Imvelaphi kunye nesicelo
Xa ulawula inani elikhulu le-asethi, kubandakanywa oomatshini, izithuthi, kunye nezixhobo zeofisi, iindlela zokubala zemveli ze-asethi zolawulo lwe-asethi zifuna ixesha elininzi kunye namandla.Ukusetyenziswa kobuchwepheshe be-RFID kunoluhlu olufanelekileyo kunye nokurekhoda ubume be-asethi esisigxina, kwaye kwenza ukuba bafunde ngexesha lokwenene xa belahlekile okanye bashukunyiswa. Iqinisa kakhulu inqanaba lolawulo lwempahla esisigxina yenkampani iphucula ukhuseleko lwempahla esisigxina, kwaye igweme ukuthenga ngokuphindaphindiweyo oomatshini abanomsebenzi ofanayo. Kwakhona iphucula izinga lokusetyenziswa kwee-asethi ezisisigxina ezingasebenziyo, eziluncedo 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 zeRFID zineekhowudi ezizodwa ezibonelela ngesazisi esisodwa se-asethi kwaye zinokugcina iinkcukacha ezithe kratya malunga nempahla esisigxina 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 abafanelekileyo banokuqonda ngokuchanekileyo ukuhamba kwe-asethi ene-asethi engatshintshiyo ecacileyo, iinkqubo ezilula zokulawula ii-asethi kunye nolawulo olufanelekileyo.
2.Xa ukhangela iimpahla ezifanelekileyo ezisisigxina, indawo ye-asethi inokuchongwa ngokuchanekileyo. Xa ii-asethi ezisisigxina ziphuma kuluhlu olufundekayo lomfundi we-RFID, iqonga elingasemva lingathumela imiyalezo yesikhumbuzo, ephucula kakhulu ukhuseleko kwaye inciphise 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 ithegi ye-RFID, kufuneka ithathele ingqalelo imvume yento encanyathiselwe kunye nokuphazamiseka phakathi kwetshiphu ye-RFID kunye ne-eriyali ye-RFID. Iilebhile ezizincamathelisayo ze-Passive UHF zisetyenziswa ngokubanzi kulawulo lwe-asethi. Ngelixa kwezinye ii-asethi ezisisigxina, iilebhile eziguquguqukayo ezichasene nesinyithi zisetyenziswa ngenxa yokuba izinto eziza kuncanyathiselwa zinokuba zizixhobo zombane okanye isinyithi.
1.Izinto zobuso zisebenzisa i-PET ngokuqhelekileyo. I-glue, i-oil glue okanye i-3M-467 inokuhlangabezana neemfuno (Ukusebenzisa i-Flexible Anti-Metal tags ukuba ifakwe ngokuthe ngqo kwintsimbi, kunye ne-PET + i-oyile yeglue okanye i-3M iglue kwigobolondo leplastiki.)
2.Ubungakanani obufunekayo beleyibhile bumiselwa ngokuyintloko ngokobungakanani obufunwa ngumsebenzisi. Isixhobo esiqhelekileyo sikhulu kwaye umgama wokufunda uyafuneka ukuba ube kude. Ubungakanani be-eriyali ye-RFID enenzuzo enkulu yi-70×14mm kunye ne-95×10mm, ikwazi ukuhlangabezana 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 neXGSun
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 ubuchwepheshe, ithiyori, inani tags ezinokuthi zifundwe ngaxeshanye zinokufikelela malunga 1000. Baye fast ukufunda nokubhala isantya, ukhuseleko data eliphezulu, kunye nomgama ukufunda elide ukuya kwi-10 yeemitha kuluhlu ukusebenza frequency (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.
