Ni igiki Itandukaniro n'Ihuriro hagati ya RFID na NFC?

NFC ishiramwo umusomyi w'amakarata atagira aho ahuriye, ikarita itagira aho igarukira n'insiguro-kugira - mikorere mu gice kimwe, mu gihe rfid igizwe n'umusomyi n'ikimenyetso. RFID irashobora gushitsa amakuru yo gusoma no guca urubanza, mu gihe ubuhinga bwa NFC bushimika ku gukorana kw’amakuru. Mu majambo y’umuntu, NFC ni verisiyo ya RFID yateye imbere, kandi abo babiri bashobora guhindura amakuru ari hafi. Telefone ya NFC iriko irakoreshwa ubu ifise - Ictip ya NFC, ikora igice c’igice ca RFID, kandi ishobora gukoreshwa nk’ikimenyetso ca RFID kugira ngo umuntu yishure; birashobora kandi gukoreshwa nk’umusomyi wa RFID mu guhindura amakuru no gukusanya amakuru, kandi birashobora no gukoreshwa mu guhanahana amakuru hagati y’amatelefone ngendanwa ya NFC. uguhanahana amakuru.

Igitigiri c’ugutanga NFC ni gito kuruta ica RFID. Igitigiri c’ugutanga RFID gishobora gushika ku metero nyinshi canke mbere amametero. Ariko rero, kubera ubuhinga bwihariye bwo kugabanya ikimenyetso cakozwe na NFC, NFC ifise ivyiza vy’urugendo rugufi, ubuhinga bwinshi n’inguvu nke ugereranyije na RFID. Utuntu dutandukanye.

Inzira y’ikoreshwa iratandukanye. Muri iki gihe, NFC irahambaye cane mu kuvugana n’ibikoresho vy’ubuhinga bwa none, mu gihe RFID ikora neza cane ku bijanye n’ukumenya ivy’urugendo. RFID irakoreshwa cane mu guhingura, mu vy’ugukurikirana, mu gukurikirana, no mu gucunga umutungo, mu gihe NFC ifise uruhara runini mu kugenzura uburyo bwo gukoresha, gutwara abantu n’ibintu, kwishura telefone n’ibindi.

1. Incuro y'ibikorwa

Incuro y’ibikorwa ya NFC ni 13.56MHz; mu gihe incuro ya RFID irimwo incuro nke, incuro nyinshi, incuro nyinshi cane n’ibindi.

2. Urugendo rwo gukora

Urugendo rw’akazi rwa NFC ni 0~20cm, ariko mu gushitsa igicuruzwa, kubera gukoresha ubuhinga budasanzwe bwo guhagarika amashanyarazi, urugendo rw’akazi ni 0~10cm gusa, kugira ngo umutekano w’ubudandaji ugende neza; kuko RFID ifise Incuro zitandukanye, urugendo rwayo rwo gukora ruva ku bilometero bikeyi gushika ku metero mirongo.

3. Uburyo bwo gukora

NFC ishigikira ivyo vyose bisomwa- uburyo bwo kwandika n'uburyo bw'ikarata; mu gihe muri RFID, umusomyi w’amakarata n’ikarita ata nkuru n’imwe ni ibigo bibiri vyigenga kandi ntibishobora guhindurwa.

4. Uburyo bwo guhanahana amakuru

NFC ishigikira uburyo bwa P2P, RFID ntishigikira uburyo bwa P2P.

5. Itegeko ry'Itegeko

Itegeko ry’itumanaho rya NFC rihuye n’urugero rw’itumanaho ry’agaciro ry’agaciro kanini - y’incuro RFID, ni ukuvuga, bihuye n’urugero rwa ISO144443/ISO115693. Ikoranabuhanga rya NFC na ryo nyene risobanura amategeko y’imbere yuzuye, nka LLCP, NDEF na RTD.

6. Umurima w'ibikorwa

Ikoranabuhanga rya NFC rirahuye n’isumba - y’incuro RFID, rero rifise ibikorwa vyinshi. Ariko rero, hariho ingingo ngenderwako nyinshi za RFID, kandi ubumwe buragoye cane. Ubwenge bufata ingingo ngenderwako zijanye n’ubuhinga mu bikorwa bidasanzwe canke mu mirima ifise ivyipfuzo bidasanzwe.