Imvelaphi kunye nesicelo
Xa ulawula inani elikhulu le-asethi, kubandakanywa oomatshini, izithuthi, kunye nezixhobo zeofisi, iindlela zokubala ngokwezandla zemveli zolawulo lwee-asethi zifuna ixesha elininzi namandla. yenza ukuba bafunde ngexesha lokwenyani xa belahlekile okanye beshukuma. Iqinisa kakhulu inqanaba lolawulo lwempahla esisigxina yenkampani iphucula ukhuseleko lwempahla esisigxina, kwaye igweme ukuthenga ngokuphindaphindiweyo oomatshini abanomsebenzi ofanayo. Kwakhona iphucula izinga lokusetyenziswa kwe-asethi engatshintshiyo engasebenziyo, eluncedo kakhulu ekuphuculeni umthamo wemveliso kunye nokusebenza kakuhle kwaye emva koko kuphuculwe inzuzo yezoqoqosho kumashishini.
Izicelo kuLawulo lweeAsethi
Ngobuchwepheshe be-RFID, iithegi ze-elektroniki ze-RFID zisetyenziswa kwi-asethi nganye emiselweyo. Ezi thegi zineekhowudi ezizodwa ezibonelela ngesazisi esisodwa se-asethi kwaye zinokugcina iinkcukacha ezithe kratya malunga nempahla yexabiso engatshintshiyo kuquka igama, inkcazo, isazisi sabaphathi kunye nolwazi lwabasebenzisi. Isixhobo esiphathwayo esiphathwayo nesisisigxina se-RFID yokufunda nokubhala sisetyenziselwa ukuphumeza ulawulo olululo kunye noluhlu lwempahla. Ezi zixhobo ziqhagamshelwe kwinkqubo yolawulo lwe-asethi yeRFID ngasemva, enokufumana, ihlaziye kwaye ilawule ulwazi lwe-asethi ngexesha langempela.
Ngale ndlela, sinokugqiba ulawulo lwemihla ngemihla kunye noluhlu lweempahla, umjikelo wobomi be-asethi kunye nokusetyenziswa kwayo yonke inkqubo yokulandelela. Oku akugcini nje ukuphucula ukusetyenziswa kakuhle kwempahla, kodwa kukhuthaza ulawulo lolwazi kunye nolawulo olusemgangathweni lwempahla, ukubonelela ngenkxaso yedatha echanekileyo kubenzi bezigqibo.
Izinto eziluncedo zeRFID kuLawulo lweAsethi
1.Abaphathi abachaphazelekayo banokuqonda ngokuchanekileyo ukuhamba kwee-asethi, ii-asethi ezingatshintshiyo zinengqondo ngakumbi, iinkqubo zolawulo lwee-asethi zilula, kwaye ziphucula ulawulo olufanelekileyo.
2.Xa ukhangela iimpahla ezifanelekileyo ezisisigxina, indawo ye-asethi inokuchongwa ngokuchanekileyo. Xa ii-asethi ezisisigxina ziphuma kuluhlu olufundekayo lomfundi we-RFID, i-platform ye-back-end ingathumela imiyalezo yesikhumbuzo, ephucula kakhulu ukhuseleko kunye nokunciphisa kakhulu umngcipheko wokulahleka kwempahla okanye ubusela.
3.Kukho ukhuseleko oluluqilima kwii-asethi eziyimfihlo kakhulu, kunye nabasebenzi abachongiweyo ukuba baqinisekise ubuni babo ukuze kuthintelwe izenzo ezingagunyaziswanga.
4.Inciphisa iindleko zomsebenzi ezifunekayo kulawulo lwee-asethi kwaye iphucula ukusebenza kakuhle koluhlu lwee-asethi, ukulandelela kunye nokubeka indawo.
Uhlalutyo loKhetho lweMveliso
Xa ukhetha ileyibhile yeRFID, kufuneka ithathele ingqalelo imvume yento encanyathiselwe kunye nokuphazamiseka phakathi kwetshiphu yeRFID kunye ne-eriyali. Iileyibhile ezincamathelayo ze-Passive UHF zisetyenziswa ngokubanzi kulawulo lwe-asethi. Ngelixa kwezinye ii-asethi ezisisigxina, iilebhile ezichasene nesinyithi eziguquguqukayo zisetyenziswa ngenxa yokuba izinto eziza kuncanyathiselwa zinokuba zizixhobo zombane okanye isinyithi.
I-1.Izinto zobuso zisebenzisa i-PET ngokuqhelekileyo, iglue isebenzisa i-oil glue okanye i-3M-467 inokuhlangabezana neemfuno (Ukusebenzisa i-Flexible Anti-Metal tags ukuba ifakwe ngokuthe ngqo kwintsimbi, kunye ne-PET + i-oil glue okanye i-3M glue kwigobolondo leplastiki.)
2.Ubungakanani obufunekayo beleyibhile bumiselwa ngokuyintloko ngokobungakanani obufunwa ngumsebenzisi. Isixhobo esiqhelekileyo sikhulu kwaye umgama wokufunda uyafuneka ukuba ube kude. Ubungakanani be-eriyali enenzuzo enkulu yi-70 × 14mm kunye ne-95 × 10mm inokuhlangabezana neemfuno.
3.Inkumbulo enkulu iyafuneka. I-chip enememori ye-EPC phakathi kwe-96 bits kunye ne-128 bits, njenge-NXP U8, i-U9, i-Impinj M730, i-M750, i-Alien H9, njl njl.
IiMveliso eziNxulumene ne-XGSun
Izinto ezilungileyo zeRFID iithegi zolawulo lwe-asethi ezibonelelwa yi-XGSun: Zithobela i-ISO18000-6C protocol, kwaye izinga ledatha yethegi linokufikelela kwi-40kbps ukuya kwi-640kbps. Ngokusekelwe RFID anti-ungquzulwano iteknoloji, ithiyori, inani leethegi ezinokufundwa ngexesha elifanayo linokufikelela malunga ne-1000. Banesantya sokufunda nokubhala ngokukhawuleza, ukhuseleko oluphezulu lwedatha, kunye nomgama omde wokufunda ukuya kuthi ga kwiimitha ezili-10. uluhlu lwamaza okusebenza (860 MHz -960MHz). Banomthamo omkhulu wokugcina idatha, kulula ukufunda nokubhala, ukuguquguquka okunamandla kokusingqongileyo, ixabiso eliphantsi, ukusebenza kweendleko eziphezulu, ubomi benkonzo ende, kunye noluhlu olubanzi lwesicelo. Ikwaxhasa ukwenziwa kweendlela ezahlukeneyo.