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Menene NFC?menene aikace-aikacen a rayuwar yau da kullun?

NFC fasahar sadarwa ce ta gajeriyar hanya.Wannan fasaha ta samo asali ne daga tantance mitar rediyo mara lamba (RFID) kuma an haɗa ta da Philips Semiconductor (yanzu NXP Semiconductor), Nokia da Sony, bisa RFID da fasahar haɗin kai.

Kusa da Filin Sadarwa shine ɗan gajeren zango, fasahar rediyo mai girma da ke aiki a nesa na santimita 10 a 13.56MHz.Gudun watsawa shine 106Kbit/sec, 212Kbit/sec ko 424Kbit/sec.

NFC ta haɗu da ayyuka na mai karatu marar lamba, katin mara waya da kuma abokan-zuwa-tsara a kan guntu guda ɗaya, yana ba da damar ganewa da musayar bayanai tare da na'urori masu jituwa a kan gajeren nisa.NFC yana da nau'i uku na aiki: yanayin aiki, yanayin wucewa da yanayin bidirectional.
1. Yanayin aiki: A yanayin aiki, lokacin da kowace na'ura ke son aika bayanai zuwa wata na'ura, dole ne ta samar da filin mitar rediyo, kuma duka na'urar farawa da na'urar da aka yi niyya dole ne su samar da nasu filin mitar rediyo don sadarwa.Wannan shine daidaitaccen yanayin sadarwa na ɗan-ɗan-tsara kuma yana ba da damar saitin haɗin kai cikin sauri.
2. Yanayin sadarwa mai wucewa: Yanayin sadarwa mara kyau shine kawai akasin yanayin aiki.A wannan lokacin, tashar ta NFC ana kwaikwayon ta azaman kati, wanda kawai ke amsawa ga filin mitar rediyo da wasu na'urori suka aiko da karantawa/ rubuta bayanai.
3. Yanayin Hanya Biyu: A cikin wannan yanayin, bangarorin biyu na tashar NFC suna aika filin mitar rediyo da rayayye don kafa sadarwar batu-zuwa.Daidai da duka na'urorin NFC a yanayin aiki.

NFC, a matsayin shahararriyar fasahar sadarwar fage a cikin 'yan shekarun nan, ana amfani da ita sosai.Ana iya raba aikace-aikacen NFC kusan zuwa nau'ikan asali guda uku masu zuwa

1. Biya
Aikace-aikacen biyan kuɗi na NFC galibi yana nufin aikace-aikacen wayar hannu tare da aikin NFC don simintin katin banki, katin da sauransu.Ana iya raba aikace-aikacen biyan kuɗi na NFC zuwa sassa biyu: aikace-aikacen buɗaɗɗen madauki da aikace-aikacen madauki.Aikace-aikacen NFC da aka yi amfani da su a cikin katin banki ana kiransa aikace-aikacen buɗaɗɗen madauki.Da kyau, wayar hannu mai aikin NFC da ƙara katin banki na analog ana iya amfani dashi azaman katin banki don shafa wayar hannu akan injin POS a manyan kantuna da kantuna.Koyaya, saboda shaharar Alipay da WeChat a China, ainihin adadin NFC a cikin aikace-aikacen biyan kuɗi na cikin gida kaɗan ne, kuma an fi haɗa shi da haɗa shi tare da Alipay da WeChat Pay a matsayin hanyar taimakawa Alipay da WeChat Pay don tantance ainihi. .

Aikace-aikacen NFC na kwaikwayon katin kati ɗaya ana kiransa aikace-aikacen rufaffiyar madauki.A halin yanzu, ci gaban NFC rufaffiyar aikace-aikace a kasar Sin bai dace ba.Duk da cewa tsarin zirga-zirgar jama'a a wasu biranen ya bude aikin NFC na wayoyin hannu, ba a yada shi ba.Ko da yake wasu kamfanonin wayar hannu sun yi gwajin aikin katin bas na NFC na wayoyin hannu a wasu garuruwa, gabaɗaya suna buƙatar kunna kuɗin sabis.Duk da haka, ana ganin cewa, yayin da wayar salula ta NFC ta yadu da ci gaba da balaga da fasahar NFC, tsarin katin daya a hankali zai goyi bayan aikace-aikacen wayar hannu ta NFC, kuma aikace-aikacen rufewa zai sami kyakkyawar makoma.

https://www.uhfpda.com/news/what-is-nfc-whats-the-application-in-daily-life/

2. Tsaro aikace-aikace
Aikace-aikacen tsaro na NFC ya fi mayar da hankali kan wayar da kan wayar hannu zuwa katunan sarrafawa, tikiti na lantarki, da dai sauransu. Katin NFC mai kula da damar samun damar shiga shi ne rubuta bayanan katin da aka samu a cikin NFC na wayar hannu, ta yadda aikin sarrafa shiga ya yi aiki. ana iya gane ta ta amfani da wayar hannu tare da toshe aikin NFC ba tare da amfani da katin wayo ba.Aikace-aikacen tikitin lantarki na NFC shine cewa bayan mai amfani ya sayi tikitin, tsarin tikitin yana aika bayanan tikitin zuwa wayar hannu.Wayar hannu da ke da aikin NFC na iya sarrafa bayanan tikitin zuwa tikitin lantarki, kuma ana iya shafa wayar hannu kai tsaye a wurin duba tikitin.Aikace-aikacen NFC a cikin tsarin tsaro wani muhimmin filin aikace-aikacen NFC ne a nan gaba, kuma tsammanin yana da fadi sosai.Aikace-aikacen NFC a cikin wannan filin ba zai iya ajiye farashin masu aiki kawai ba, amma kuma ya kawo sauƙi ga masu amfani.Yin amfani da wayoyin hannu don kusan maye gurbin katunan ikon samun damar jiki ko tikitin katin maganadisu na iya rage farashin samarwa na duka biyu zuwa wani ɗan lokaci, kuma a lokaci guda sauƙaƙe masu amfani don buɗewa da goge katunan, haɓaka matakin sarrafa kansa zuwa wani ɗan lokaci, ragewa. farashin hayar ma'aikata masu ba da kati da inganta ingantaccen sabis.

https://www.uhfpda.com/news/what-is-nfc-whats-the-application-in-daily-life/

3. NFC tag aikace-aikace
Aikace-aikacen alamar NFC shine rubuta wasu bayanai a cikin alamar NFC, kuma mai amfani zai iya samun bayanan da suka dace ta hanyar danna alamar NFC kawai tare da wayar hannu ta NFC.Misali, 'yan kasuwa na iya sanya alamun NFC masu dauke da fosta, bayanan talla, da tallace-tallace a kofar shagon.Masu amfani za su iya amfani da wayoyin hannu na NFC don samun bayanai masu dacewa daidai da bukatunsu, kuma suna iya shiga cikin cibiyoyin sadarwar jama'a don raba cikakkun bayanai ko abubuwa masu kyau tare da abokai.A halin yanzu, ana amfani da alamun NFC sosai a cikin katunan halarta lokaci, katunan sarrafawa da katunan bas, da sauransu, kuma ana gano bayanan alamar NFC kuma ana karanta su ta na'urar karatun NFC ta musamman.

https://www.uhfpda.com/news/what-is-nfc-whats-the-application-in-daily-life/

Mara waya ta hannuyana mai da hankali kan haɓakawa da samar da na'urorin IoT bisa fasahar RFID shekaru da yawa, yana ba abokan ciniki samfuran samfuran da sabis na musamman waɗanda suka haɗa da.RFID kayan karatu da rubutu, NFC wayoyin hannu,Barcode scanners, Hannun hannu na biometric, alamun lantarki da software mai alaƙa.


Lokacin aikawa: Oktoba-15-2022