Icyo NFC Tagi isobanura: Igitabo cyo gutangira 2026
May 12, 2026
Tanga ubutumwa
Ukanda terefone yawe kurutonde rwikawa. Ubwishyu bunyura munsi yisegonda. Uzunguza ikarita ya hoteri ya hoteri kumuryango, hanyuma ukande. Ufashe terefone yawe hafi yicyapa cya resitora, hanyuma page ya Google isubiramo ako kanya.
Inyuma yiyi mikoranire yose yicaye ikoranabuhanga rimwe: tagi ya NFC.
Niba warabonye integuza ya NFC igaragara kuri ecran ya terefone ukibaza icyo bivuze, cyangwa niba iri koranabuhanga rishobora gukorera ubucuruzi bwawe, uri ahantu heza. Aka gatabo kagabanya icyo tagi ya NFC isobanura, uko ikora, uko igereranya na code ya RFID na QR, nicyo ugomba kwitondera mugihe utangiye.
Igisubizo kigufi: Icyo Tagi ya NFC ikora
NFC isobanuraHafi y'itumanaho. Nibintu bigufi - urwego rwikoranabuhanga rudasanzwe rwemerera ibikoresho bibiri guhanahana amakuru make mugihe bifashwe muri santimetero nkeya.
Ikirangantego cya NFC ni igikoresho gito, cyoroshye, mubisanzwe icyuma cyoroshye, ikarita, cyangwa ikimenyetso, kirimo ibice bibiri byingenzi: microchip nto na antene. Chip ibika amakuru (URL, umurongo winyandiko, amakuru yamakuru, cyangwa itegeko rya kodegisi), kandi antenne ituma ayo makuru yoherezwa mu buryo butemewe na NFC - igikoresho gishobora gukoreshwa nka terefone.
Niba warigeze kwibaza icyo "NFC tag yamenyekanye" bisobanura kuri terefone yawe, bivuze gusa ko umusomyi wa NFC wa terefone yawe yakuye ikimenyetso kuri tagi iri hafi kandi yiteguye gutunganya amakuru ayo ari yo yose arimo: umurongo wurubuga, ikarita y'itumanaho, cyangwa icyifuzo cyo kwishyura.
Ijambo "tag" rituruka kumyumvire imwe nkigikoresho cyimizigo cyangwa igiciro: ni ikirango gifatanye nikintu gitwara amakuru yerekana. Mu rwego rwa NFC, iyo label ivugana muburyo bwa digitale aho kugaragara.
Ihuriro NFC, ihuriro ry’inganda ryashinzwe na NXP Semiconductors, Sony, na Nokia, risobanura ibipimo bigenga uko tagi ya NFC itumanaho. Ibipimo ngenderwaho, harimo ISO / IEC 14443 na ISO / IEC 18092, byemeza ko tagi ya NFC ikorerwa mu ruganda rumwe ishobora gusomwa neza na terefone ikozwe hakurya yisi.
Nigute NFC Tagi ikora? (Byoroshe)
Ibirango bya NFC ntabwo bifite bateri. Ntabwo ari pasiporo rwose. Nigute batanga amakuru?
Igisubizo niamashanyarazi, ihame rimwe riha amashanyarazi ya terefone idafite umugozi. Dore inzira mu magambo asobanutse:
- Uzanye umusomyi wa NFC hafi yikimenyetso.Ubusanzwe umusomyi ni terefone, terefone yo kwishyura, cyangwa scaneri yo kugenzura.
- Umusomyi atanga amashanyarazi mato matoikora kuri 13.56 MHz, radiyo isanzwe ku isi.
- Antenna ya tagi ifata ingufu muri uwo murima.Izo mbaraga zirahagije kugirango zongere chip imbere muri tagi.
- Chip ikora kandi ikohereza amakuru yabitswe inyumakubasomyi muguhindura amashanyarazi.
- Umusomyi atunganya amakurukandi bikurura igikorwa: gufungura urubuga, kurangiza kwishyura, cyangwa gukingura umuryango.
Ihanahana ryose riba muri santimetero 10 (hafi santimetero 4) kandi bifata munsi yisegonda. Intera ngufi ni nkana. Iremeza ko imikoranire ya NFC yabigambiriye. Ugomba kuzana muburyo bubiri ibikoresho bibiri hafi, bigabanya ibyago byo guhanahana amakuru kubwimpanuka cyangwa utabifitiye uburenganzira.
Kuberako ibirango bya NFC bikuramo imbaraga kubasomyi, nta bice bigenda kandi nta batiri yo kubura. Iriba - ryakozwe na NFC rishobora kuguma kumyaka, hamwe nabakora chip bayobora nka NXP bagaragaza kubika amakuru kumyaka 10 kandi bakandika kwihangana kwinzira 100.000 mubihe bisanzwe.
NFC Tags na RFID na QR Code: Itandukaniro irihe?
Iyi ni imwe mu ngingo zikunze kwitiranya abitangira. Kode ya NFC, RFID, na QR byose bikora intego imwe, ihuza ibintu bifatika namakuru ya digitale, ariko bikora muburyo butandukanye.
NFC mubyukuri ni agace ka RFID.RFID (Radio Frequency Identification) ni umuryango mugari w'ikoranabuhanga. Ikubiyemo umurongo mugari, kuva kuri 125 kHz hasi - amatagisi akoreshwa mugukurikirana inyamaswa kugeza 900 MHz ultra - hejuru - tagi zikoreshwa mubikoresho byububiko. NFC ikora byumwihariko kuri 13.56 MHz (inshuro nyinshi) kandi isobanurwa nubundi buryo bwurwego rwitumanaho rwashyizweho na Forum ya NFC.
| Ikiranga | NFC Tags | Tagi ya RFID (UHF) | QR Kode |
|---|---|---|---|
| Itumanaho | Imiraba ya radiyo (13.56 MHz) | Imiraba ya radiyo (860 - 960 MHz) | Amashusho (scan kamera) |
| Soma urutonde | Munsi ya cm 10 | M 12-12 (bisanzwe UHF) | Biratandukanye (umurongo - ya - kureba) |
| Inkomoko y'ingufu | Passive (umusomyi - ifite imbaraga) | Passive cyangwa active | Nta na kimwe (ishusho yanditse) |
| Ubushobozi bwamakuru | 48 bytes - 8 KB | Biratandukanye, akenshi biti 96-512 | Kugera kuri ~ 4.296 |
| Birashobora kwandikwa | Yego (ubwoko bwinshi) | Ubwoko bumwe | Oya (static imaze gucapwa) |
| Umutekano | Encryption, gufunga ijambo ryibanga, UID | Biratandukanye kubwoko | Nta na kimwe (cyandukuwe byoroshye) |
| Igiciro | $ 0.05 - $ 2+ bitewe n'ubwoko | $0.03 – $15+ | Ubuntu bwo gucapa |
| Uburambe bwabakoresha | Kanda (nta porogaramu ikenewe kuri terefone nyinshi) | Irasaba umusomyi witanze | Irasaba kamera + scan |
Ibyingenzi byingenzi:Ibirango bya NFC bitanga kanda - na - genda uburambe bwubatswe - muburyo bwumutekano, bigatuma biba byiza kubaguzi - bahura n’imikoranire nko kwishyura, kwamamaza, no kugenzura uburyo. RFID iruta kure - urwego rwinshi rwo gusikana muri logistique no gutanga isoko. QR code nuburyo buhendutse cyane bwibanze "guhuza kurubuga" koresha imanza ariko kubura umutekano no kwandika.
Kugereranya byimbitse tekinike hagati ya RFID na NFC itumanaho, urashobora gusoma ibyacuubuyobozi burambuye kubitandukaniro hagati ya RFID na NFC.
Ubwoko bwa NFC Tagi: Ubuyobozi Byihuse Kuri Tag Ubwoko na Chips
Ihuriro NFC risobanura ubwoko butanu bwikimenyetso, buri kimwe gifite umuvuduko utandukanye, kwibuka, hamwe nubushobozi bwumwirondoro. Ariko mubyukuri kugura - kugura no kohereza isi, icyangombwa kuruta ubwoko bwa Forum nichip yihariyeimbere muri tagi.
Dore bitatu bikoreshwa cyane muri NFC mubisabwa mubucuruzi, byose biva mumuryango wa NTAG wa NXP:
| Chip | Kwibuka | Ubushobozi bwa URL hafi | Ibyiza Kuri | Igiciro |
|---|---|---|---|---|
| NTAG213 | 144 bytes | ~ Inyuguti 136 | URL ngufi, ibirango byo kwamamaza, imwe - koresha ubukangurambaga | Hasi |
| NTAG215 | 504 bytes | ~ Inyuguti 488 | Ikarita yubucuruzi ya digitale, gahunda yubudahemuka, umukino wa Amiibo | Hagati - urwego |
| NTAG216 | 888 bytes | ~ 854 inyuguti | Amakuru yuzuye ya vCard, menshi - inyandiko zumurima | Isumbabyose |
Chip zose uko ari eshatu zubahiriza Ihuriro rya NFC Ubwoko bwa 2 Tag ibisobanuro hamwe na ISO / IEC 14443 Ubwoko A. Basangiye ibipimo bisa byo gusoma, umuvuduko wo kohereza amakuru (106 kbit / s), hamwe no guhuza isi yose na NFC - ifasha telefone zigendanwa.
Impanuro zifatika zo guhitamo kuva aho dukora:NTAG213 hafi ya yose irahagije kandi igiciro kinini - amahitamo meza. Kurenga bibiri - bitatu bya gatatu bya URL - byateganijwe dukora dukoresha NTAG213 tutiriwe dusaba kuzamura chip. Hitamo NTAG215 cyangwa NTAG216 gusa mugihe ukeneye kubika amakuru manini yishyurwa kumurongo, nkikarita yubucuruzi yuzuye ya digitale (vCard) ifite izina, umutwe, terefone, imeri, isosiyete, hamwe nimirima ya aderesi.
Chip zose za NTAG21x nazo zishyigikira 32-biti yibanga ryibanga, ririnda tagi kutandika byemewe, kandi bikubiyemo scan ya konte ikurikirana inshuro inshuro yasomwe.
Imiterere ifatika: Tagi ya NFC Irenze Kurenza
Iyo abantu benshi bashushanya tagi ya NFC, batekereza akantu gato. Kandi udupapuro nukuri mubintu bisanzwe bikunze kugaragara: binanutse, bifata - bishyigikiwe, kandi bikoreshwa hafi yubuso.
Ariko ibirango bya NFC biza muburyo butandukanye bwimiterere yumubiri, buri cyashizweho kubidukikije bitandukanye no gukoresha imanza:
- NFC yometseho hamwe na inlays- Imiterere isanzwe yo kwamamaza, kwemeza ibicuruzwa, hamwe na labels. Byoroheje, byoroshye, kandi biboneka muburyo bwihariye no gushushanya.
- Ikarita ya PVC- Ikarita y'inguzanyo - ingano, iramba, kandi yabigize umwuga. Ikoreshwa mugushiraho ibirango byo kugenzura, amakarita yabanyamuryango, amakarita yubucuruzi ya digitale, hamwe namakarita ya hoteri.
- Amaboko ya silicone- Amashanyarazi kandi meza. Azwi cyane mubirori, ibigo byimyororokere, hamwe na parike zo kwidagadura kugirango wishyure amafaranga kandi winjire.
- Urufunguzo n'ibimenyetso- Ntoya, yegeranye, kandi yegeranye nurufunguzo. Bikunze gukoreshwa mubwubatsi no kumenya ibinyabiziga.
- Icyapa cyerekana. Kwiyongera cyane muri resitora no gucuruza.
- Ibiceri n'ibiceri{0}
- Kurwanya - ibyuma (kuri - ibyuma){0} Ibyingenzi mugukurikirana umutungo winganda, gucunga ibikoresho bya IT, no kumenya ibikoresho.
Mugihe umukiriya wa resitora akeneye ibirango bya NFC bishobora kurokoka buri munsi hamwe n ibiryo - byangiza imiti yica udukoko, twagerageje ibintu bitatu muburyo bumwe. Ibifatika bisanzwe bifata byatangiye gukuramo ibyumweru 3-4. Icyapa cyerekana acrylic cyerekanaga ko nta gutsindwa gufatiye nyuma y amezi 6+ mumikorere imwe yo gukora isuku. Niba ibirango bya NFC bizahura nisuku isanzwe, amazi, cyangwa gufata umubiri, hitamo ibyapa kumpapuro - icyiciro, ntabwo nyuma yo koherezwa.
Urashoborashakisha urutonde rwuzuye rwibiranga NFCkugirango ubone amahitamo aboneka kubisabwa.
Nukuri - Porogaramu yisi ya NFC Tagi
Miliyari 1,2 z'abantu bakoresheje NFC mu kwishyura batishyuye mu 2023, nk'uko imibare y'inganda ya Gitnux ibigaragaza. Ariko kwishura nimwe muburyo butandatu bwingenzi ubucuruzi bukoresha ibirango bya NFC uyumunsi.
Ubwishyu butishyurwa.Ibi bikomeje kuba ikibazo cyo gukoresha. Mordor Intelligence itanga amakuru ya Mastercard, ivuga ko ibicuruzwa bitagira aho bihurira ubu bingana na 79% by'abaguzi ba buri munsi ku isi. Umufuka wa mobile nka Apple Pay, Google Pay, na Samsung Pay byose bishingiye kuri NFC.
Kugenzura kugenzura nurufunguzo rwa hoteri.NFC - ifasha amakarita ya terefone na terefone - bishingiye ku mibare ya digitale isimbuza amakarita gakondo ya magnetiki mu mahoteri, mu biro, no mu nyubako zo guturamo. Muri pilote hakiri kare muri Clarion Hotel i Stockholm, 60% byabashyitsi bakoresha urufunguzo rwa digitale NFC bavuze ko yazigamye iminota irenga 10 mugihe cyo kumara, naho 80% bavuze ko bazakomeza gukoresha ikoranabuhanga.
Kwamamaza ibicuruzwa no gusuzuma icyegeranyo. NFC - ikoresha Ikarita yo Gusubiramo Google hamwe na posita nzizaemerera ubucuruzi gukusanya ibitekerezo byabakiriya hamwe na kanda imwe, nta gukuramo porogaramu bisabwa. Abakiriya kanda terefone yabo kuri stand ya NFC, kandi urupapuro rwo gusuzuma rufungura ako kanya. Iyi format irimo kwiyongera cyane muri resitora, salon, hamwe nubucuruzi bwa serivisi. Wige byinshi kuriyi nzira mu kiganiro cyacu kuriimpamvu NFC Google Isubiramo Ikarita ikunzwe cyane.
Kwemeza ibicuruzwa no kurwanya - impimbano.Buri chip ya NFC ifite idasanzwe, uruganda - yatwitse UID (Ikiranga kidasanzwe) idashobora guhinduka. Ufatanije na algorithm ya encryption idasanzwe, ibi bituma NFC iranga igikoresho gikomeye cyo kugenzura ibicuruzwa byukuri, cyane cyane mubicuruzwa byiza, imiti, na vino. Soma byinshi kubyerekeranyeNFC igera kuri - impimbano.
Ibikoresho no gukurikirana umutungo.Iyo UPS yahujije RFID na NFC gusikana kurubuga rusaga 1.000 rwo gukwirakwiza murusobe rwisi, isosiyete yageze a67% kugabanuka kubipimo byo gupakira nabi, iterambere ryibikorwa byanagabanije gukoresha lisansi n’ibyuka bihumanya.
Ikarita yubucuruzi.Aho gutanga amakarita yimpapuro, abanyamwuga bategura amakuru yabo (imiterere ya vCard) kurikarita ya NFC cyangwa kuri terefone. Kanda ihererekanya inyandiko yuzuye kuri terefone. Nta porogaramu ikenewe, nta kwandika bisabwa.
Amakosa Rusange Abatangiye Gukora hamwe na NFC Tagi
Nyuma yimyaka yo gukora tagi ya NFC no gufasha abakiriya murwego rwinganda nyinshi, tubona amakosa amwe atangira inshuro nyinshi. Kumenya iyi mitego imbere birashobora kugutwara umwanya, amafaranga, no gucika intege.
Ikosa 1: Gushyira ibirango bisanzwe bya NFC hejuru yicyuma
Iki nikibazo kimwe gikunze kugaragara. Ibiranga NFC bisanzwereka gukoraiyo ushyizwe mubyuma. Impamvu ni physics: hejuru yicyuma itera eddy imashanyarazi ikurura kandi ikagoreka 13.56 MHz yumuriro wa electromagnetic, bikabuza neza itumanaho hagati yikimenyetso numusomyi.
Igisubizo: Koresha anti - ibyuma bya NFC. Utumenyetso turimo ferrite ikingira hagati ya chip / antenna nubuso bwicyuma. Ibikoresho bya ferrite byohereza imirongo yumurongo wa magneti kure yicyuma, igarura itumanaho ryizewe. Niba ukeneye gutondekanya ibyuma, imashini, ibikoresho bya IT, cyangwa ibinyabiziga, anti - ibimenyetso byicyuma ntabwo ari ubushake. Barasabwa.
Igisubizo:Koresha anti - ibyuma bya NFC. Utumenyetso turimo ferrite ikingira hagati ya chip / antenna nubuso bwicyuma. Ibikoresho bya ferrite byohereza imirongo yumurongo wa magneti kure yicyuma, igarura itumanaho ryizewe. Niba ukeneye gutondekanya ibyuma, imashini, ibikoresho bya IT, cyangwa ibinyabiziga, anti - ibimenyetso byicyuma ntabwo ari ubushake. Barasabwa.
Gukora bihendutse ni ugukora icyuho cya mm 5-10 hagati yikimenyetso nicyuma ukoresheje icyuma gifata ifuro, ariko ubu buryo ntabwo bwizewe, ntiburamba, kandi ntibisabwa koherezwa mubucuruzi.
Ikosa rya 2: Guhitamo chip itari yo kwishura amakuru
Twama tubona abakiriya batumiza tagi ya NTAG213 kumishinga isaba kubika amakuru yuzuye ya vCard, gusa dusanga bytes 144 zidahagije kubwizina, umutwe, isosiyete, terefone, imeri, nurubuga. Ikirangantego ntigishobora gutegurwa cyangwa kigomba kugabanya imirima ikomeye.
Gukosora:Kubara amakuru yawe asabwa mbere yo guhitamo chip. URL ngufi ikenera 50-100 bytes (NTAG213 nibyiza). VCard yuzuye ikenera 300-600 bytes (hitamo NTAG215 cyangwa NTAG216).
Ikosa rya 3: Kwirengagiza kwivanga kwa terefone
Abakoresha bakunze kuvuga ko tagi ya NFC "idakora" mugihe ikibazo ari ikibazo cya terefone yijimye, cyane cyane imanza zubatswe - mu mpeta zicyuma, imashini ya magneti, cyangwa MagSafe -. Ibi bintu byuma murubanza bibangamira antenne ya NFC, kugabanya cyangwa gukuraho ubushobozi bwo gusoma.
Mubyatubayeho dushyigikira abakiriya bacuruza kanda - kugeza - gusubiramo, hafi 8 kuri 10 "tag idasoma" ibirego byakemuwe mugihe umukiriya yakuyeho ikibazo cya terefone. Baza ibyerekeye urubanza ubanza, usimbuze tagi ya kabiri.
Ikosa rya 4: Kureka tagi idafunguye ahantu rusange
Ikimenyetso cya NFC gisigaye muburyo bwa "andika" gishobora kwandikwa numuntu wese ufite terefone ya NFC - hamwe na tagi yubuntu - porogaramu yo kwandika. Abakinnyi babi bazwiho gusimbuza amakuru yemewe ya NFC ahantu rusange, kohereza kanda kurubuga rwa fishing cyangwa paji zo gukuramo malware aho kugenewe.
Imyitozo myiza: Buri gihe funga ibirango bya NFC kugirango usome - uburyo gusa nyuma yo gutangiza gahunda. Chip ya NTAG21x ishyigikira ijambo ryibanga - gufunga kurinda, no gufunga burundu tagi birinda guhinduka kwose. Kubantu rusange - bahura nibikorwa, kugenzura buri gihe ibimenyetso bya tagi yawe nabyo ni byiza.
NFC Tag Umutekano: Ibyo Ugomba Kumenya
NFC ifite umusingi ukomeye wumutekano, ariko nta tekinoroji irinda ikoreshwa nabi. Hano haribisobanuro byuzuye.
Yubatswe - mubyiza byumutekano:
- Intera ngufi ikora nkumutekano wumubiri.Kuberako NFC isaba kuba hafi ya cm 10, gutega amatwi kure cyangwa gusikana utabifitiye uburenganzira biragoye cyane mubikorwa. Igitero cyakenera kuba santimetero uhereye kubikoresho byawe.
- Ibiranga byihariye.Buri chip ya NFC ifite uruganda - yahawe 7-byte UID yatwitswe mugukora kandi ntishobora guhindurwa kurutonde rusanzwe.
- Inkunga y'ibanga.Ibiranga NFC byateye imbere bikoreshwa mumakarita yo kwishura bikoresha EMV tokenisation na protocole ya cryptographic itanga kode yihariye kuri buri gikorwa.
- Igipimo gito cyo gutsinda.Kwipimisha amakuru yakozwe na Gitnux yerekana ko ibitero bya NFC byerekana, aho uwagabye igitero agerageza guhagarika no kohereza itumanaho rya NFC, yatsinze 0,02% gusa mubikorwa byageragejwe muri 2023.
Ingaruka zo kumenya:
- Tag tamping ahantu rusange.Nkuko byavuzwe haruguru, tags zidafunguwe zirashobora kongera kwandikwa. Buri gihe koresha soma - gufunga gusa.
- Guhangayikishwa.Mugihe bishoboka mubyukuri, nyayo - kwisi NFC gusimbuka (umuntu ufashe umusomyi wihishe hafi yikarita yawe) ni gake cyane kandi agabanywa nubusobekerane bugezweho, imipaka yubucuruzi, hamwe no gukenera kuba hafi.
- Gukwirakwiza hasi - ibirango byumutekano.Ibanze shingiro rya NFC ridafite ibanga rishobora kugira UID yigana nibikoresho kabuhariwe. Kurwego rwo hejuru - umutekano wumutekano nko kwemeza ibicuruzwa, koresha tags hamwe na encryption ya asimmetric, ntabwo UID - gusa igenzura.
Umurongo wo hasi: NFC isanzwe ifite umutekano kubwinshi bwimanza zikoreshwa. Ingaruka zituruka cyane cyane kubyoherejwe bidakwiye (tags zidafunguwe, nta encryption) aho guturuka ku ikoranabuhanga ubwaryo.
NFC ikwiriye kwakirwa mubucuruzi bwawe nonaha?
Niba warabonye ikibazo gishobora gukoreshwa kubirango bya NFC mugihe usoma iki gitabo, ikibazo gisanzwe gikurikira ni: iri koranabuhanga rirakuze bihagije kugirango ushore imari, cyangwa biracyari kare cyane?
Igisubizo kigufi nuko NFC itakigaragara. Ni ibikorwa remezo. Dore amakuru ari inyuma yicyo kirego:
- Isoko rya NFC ku isi ryahawe agaciro ka miliyari 21.7 z'amadolari mu 2024 bikaba biteganijwe ko mu 2029 rizagera kuri miliyari 30.5 z'amadolari, rikazamuka kuri CAGR ya 7.1%, nk'uko MarketsandMarkets ibitangaza. Iri gereranya rishingiye ku bikorwa - bimaze gushyirwaho ibikorwa remezo byo kwishyura NFC kandi byerekana ubwumvikane buke mu nganda, ishingiro ryumvikana ryo gutegura imishinga.
- Ubushakashatsi bwakozwe ku isoko bwerekanye ko hejuru ya 90% ya terefone zoherejwe ku isi ubu zirimo chip ya NFC. Ibyuma byabasomyi bimaze kuba mubakiriya bawe 'nabakozi.
- Mordor Intelligence itanga amakuru ya Master Card.
- Iyemezwa rya NFC riragenda ryiyongera kuruta kwishura mubuvuzi, kugenzura ibiro, sisitemu zo gutambuka, hamwe no gupakira ubwenge, hamwe na buri nyubako yumurenge kumurongo umwe - na - ibikorwa remezo byabasomyi bimaze kuba bisanzwe kandi bigahuzwa kwisi yose.
Niba warabonye ikibazo cyo gukoresha mubice byavuzwe haruguru, niba ari icyegeranyo cyo gusuzuma abakiriya, kugenzura ibicuruzwa, kwemeza ibicuruzwa, cyangwa kuranga umutungo, ikoranabuhanga, ibipimo, hamwe n’ibinyabuzima byangiza ibidukikije biriteguye. Intambwe ikurikira irahuza imikoreshereze yawe nikimenyetso cyihariye.
Nigute wahitamo Ikimenyetso cyiza cya NFC kubyo ukeneye
Guhitamo neza tagi ya NFC ntabwo bigomba kuba bigoye. Kurikiza iki cyemezo:
Intambwe ya 1: Sobanura ikibazo cyawe cyo gukoresha.Ni ikihe gikorwa kigomba kubaho mugihe umuntu akanze tagi? Fungura URL? Ubike vCard? Gutera ubwishyu? Tanga inyubako? Kugenzura niba ibicuruzwa ari ukuri?
Intambwe ya 2: Hitamo chip yawe ukurikije amakuru akenewe.
- URL cyangwa inyandiko yoroshye → NTAG213 (144 bytes, igiciro kinini - cyiza)
- Ikarita yubucuruzi ya digitale cyangwa byinshi {{0} data amakuru yumurima → NTAG215 (504 bytes) cyangwa NTAG216 (888 bytes)
- Hejuru - kwemeza umutekano → Chips yubatswe - muri moteri yerekana amashusho (baza uwaguhaye isoko)
Intambwe ya 3: Hitamo ibintu bifatika.
- Flat, non - hejuru yicyuma → Ibisanzwe NFC
- Ababigize umwuga cyangwa abakiriya - bareba card Ikarita ya PVC cyangwa stand ya acrylic
- Ubuso bw'ibyuma → Kurwanya - ibimenyetso byicyuma hamwe na ferrite ikingira
- Ibidukikije bikaze → Epoxy - ikubiyemo cyangwa silicone - ibirango bifunze
- Gukoresha kwambara → Silicone amaboko cyangwa urufunguzo
Intambwe ya 4: Saba ingero hanyuma ugerageze mbere yo gukora.Gerageza ibirango byawe hamwe na terefone nyirizina, abasomyi, hamwe nubuso uzakoresha mukwohereza. Iyi ntambwe imwe yirinda kunanirwa kohereza cyane: ibibazo byo guhuza ubuso, soma - urwego rutunguranye, nibibazo bya adhesion bigaragara gusa mubihe nyabyo.
Ibibazo
Ikibazo: Ikimenyetso cya NFC gisobanura iki?
Igisubizo: Ikirangantego cya NFC (Hafi yumurima wo gutumanaho) nikintu gito, bateri - igikoresho cyubusa kirimo chip na antene. Ihererekanya bidasubirwaho amakuru yabitswe muri NFC - ibikoresho bifasha nka terefone zigendanwa iyo zifashwe muri santimetero nke. Ibirango bya NFC bikora kuri 13.56 MHz kandi bigengwa nubuziranenge mpuzamahanga harimo ISO / IEC 14443. Niba warabonye itangazo rya "NFC tag ryamenyekanye" kuri terefone yawe, bivuze ko igikoresho cyawe cyamenye tagi iri hafi kandi cyiteguye gusoma amakuru yacyo.
Ikibazo: Nigute tagi ya NFC ikora idafite bateri?
Igisubizo: Ibirango bya NFC bikoresha induction ya electromagnetic. Iyo igikoresho cyabasomyi (nka terefone) cyegereye, umurima wacyo wa electromagnetiki utanga imbaraga zihagije zo guha ingufu tagi, hanyuma igahereza amakuru yayo kubasomyi.
Ikibazo: Ni irihe tandukaniro riri hagati ya tagi ya NFC na code ya QR?
Igisubizo: Ibirango bya NFC bivugana binyuze kuri radiyo yumurongo hamwe na kanda, mugihe QR code isikanwa muburyo bwa kamera. Ibiranga NFC birashobora kwandikwa, bifite umutekano kurushaho (gushyigikira ibanga no gufunga ijambo ryibanga), kandi bitanga uburambe bwabakoresha byihuse. QR code ihendutse kubyara ariko ikabura umutekano kandi ntishobora kuvugururwa imaze gucapwa.
Ikibazo: Ikimenyetso cya NFC gishobora gukora hejuru yicyuma?
Igisubizo: Ibiranga NFC birananirana kubyuma kubera interineti ya electronique. Kurwanya - ibyuma bya NFC, birimo ferrite ikingira ferrite, byashizweho kugirango bikore byizewe hejuru yicyuma kandi bikoreshwa cyane mubikorwa byinganda, IT, nibikoresho.
Ikibazo: Nigute nahitamo neza chip ya tag ya NFC?
Igisubizo: Huza chip kubikenewe byawe. NTAG213 (144 bytes) ikora kuri URL ngufi kandi ihendutse cyane. NTAG215 (504 bytes) ikwiranye namakarita yubucuruzi ya digitale hamwe namakuru aringaniye. NTAG216 (888 bytes) ikora ibintu byinshi byishyurwa. Bose uko ari batatu bahujwe kwisi yose na terefone ya NFC.
Witegure gutangirana na NFC Tagi?
Waba ukeneye ibyapa 100 bya NFC kumupilote wamamaza cyangwa 100.000 byabigenewe - byacapishijwe anti - ibyuma byerekana ibicuruzwa byoherejwe mu nganda, guhitamo ikirango gikwiye bitangirana no kumva ibyo usabwa no gukorana nuwabitanze ukora, ntabwo agurisha gusa.
Kuri Syntek, dukora tagi ya NFC munzu - hamwe na chip yacu - umurongo uhuza, uruganda rukora ibicuruzwa, hamwe nibikoresho byo gucapa, hamwe nubushobozi bwa buri munsi burenga 100.000. Dushyigikiye ibicuruzwa bya OEM, dutanga ingero z'ubuntu, kandi twohereza isi yose.
Shakisha ibicuruzwa byuzuye bya NFC umurongo →
Ufite umushinga runaka mubitekerezo?Twandikirekubujyanama bwa tekiniki hamwe nicyitegererezo cyubusa.
Byasohowe na Syntek Smart Technology Co., Ltd. RFID na NFC ukora ibicuruzwa kuva 2006. ISO 9001 yemejwe.
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