E like me ka hookolokolo kivila, e nānā no ka authenticity

Ua aneane kela lā mākou eʻalo i ke kaʻina hana heluhelu i ka barcode, e kūʻai lilo mai kekahi i loko o ka hale kūʻai. He kēia kaila mea he ki hehee ai o ka 'ike me nā huahana, a hoʻolako' ike e pili ana ia i loko o ka lawa nui no e ke kūʻai.

No laila, me ke kōkua o ka mea heluhelu o ka hookolokolo kivila hiki ke loaʻa ma ka ainaʻikepili, a me ka ho'ākāka Hookah o ka huina hoonui, kona kiʻiona hiʻona (kivila, kala like 'ole, ka nui, ka inoa, etc.), E like me ka pono like, e hooholo i ka authenticity hōʻike ma ka i' ae 'ike ma ka hoʻohālikelikeʻia ia me ka loaaʻikepili . A pau o keia e leie aku ka Customer noi i ka amo'ōpala a barcode. Hōʻoia ia no ka authenticity o na waiwai mea he mea. Ma keia 'atikala mākou e nana i pehea keia hiki ke hana, e like me ka pono me kālailai i au mamuli mea i haawiia mai kuhi, pehea e heluhelu a me ke kumu ia mea pono e ike i ka decryption.

Barcode: He aha ia mea a me ke ano o kaʻikepili kekahi mau

Kēia pā'ālua He Heʻano o ua hoʻokuleana ', hiki i ka' ike o ka waiwai ma kona heluhelu ana i ka kūikawā uila hoʻoluku. A barcode mea i kiʻi i loko o ka palapala o ka hahau ana a me ka nui, a ua pili i ka'ōpala o nā huahana a me kekahi mau 'ike' ana iā ia. E kiʻi ia, e pono e decode i ka AYEIE huapalapala. E like me ka rula, ka mea, he umikumamakolu paha ewalu (ka loa, he pono ole koho i loko o mākou'āina).

Bar kuhi huahelu-13 helu i kapaʻia ka EAN-13, a pili ia i ka Europa Paukū helu ana o Oʻahu. I kekahi manawa, he kuhi iloko olaila o 8 huahelu, EAN-8. Ua ua pili i ka'ōpala o ka poe liilii, nui. Aia mau no hoi nenoai no ka helu kuʻina hooponopono a me ka uku palapala, i mea i hana maʻalahi me EAN.

He aha ike hāpai i ka pakuhi kuhi? Hōʻoia ma luna o ka mea hiki e hoʻopā'āluaʻia ma ka loa a me ka 'ike e pili ana i ka poe hao wale:

• aupuni ma a ka eiae mea heʻikepili kapa;
• i ka aina o ke kumu o ka waiwai;
• huahana;
• hooponopono helu (hou ma luna o ia ma lalo nei).

Pehea e hana ia? E ka ike.

Hōʻike i nā mea huna o ka hookolokolo kuhi

Ka hoʻopā'ālua o alphanumeric huapalapala ua lawe mai ma ka mea o ka malamalama a me ka pouli ka poe hao wale o kekahi laula, alternating me kekahi i kekahi, - mau kaola a me nā hakahaka. Ka pa alima ua apono ia e ka 'aukā laula Module - 0,33 mm o (ka narrowest hookolokolo a me ka lewa). ʻEhiku modules, Hoʻohui 'ia ma nā hahau ana, a mau hakahaka e encode i hookahi huahelu barcode. Ke akea o kela mea keia mea o lakou, e ĸokoĸa ana nä pane mai kekahi i kekahi i kā mākou iʻekolu modules. No ka laʻana: ka helu "4" E hōʻike i ke kaʻina o ka palapala "1011100". Like me, kēlā kuhi hōʻailona ua poe. About mea e mau helu aha keia?

1. Ka mua huahelu (elua paha ekolu) māmala'ōlelo i loko o ka 'ike e pili ana i ka aina o ke kumu o ka waiwai. Ma kekahi mau aina ia mea he huihui 'ana o kekahi mau Lolina o ka nui (ma muli o ka nui ka unahiʻole,) i e i ka barcode. Hōʻoia ia mai no ka ua moku'āina hiki ia i loko o nā palapala kuhikuhi kūikawā a ma o ka lehulehu online, kumu waiwai. No ka Rusia, ka mea, mea mai ka 460 a hiki i 469, Kina - 690, UK - 50, Germany - mai ka 400 a hiki i 440, a no laila, ma luna o ..
2. ʻO kēia oeeo? (Elima) kuhikuhi i ka kekahi poe, ua hanaʻia ka waiwai. Keia Kanawai ua häʻawi mai ai i ka aina ka mana o ke aupuni a hiki i i ka hui i like ai.
3. Next (kekahiʻelima) - huahelu huakūʻai kuhi e Ho'ākāka 'ia a me ka hana-ka hoʻohua' ole kuai ma ke ano o ka helu helu i loko o ka hui. He aha hiki ke hūnāʻia i loko o kēia mau oeeo? Hōʻoia no ka barcode huahana hiki ia i loko o nā lāliʻi e like me ka inoa, ka nui a me ke kaupaonaʻana, waihoʻoluʻu papa a me nā kiko'ī.
4. Ka hope huahelu o ka eiae - i ka hooponopono ana helu. He pono ke heluhelu i ka mīkiniʻimi o ka 'ike i loko o na ka hookolokolo kuhi. Kēia huahelu he pōpilikia ka hoʻohana 'ana i ka kūikawā algorithm, a mākou e noʻonoʻo ma lalo nei.

Ke ponopono huahelu barcode: pehea e ho oholo

E hōʻoia i ka hookolokolo kivila ma luna o ka authenticity o ka la mahope hiki ke hoakaka ia ma ia aka. Pehea e hana ia? He mea pono ia e hoʻomaulia e like me ka mea kēia algorithm:

1. Kēlā me kēia huahelu, koe wale no ka mea hope, ua kau mai ka 1 a hiki i 12 ma ka mea.
2. Nā oeeo? I ma ke ahiahi mau wahi (2, 4, 6, 8, 10 a me ka 12-I), i haku, a me ka resultant waiwai ua hoonuiia ka 3.
3. Haku huahelu ke aupuni 'ma ōlaʻi kulana (1, 3, 5, 7, 9 a me ka 11-I).
4. I ka hopena o ka lua a me ke kolu, a kuhikuhi mai la lakou haku. Ka helu o nā 'ana e haʻalele o elua a ekolu huahelu.
5. Ma ke kumukuai hope waiho wale i ka hope huahelu. Ua Ua unuhi mai ka umi.

Na kūpono koena unuhi, e ia i ke ponopono huahelu, o ka hope loa 'aukā kuhi. E hōʻoia i ka ho'ōia o ka algorithm, e hiki ponoi, e lawe ana i ke kuhi helu ma kekahi loaʻa pono ma kou fingertips huahana.

Bars a me nā hāʻina

Information ua lawe ole wale na helu akā, i hoopa aku i na wahi i wāhiʻia, e like me ka pono me lākou laula, a me ka hui pu ana, ma waena o lākou. Size Koo Code EAN-13 i 31,35 mm o. I ka Ia manawa a puni ka hookolokolo kivila e e noa kahua, a maoli he kona palena iki widths o i ka 37,29 mm o. I hookomoia mea he PAaIEN o ka mua a me ka hope o ka scan NineManga.com - elongated ma na kihi o ke kuhi hahau ana. Ma ka loa e like me ka poe hao wale hoʻopā'āluaʻia helu lewa ma luna o ka hookolokolo kivila mai o na waiwai. About pehea ka mea, e encoded, e like me ka ua hōʻolokeʻaʻia ma luna.

O kéu barcode: pehea a me ke kumu

Ua noa i makemake e kuai maoli nō ka waiwai,ʻaʻole maikai (paha, he ino paha) Hoano eo fakes. Ia mea i mau mea hiki e hooholo ma ka maka, mua o paha kope. Loa pinepine kēia mau pilikia i hoʻomaka ai ka wā kūʻai kapa lama. Ma keia kulana, e hiki ke kaha i ka aina o ke kumu o ka hoaka o karaima, a loaaʻi ka ike e pili ana i ke kumu oiaio o ka waiwai. No kēia mau mea, ma laila i hana online, lawelawe. Kikokiko i ka AYEIE huahelu i loko o kaʻikepili puka aniani, oe e aʻo i kahi, a ma nā mea a me nā huahana i i me ka maopopo barcode. Pinepine i ka i 'ae' / Tag emblazoned palapalaia maluna penei "Ua hanaia, ma Farani" a me "Ua hanaia, ma USA", akā, ma ka mea o ka mea o kekahi, he pono ole Chinese consumer waiwai.

Eia naʻe disparity 'ike i ke pili a me nā kumu:

• waiwai i hiki i kekahi hui ma lalo ke aupuni 'ma kekahi aina;
• waiwai hua mai la i kekahi aupuni akā, ma lalo o ka laikini, mai kekahi moku'āina;
• Company Mamua, he poe kakau i loko o kekahi mau States;
• ka poe i loaa i ke karaima ma ka aina, a hoouna waiwai hoʻolilo.

Ma kēia hihia ia mea pono e aʻo hou aku e pili ana i ka Hookah a me nā hiʻona o kana hana. Ma ke ala,ʻaʻole i ka manawa ma mua, he kūikawā palapala noi no Phone, hiki e kaha i ka hookolokolo kivila huahana i loko o ka hale kūʻai, e kiʻi piha 'ike e pili ana ia me ka kōkua.

-Holland hookolokolo nā loina

Kēia hiʻona mea hou he His no loa kanaka, mai ka manawa i ka manawa i mākaukau i kekahi mea ma luna o ka Internet. I kēia lā e mea hiki, e kaha i ka aina barcode, a huli ia ia ia mea nō ma ke alanui. Kēia code (a ua häʻawi mai ai i nā 'ikamu) i ka ia manawa o ka eke leta hōʻike no hoʻohana i Track kila. He komo i loko o ka kūikawā waiwai (Pau online Russian Post 'ole' ē aʻe "poʻomanaʻo" lawelawe) a me ka hoʻolako 'ike ma ka walaʻauʻana-Holland' ikamu i hala, a me ka moku'āina o "lapaʻau" (i hanaʻia, aiʻulupā, hāʻawi) hooponopono, kona kaumaha, 'ano, a no laila, ma luna o.

Like loaʻa nō kekahi oko ao barcode paa pu ai. Ka mea i komo o ka huahelu-13 helu (i loko o Rusia - 14), akā, na nā loina o ka 'ē aʻe.

• mua 6 huahelu - kivila o ka haumāna haʻawina kālā;
• 7, 8 la huahelu - 'ana aʻe mahina;
• 9-13 la huahelu - paa pu helu;
• 14th - ka olua waiwai.

Ke'ī mai, e ike ana i ka barcode, e hiki ke kaha paha kou'āina mea a loaʻa mai 'ike e pili ana ia, ia ia mea ma ke alanui.

ka hopena

Ke kiʻi i ua noi ai i ka'ōpala hua, a ua kapaʻia kekahi salable huakūʻai o kaʻauamo kuhi. Hōʻoia a me ka kōkua o ia oe e hiki ai ka 'ike ma luna o ka huina hoonui, kona Hookah a me ka aina o ke kumu, e like me ke kuhikuhi i ka authenticity o ka' ike i hoakaka ia ma ka i 'ae' /'ōpala. Eia hou, e hoʻohana kūikawā barcodes E OEOIeEe no ka 'ike a me ka hoʻokoloʻana o ka haawi au. Kēia kaila mea he nui hehee ai o ka hana nona iho 'ike o nā waiwai a puni ka honua.