Yintoni NFC? NFC phone - ntoni na? NFC-technology

Kweli nqanaba kushishino mobile, kukho iindidi kweekhonsepthi, apho abaninzi abazange Ndikuvile. Ngoko ke kakhulu ngokwendalo kuyimfuneko ukuqonda ezinye bokuqonda. Ngoko ke, ukuba nithe nafika umbuzo wokuba yintoni NFC, ngoko kufuneka kwezinye uhlobo beyixelele oko ukukhankanywa kolu luvo naphi na. Ngaba ukuwuqonda kangangoko kunokwenzeka.

NFC (Near Field Communication) i netheknoloji yonxibelelwano ezikumgangatho ophezulu esingenangcingo elifutshane lomqolo (akukho ngaphezulu kwe-10 iisentimitha), nto leyo evumela unxibelelwano licwecwe phakathi iperi izixhobo ku thotho: umzekelo, phakathi smart card zeplastiki okanye ifowuni eyiselula kunye terminal umfundi . NFC-technology isekelwe RFID (Radio frequency identification). Le sesazisi sokuquqa kwerediyo, nto leyo indlela yokuqingqa into kwimo oluzenzekelayo. Lisebenzisa uphawu irediyo, apho iveliswa ukubhala nokufunda data egcinwe kwi transponder, ngokufuthi ichazwa NFC-tags. Ngokubanzi sinokuthi sithetha ukudluliselwa kolwazi ngobugcisa radio exhasa izixhobo iyasebenza kwisixando sokwenziwa. Umzekelo, amakhonkco iqhosha Sony NFC Awudingi unikezelo ezongezelelweyo amandla ngenxa yomsebenzi wabo, benza njalo nje ngokupheleleyo.

ubuchwepheshe Iimpawu

Ngoko ke, xa sithetha ngento na NFC, kuyimfuneko ukuba siqwalasele uguqulelo ezintathu ithandwayo yale nobugcisa mobile phones:

- mode yokufunda apho ifowuni kanje tags zezenzi, umzekelo, izibhengezo interactive;

- ikhadi ulinganiselo apho igajethi uyakwazi 'ingathi' ikhadi, umzekelo intlawulo okanye isithuba;

- mode P2P apho unekhodi lwenziwa iifoni ezimbini kunxibelelwano.

Amaninzi, NFC-technology luthatha ukuba yenethiwekhi chip yi va ni selfoni, nto leyo isixhobo elikhulu ngokulinganayo, njengoko yinto ngamnye, kwaye engenakususwa ngokupheleleyo evela kumnini wayo. Kulo mzekelo, oku kusetyenziswa njengendlela yokuhlawula eyamkelekileyo phambi isipaji enesiqhamo, iindlela eziphambili ekuchongeni umnini letikiti, ikhadi yebhonasi, kunye nangaphezulu.

scope

Ngoko ke, NFC ifowuni - ntoni na? Xa uphendula lo mbuzo, kubalulekile ukukhumbula ukuba lo mzuzu ezi zigqibo ziye zanda kokubonakalayo ezisetyenziswa kwiinkalo ezininzi. Umzekelo, ngokusebenzisa obu bugcisa yenziwe babhukishe e-amatikiti ezithengisa, bahlawule parks imoto kunye nezithuthi zikawonke-wonke. esebenzayo kakhulu NFC-tags asetyenziswa kwiinkalo zokuzonwabisa kunye neenkonzo kwicandelo lokhuseleko nokufikelela yolawulo.

ngokuchaseneyo, Bluetooth

Ezi technologies zimbini ziyafana isimiso ukusebenza, kodwa phakathi kwabo kukho umahluko omkhulu kakhulu. Xa siqwalasela yintoni na NFC, kubalulekile ukukhumbula ukuba inzuzo iphambili yale iteknoloji - eli lixesha uqhagamshelo elifutshane, i-yeshumi elinye ngomzuzwana. radius Small amanyathelo kwenza le ndlela data yosasazo ikhuselekile kakhulu ngakumbi. Nangona kunjalo, izinga ugqithiselo lweengcombolo NFC inkxaso 424 kbit / s, nto leyo ngaphantsi kakhulu kunalowo Bluetooth.

I yangoku Isigaba wophuhliso

zaye zaphuhliswa technology intlawulo licwecwe ngalo mzuzu kakhulu, kwaye oku kuye kwakhokelela ukuvela amakhadi ezifana MasterCard PayPass kunye Visa PayWave, ezo baxhotyiswa eriyali eyakhelwe-ngaphakathi, yaye babhala NFC function. Le imarike kuye phambili kangangokuba ngoku iinkampani ezifana MasterCard, Google, Spirit, Citibank kunye Data First baba inkonzo ekuthiwa Google Wallet, efakwe eziliqela Smartphones Android-based. Ngesi sicelo ngokulula igajethi lakho ikhadi lamatyala ikuvumela ukuba uhlawule nayiphi na terminal ukusebenza kunye nenkxaso ka PayPass.

Yintoni NFC kwaye kule meko wasebenzisa ileyibhile?

Tags kulo mzekelo kukho iinkcukacha kwizowuni ezincinane ofakwe, wafaka iibhodi, iiphowusta okanye ezishelfini zeemveliso kwiivenkile ezithengisa. Ukuba ngaba xa echukumise ukutya kwabo, ungafumana ulwazi olongezelelweyo ngohlobo iidilesi web, iimephu okanye iiklip zentengiso film.

Inkqubo esebenza iilebhile ibandakanya ukulandelelana amanyathelo zokufumana iinkcukacha eziqulathwe kuzo.

Yintoni ekufuneka yenziwe ukuba kusekwe tags

Ukuqalisa, qiniseka ukuba umsebenzi NFC kwifowuni yakho ivuliwe, kwaye screen yayo iyasebenza. Ifowuni kufuneka zibekwe kwileyibhile ukuze echukumisa Ubhaqo indawo NFC. Okulandelayo, ifowuni yakho uphosa tag uze bonisa imixholo ifunyenwe kulo. Kufuneka kuhambelane umxholo, uze uvula kwileyibhile.

Njani ukudlulisela iifayile umculo usebenzisa NFC

Okokuqala, kufuneka uqinisekise ukuba umsebenzi eziyimfuneko kwifowuni yakho isixhobo yomamkeli ivuliwe kwaye izikrini ze zombini elektroniki zivuliwe. Ukuvula isidlali-mculo, ungenza ngokusebenzisa inguqu kwisikrini engundoqo, apho umba yi "isiNxulumanisi" ikhethiwe, yaye emva kwakhe "Music" icon. Ukuba akubonakali ngathi le yokugqibela, kuyimfuneko ukuba uthinte "Bonisa yesicelo 'umlinganiswa, yaye emva kwakhe -" Music ". kuza kufuneka atyelele i "Umculo Wam 'tab Ukufunyanwa kwithala leencwadi. Emva kokuba ukhethe isigaba umculo, ungasa kwi ukukhetha kwingoma, nto leyo eya kuhamba kunye neyunithi lobuhlobo. Kuyimfuneko ukuba umchukumise, ukudlala, uze ucofe kwi ikhefu. Translation kwenzeka kuphela xa track udlala okanye kumisiwe ingxelo.

Kudluliswe nokufumana phones kufuneka kubuya umva uzakubuyela omnye komnye ukuze ukuba bachukumise ndawo ubhaqo NFC. Xa uxhulumaniso lusekiwe, zombini wamacebo sendlebe, ze aqale zosasazo. Emva izixhobo lokungcangcazela ukuba sahlukane omnye komnye. Oku kuthintela amalinge ukuxhulumana kwakhona ukuba unako ukuthintela inkqubo yokudlulisela. Xa igqityiwe inkqubo, ifowuni ukwamkelwa iya kudlala ifayile ngenxa ngokuzenzekelayo. Ngelo xesha linye nengoma uya kusindiswa kwisicelo ahambelanayo.

iingongoma ezibalulekileyo

Ngoko ke, xa sithetha ngento na NFC, into kufuneka athi malunga ubukho izinto ezithile anokuthi ngokuba "kwicala emnyama" ubuchwepheshe. Nangona yokuba ngoncedo NFC kunokwenzeka ukuba ukuququzelela isisombululo imisebenzi emininzi yemihla ngemihla, ngamanye amaxesha nzima kakhulu ubomi, ukuba ujonge kwi ngokombono ukhuseleko. Le iteknoloji isebenza kuphela ezikufutshane. Ukuba awufuni ukusebenzisa NFC ngokhuseleko ngokupheleleyo ukuqinisekisa ukhuseleko wayo, ungayikhubaza. Kulo mzekelo, zonke lula wayo shwaka nje, kodwa ikuvumela ukuba usebenzise ezinye iindlela. konke kuxhomekeke kwizicwangciso ngabanye smart. Ukuba usebenzisa ifowuni isipaji mobile, kodwa oko akuthethi ukukhusela, kusenokuba kuhle iingxaki. Nkqu ukhuseleko ngu PIN-khowudi lusebenza, ngelishwa, akusoloko xa kukho ifowuni NFC. Yintoni na - oko kucaca xa bebe isebenzisa ukungakhathali yakho.

Kufuneka ninikele imeko efana ilahleko yefowuni okanye ubusela. Emva koko, lo somfumani okanye umntu weba baya kuba nako ukusebenzisa zonke iimpawu kunye neentlawulo. Noko ke, nantsi kuyimfuneko ukuba zinjalo, ngokuba ungaphulukana zizitshixo indlu okanye emotweni okanye yamphako, nto leyo ehambisana ne ingozi efanayo. Okt NFC kuphephe kwesa umsebenzisi ethanda.

Zizixhobo zokuqala

NFC inkxaso yokuqala ukuvela kwifowuni Nokia 6131, yakhululwa ngo-2006. Noko ke, lo msebenzi osemqoka ndingento yanto yaye engafunwanga, ukususela ngelo xesha naniswele naziphi na izibonelelo. Imodyuli NFC njengangoku izixhobo Sony Xperia S. smartphone lothotho Le izixhobo yafakwa kunye kumqhubekekisi ezimbini-core kunye HD-TV ka-43 intshi. Esebenza phantsi kwenkqubo yokusebenza evela Google. Android-NFC akukho eyahlukileyo imisebenzi efanayo kwezinye amaqonga. Gqibezela le yunithi, kukho iitags ezimbini NFC ekuthiwa Xperia SmartTags, ezivumela ukuba isimiso umatshini ukuqalisa ukusebenza kwirediyasi amanyathelo kwabo, umzekelo, kubandakanywe yeNavigeyishini okanye Wi-Fi off.

Intel kufuneka ukusombulula imiba enxulumene uhlanganiso chips NFC isizukulwana esizayo ultrabooks, kwaye kuphela ukuba abe isiqinisekiso sokuba le zobuchwepheshe nekamva eliqaqambileyo.

Imvelaphi elizayo

Ngoko, xa siqwalasela iteknoloji NFC (njani ukuyisebenzisa ngayo - into kancinane ecacileyo), kubalulekile ukuba uthini ngubani okanye yintoni na sikhona. Ngowe-2002, iinkampani ezifana Sony kunye Phillips, baye bafana ukuphuhlisa wakumgangatho entsha ngokupheleleyo irediyo, eliphezu isihloko. Ngaphambi koku, iinzame eziliqela ukwenza olu hlobo bugcisa: inkampani kudale iteknoloji Phillips MIFARE, lo gama Sony wabonakala uphuhliso efanayo ebizwa FeliCa. Nangona ezi bugcisa ziye kakhulu abafana kunye namanye, ukuba akuhambisani. Wadala umgangatho yenzelwe ukuba lubandakanye yonke iingenelo izinto zangaphambili, kwakunye nokuvula amathuba isicelo sayo practice.

Ukuthetha ngento na NFC, kuyimfuneko ukukhankanya ukuba ukususela kokuhluma yayo nophuhliso obu bugcisa kuye kwanikelwa ingqalelo ukuphunyezwa intsebenziswano phakathi izixhobo ezahlukeneyo elektroniki, phakathi apho akukho unxibelelwaniso ngeengcingo. Njengoko imizekelo, nantsi kufanelekile ukuba ukhankanye iikhompyutha zobuqu, PDA, mobile phones, iikhamera zevidiyo, kunye nezinye izinto.

Kunokuthiwa malunga intsebenziswano ethile lwezixhobo zokusebenza kunye nenkxaso yalo iteknoloji njenge lokwaluka ngokukhawuleza yonxibelelwano phakathi kwamalungu emva intshumayelo yabo komunye kumgama close ngokwaneleyo. Emva kokuhlela uqhagamshelo kwenzeka kwangoko ukuzama ugqithiso lwedata phakathi kwamalungu.

Umzekelo, ukuba nizibambile egumbini ukusebenza TV, ngokuxhomekeka ekubeni umnqongo NFC isebenza kuzo zombini izinto, ngoko nangoko ukuqala inkqubo yogqithiselo umfanekiso. Xa ngaba ifowuni yakho okanye nePDA iya kuba kufutshane kwi computer yakho, ngoko ke ngoko nangoko uqalisa ukuvumelanisa incwadi yakho idilesi okanye naluphi na amanye amaxwebhu.

Indlela ngamathuba ukuphunyezwa kunye nophuhliso

technology NFC luqhutywa chip ukusebenza kwimo kwisixando okanye esebenzayo. A ngobuwena lokuqala lubandakanya ukusetyenziswa njengoko abapasileyo isixhobo okanye neemephu engaphantsi, kwaye eyesibini - ukufumana ingcaciso evela izixhobo eyimpumelelo kokuba uwuthumele. Ngelo xesha, ukuba bagcine alaqhenqetha okunzulu kakhulu ngale ndlela, Noko ke, yonke into ngoku ukulungele unokuloyisa ihlabathi. Iinkampani ezifana Google kunye Apple kwakhe kwaye ukubheja kuyo. Ngaba kuviwa kwi-iPhone NFC, okt eziveliswa "Apple" waqalisa ukongeza ezi neetshiphusi. Kukho nkqu ikhadi leSIM kunye ezihamba olungisiweyo ukuba ingaqalisa ngokupheleleyo kwimo kwisixando sokwenziwa.

Kuluntu lwanamhlanje kukuba amathuba avulekileyo kakhulu eliqaqambileyo ekusetyenzisweni kwale ubugcisa ukuze usebenzise izixhobo mobile for iintlawulo licwecwe. Kusenokwenzeka ukuba kwiminyaka embalwa yefowuni enye smart iza kuthatha indawo umsebenzisi ezahlukeneyo izixhobo kunye nezinto ezisetyenziswa kuzo.