UHF RFID baarakɛlaw nafa .

San 20 ni kɔ baara gɛlɛn kɔfɛ, UHF RFID fɛɛrɛ kɛra fɛnw ka ɛntɛrinɛti fɛɛrɛ jɔnjɔnw dɔ ye, ni san o san fɛnw cilen bɛ se miliyari 20 ma{. nin wale in na, Siniwa jamana kɛra dɔɔnin dɔɔnin UHF RFID tag fɛnw dilankoba ye. ni jamana ka dɛmɛ barikama ye fɛnw yiriwali kama, izini baarakɛcogo ani ecossystem bɛɛ yiriwara teliya la.

Sisan, jɛkuluba duuru bɛ diɲɛ kɔnɔ minnu ɲɛsinnen bɛ RFID sariyaw ma, minnu bɛ kuluw walima jamana wɛrɛw ka nafaw jira diɲɛ kɔnɔ. EPC Global mɔgɔ kɛmɛ caman bɛ diɲɛ kɔnɔ, wa a dɛmɛna ni feerelikɛla ŋanaw ye Wal-Mart, Manufacturing Giants Johnson & Johnson, Procter & Gamble ani jamana caman ka tɔnba wɛrɛw. ka sɔrɔ AIM (Automatique de significations), iso/IEC, ani uid Europe IP-x mɔgɔw bɛ Afiriki, Oseyani ani Azi. kɛrɛnkɛrɛnnenya la, EPC diɲɛ bɛ Ameriki ni Erɔpu dilanbagaw fara ɲɔgɔn kan ani fanga min ka bon kosɛbɛ.

1. EPCGlobal .

EPC Global sigira senkan sariyasunba fila fɛ, EAN ni UCC, wa a ye jɛkafɔ ɲɛtaa laada ciyɛn ta EAN.UCC ni izini in cɛ san 30 ɲɔgɔn.

EPC Global ye RFID baarakɛlaw ka sariyasunba ye min tɛ tɔnɔ ɲini. EPCGlobal ɲɛfɛ tun ye Auto-ID santiri ye, tɔn min tɛ tɔnɔ ɲini, min sigira senkan Masasi Institute of Technology la Ameriki Utikalo tile fɔlɔ, 1999. ni cidenyabaara ye min ye ka fɛnw ka ɛntɛrinɛti dilan, o ye Oto-ID santiri dafalen sigi senkan ni tɔndenw ka tɔn caman ye..

Ka fara gafe bɔli sariyaw kan, EPC Global fana ye EPCGlobal tɔndenw tɔgɔsɛbɛnni ɲɛnabɔli dabɔ. 860-960MHz frequency band ISO/IEC sariya kɔnɔ, o bɛ EPCGlobal Gen2 UHF sariya ta tigitigi{{3}

2. ISO/IEC

ISO (International Organization for Standardization-National Organization for Standardization)/IEC (International Electrotechnical Commission-International Electrotechnical Commission) ye diɲɛ tɔnba ye min tɛ tɔnɔ ɲini, n’i y’a suma ni EPC diɲɛ ani jɛkulu wɛrɛw ye, ISO/IEC bɛ ni Natural Standardization{{{. ye min bɛ tali kɛ standrequency dɔrɔn na, min bɛ tali kɛ standrequency la. Frequency bands caman kɔnɔ{{

3. UID min bɛ sɔrɔ yɔrɔ bɛɛ la.

ID santiri (UID) min bɛ yɔrɔ bɛɛ (UID) ye RFID sariya ɲininikɛla ye T-Engine Forum kɔnɔ. Ucode min bɛ fanga la, o ye danyɔrɔko code kɛrɛnkɛrɛnnen ye min dira ka fɛn farikoloma suguya o suguya jira diɲɛ kɔnɔ. A ka seko caman bɛ 128 bitikiw la, i n’a fɔ NEC, Hitachiba, etc{., ani a bɛ kɛ cogo min na, o ye ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ. SKT. ID santiri (UID) min bɛ yɔrɔ bɛɛ (UID) T-Engineforum Forum jukɔrɔ, o sigira senkan desanburukalo la 2002. UID ye kɛrɛnkɛrɛnnenya la RFID Core Technology ɲinini n’a yiriwali kunkanko ye. sisan, Microsoft, Sony, Mitsubishi, Hitachi, NEC, Toshiba, Sharp, Kddi, Kddi, Kddi, Kddi, Kddi, Kddi, risew, ani tɔw bɛɛ ye. ka UID.

4. Laɲini .

AIM (International Association of Automatic Identification Manufacturers) ani IP-X fanga ka dɔgɔ.

AIM, min bangera san 1999, o ye diɲɛ seleke naani dɔnniyaw ka tɔn ye min daminɛna AIDC fɛ (otomatiki dantigɛli ni kunnafonidi), wa a ye diɲɛ bar code sariya dɔ labɛn. AIM ka jamana 13 ani marabolo bolofaraw diɲɛ kɔnɔ, wa diɲɛ kɔnɔ mɔgɔ hakɛ sera ka tɛmɛ 1,{{4} kan sisan, AIM ye RFID sariya fana sigi Ameriki) y’u ka jɛkafɔ laseli kɛ RFID sabanan ka seereyaw yiriwali kama. AIM ka Reg (RFIDExperts Group) dɔnnikɛlaw ka jɛkulu bɛ seereyaw ni kalan di ka bɔ fɛnɲɛnamafagalanw sigili la ani jagokɛlaw ka jɛ-ka-baara la min bɛ sen na. AIM ka fanga ka dɔgɔ ni EAN ye.ucc{. ni laɲini bɛna se ka nɔ bila RFID la hali bi.

5. IP-X .

IP-X jɛkulu kɔnɔmɔgɔw bɛ fanga la jamanaw fɛ Afiriki, Osenia, Azi ani yɔrɔ wɛrɛw la, wa u bɛ waleya kosɛbɛ Afiriki tilebinyanfan fɛ. min bɛ lawuli kosɛbɛ Afiriki tilebinyanfan ka tɔnba Ipico fɛ, wa a ka fɛn dilannenw n’a ka patɔrɔnw bɛ dɛmɛ ni ipico. ye ani a ka UHF ka fɛn dilannenw ye {{3}D bɛnkan ɲini ani ka tɛmɛ ISO/ICE la, n’o ye UHF ye, n’o ye UHF ye, n’o ye UHF ye. Laɲini teliya ka bon (a ka ca ni 300 km/h ye), laɲini caman dɔnni (karti 240 waati kelen na).

Duniya RFID sariya sigicogo sumalen

Sisan, diɲɛ sariyasunba min bɛ fɛnw ka ɛntɛrinɛti kan ani RFID bɛ ka jɔ. k’a sababu kɛ diɲɛ sariyajɛkulu tɔgɔbatigiw ka cɛsiriw labɛnni ye i n’a fɔ GS1\\ISO\\IEC, baarakɛda sariya caman ni fɛɛrɛ kuraw ye jamana yiriwalenw na, o kɛra ka ɲɛ ka kɛ sariya dafalenw ye. Label data standards bɛ ka don sɔnni taabolo la. Baara kɛli fɛnw ka ɛntɛrinɛti kan Fasokanw ka sariyasun min dabɔra ni GS1\\ISO\\IEC ye, o bɛ sɛgɛsɛgɛli dafalen na.

Sisan, RFID sariya sigicogo minnu fanga ka bon kosɛbɛ diɲɛ kɔnɔ, olu ye EPCGlobal Standard System ye, ISO Standard System ani UID Standard System in order. Sistɛmu saba minnu bɛ ɲɔgɔn fɛ ɲɔgɔndan na. u ka sigida kelen-kelen bɛɛ yɛrɛmahɔrɔnyalen don ɲɔgɔn na, wa u kɔnɔkow bɛ ɲɔgɔn sɔrɔ ani u bɛ se ka kɛ sababu ye ka dɔ fara u kan, u bɛɛ lajɛlen nafa ka bon kosɛbɛ.

ISO\\IEC RFID ka baarakɛcogo.

ISO sariyaw ma sigi RFID dɔrɔn kan, wa ISO\\IEC ka RFID sariyaw kɔnɔ, EPC ni UID sigida sariya caman bɛ dafa.

EPC global class1 gen2 (a bɛ fɔ ko gen2) sariya. O ye RFID core standard ye min labɛnna EPCGlobal. gen2 fɛ, o bɛ fɛnɲɛnamafagalan ka baarakɛcogo jɔnjɔn sigi senkan min sigilen bɛ baarakɛlaw ka terminal fɛ, wa a ye EPCGlobal rezow jusigilan ye min bɛ kɛ ni RFID fɛɛrɛ ye, Ɛntɛrinɛti ani EPC taamasiyɛn ye diɲɛ seleke naani ye ka tɛmɛ 60 kan ka tɛmɛ 60 kan ka tɛmɛ 60 kan. Kɔnpɔsi. San caman ɲininiw ni yiriwali ani ɲɛtaa sabatili kɔfɛ, EPC ye Gen2 Air Interface Protocol ka fɛnɲɛnamafagalanw sariya bɔ 2004. san kelen ni tila o kɔfɛ, gen2 kɛra C uhf kalasi ye (Ultra High Frequency) RFID sariya sɔnna ISO fɛ iso18000-6 sariya lajɛlen dɔ kɔnɔ.

Gen2 bɛ don ISO sariya kɔnɔ walasa ka UHF ka fɛnɲɛnamafagalanw sariya kelen di diɲɛ kɔnɔ RFID fɛɛrɛw tali la fɛnw labɛnni ni fɛnw dilancogo ɲɛnabɔli la, o min nafa ka bon kosɛbɛ RFID fɛɛrɛw yiriwali n’u waleyacogo la.

Ɲɛnabɔli baarakɛcogo siratigɛ la, UHF baarakɛ-fɛrɛnkan-banda min bɛ di Gen2 fɛ, o ye 860-960MHZ ye, min bɛ bɛn Erɔpu, Ameriki Woroduguyanfan, Azi ani mara wɛrɛw ni jamana wɛrɛw ka arajolakalan sariyaw ma, wa a bɛ ladamu arajo ɲɛnabɔli la jamanaw ni maraw kɔnɔ minnu tɛ kelen ye, arajolakalan na{. baarakɛcogo sigida cogoyaw la diɲɛ kɔnɔ{{3} kɔnɔ.

Fɛɛrɛko baarakɛcogo siratigɛ la, Gen2 bɛ ni 32-Bit Storage Password ye walasa ka hakilijagabɔfɛnw maracogo ɲɛnabɔli magow ɲɛ; A ka dɔnniya teliya bɛ tɛmɛ 1000 kan tag/sec walasa ka kalan teliya magow ɲɛ; A bɛ ni tag/sec ye ka tɛmɛ 7 kan walasa ka don teliya sɛbɛn walasa ka teliya hakilijagabɔ sɛbɛnni baara magow ɲɛ; a bɛ kalan ni sɛbɛnni kɛcogo gɛlɛnw sɔrɔ walasa ka kalan baarakɛcogo gɛlɛnw magow ɲɛ; bɛ ni cikanw sugandili ye minnu bɛ se ka wuli ka bɔ u nɔ na walasa ka bitiki masike filɛri magow ɲɛ, ani o cogo la.

Baarakɛɲɔgɔnya siratigɛ la, Gen2 bɛ ni porogaramuw ni fɛnɲɛnamafagalanw sugandili ye 860-960MHZ frequency band kɔnɔ walasa ka baarakɛlaw magow ɲɛ minnu bɛ se ka sanni sugandi ka bɔ feerelikɛlaw caman fɛ.

Musow ka musaka kɛcogo siratigɛ la, gen2 nafa bɛ sɔrɔ chip hakɛ fitininw na ani sekobaw la. A bɛ baara kɛcogo sabati ani ka musaka. dɔgɔya a bɛ o fɛn fitininw ni ultra-thin identification objects wajibiyalenw dafa labeli kan, walasa ka sɔngɔ hakɛ bɛn ani ka musaka kɛcogo ɲɛ.

Lakanali baara siratigɛ la, gen2 bɛ ni 32-bit "kill" tɔgɔlasɛbɛn ye, min bɛ se ka kɛ sababu ye baarakɛlaw ka se ka tag kɔlɔsi. baarakɛcogo min ye puce sigili ye walasa ka baara dabila ni "fagali" tɔgɔlasɛbɛn ye, o bɛ se ka taamasiyɛn bali ka sɔnni si sɔrɔ waati o waati. marabaliya cogoya la, ka taamasiyɛnw bali ka ɲɛ, ani ka mɔgɔ dogoyɔrɔko ɲɛnabɔ, ani ka mɔgɔw ka haminankow ɲɛnabɔ.