Nhasi, vashandisi vazhinji vanobatanidza kushandiswa kwe NFC tekinoroji yekubhadhara kutenga kwezuva nezuva Pasina kufanira kubvisa chikwama muhomwe yedu, kungave kubva kune yedu smartphone, kubva ku smartwatch yedu, kuenzanisa bracelet, kunyangwe kubva piritsi.
Kunyange chiri chokwadi kuti nhasi kushandiswa kwayo kukuru kwadzikiswa kusvika pane izvo, Haisi yega. Tekinoroji yeNFC haina kurova musika kweanopfuura makore gumi (iyo Nokia 10 yaive yekutanga smartphone kuisa chipenga cheNFC) kuitira kuti ive nzira yekubhadhara isina waya isina njodzi. Chishandiso chayo chaibatanidzwa nemaitiro ekugadzirisa mabasa, kubatanidza zvishandiso zvisina waya kufambisa ruzivo ...
Chii chinonzi NFC
NFC inomiririra Yekunze Munda Kutaurirana, iyo isu taigona kududzira sepedyo nemunda kutaurirana. NFC tekinoroji yakagadzirirwa kure kure kubatanidza maviri kana anopfuura maturusi ari padhuze kuitira kuti afambise ruzivo rwemhando ipi neipi. Kutaurirana kunoitika kuburikidza nemagineti munda inogadzirwa nemaantena ezvipisi izvi.
Google yakatora mukana weiyi tekinoroji kuvhura Android Beam, iyo faira yekugovana protocol pakati peApple zvishandiso iyo yakamiswa neiyo hofori yekutsvaga inofarira Google Pedyo. Iri basa nyowani harishandisi chishandiso cheNFC chip (kana iwe unayo) asi pachinzvimbo inoshandisa zvese zviri zviviri kubatanidza kweBluetooth uye neWi-Fi kutumira uye kugamuchira mafaera nemamwe majaira.
Kuti ushandise Android Beam, zvaive zvakakodzera shandisa kushanda kweNFC tekinoroji mumudziyo, chip chinokonzeresa kushandisa bhatiri rakawandisa, ndosaka Google yakasiya tekinoroji iyi kugovana mafaera nesimba rekushandisa shoma.
Kana isu tisingagare tichishandisa tekinoroji iyi pane yedu smartphone, chinhu chinopa zano zvakanyanya ndechekuti chishaye simba kuitira kugovera zviwanikwa zvebhatiri zvinoshandisa kuramba zvichisangana nezvinhu zviri pedyo zvinoenderana nezvimwe zvinangwa.
Mashandiro anoita NFC
Kana tangojekesa nezve iyo NFC tekinoroji uye kuti inoshanda sei, isu tinofanirwa kuziva izvo iyo mhando mbiri dzekushanda iyo yavanotipa, sezvo vasiri kugara vachiburitsa uye vachigamuchira masaini kunharaunda yavo kugovana kana kugamuchira ruzivo.
Anoshanda maitiro
When michina miviri inoda kugovana ruzivo pakati pavo, zvese zviri zviviri zvinofanirwa kushandura iyo inoshanda mode, maitiro anotendera ese ari maviri kutumira uye kugamuchira ruzivo kuburikidza nemagineti iyo yavanogadzira.
Passive modhi
Mune ino modhi, mudziyo mumwe chete ndiwo unoburitsa munda wemagetsi kugovana ruzivo apo mumwe anotora mukana weyakagadzirwa munda kuigamuchira. Mune ino kesi, chishandiso chinotumira iyo ruzivo inogara iri iyo inogonesa iyo electromagnetic munda, kwete iyo inoigamuchira, nekuti inongotora mukana wayo.
Pamusoro pekushandisa iko kwapihwa iyi yekutaurirana protocol nhasi senzira yekubhadhara, isu zvakare tinogona ishandise pamwe chete nematanho eNFC kugadzira mamwe maitiro kana iyo smartphone ikasangana netiki.
Unyanzvi hweNFC hwakachengeteka here?
Zviripachena hongu, nekuti kana zvisina kudaro yaisazoshandiswa senzira yekubhadhara pamafoni efoni. Inofanirwa kutariswa kuti iyo electromagnetic munda iyo inogadzirwa kana uchishandisa tekinoroji iyi idiki kwazvo (pakati pe5 kusvika 10 cm), saka isu tinofanirwa kuunza mudziyo wedu padhuze nepadiki kune chishandiso chatiri kuda kubatana nacho, kutumira ruzivo ...
Kutenda kune chokwadi chekuti iwo magetsi emagetsi avanogadzira idiki kwazvo, hapana mumwe wevanhu vakatikomberedza kutenderera mumutsetse wesupamaketi, iwe unozokwanisa kuwana iyo yekuzivisa iyo data inopfuudzwa.
Uye kana ini ndichigona kuzviita (hapana chiri chokwadi che100%) rese data shandisa SLL protocol, saka zvakavharidzirwa kubva ku-smartphone kuenda kumuverengi, kuitira kuti kana mumwe munhu achizvikwanisa parwendo, ivo varege kuzobvisa zvinyoro (ndinotaura zvakare kuti hapana chakachengeteka pasi rino uye zvishoma muindasitiri yehunyanzvi).
Kana yako smartphone yakarasika kana kubiwa, kunze kwekunge hauna kumbogadzira nzira yekuzivisa Kuti uwane zvirimo, haufanirwe kunetseka (kunze kwekutenga imwe smartphone) kuti vagone kushandisa iyo kadhi data, nekuti ivo havazombokwanisa kuwana iyo data kana vasina kiyi yekuvhura, pateni, kuzivikanwa kwechiso, zvigunwe ... saka hazvizove zvakakosha kudzima makadhi.
Kushandiswa kweNFC tekinoroji
Kuzvizivisa pachedu paATM pasina kushandisa kadhi Izvo zvatove kugona munyika zhinji, izvo zvinotiponesa kubva pakuenda kunotsvaga kadhi muchikwama. Iyi ndiyo yekukurumidza nzira yekuzvizivisa pachedu pamberi peATM kutora mari, kuita mashandiro ...
Zviitiko zviviri zvakakura senzvimbo dzekushandira, nzvimbo dzekutakura uye mapaki ezororo akadai seDisneyland vanoshandisa hunyanzvi uhu chitupa sosi yevanopinda, kungave kuburikidza neye smartphone kana inosangana neNFC kadhi iyo inogona kushandiswazve
Dzimwe nyika dzakatanga kubvumidza vagari kuita zvizivise iwe pachako kuburikidza neNFC chip ye smartphone yako, nzira iyo inofanirwa kunge yakapararira nekuti hapana munhu anokanganwa kubva pamba asina smartphone, asi kana tikakwanisa kukanganwa chikwama, makiyi ... DNI dzazvino dzinosanganisira Chip yeNFC yekuita maitiro ehutongi ane hukama nenyika. kuti inyaya yenguva nyika zhinji uye dzakawanda dzisati dzasarudza nzira imwe chete.
Shandisa smartphone yedu se kiyi kumotokari yedu. Zvishoma nezvishoma, vagadziri vazhinji vari kutora tekinoroji inowanikwa muNFC machipisi ekushandura smartphone yedu kuita kiyi yemota yedu, kiyi iyo yatinogona kugovana nedzimwe shamwari kana mhuri kwenguva yakareba sezvatinoda.
Chimwe chinhu chinopihwa neiyi tekinoroji mukana wekugovana nevanhu vanouya kumba iyo password yeiyo yedu Wi-Fi chiratidzo nenzira yakapusa pane kushandisa iyo kapepa kadiki ne password yatinayo pane firiji.
Kunyangwe QR makodhi achinyanyo shandiswa kuwana mapeji ewebhu nezve chimwe chinhu chakatarwa (chiitiko, kuratidzira, kosi ...) zvishoma nezvishoma iyo NFC tekinoroji iri kutora mukana nekushanda kwayo uye parizvino, mamiziyamu mazhinji nezvitoro zvinotibvumidza kuwana ruzivo kana rumwe ruzivo kuunza yedu smartphone padhuze nekodhi neiyi tekinoroji.
Vhura musuwo wemba yedu kana isu tiri pamberi payo ndechimwe chekushandisa icho tekinoroji yeNFC inotipa, chero bedzi tine kiyi inoenderana neiyi tekinoroji. Dambudziko nderekuti tikapera bhatiri mune nhare (kunyangwe zvisingaite panogara paine mukana).
Kutenda kune aya mavara, atinogona kuisa chero kupi, isu tinogona chinja marongero echigadzirwa chedu zvinoenderana nemamiriro ezvinhu. Semuenzaniso, tinogona kuisa tag yeNFC pamotokari yedu kuitira kuti patinopinda mairi, nharembozha inonyararidzwa kana kubatanidza kune bhatiri remota, vhura Google Mepu, wotanga kufamba kuenda kunzvimbo yedu yebasa.
Mumwe muenzaniso wemashandiro atinopihwa nemazita aya unowanikwa kana tasvika kumba. Kana isu tikawana tichitaurirana nerevo iyo yatinayo pamusuwo kana kwatinowanzo siya smartphone yedu, inogona kudzima zvese zviziviso, pinda usakanganisa maitiro, tangisa Spotty uye ubatanidze kune smart speaker yatinayo mumba medu kutamba runyorwa rwedu rwatinofarira ...
Ndeapi matemu anosanganisira NFC
Apple yakaunza iyo NFC chip pamwe nekumisikidzwa kwe iPhone 5s, modhi yakauya kubva paruoko rweApple Pay, iyo isingabatane nzira yekubhadhara yekambani yeAmerica. Pakutanga, kushandiswa kweichi chip kwaive kwakaganhurirwa kuita zviitiko zvemari, zvisinei, nhasi, tinogona kuishandisa kuverenga makadhi eNFC, kushandisa kadhi yekufambisa ...
Kana iri Android, hofori yekutsvaga yakawedzera rutsigiro rweiyi tekinoroji ine Android 4.2. Nekudaro, kunyangwe hazvo makore masere apfuura, nanhasi isu tinogona kuwana mazhinji mafoni emafoni achiri kutora iyi chip, kunyanya mumatemu mazhinji anouya kubva kuAsia pavanotengeswa kuSpain.
Kana iwe uchironga kuvandudza yako smartphone kuti uwane zvakazara kubva kune ino tekinoroji, kutanga pane zvese iwe zvaunofanirwa verenga iwo maratidziro kuti uve nechokwadi chekuti inosanganisira chip ichi, Chero bedzi isiri iyo iPhone, nekuti vese vanoisanganisira seyakajairwa, kunyangwe zvichinetsa kuwana zvakanyanya mairi sezvazviri muApple.
Marii yavanobhadhara uye kupi yekutenga maNFC tag
KuAmazon tinazvo nhamba huru yesarudzo pakutenga maNFC tag, asi havazi vese vanopa huwandu hwakaenzana hwekuchengetedza. Ruzivo rwakawanda iwe rwaunoda kupa kana rwaunoda kuisa pane chiraera cherudzi urwu, rwakanyanya kugona kwaro kuchengetedza kunofanira kuve.
Mimwe mienzaniso ine izvi, bvumira kuchengeta kusvika pamakumi mashanu nemakumi mana emashoko uye vanotibvumira kuti tivaise pane chero nzvimbo pasina kuvanamatira. Mimwe mienzaniso iri NFC chinamirwa chinotenderera neanosvika mazana mashanu mayuniti, ane nzvimbo yekuchengetera inodarika zana mabheti.
Kana isu tikataura nezve saizi, isu tinogona zvakare kuwana chimwe chinhu kune zvese zvido uye zvido, kubva kumaraira kusvika anopfuura gumi masendimita pakureba kumazita asina kureba 10 cm. Tinogona zvakare kuwana maciketi ane anonakidza mavaraKunyangwe, zviri pachena kuti zvinodhura kupfuura zvinyorwa zvinoitirwa kushandiswa kwekutengesa.