I-RFID kunye ne-NFC imigangatho yesiqhelo kunye nokusetyenziswa

I-RFID ne-NFC inezinto ezininzi ezifanayo. Ukongeza kwizicelo kunye neebhendi ezizayo, ziyabelana neMigangatho emininzi yecandelo. Namhlanje, ndiza kwazisa ezimbini zeprotokholi ezimbini eziqhelekileyo.

RFID:

Abantu abaninzi bafumana imbonakalo ye-RFID kwintengiso ye-Ibm: Ukuthenga i-Ibm kwivenkile enkulu igcwalisa i-treat ye-Trepmerket kwaye kuya kwikhawuntara yokuphuma ukuze kuhlawulwe. Esi sibhengezo-ntengiso sibonisa ukuba abantu basebenzise ngcono ukusetyenziswa kwe-RFID kubomi bemihla ngemihla.

I-RFID (Inkcazo-radio frequency) yitekhnoloji yokuchonga ngokuzenzekelayo esebenzisa amaza erediyo yonxibelelwano. Umgaqo osisiseko kukufezekisa ukuchongwa okuzenzekelayo kwezinto ezimakiweyo ngonxibelelwano lwedatha phakathi kwentloko yokufunda kunye ne-tag eqhotyoshelweyo kwi-elektromagnetic okanye i-coupling yokukhuphela i-electromagnetic okanye i-coupling yokukhuphela. Ukuqwalaselwa ngokuzenzekelayo kubhekiselelwe kwisicelo sesixhobo esithile sokwamkelwa, ngokusondela phakathi kwezinto ezichongiweyo kunye nesixhobo sokwamkelwa, kwaye sifumane inkqubo yokulungisa i-- itekhnoloji yokuqhubela phambili.

Amaqela aphambili e-RFID's: 125kz, 134.2kz, 13.56mhz, 860 - 960ghz kunye ne-5.8gz .8ghz. Iinkqubo ze-RFID ezineendlela ezahlukeneyo zokusebenza zinomgama ohlukeneyo wokusebenza kunye nezicelo ezahlukeneyo. Ibhendi ephantsi ephantsi (lf, 125kz, i-134.2khz) isetyenziselwa ukuchongwa kwezilwanyana kunye nokufumana idatha yedatha. Itekhnoloji ye-RFID yenkqubo ephezulu ye-RFID ye-REPECHINE I-LF kunye ne-hf frequency yebhendi yendlela yokudityaniswa kunye nendlela enesidima, ngokubanzi ngomgama omncinci wokusebenza. Umgama osebenzayo wokusebenza kweempawu ze-elektroniki kwibhendi ye-Ultra-ephezulu (i-UHF, 860-960 MHZ) Inkqubo ye-RFZ inokuthi ifikelele kwi-3-6 ye-RFZ, elungele izixhobo, zoncedo kunye namanye amasimi. I-microwave frequency ye-microquency (2.45ghz kunye ne-5.8gz) isetyenziswa kulawulo lwefayili kunye nokuqokelelwa kwendlela yokutolikwa kwendlela. I-UHF kunye ne-microwave bands quends isebenza kwimodi yokudibanisa i-elektromagnetic, ngomgama omde osebenzayo.

I-NFC:

I-NFC ime kwitekhnoloji yonxibelelwano yentsimi. Iphuhliswe yi-Pilips kunye ne-NFC, i-NFC yitekhnoloji yokunxibelelana engenantlonelo kunye netekhnoloji yokuqulunqa kufutshane ne-intanethi engenazingcingo phakathi kwezixhobo zeselula phakathi kwezixhobo zeselula, izixhobo zombane nezixhobo ze-PCS kunye nezixhobo zolawulo lwe-SCC. I-NFC ibonelela ngesixhobo esilula,-} isisombululo esibuthathaka esivumela abathengi ukuba batshintshiselane ngolwazi, ukufikelela kumxholo kunye neenkonzo ngendlela elula nenomdla. I-NFC iphuhliswa kwisiseko se-RFID, i-NFC ayifani kakhulu kwi-RFID ebaluleke kakhulu, isekwe kushishino lomqondiso phakathi kwezinto ezimbini ezikufutshane nendawo.