RFID ni NFC be baarakɛyɔrɔw la: U danfara, ani k’a lɔn i ka ɲi ka min bila baara la .

 

Kalan min be sɔrɔ sɛbɛ kan, o tɛ kalan min be i ka dugukolo kan .

 

Mɔgɔ si tɛ yɔrɔ min bila kitabunin kɔnɔ, o ye nin ye: kalan hakɛ min sɛbɛra tagamasiɲɛ dɔ ka sɛbɛ kan, o ye laboratuwari nimɔrɔ ye, ani i ka magazɛn tɛ laboratuwari ye. Nɛgɛ, jii, fɛɛn minw be ɲɔgɔn kan, funteni ani hali tagamasiɲɛ be yɔrɔ min na antɛni ɲɛɛ be min na, o bɛɛ bena o hakɛ dɔgɔya, tuma dɔw la, o be dɔgɔya kosɔbɛ. Duniɲa kɔnɔ, RFID ni NFC bilali la izini ka dugukolo kan, o ka jugu ka tɛmɛ kunnafonisɛbɛn bɛɛ kan, ani janya min be pilɔti saniyanin ni yɛlɛmani lɔnin cɛ, o ka teli ka balo o yɛlɛmaniw kɔnɔ.

 

 

U caaman be ekipu minw be koow lɔn, olu yɛrɛ kabakoya. Sariyabolow ka fanga dan be dan na ka kɛɲɛ ni maraw ye, o kama UHF tagamasiɲɛ min be kalan mɛtɛrɛ naani na Etazini ka baarakɛyɔrɔ dɔ la, o be se ka kalan ka surunya Erɔpu jamanaw na ka kɛɲɛ ni ETSI sariyaw ye minw ka gwɛlɛ. Density b’a yɛrɛ ka nɛgɛrifɛnw labɛn: ka kalankɛla caaman lajɛn yɔrɔ kelen na ani u be ɲɔgɔn minɛ ani ka ɲɔgɔn gosi tagamasiɲɛw kan, o be lannaya nagasi k’a sɔrɔ a be sɔngɔ yɛlɛma. Kalan min kɛra ɲɔgɔn fɛ, o y’a yira ko ni mɔgɔ be kalan kɛ ni ŋaniya ye, o be se ka se ka mɔgɔw bɛɛ lajɛ ni kalankɛlaw ye minw ka dɔgɔ ni 46–47% ye ka tɛmɛ labɛncogo gwansanw kan (MDPI ka sensɔriw be sɔrɔ PMC fɛ). O kɔ, "tagamasiɲɛ dogonin" nɔɔ be yen, yɔrɔ min na tagamasiɲɛ be sigi farikolo la kalanyɔrɔ kɔnɔ nka a t’a jaabi abada sabu a be miiri sira caaman na.

 

NFC b’a yɛrɛ ka kalan kelen ka yɛlɛmani ta, ani a b’a yira wagati min na tagamasiɲɛ dɔ be nɛgɛ wala telefɔni wɛrɛ kunbɛn. Komi NFC ka antɛni bilayɔrɔ be dan na ka kɛɲɛ ni telefɔni modɛli dɔ ye ka taga dɔ wɛrɛ la, sɛbɛri min labɛnna walisa ka kalan kɛ santimɛtiri naani na telefɔni dɔ kan, o be se ka santimɛtiri kelen wala a ka ca n’o ye min be se ka baara kɛ ni telefɔni wɛrɛ ye; ani aliminiyɔmu yɔrɔ gwansan kan i n’a fɔ baarakɛminanw marayɔrɔ wala masinw ka panneau, inlay gansan be se ka jaabi dabila pewu fɔɔ n’a ye on-nɛgɛ dilancogo ye. O kama, an yɛrɛ ka sigilan kan, an be NFC tagamasiɲɛ kelen kelen bɛɛ jati ka kɛɲɛ ni bololafɛn caaman ye ani ka kɛɲɛ ni yɔrɔ yɛrɛ yɛrɛ ye a bena sigi min kan, o kɔ, an b’a labɛn ka kɛ santimɛtiri fila ka taga se santimɛtiri saba ma min ka surun laboratuwari ka jaaw la. Loon min na sannikɛla ka tagamasiɲɛw be kalan ka ɲɛ an ka biro kɔnɔ ani tuma o tuma dɔrɔn u ka nɛgɛdaga kan, o loon lo margin be sara a yɛrɛ ye.

 

Yɔrɔ min na u kelen kelen bɛɛ b’u lɔyɔrɔ sɔrɔ tiɲɛn na .

 

Ka RFID ni NFC sugandi jagokɛyɔrɔ dɔ la, o ka teli ka bɔ izini ka koo saba la minw be kɛ siɲɛ caaman, ani u man teli ka ɲɔgɔn kunbɛn.

 

Nafolo sɛgɛsɛgɛli, marali, ani dilan-line throughput kama, fɛɛn o fɛɛn i be fɛɛn caaman kalan yɔrɔ min na joona joona, yɔrɔjan, ni adamaden ka jijali dɔɔni ye, UHF RFID lo ye baarakɛso ye. O yɔrɔ la, RFID ni NFC ka nafolo sɛgɛsɛgɛcogo be ɲɔgɔn dan pewu: NFC ka santimɛtiri hakɛ b’a to a be kɛ baarakɛminan jugu ye chariot ye min be paleti doni dɔ lataga ka tɛmɛ kurun lɔyɔrɔ dɔ daa la. RFID be baara nin kɛra ka ban minanw ladonyɔrɔw, dilanyɔrɔw ani jagokɛyɔrɔw la, i n’a fɔ an ka 2019 ka sɛgɛsɛgɛri.yɔrɔ min na RFID be bila iziniw kɔnɔa labɛnna.

 

Ka ɲɛsin mɔgɔw ka se ka don yɔrɔ minw na, ka mɔgɔw lalɔnniya, ka sarali kɛ ani yɔrɔ o yɔrɔ la mɔgɔ b’a laɲini ka fɛɛn dɔ yira, NFC ka yɔrɔ surun be kɛ fɛn ye sanni a ka kɛ dan ye. Pompi be kɛ ni ŋaniya ye, a ka gwɛlɛ k’a lawuli kasaara fɛ ani a latanga ka nɔgɔ. O ye RFID ni NFC ka soo ye min be sɔrɔ mɔgɔw ka se ka don yɔrɔ minw na ani ka jɛnɲɔgɔnya kɛ ni ɲɔgɔn ye. N’i ​​be sɛgɛsɛgɛri kɛra ka danbew sugandi ka ɲɛsin dakun dɔ ma, an ka .125 kHz ni 13.56 MHz sɔrɔli kɔlɔsili dannaya sɔngɔ tilannina be tagama ka tɛmɛ lakanali yɔrɔw fɛ, farati minw be yen tiɲɛn na ani sɔngɔ minw be sɔrɔ EM4100, MIFARE Classic ani DESFire EV2/EV3 kɔnɔ.

 

Izini minw be baara kɛ tiɲɛn na, u fanba be laban ka baara kɛ n’u fila bɛɛ ye. Baarakɛcogo kelen be se ka fɛnw tayɔrɔ dɔ nɔfɛtagama izini kɔnɔ ni UHF RFID ye k’a sɔrɔ NFC tagamasiɲɛ be o yɔrɔ kelen kan min b’a to baarakɛla dɔ be telefɔni dɔ digi ani k’a ladoncogo tariki bɔ o yɔrɔnin bɛɛ. Ka latigɛ RFID ni NFC fɛɛrɛ juman lo be taga yɔrɔ min na, o ye baara ye min be kɛ ni mɔgɔw ye, o tɛ ɲiningali ye min be kɛ.

 

Janya	UHF RFID	RFID / NFC
Kalan hakɛ min ka ca	Mɛtɛrɛw (tuma caaman na mɛtɛrɛ 1–10)	Santimɛtiriw (0–4 santimɛtiriw NFC kama)
Kalanw be kɛ	Tagamasiɲɛ caaman siɲɛ kelen .	Tagamasiɲɛ kelen kelen
Telefɔni-kalan	Ayi	Ɔnhɔn (HF/NFC)
Lizini ɲuman	Sɛgɛsɛgɛli caman, minanw, invɛrisite	Sɔrɔli, tiɲɛtigiya, -nafolo kunnafoniw kan
Adamaden seen donni	Bolo-hɔrɔnyalen, a yɛrɛ ma	Ka laɲini ka digi

 

Tabali tɛ se ka min sɔngɔ fɔ i ye, o ye yɛlɛmani ye min be koow latigɛ tiɲɛn na. O la, UHF inlay passif nɔgɔman be boli USD 0.05–0.15 ɲɔgɔn na kelen kelen, k’a sɔrɔ on-metal version i mako be min na nɛgɛdaga wala baarakɛminanw kama, o be boli USD 0.20–0.50 ɲɔgɔn na, o ye siɲɛ saba ka taga se siɲɛ duuru ma; NFC tagamasiɲɛ jɔnjɔn min be sɔrɔ tap-ka-sɛgɛsɛgɛri-bɔ minanw ka boon kɔnɔ, o ka teli ka jigi sɔngɔ gwɛlɛman na ka tɛmɛ UHF tagamasiɲɛ gɛlɛn kan. Lamini ɲagaminin kɔnɔ, kalan min be se ka la a la, o sɔngɔ lo be desizɔn latigɛ, o tɛ barokun sɔngɔ ye.

 

Kariti "lakananin" bɛɛ tɛ lakana .

 

Ni i ka poroze be maga donyɔrɔ kɔlɔsili la, o yɔrɔ kɔrɔtanin lo ka tɛmɛ yɔrɔw sɔsɔli kan, bari kumaden “lakana” be jɛnsɛnniba dɔ dogo. Ladilifɛn caaman minw sɔngɔ man gwɛlɛ ani u be feere i n’a fɔ RFID ani NFC ka karitiw, olu bele be baara kɛ ni pupi fɛɛrɛw ye minw be se ka yɛlɛma kabi saan tan ni kɔ.

 

 

O misaliya min gwɛnin lo, o ye MIFARE Classic ye. A ka Crypto-1 cipher tun karila kalanko ɲininikɛlaw fɛ saan 2008 la, o bɛɛ n’a ta, karitiw be to ka baara kɛ baarakɛyɔrɔw la sabu ka danbew ni kalankɛlaw miliyɔn caaman nɔnabila, o sɔngɔ ka gwɛlɛ. Farati min b’a la, o tɛ miirili ye. Saan 2024, lakanali sɛgɛsɛgɛrikɛlaw ye minan dɔ kɔfɛla dɔ yira min be MIFARE Classic-min be bɛn ni chip denbaya dɔ ye min be baara kɛ kosɔbɛ, ani a be sɔrɔ lotɛliw ni birow ka sisitɛmuw kɔnɔ jamana caaman na, o min b’a to mɔgɔw be se ka mɔgɔw ladegi yɔrɔnin kelen (RFID kunnafonisɛbɛn). 125 kHz kɔrɔmanw barika ka dɔgɔ hali bi, u be ni ID jɔnjɔn ye ani u tɛ latanga foyi la (NCC kulu).

 

O la, a to n ka lɔyɔrɔ barikaman ta sanni ka hedge ta: ni access-control quote ma chip tɔgɔ fɔ, i ka kariti minɛ i n’a fɔ a ma sɛrɛkili fo n’a y’a yira ko o tɛ. O yɛlɛmani min be se ka la a la, o ye pupi ye min be ni kriptogarafi yɛrɛ yɛrɛ ye: MIFARE DESFire EV2/EV3 denbaya, min be ni AES kriptogarafi ye, ɲɔgɔn ka lɔnniya, ani kilɛ sifa caaman, a ka yɛlɛmani tɛ yen min be se ka kɛ ka mɔgɔw lalɔnniya n’a be baara kɛra ka ɲɛ. Ni sannikɛlaw y’a ɲini an fɛ an ka RFID ni NFC karti lakanali sɛgɛsɛgɛ dakun dɔ kama, o yɛlɛyɛlɛnan lo b’u lasun ka yɛlɛ, ani o lo kama an be DESFire-sɛgɛsɛgɛli sugandiliw mara an ka .donyɔrɔ kɔlɔsili RFID kariti sugu jatera ka kɛɲɛ ni chip lakanali hakɛ yesanni i ka default kɛ inlay sɔngɔ gwɛlɛman na.

 

"Digital transformation" be cogo min na n'a be baara kɛ, ani n'a t'a kɛ .

 

"Digital transformation" be don RFID ni NFC kan o la tuma caaman na kumaden be ɲini ka ban, o la a be dɛmɛ don k'a siri fɛɛn tigitigi dɔ la. Izini dɔ kɔnɔ min be ɲɔgɔn minɛ, RFID ni NFC min be sɔrɔfɛnw feereyɔrɔ la, o be fɛɛn farimanw ka tagamasiɲɛ dijital di: baarakɛminanw, mɔgɔw minw be mɔgɔw ta ani yɔrɔ minw b’u lɔyɔrɔ n’u cogoya fɔ, u be ERP wala MES balo wagati yɛrɛ yɛrɛ la ani u be wagati min be koo dɔ kɛra ani mɔgɔ min b’o koo lɔn, o be dɔgɔya.

 

Sariya be mɔgɔw lasunna o cogo kelen na. Erɔpu jamanaw ka tɔnba ka Digital Product Passport sariya minw be na, u bena item-nivo sɛgɛsɛgɛli waajibiya ka don fɛnw suguyaw la minw tun ma deli ka sɔrɔ, ani RFID ni NFC smart labels be kɛra physique layer ye min b’a to o sɛgɛsɛgɛli be se ka kɛ; pupi dilanbagaw be ci ka banNFC tagamasiɲɛw labɛnna ka ɲɛsin dizitali ka pasɛpɔri ma.

 

Lasɔmini maana be mɔgɔ kalan i n’a fɔ ɲɛtaga maana, ani a ka ɲi k’o lɔn sanni i k’i bolonɔ bila fɛɛn dɔ la. Tuma min na Walmart y’a ka RFID yamaruya fɔlɔ bɔ saan 2003, a labɔli bolila ka kɔn tagamasiɲɛw sɔngɔw ani kalanw ka lannaya fila bɛɛ ɲɛ; sɛgɛsɛgɛri dɔ la min kɛra feerekɛlaw fɛ o wagati la, wari min donna, o lo tun ye haminanko kelen ye min kofɔra ka tɛmɛ tɔɔw bɛɛ kan, ani mɔgɔ 42% ɲɔgɔn y’o tɔgɔ fɔ (Houston ka kalansoba, Bauer ka kalansoba). Porogramu lɔra. O yɛlɛmani min kɛra, o sera saan bi fila ɲɔgɔn o kɔ, tuma min na tagamasiɲɛw tun jigira ka bɔ sɔngɔ biduuru ɲɔgɔn na ka kɛ sɔngɔ damadɔ ye Walmart ka baara saanw kɔnɔ, ani kalanw tun kɛra fɛn ye min be se ka la a la fɔɔ ka se ka dɛmɛ don fɛnw hakɛ la min ka ca ni 97% ye, o jateden sugu Auburn University ka RFID Lab for modern RFID retail ye rapɔɔri di. O kalan ye min ye, feerekɛlaw man teli k’u yɛrɛ di: RFID ni NFC be baara kɛ cogo min na Industry 4.0 kɔnɔ, o tɛ foyi ye ka tɛmɛ n’i ka sɔrɔko be datugu fɔlɔ, o kɔrɔ ko tagamasiɲɛ sɔngɔ, kalan minw be se ka la a la, ani sara gwɛnin, sanni i ka fɛɛn dɔ sɛgɛsɛgɛ.

 

A be se ka daminɛ yɔrɔ min na k’a sɔrɔ a ma pari kɛ izini kɔnɔ .

 

Ekipu minw be RFID ni NFC sɔrɔ dilan cogo la, u man teli ka dayɛlɛ abada ni izini -wide rollout ye. U be baarakɛminan kelen lo ta min be dan na (kurun lɔyɔrɔ da kelen, baarakɛminanw ladonyɔrɔ kelen, donyɔrɔ kelen), u be tagamasiɲɛ kɛmɛ damanin san ani kalankɛla kelen, k’a boli kalo kelen ɲɔgɔn kɔnɔ ani ka kalan hakɛ filɛ sanni u k’u yɛrɛ di fɛɛn belebele dɔ ma. Ni o pilɔti tɛ 95% ɲɔgɔn ka kalanw sɛgɛsɛgɛ minw be se ka la a la, o labɛn be se ka kɛ koo saba nunu dɔ ye tuma bɛɛ: antɛni bilayɔrɔ, tagamasiɲɛ sugandi, wala yɔrɔ min be yɛlɛma. O ye min ye, ani cogo min na a be se ka latilen k’a sɔrɔ i ma wari caaman sara kalanbagaw kan, o be bɔ i ka yɔrɔw yɛrɛ yɛrɛ la ani i ka geometri kalanni na, o la, a ka nɔgɔ ka baara kɛ da kelen kan ka tɛmɛ da binaani kan.

 

Ka minanw sugandi walisa ka bɛn ni koow cogoya ye sanni ka katalogu sɔngɔ gwɛlɛmanw minɛ, o lo be se ka kɛ sababu ye ka kuma dilanbaga dɔ fɛ sanni ka kuma feerebaga dɔ fɛ. An ye RFID ni NFC ka fɛnw dilan kabini saan 2006 ka bɔ 3,600-square-mɛtiri baarakɛyɔrɔ dɔ la, k’u lase Erɔpu jamanaw na, Ameriki jamanaw na, Moyɛn Azi jamanaw na, ani jamana wɛrɛw la kabi saan 2012, ani an be OEM ni ODM baara kɛ ka kɛɲɛ ni ISO-kɔlɔsili ye. Ni i ka koow cogoya b’a ɲini i fɛ i ka laɲinita dɔ sɛgɛsɛgɛ, an ka .NFC tagamasiɲɛw dilanna -yɔrɔ surun, jɛnɲɔgɔnya lafiyaman kamaye sariya fɔlɔ hakiliman ye; ni a ye donyɔrɔ kɔlɔsili walima danbe ye, an ka .RFID karitiw be jate ka kɛɲɛ ni chip lakanali hakɛ yea to i ka dannayakow bɛn ni farati yɛrɛ yɛrɛ ye. Ɲɛyirali dɔ min be boli i yɛrɛ ka yɔrɔw kan ani kalanbagaw bena koo caaman fɔ i ye -duniɲa bɛnnin koo la ka tɛmɛ kunnafoni sɛbɛnw bɛɛ kan.