da aka gano da mai karatu. Saboda wannan, RFID yana ba da damar ingantacciyar bin diddigin mutane masu motsi, ababen hawa, kayayyaki da abubuwan haɗin gwiwa, tare da rage yawan albarkatun da ake buƙata idan aka kwatanta da bin diddigin hannu. A mafi mahimmancinsa, tsarin RFID ya ƙunshi transponder mai ɗauke da bayanai, da kuma mai karatu don tambayar bayanansa lokacin da transponder ya zo kusa sosai. Yawancin lokaci ana haɗa su tare da bayanan bayanai, galibi a cikin uwar garken mai masaukin baki. RFID ya zo a cikin manyan fasahohi daban-daban da nau'ikan na'urori.

Tare, suna ba da bambance-bambance masu yawa a cikin nisa na karatu, ƙarfin bayanai, tsaro, musaya, dorewa da sauran halaye. Abubuwan buƙatu na musamman da mahalli na rukunin yanar gizonku za su iyakance waɗanne fasahohi, na'urorin da ya kamata ku yi la'akari da turawa. Wannan jagorar yana taimaka muku kewaya ta hanyoyi daban-daban waɗanda za su taƙaita zaɓuɓɓukanku a ƙarshe lokacin zabar fasaha da na'urori na RFID. Za mu fara da yin la'akari da muhimman tambayoyi guda biyu don taimakawa shirya siyan mai karanta RFID: wane aiki mai karatun ku zai yi a cikin tsarin ku? A wane irin yanayi za ku shigar da mai karatu? Za mu ƙare tare da taƙaita abubuwan farko na masu karatun Idesco waɗanda ke bayyana dalilin da yasa zasu iya zama mafi kyawun zaɓi na tsarin ku.

RFID masu karatu da tags

Kalubalen muhallin rukunin yanar gizon

Kayan aiki na RFID na iya bambanta sosai, daga yanayin ofis na cikin gida da aka tsara ta ta'aziyya zuwa mafi kyawun masana'antu ko saitunan waje, inda masu karatu da masu watsawa ke fuskantar matsanancin zafi, sanyi, rana, danshi, datti da sinadarai daban-daban. Wannan kewayon yanayi daidai yake sanya buƙatu daban-daban ga masu karatu.

Zazzabi
Yawancin masana'antun masu karanta RFID suna ba da garantin ajiya na asali da kewayon zafin aiki ga masu karatun su. Koyaya, idan rukunin yanar gizon ku zai kasance yana fuskantar matsanancin zafin jiki, yana da mahimmanci ku bincika ƙimar mai karatu kafin yin siye. Yawancin masu karatun Idesco suna jure yanayin zafi daga -40… +65 °C kamar yadda aka rubuta daga gwaji.

Girgiza kai, lalata da lalacewa
Wasu rukunin yanar gizon galibi suna samun kansu cikin ɓarna. Ko kuma kuna iya buƙatar shigar da mai karatu a wurin da zai iya ɗaukar wasu nau'ikan tasiri. Yana da kyau koyaushe a tsara irin waɗannan damar yayin zabar mai karatu don wuraren da za a iya fallasa su. Asalin gidaje na Idesco suna jin daɗin mafi girman aji IK-10 na ma'aunin EN 62262, wanda aka tabbatar yana jure tasirin joules 20. Idesco's Slim, Sim Pin, VS, VS Pin, VM, VM Pin da gidajen Desktop suna cikin aji mafi tsayi na gaba, IK-09, jure tasirin har zuwa joules 10. Irin wannan taurin yana yiwuwa saboda duk kayan lantarki masu karanta Idesco an jefa su cikin epoxy a cikin gidajensu, yana sa su zama masu juriya ga tasirin girgiza, yayin da kuma ke sa su shiga cikin ruwa. Lura cewa murfin filastik da ke cike da tauri, taurin epoxy zai tabbatar da mafi juriya ga tasiri fiye da ma gidajen ƙarfe mara ƙarfi.

Cikowar Epoxy a cikin mai karatu

Maɓallan maɓalli masu ɗorewa suna haɓaka aminci
Idan dole ne ka tura mai karanta faifan fil, tuna cewa da yawa suna amfani da faifan maɓalli masu motsi waɗanda za su iya tattara datti, ƙura, ko samar da ƙanƙara a tsakanin maɓalli cikin sauƙi, a ƙarshe suna hana su aiki. Wasu maɓallan motsi sau da yawa suna da sauƙin lalacewa ko ɓarna. Yana da kyau a zaɓi mai karanta fil ɗin a hankali idan za a fallasa shi ga yanayi, yuwuwar lalacewa ko ma lalata.
Wannan shine dalilin da ya sa Idesco ke yin fil ɗin fil ba tare da maɓallan motsi ba, ta amfani da fasaha mai ƙarfi.

faifan maɓalli ba tare da sassa masu motsi ba

Tampers
Tampmasu karatu na iya zama muhimmin fasalin tsaro. Tamper an saka shi don kunnawa da aika ƙararrawa zuwa tsarin ku lokacin da wani ya yi ƙoƙarin fidda mai karatu daga samansa. Wannan sau da yawa yana faruwa idan wani ya nemi samun damar shiga na'urorin lantarki na ciki na mai karatu ko haɗinsa da tsarin mai masaukin baki. Don haka, tamper ƙararrawa suna ba da rukunin yanar gizon ku da tsarin tare da ƙarin matakin kariya. Masu karatun Idesco suna amfani da na gani maimakon injin tampers. Na gani tampers suna ba da aminci mafi girma fiye da injin tampers da suke da saurin ƙararrawar ƙarya. Bi da bi, ƙararrawa na ƙarya babu makawa suna buƙatar ziyarar kulawa mai tsada. Yana da wani dalili da muke amfani da na gani tampers: don taimakawa rage farashin ku. Idesco ya shigar da tampers a cikin duk shahararrun masu karanta damar shiga.

Danshi, kura da sinadarai
Gabaɗaya, ana iya ƙirƙira masu karanta RFID da masu watsawa don yin aiki da dogaro a cikin mawuyacin yanayi da saitunan masana'antu. Koyaya, ƙimar IP mai karatu shine mafi kyawun nunin ko ya dace da yanayin waje tare da danshi ko ƙura. Duk masu karatu na Idesco tare da haɗin kebul sun mallaki rarrabuwar kariyar IP67, ma'ana sun dace da kowane yanayi kuma ana iya nutsar da su cikin ruwa.

Masu kera yawanci suna ba da garantin mafi ƙarancin ƙimar IP, kewayon zafin jiki da azuzuwan dorewa don na'urorinsu. Waɗannan suna gaya muku a cikin waɗanne yanayi za ku iya dogara da masu karatun su.

Karfe saman
Shigar da saman ƙarfe na iya dagula aikin mai karanta RFID. Batun saman karfen ya taso ne saboda yadda karfen ke tafiyar da aikin ya hade da makamashin da na'urar ke fitarwa, wanda ke haifar da igiyoyin wutar lantarki a karkashin na'urar, wanda galibi yana rage yankin karatunsa sosai (duba hoto, shafi na gaba). Domin misaliampHar ila yau, yayin da za a iya shigar da duk masu karanta katin wayo na Idesco a kan filayen ƙarfe, ƙayyadaddun tazarar tambayoyinsu za ta kasance gajarta a kansu fiye da kan filaye marasa gudanarwa.

Shekaru da suka gabata, Idesco ya haɓaka faranti na shigarwa don masu karatunsa musamman don magance wannan matsalar. Waɗannan faranti suna ɗaga masu karatun Idesco suna da tsayi sama da saman ƙarfe, suna rage girman igiyoyin ruwa waɗanda ke lalata nisan karantawa akan irin wannan saman ƙarfe. Idesco daga baya ya ƙera faranti na ƙarfe na ƙarfe don yin amfani da babbar hanyar tallatage na saman ƙarfe: suna kare masu karatu sosai daga juna waɗanda aka sanya su baya-baya a ɓangarorin bango. Masu karantawa da aka shigar sosai ba tare da garkuwa ba na iya lalata yankin karatun juna

Eddy currents (jajayen kiban)

Ƙarfin shigarwa
Tsara wurin mai karatu don magance abubuwa kamar sauƙin mai amfani zai iyakance girman mai karatu lokaci-lokaci da za ku iya dogara da shi wurin. Kuna iya ganin ya fi hikima don siyayyar masana'antun da za su iya ba ku nau'ikan girman gidaje iri-iri, masu ɗaukar saitunan daban-daban, kamar kunkuntar ƙofa, kwasfa na lantarki, injunan siyarwa, da sauransu. Na ma fi girma yuwuwar advan.tage a gare ku za ku zama masana'anta da za su iya gano hanyoyin da za ku rage farashin shigarwa na kanku ko ɗaukar jigilar kaya a cikin wasu na'urori kamar motoci ko injunan siyarwa.

Idesco yana sanya Basic, Slim, Slim Pin, VS da VS Pin masu karatu a sarari don shigarwa akan kunkuntar firam ɗin ƙofa, yayin da VM da VM Pin gidaje sun dace da maye gurbin daidaitattun kwas ɗin lantarki. Tabbas, lokacin da kuka shigar da masu karanta VM ko VM akan soket, zaku iya amfani da ramukan soket ɗin lantarki kyauta don haɗa na'urarku. A ƙarshe, lokacin maye gurbin masu karatu na gado tare da masu karatun Idesco, faranti na shigarwa da aka ambata a sama suna tabbatar da amfani sau biyu ta hanyar rufe tsoffin ramukan masu karatu, yin shigarwa cikin sauri kuma mafi dacewa. Idesco kuma yana ba da haɗaɗɗiyar ƙirar RFID don haɗawa a cikin wasu na'urori kamar na'urori masu sarrafa kansa, siyarwa, injina, da sauransu, yana ba ku damar tattara bayanai, sarrafa damar shiga ko gano masu amfani a cikin saitunan daban-daban.

Shigarwa da faranti na garkuwa

Siffar masu karatu da zane
A cikin fitattun gine-gine ana yawan ganin mai karantawa mai kula da shiga a matsayin wani ɓangare na kyawun tsarin. A cikin irin waɗannan saitunan, yana iya zama mahimmanci don zaɓar masana'anta wanda tsararrun gidaje ke ba abokin ciniki zaɓin don saduwa da duk wata damuwa mai kyau da suke da ita. Idesco yana ƙirƙira duk masu karanta ikon samun damar shiga don su kasance masu kyau yayin da har yanzu suna da ƙarfi a cikin saitunan waje waɗanda ke fuskantar maƙiya, yanayi mara kyau. Koyaya, mun kuma ƙirƙira kuma mun ba da ingantaccen santsi, ingantattun gidaje na dutse da ƙayyadaddun gidaje na itace waɗanda aka ƙera musamman don ingantattun saitunan cikin gida tare da aji na kariya na IP60 kawai.

Bukatun fasaha na saitin ku

Fasalolin fasaha na mai karatu sun tabbatar da dacewarsa ga shirin tura ku. Dole ne ku fahimci a fili duk abin da tsarin da aka tsara zai yi - a yau da kuma nan gaba. Ta yaya mai karatu zai yi mu'amala da tsarin? Shin ya isa cewa masu karatu suna sadarwa ta hanya ɗaya kawai, ta hanyar aika bayanai zuwa tsarin, ko kuna buƙatar sadarwa ta hanyoyi biyu zuwa kuma daga tsarin? A wane nisa ne za a sa ran masu amfani da ƙarshen za su gabatar da na'urorinsu? Wadanne buƙatun tsaro ne tsarin da aka tsara ya sanya akan mai karatu? Shin za a buƙaci rufaffiyar maɓalli da takaddun shaida, ko a'a? Idan ba a rufaffen sirri ba a yau, shin kun tabbata cewa ba zai taɓa canzawa a nan gaba ba? Duk waɗannan abubuwan (da ƙari, duba ƙasa) suna ƙayyade ko fasalulluka na fasaha da damar mai karatu sun sa ya dace da tsarin da aka tsara. Don haka, yin la'akari da ƙulla duk waɗannan abubuwan za su tabbatar da zaɓin mai karatu na tsarin ku shine mai hikima.

Nisa karatu - menene kuke shirin ganowa?
Masu karanta RFID da ke aiki a mitoci na 125 kHz (LF, Low Frequency) da 13,56 MHz (HF, High Frequency) suna ba da tazarar karantawa waɗanda yawanci ma'aurata ne ko 'yan santimita. Sabanin haka, masu karatu na 868 MHz (UHF, Ultra High Frequency) suna ba da izinin ma'amaloli a nisa mafi girma, har zuwa dubun mita ya danganta ko zabar fasahar UHF mai aiki ko m. Koyaya, saboda fasahohin UHF sun fi tsada kuma basu dace da aikace-aikacen gajere ba ana zaɓe su ne kawai don turawa inda irin wannan damar tazarar ta zama dole. Kyakkyawan example shine shaidar abin hawa, don wuraren biyan kuɗi da mashigin ajiye motoci, ko dabaru, na misaliample. Bari mu fara da duban farko ga guntun ikon shiga kewayo.

Ikon shiga
Ikon shiga, don gano mutane, kusan koyaushe yana tura ko dai 125 kHz da 13,56 MHz masu karanta mitar. Babban bambanci tsakanin waɗannan mitoci biyu shine adadin bayanan da za a iya canjawa wuri yayin tambayoyi. Tunda saurin watsa bayanai na 125 kHz shine ainihin sau 100 a hankali fiye da 13,56 MHz, masu yin jigilar sa ba safai suke ƙunshe da fiye da gajeriyar lamba ta musamman don gano mai amfani ba.

Ikon shiga
A cikin 'yan shekarun nan, sauƙin dangi na cloning 125 kHz transponders ya haifar da gagarumin canji daga fasahar 125 kHz a cikin ikon samun dama. Sabanin haka, ɗimbin fasalulluka na tsaro da ke akwai ga mafi amintattun fasahar 13,56 MHz' (saboda girman ƙarfin bayanai 1000x) ya sa ba zai yuwu ba yadda ya kamata. An tattauna waɗannan fasalulluka cikin zurfin ƙasa. Masu karatun 868 MHz yawanci suna da girma cikin girman wanda ya iyakance tura su cikin saitunan sarrafawa. Koyaya, masu karanta ikon samun damar 868 MHz 'marasa hannu' an tsara su da gangan ƙarami. Duk da yake wannan yana ƙoƙarin rage tasirin karatun su kaɗan kaɗan, har yanzu yana ba su mafita mai dacewa a cikin saitunan da ke buƙatar ikon karantawa a nesa. Idesco's EPC Compact 2.0 shine ɗayan irin wannan ƙirar kofafile mai karatu, tare da nisan karatu har zuwa mita 4.

However, by far, the vast majority of access control readers sold today use either 125 kHz or 13,56 MHz frequencies. As mentioned above, the access control industry recently began shifting noticeably away from 125 kHz technologies. This is because 125 kHz doesn’t have the bandwidth to transmit much data during the interval of a transponder interrogation; usually no more than a factory-coded identifier which can be as short as four digits. That means 125 kHz transponders are increasingly vulnerable to cloning – no small risk to a security manager. By contrast, the 1000x greater bandwidth of 13,56 MHz permits it to transmit that much more data, permitting it to host security protocols for defeating cloning attempts. Admittedly, not all 13,56 MHz technologies are equally secure. So, identifying what level of security your customer’s site needs will help you identify the right technology to meet their needs, while still keeping their costs to a minimum.

Gano abin hawa da dabaru
Ta yanayinsu, gano abin hawa da saitunan kayan aiki akai-akai suna buƙatar tsayin nisan ganowa waɗanda masu karatun 868 MHz ke iya bayarwa. Lokaci-lokaci, mutum na iya cin karo da fasahar 125 kHz da 13,56 MHz da ake amfani da su don yin alamar kadara da makamantan ayyukan dabaru waɗanda ke buƙatar mafi ƙarancin tazara. Idan kana buƙatar gano wani abu mai motsi (misali abin hawa), ko kuma a lokaci guda nuna wariya da gano motocin da ke wucewa ta hanyoyi masu adawa da juna, duka ayyuka biyu ne na farko.amples na turawa waɗanda masu karatun 868 MHz suka yi fice wajen warwarewa kuma ana sanya su akai-akai. Ba mamaki, da siteing na masu karatu da kuma gabatowa kwana na tags taka muhimmiyar rawa wajen tantance yadda nasarar aikin 868 MHz zai kasance.

Dole ne a yi niyya a hankali 'mazugi mazugi' na masu karatun 868 MHz zuwa inda ake tsammanin masu jigilar kaya za su wuce. Gabatowar masu aika aika da kansu yakamata su kasance mafi kyawu-daidaitacce zuwa ga mai karatu yayin da suke wucewa ta cikin mazugi. Ana buƙatar gwaji da gamsuwa da magance sharuɗɗan biyu don tabbatar da ingantattun tambayoyi. Bugu da kari, 868 MHz tags kawai yi da kyau idan an shigar da su musamman a saman da aka tsara su don. Sadaukarwa daban-daban tags wanzu don karfe da gilashin saman, misaliample. Kowannensu kuma yana da nasa matakin amsa tambayoyi. Wannan yana nufin filin karfe tag, don misaliample, zai iya samun mafi girman kewayon amsa fiye da saman gilashi tag.

Wakilin mazugi na watsawar mai karatu 868 MHz

Fasalolin karatun 868 MHz na musamman
Anti- karo shine ikon karanta RFID don yin tambayoyi da yawa tags a cikin kewayon sa lokaci guda. Irin wannan fasalin na iya zama mai mahimmanci musamman lokacin da aka ba mai karatu 868 MHz aiki don saka idanu da yanki mai ƙarancin yawan jama'a. tagged abubuwa ko daidaikun mutane (control zone). Yi la'akari da buƙatar ƙayyade alkiblar motsi tag transiting an access point you monitor. If you could connect a second, auxiliary external antenna to your reader it would prove much less expensive than purchasing and adding a 2′, additional reader to your deployment. Such a 2’* external antenna would let you monitor traffic on both opposed lanes simultaneously just as effectively as two purchased readers would. An ability to adjust the transmission power (amplitude) na mai karanta 868 MHz na iya zama wani fasali mai mahimmanci.

Daidaita ta amplitude hanya ce mai wayo don tace amsa daga nesa tags (misali ƙarin motoci masu nisa a cikin maƙwabta) waɗanda ba kwa son tsarin ku ya kama. A ƙarshe, yana yiwuwa kuma a haɗa ikon shiga, gano abin hawa da biyan kuɗi zuwa masu jigilar kaya guda ɗaya. Daya transponder, tambayoyi da masu karatu daban-daban da aka ba su ayyuka daban-daban, na iya daidaita hanyar yin parking, shiga ofis, da kuma adana alamun biyan abinci a wurin cin abinci na ofis. Masu karatu na Idesco's EPC 2.0 suna goyan bayan duk waɗannan fasalulluka, ban da an ƙera su tare da ƙaƙƙarfan aminci mai ƙarfi don saitunan waje waɗanda kewayon yanayin zafin aikinsu da aji na IP67 ke ba su. Hakanan suna da ikon karanta rufaffen EPC aji 1 Gen2v2 transponders.

Ƙaddamar da abin hawa

Active vs. m fasaha
Tsawon nisa na karatu ya zama mai yiwuwa lokacin da kuka zaɓi aiki maimakon fasahar 868 MHz. Domin misaliampTo, idan turawa yana buƙatar daidaito, amintattun tambayoyin da suka wuce mita 15, fasahar 868 MHz mai aiki ta zama mafita mai inganci. Babban abin lura tare da zabar masu aikin transponders shine suma sun dogara da tushen wutar lantarki na ciki (batir) don haɓakawa. ampka'idar amsarsu ga mai karatu. Wannan 'ƙarfafa aiki' shine abin da ke faɗaɗa iyakar abin da mai karatun su zai gano amsar su. Akasin haka, masu watsa fasahar 868 MHz masu motsi ba sa buƙatar batura don aiki, dogaro gaba ɗaya ga ƙarfin watsa mai karatu don ƙarfin amsa su. Ganin cewa ƙaƙƙarfan tushen wutar lantarki wanda masu aikin transponders ke buƙata ya sa su fi tsada don siye da yin hidima akai-akai ta maye gurbin ko sake cika batir ɗin su. Bugu da ƙari, samar da sauƙi mai sauƙi ga baturin transponder mai aiki yana ƙoƙarin rage ƙimar kariyarsu, yana sa su zama masu rauni ga matsananciyar yanayi fiye da masu transponders. Don haka, idan kewayon ganowa na mita 10 zuwa 15 ya wadatar don aikin da aka tsara, fasahar 868 MHz mai wucewa za ta tabbatar da inganci mai tsada da abin dogaro a cikin dogon lokaci.

Ka'idodin Identity Control Identification
Akwai manyan ka'idoji guda uku da ake amfani da su don ganowa a wuraren samun damar RFID. Na farko kuma mafi sauƙi shine ganowa gaba ɗaya ta hanyar transponder na mai amfani. Yarjejeniya ta biyu ita ce masu amfani sun shigar da lambar fil a cikin faifan maɓalli; Lambar lambar su na iya zama ko dai ta duniya ko kuma wata lambar fil ta musamman da aka bayar ga kowane mai amfani wanda kuma ya gano su. Hanya ta ƙarshe kuma mafi amintaccen tana haɗa tambayoyin transponder tare da lambar fil. Ka'idodin tsarin halitta kamar sawun yatsa ko tantance fuska ana ɗaukar su a matsayin mafi tsada, bambance-bambancen matsala na musamman na lambobin fil ɗin mai amfani.

Ko da masu karanta biometric na cikin gida ba za su iya ba da garantin amincin 100% na RFID ba don haka a yanzu ana gujewa jigilar su a cikin saitunan waje, har ila yau don matsalolin tsaro na bayanai game da ka'idojin biometric na gargajiya. Duk da haka, masana'antar sarrafa damar shiga ta fara sa ido sosai kan yadda da kuma inda na'urorin da ke ɗauke da na'urar wayar hannu za ta fara shiga, babba, mai fa'ida. Wannan shi ne saboda ƙarar zato cewa dandamalin wayar hannu na iya maye gurbin kafaffen masu karatu. Ba sabon abu ba ne a tsara lokuta biyu ko fiye na waɗannan hanyoyin a wani shafi. Domin misaliample, a wasu kwanaki ko wasu lokuta a cikin rana, masu amfani da masu amfani ne kawai za a buƙaci don samun damar shiga (a lokutan aiki), yayin da a duk sauran lokutan masu amfani kuma za a buƙaci su ba da lambar lambar su don tabbatar da gano su da samun damar shiga.

Fassarar transponder tare da mai karatu yana iya karɓar lambobin fil 

Ganewar wayar hannu
Idesco's 8 CD 2.0 MI reader yana goyan bayan ma'amalar na'urar hannu. Baya ga karanta transponders na al'ada, yana karanta bayanan shiga da za ku iya adanawa a cikin wayoyinku, sannan tura su zuwa ga mai karatu don tantancewa. Yana goyan bayan ma'amalolin Bluetooth (BLE) da NFC (Sadarwar Filin Kusa). Ana iya daidaita saitunan Bluetooth na wannan mai karantawa tare da shigar da aikace-aikacen hannu ta Mobile Coder a cikin wayar hannu. 8 CD 2.0 MI yana aiki tare da Idesco ID app access mobile access. Kuna iya saukar da Idesco ID ta hanyar shiga wayar hannu daga Google Play ko AppStore. Zazzage ƙa'idar yana ƙirƙirar ID na na'ura na musamman wanda ke aiki azaman shaidar wayar hannu.

An yi rajista wannan UID zuwa tsarin kula da damar ku ta amfani da Tashar Shiga. Haɗe tare da masu karanta CD 8 MI guda 2.0 da ƙa'idar samun damar wayar hannu ta Idesco ID kyauta, Tashar rajista tana ba ku hanya mai tsada don ba da damar wayar hannu zuwa ƙungiyar ku. Sabanin haka, ƙungiyoyi waɗanda akai-akai suna buƙatar sabbin takaddun shaidar wayar hannu da/ko tare da yawan yawan masu amfani, sami sabis na ID na Idesco yana da fa'ida sosai. A taƙaice, sabis ɗin ID na Idesco yana ba ku damar rarraba takaddun shaida ta hannu zuwa wayoyi daga tsarin sarrafa damar ku. Tare da Idesco ID, duka damar wayar hannu don masu amfani da sarrafa takaddun shaidar su ya zama mafi sauri, sauƙi da sauƙi. Idesco's 8 CD 2.0 MI readers sun baka damar sanya matakan tsaro daban-daban ga kowace kofa da aka tura su, yayin da suke ba ku zaɓuɓɓukan tantancewa guda uku.

Don dacewa kuma mai tsabta ba tare da safofin hannu ba, tantancewa yana faruwa lokacin da wayar ke cikin aljihun masu amfani, a nisan karatu ka zaɓi zuwa mita goma. Don mafi amintattun saituna, ana iya buƙatar buɗe makullin tsaro na wayarka (misali lambar fil ko sawun yatsa). Wannan yana ba da hanya mafi sauƙi don tantance masu amfani da kwayoyin halitta. A ƙarshe, tsaron shiga wayar hannu yana da girma kamar duk wanda aka samu a cikin sarrafa shiga na al'ada. Bayanan da ake watsawa tsakanin wayoyi da masu karatu ana kiyaye su ta hanyar boye-boye AES 128-bit mai inganci.

mu'amala akai akai. Domin misaliampHar ila yau, ma'auni na tsarin mai mu'amala da Wiegand na iya buƙatar ba kawai ragowa iri ɗaya ba, har ma da ƙayyadaddun lokaci kaɗan don tabbatar da ingantaccen sadarwar bayanai tsakanin tsarin da masu karatun sa. Duk waɗannan dalilai sune yasa yawancin masu karatun Idesco ke goyan bayan kewayon musaya kamar Wiegand, RS232, RS485, C&D, OSDPv 2, da sauransu.

Mu'amalar masu amfani da masu karatu
Masu karatu na RFID yawanci suna ba da wasu nau'ikan zaɓuɓɓukan shirye-shirye don daidaita ɗabi'a da launi na fitilun fitilun LED ɗin su, da kuma ɗabi'ar buzzer. Lokacin da aka haɗa waɗannan zaɓuɓɓukan suna ƙyale masu amfani su ba wa masu amfani alamar gani, na gani ko duka biyun na gani da na murya lokacin da mai karatu ke da ƙarfi kuma ana iya amfani da shi, da kuma sanar da su bayan an yi tambayoyi idan an ba da dama ko an hana su. Tabbas, mafi girman damar shirye-shiryen waɗannan zaɓuɓɓukan, mafi kyawun mai karatu zai iya daidaitawa kuma ta haka zai iya gamsar da damuwa game da wasu wuraren shiga (ko ma masu hankali). Idan kuna tsammanin buƙatar ɗaukar nauyin hulɗar mai amfani da yawa, Idesco kuma yana ba da mai karatu wanda ke haɗa ƙarin LEDs guda biyu da cikakken nunin LCD [wanda aka nuna a ƙasa] don ba wa masu amfani ƙarin cikakkun bayanai, kuma tare da maɓallin aiki sama da kushin fil ɗin sa, don faɗaɗa kewayon amsawar masu amfani yayin ma'amala.

Nuni mai karatu tare da faɗaɗa LEDs, nuni LCD, fil kushin + maɓallan ayyuka don haɓaka hulɗar mai amfani

Dama
Ana iya ƙirƙira mai karanta RFID tare da fasali na musamman don haɓaka amfanin su a cikin daban-daban, keɓaɓɓun saituna da ƙungiyoyin masu amfani daban-daban. Domin misaliampTo, hasken baya na faifan maɓalli na iya sa faifan maɓalli mai sauƙi don amfani a cikin duhu. Ko kuma yana iya ƙyale ka shirya hasken baya na faifan maɓalli don kunna ta atomatik lokacin da izini tag ana nunawa ga mai karatu, ko lokacin da aka danna maɓalli. Tabbas, ya kamata a sa ran mafi yawan irin waɗannan masu karanta kushin baya na baya don tallafawa shirye-shiryen fitilun baya don ci gaba da ci gaba da aiki, ko kuma bin tsarin lokaci da mai masaukin ya bayar. Sauti yana nuna lokacin da aka danna maɓalli.

Ana iya saita duk waɗannan don saitunan daban-daban da ƙungiyoyin masu amfani. Duk waɗannan fasalulluka da ƙari suna samun goyan bayan Idesco mafi shaharar masu karanta kushin fil. Domin misaliampLe, don ƙara haɓaka amfani, Idesco yana ba da gidaje na fil ɗin tare da ɗagaɗaɗɗen maɓalli, maɓalli masu ɓarna da ɗigo mai ɗagawa akan maɓalli 5 don naƙasasshen gani, duk inda ake buƙatar ra'ayin haptic ko maɓalli mai mahimmanci. Idesco kuma yana ba da faranti na shigarwa mai kusurwa a cikin girma da kusurwoyi daban-daban. Waɗannan faranti na shigarwa suna ba da damar shigar da masu karatu a ƙananan tsayi da haɓaka amfaninsu misali daga keken hannu.

faifan maɓalli na Haptic tare da maɓallan da aka ɗaga. Farantin sakawa mai ƙima yana haɓaka kusurwar karatu don dacewa da amfani lokacin shigar da ƙarami.

8 CD 2.0 VM Pin da 8 CD 2.0 VS Pin masu karantawa suna ba masu amfani da ra'ayi mai ma'ana lokacin da suka danna maɓalli

Masu karatu don saituna tare da tags aikace-aikace masu jawo
Lura cewa zaku iya sanya masu amfani da masu amfani da wasu ayyuka banda buɗe kofofin ko kofofin abin hawa. Tare da shigar da madaidaicin mai karatu, transponders na iya haifar da aikace-aikacen PC don farawa, kunna injina har ma da fara ababen hawa. A yawancin irin waɗannan lokuttan, ya fi dacewa sanya mai karatu a cikin mariƙin katin. Domin misaliampDon haka, ana iya shigar da irin wannan mai karanta katin a cikin ɗakunan otal don kunna ƙarin haske lokacin da baƙi suka saka katin maɓalli. Ko za a iya shigar da su don kunna abin hawa ko injina lokacin da aka saka katin izini.

Mai karanta tebur mai kati

Ganewa ba tare da haɗin tsarin ba
Hakanan yana yiwuwa a sanya mai karanta RFID don sarrafa kofa, misaliample, ba tare da haɗa shi zuwa tsarin talla ba. Irin waɗannan masu karatu (wanda aka fi sani da 'Standalone Readers' a cikin masana'antar), suna aiki ta hanyar haɗa takaddun shaida guda ɗaya mai kunnawa a cikin kowane mai jujjuyawa daga babban tsarin kewaye da kuke son ba da izini. Yawancin lokaci, takardar shaidar da aka raba guda ɗaya ce kawai aka halatta saboda masu karatu kadai ba za su iya samun damar ingantattun bayanai na takaddun shaida daban-daban kamar yadda masu karatun tsarin al'ada ke iya ba. Duk da haka, masu karatu kadai za a iya samun tsaro sosai idan an rufaffen ka'idar tambayoyin su, kamar tambayoyin DESire. Baya ga sarrafa makullan ƙofa, masu karantawa su kaɗai kuma galibi galibi suna da kyau don adana injina, tarakta ko wasu manyan injina ta hanyar sarrafa wuta. Za'a iya shiga tsakani na tantancewa ta hanyar transponder kawai, transponder da lambar fil, ko lambar fil kawai. Wannan saboda faifan maɓalli ba tare da mai karanta RFID ba kuma suna iya sarrafa kofofin ta amfani da lambar fil kawai.

Bayanan mai iya rubutawa
Idan kuna tsammanin tura ku na iya buƙatar canje-canje ga bayanan mai ɗaukar hoto yayin tambayoyi, kuna buƙatar tura masu karantawa/rubutu (R/W). Ana yawan amfani da masu karatun R/W wajen biyan kuɗi ko aikace-aikacen siyarwa. Domin misaliampHar ila yau, za a tsara wani ƙima da aka adana a cikin injin daskarewa don wakiltar sau nawa mai amfani da shi zai sami damar shiga wani wuri, ko adadin adadin da suka rage da za su iya kashewa akan kayan da aka adana ko samfuran na'urar. Bayan mai karanta R/W ya tantance ƙimar halin yanzu a cikin transponder, zai sake rubuta shi da sabon ƙima mara nauyi. Hakanan za'a iya amfani da wannan hanyar don iyakance damar masu amfani zuwa yankin da aka sarrafa zuwa iyakacin adadin abubuwan shiga, misaliample, hawa bas ɗin jigilar jama'a ta amfani da katin wucewar alamar alama.

Haɗa Lokaci & Halartar tare da Ikon shiga
Lokaci da halarta shine tarin bayanan lokacin aiki na ma'aikaci don amfani ta hanyar biyan kuɗi da gudanarwar ma'aikata. Halin haɓakawa a wuraren aiki shine samar da ƙirar mai amfani da hoto inda ma'aikata zasu iya ƙididdige lokaciamp shigarsu da fitowarsu tare da transponder. Irin su RFID touchscreens kuma sun bar su sakeview lokutan aiki da suka gabata da kuma takaddun da aka tsara ko rashi na baya, hutun abincin rana, karin lokacin aiki, da sauransu, tare da ɗimbin tanadin kula da biyan albashi. Hakanan mahimmin mahimmanci, ana iya ba da yawan jama'ar ƙungiyar masu sarrafa hanyar shiga don yin mu'amala tare da shirin Lokaci da na'ura mai ba da hanya tsakanin hanyoyin sadarwa, muddin mai karatunta na RFID ya dace da (zai iya karanta) fasahar masu sarrafa damar shiga. Irin waɗannan na'urorin allo na RFID suma galibi ana tura su a wuraren cin abinci azaman tashoshi na biyan kuɗi, barin ma'aikata su zaɓi har ma su biya kuɗin abincinsu tare da mai sarrafa isarsu. Idesco's RFID tasha allon taɓawa, Access Touch 4.0 yana goyan bayan fasaha da yawa, masu jituwa tare da fa'ida da nau'ikan jigilar jigilar kaya daga 125 kHz zuwa 13,56 MHz.

Idesco Access Touch lokacin 4.0 da tashar halarta

Tsaro
Nowadays, RFID reader technologies differ widely regarding security. Recall that technologies used in access control are usually divided into low frequency (or LF) 125 kHz and higher frequency, 13,56 MHz (or Smart Card) technologies (see above, 3.1.1). 125 kHz technologies rely almost entirely on reading nothing more than a transponder’s factory-coded unique serial number (SN or UID). The simplicity of this technology is why, today, it is increasingly considered a very vulnerable, insecure access control technology. By contrast, the much greater data capacity of 13,56 MHz technologies lets an order of magnitude more data to be transmitted during interrogations. That allows, at the highest end, truly robust encryption to protect interrogation transactions.

Don misaliampHar ila yau, yawancin masu karatu na 13,56 MHz a yau suna iya samar da ɗaya daga cikin amintattun ka'idojin ɓoyayyen masana'antu: 128-bit AES cipher. Wannan sifa ita ce abin da ake amfani da shi don ba da bayanan masu amfani da gaske kariya mara karye. Baya ga kewayon amintattun fasahohi, Idesco kuma yana ba da lambar yabo ta AESCO mafita don rufaffen sadarwar mai karatu da mai karatu. AESCO cikin sauƙin shigar a cikin mai sarrafa ku na yanzu, don haka bayanan shaidar ku da tsarin ba za su canza ba. Amintattun ka'idojin canja wurin bayanai, kamar OSDP v2 suna kula da tsaron bayanan kuma cikin tsarin. Amintaccen OSDPv2, kwararar bayanai na gaba biyu yana ba da damar bayanan da ke ƙasa file canja wurin daga tsarin runduna, sauƙaƙawa da saurin daidaitawar na'urar kansite har ma da sabunta firmware. Muna ba da masu karatun OSDPv2 waɗanda Ƙungiyar Masana'antu ta Tsaro ta SIA ta tabbatar, tare da tabbatar da dacewa da sauran samfuran OSDPv2.

Idesco yana ba da ingantaccen SIA masu karatu OSDPv2 

Ƙarfafa tsaro mai ƙarfi: Lambobin Pin
Lambobin fil ɗin mai amfani na sirri hanya ce mara tsada don haɓaka tsaro mai ƙarfi na sarrafa damar shiga RFID| tsarin tsaro. Wannan na iya zama mahimmanci musamman a cikin tsarin da suka fi rauni ga cloning, waɗanda ke amfani da takaddun shaidar UID kawai, kuma babu ɓoyayyen ɓoyewa. Irin waɗannan tsare-tsare marasa kariya sun fi amfana cikin tsaro lokacin da suka haɗa lambobin fil a cikin ƙa'idar tantance su. Bugu da ƙari, kamar yadda aka ambata a cikin babi na 3.2, za a iya tura lambobin fil a sassauƙaƙe a duk lokacin da masu amfani suka tada damuwa game da dacewa. Tsarin zai iya buƙatar su kawai a wasu kwanaki ko bayan sa'o'i a kwanakin aiki, misaliample. Tabbatar, duk da haka, don zaɓar mai karantawa mai daidaitawa zuwa tsayin lambar fil (yawan lambobi) waɗanda tsarin ku da manajan tsaro ke buƙata. Domin, kuma, ba duka nau'ikan masu karatu bane iri ɗaya ne. Wasu masu karatu ko dai ba za a iya daidaita su ba don tsawon fil, ko kuma za su goyi bayan zaɓin tsayin fil biyu kawai.

Ƙara lambobin fil na iya zama hanya mai ƙarfi don ƙarfafa tsaro na sarrafawa

Daidaituwa da tsarin juyin halitta

Wasu fasahohin masu karatu, musamman MIFARE® DESFire masu karatu, suna ba da ƙarin sassauci da 'yanci don daidaitawa har ma da sabunta masu karatu. Wannan yana da mahimmanci musamman idan kuna son baiwa abokan cinikin ku tsarin da zai iya dacewa da canjin buƙatun tsarin. Na farko, yawancin masu karatu an tsara su ne don su kasance masu dacewa da tsofaffi, fasahar gado don haka za ku iya tura su don karanta tsofaffin tsarin. tag yawan jama'a. Bayan haka, lokacin da buƙatar sabunta tsarin abokin cinikin ku ya zo, kawai kuna sake saita (ko ƙaura) masu karatun su zuwa mafi zamani, ingantaccen fasaha.

Irin waɗannan masu karatu masu sabuntawa suna goyan bayan juyin halittar tsarin ba tare da kansu suna buƙatar sauyawa ba. Bayan samun damar tallafawa irin waɗannan sabuntawar fasaha masu mahimmanci, sauƙin mai karatu na daidaita wasu sigogi na iya zama mahimmanci mai mahimmanci (tsawon lambar fil, tamper ƙararrawa, LED, buzzer, da dai sauransu). Wannan saboda, ban da tabbatar da mafi kyawun aikin mai karatu ya dace da tsarin da aka tsara, irin waɗannan sigogi kuma za su ƙayyade yadda za ku iya daidaitawa da buƙatun canjin abokin ciniki. Masu karanta ikon samun damar Idesco suna ba ku damar saita sigogi iri-iri na kusan waɗanda ba su dace da su ba, ban da samun damar sabunta su zuwa sabuwar fasaha.

Mafi mahimmanci, ana yin haka ta hanyar nuna su kawai zuwa katin ƙira, ba tare da taɓa cirewa ko ma kunna su ba. Hakanan ana iya daidaita masu karatun OSDPV2 a tsakiya tare da umarni daga tsarin. Hakanan ana iya daidaita masu karanta Idesco 8 CD 2.0 tare da aikace-aikacen wayar hannu ta Coder Mobile. Saitunan ƙayyadaddun saitunan mai karantawa kamar adireshin mai karatu, sunan mai karatu, kewayon Bluetooth, sautin buzzer, fitilar maɓalli, launi LED da sauransu, har ma da firmware mai karatu ana iya daidaita shi cikin dacewa ta waya.

Disadwantages of rufaffiyar fasahar karatu vs. buɗaɗɗen fasahohin
Fasaha ta mallaka ko rufaffiyar fasaha ce da ke ɗaure ku zuwa tushen masana'anta guda ɗaya. An tsara fasahar su ta hanyar da za ta tilasta ka ka sayi ƙarin masu karatu da masu ɗaukar hoto daga gare su kawai. Ta wannan hanyar, kuna barin kanku a ɗaure ku zuwa wani tushe guda ɗaya, kuna barin ku masu rauni ga farashin su, don samar da shor.tages da rashin samun tallafi. Sabanin haka, buɗaɗɗen fasahohin (misali MIFARE®, EPC) suna samun goyan bayan haɗin gwiwar masana'antun a kusa da daidaitattun da aka yarda da su. Daidaitaccen ma'auni na gama gari yana tabbatar da lokacin da kuka zaɓi masu karatu da masu watsawa, daga cikin masana'antun masana'antu daban-daban da masu ba da kaya - za ku iya tabbata cewa za su dace sosai. Yana tabbatar da cewa ba za ku kasance cikin jinƙai na farashin tushe, samuwa ko ƙaƙƙarfan damar samun tallafi ba idan tsarin abokin cinikin ku yana buƙatar haɓakawa, haɓakawa ko maye gurbin sashin karatu. Duk kewayon masu karatu na Idesco na yanzu suna amfani da MIFARE®, EPC da Legic buɗaɗɗen fasahohin, suna tabbatar da dacewarsu da tsarin da ake amfani da su a halin yanzu ko ƙaura zuwa gare su.

Makullan tsaro
Ɗaya daga cikin fasahar MIFARE DESFire mafi ƙarfin buɗaɗɗen madaidaicin advantages yana ba ku damar siyan katunan da suka dace, tags da na'urorin karatu daga masu samarwa daban-daban. Koyaya, muhimmin fasalin MIFARE DESFire da fasaha iri ɗaya shine dogaro da maɓallan tsaro. Maɓallan tsaro shine yadda masu karatun ku da masu fassara ku ke gane juna, ta hanyar tantance juna, da zarar kun tsara waɗannan maɓallan a cikinsu. Hakanan yana nufin cewa duk wanda ke sarrafa maɓallin tsaro na rukunin yanar gizonku zai iya iyakance inda masu karatun ku na gaba da tags – don tsarawa tare da makullin ku – saya.

Idan ba ku yarda da maɓallan tsaro ba a farkon, zai iya haifar da matsala idan mai siyarwar ku ya ɗauki maɓallan tsaro na ku a matsayin nasu, ya ƙi sanya su ga wani mai kaya ko masana'anta idan kun yanke shawarar canzawa. A Idesco koyaushe suna yarda da duk abin da abokan cinikinmu suka fi so. Ko dai mai siyar da na'ura, mai haɗa tsarin ko abokin ciniki na ƙarshe zai iya ayyana da ƙididdige maɓallan tsaro na shafin. Ana iya canza su kyauta ta hanyar sake saita mai karatu kuma, idan an buƙata, ana iya ƙididdige sabbin katunan shiga. Mun ba ku damar ayyana maɓallan tsaro da kuka fi so don masu karatu da katunanku tare da kayan aikin mu na Idesco DESCoder. Ko kuma za mu iya samar muku da cikakkiyar maɓalli na tsaro kuma mu ayyana muku su.

Ka'idojin aminci na masu karatu na RFID
Na ɗan lokaci, ƙira da aiki na na'urorin RFID an tsara su ta ƙa'idodin ƙasashen duniya. A Turai, ana buƙatar samfuran RFID don bin ƙa'idodin da Cibiyar Ka'idodin Sadarwa ta Turai (ETSI) ta gindaya. Ka'idojin ETSI sun tabbatar da cewa na'urorin da suka dace za su kasance lafiya kuma ba za su yi tsangwama ga sauran sadarwar rediyo ba, misali watsa shirye-shirye ko sabis na gaggawa. Wasu ƙasashe kuma sun kafa nasu dokokin ƙasa bisa ka'idojin ETSI.

Lafiya da RFID tsoma baki tare da na'urorin likita
Dokoki masu ƙarfi da ƙa'idodi suna iyakance matakan ƙarfin na'urorin RFID da kewayon mitar. Hakazalika, ƙa'idodi da ƙa'idodi da aka saita don iyakance ƙarfin na'urorin RFID sun kafa iyaka da ƙasa da duk wanda zai iya haifar da tsangwama ga na'urori (misali na'urorin bugun zuciya).

• Tel. +358 (0) 20 743 4175
• Imel info@idesco.fi
• idosco.fi

Takardu / Albarkatu

IDESCO RFID Ready Reader Mobile [pdf] Jagorar mai amfani RFID Ready Ready Reader, Wayar Hannu, Mai Karatu, Mai Karatu

Magana

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