Menya uruhare rw'ibikoresho bikurura ibyuma mu gishushanyo mbonera cya RFID kirwanya icyuma

Ikimenyetso cya RFID cyo kurwanya icyuma, yitwa kandi uhf RFID Ikimenyetso cyo kurwanya icyuma, ni tagi z'ikoranabuhanga zikozwe mu bikoresho bikurura ibintu bifite imikorere yo kurwanya ingaruka mbi. Bikemura neza ikibazo cy'ibyuma bitwara ibyuma bibangamira ibimenyetso bya radiyo by'amatagi y'ikoranabuhanga afatanye n'ubuso bwabyo.

Ku birango bya RFID by'icyuma hamwe n'ibikoresho bikurura ibintu bifite ibi bikurikira:

1. Abakoresha ibyuma Tag ya Rfidbashobora guhindura uburyo bwo gusoma amakuru yabo asanzwe kugira ngo bongere imikorere myiza ya sisitemu y'ubukoresha;

2. Ibirango bya RFID byo gushyira mu byuma bifite intera ndende yo gusoma (intera yo gusoma no kwandika ifitanye isano n'umusomyi wa RFID na antene);

3. Ubushobozi bukomeye cyane bwo kurwanya kwivanga;

4. Igihe kirekire cyo kubika amakuru, kugeza ku myaka 20, imikorere ihendutse;

5. Gusoma ibirango byinshi ntibigira ingaruka cyangwa ngo bigerweho n'umubare w'ibirango biri mu gace k'akazi;

6. Ibirango bya RFID ku buso bw'icyuma bigira igishushanyo mbonera cy'umuyoboro w'imikorere wagutse cyane, udakurikiza gusa amabwiriza agenga inganda, ahubwo ushobora no gukorwa no gushyirwa mu bikorwa mu buryo bworoshye;

7. Ahantu ho kubika amakuru niho abakoresha bashobora gukora ibikorwa byo gusoma, kwandika, gusiba no kongera kwandika, ndetse hashobora no kugaragaza ahantu hahoraho hagenewe abakoresha amagambo.
Bitewe n'iterambere rya interineti y'ibintu, ikoreshwa ry'ibikoresho bikurura amakuru muri tagi za RFID ubu rikunze kugaragara cyane. Ikimenyetso cy'icyuma cya UHF ikoreshwa kandi mu bintu bitandukanye, harimo gucunga ibikoresho, gucunga ububiko, gucunga umutungo n'ahandi. None se uruhare rwo kwinjiza ibikoresho muri uhf metal tag ni uruhe?

Mu buryo bwa RFID, iyo imiraba ya electromagnetic ihuye n'ubuso bw'icyuma, bitewe n'umuraba wa eddy, havuka urumuri rukomeye rw'umuraba wa electromagnetic, kandi hari itandukaniro ry'icyiciro hagati y'imiraba ya electromagnetic yagaragaye n'imiraba yabereyeho, bigatuma habaho guhagarikana. Muri iki gihe, ingufu za electromagnetic zikora neza zigabanuka vuba, kuko uko imbaraga za resistivity z'icyuma zigabanuka, ni ko umuraba wa eddy uzaba mwinshi, kandi ikibazo cy'icyuma kirushaho gukomera. Kubwibyo, iyo antene ihuye n'ikibazo gikomeye cy'icyuma, amabwiriza atangwa n'umusomyi w'ikarita azashira burundu, bityo ibisubizo byo gusoma amakuru birananirwa. Ibikoresho bikurura ahanini bikoresha ubushobozi bwo gupima magnetic bwinshi. Iyo bikoreshejwe, urupapuro rukurura electromagnetic rushyirwa hagati ya antene izengurutse ya Tag y'icyuma ya RFID uhf n'icyuma gikozwe mu cyuma, byongera amahirwe y'uko imbaraga rukuruzi ziterwa zinyura mu bikoresho byinjiza ubwabyo kandi bikagabanya amahirwe yo kunyura mu cyuma, bityo bigabanye umuvuduko w'amashanyarazi uterwa n'amashanyarazi ukorwa mu cyuma. Ibintu bikoreshwa mu gukurura bigabanya cyane igihombo cy'imbaraga rukuruzi ziterwa. Muri icyo gihe, bitewe no gushyiramo urupapuro rwo kwimura ingufu rukuruzi, ubushobozi bwa parasite nabwo buzagabanuka, kandi ubwinshi bw'inshuro buzagabanuka, ibyo bikaba bihuye n'ubwinshi bw'ikarita isoma, bityo bikanoza cyane ingaruka zo gusoma ikarita n'intera.

Mu buryo bwa RFID, iyo imiraba ya electromagnetic ihuye n'ubuso bw'icyuma, bitewe n'umuraba wa eddy, havuka urumuri rukomeye rw'umuraba wa electromagnetic, kandi hari itandukaniro ry'icyiciro hagati y'imiraba ya electromagnetic yagaragaye n'imiraba yabereyeho, bigatuma habaho guhagarikana. Muri iki gihe, ingufu za electromagnetic zikora neza zigabanuka vuba, kuko uko imbaraga za resistivity z'icyuma zigabanuka, ni ko umuraba wa eddy uzaba mwinshi, kandi ikibazo cy'icyuma kirushaho gukomera. Kubwibyo, iyo antene ihuye n'ikibazo gikomeye cy'icyuma, amabwiriza atangwa n'umusomyi w'ikarita azashira burundu, bityo ibisubizo byo gusoma amakuru biba ari ukunanirwa. Ikoreshwa ry'ingenzi ry'imiterere ya magnetic permeability y'ibikoresho bikurura ni ugushyira urupapuro rukurura hagati ya Tag y'icyuma ya RFID uhfAntene ifite ishusho n'icyuma, byongera amahirwe y'uko imbaraga rukuruzi zinyura mu bikoresho byinjiza ubwabyo kandi bigabanya amahirwe yo kunyura mu gice cy'icyuma, bityo bigabanye umuvuduko w'amashanyarazi uturuka mu gice cy'icyuma, kandi ibikoresho byinjiza bigabanya cyane igihombo cy'imbaraga rukuruzi ziterwa. Muri icyo gihe, kubera gushyiramo urupapuro rwo kwimura ingufu rukuruzi, ubushobozi bwa parasite nabwo buzagabanuka, ubwinshi bw'impinduka buzagabanuka, kandi bizahura n'ubwinshi bw'impinduka z'umusomyi w'ikarita, bityo bikanoza cyane ingaruka zo gusoma ikarita n'intera.

Imishinga imwe n'imwe mu buzima izahura n'ibidukikije bitandukanye, nko ubushyuhe buri hejuru n'ubuke, ibinyobwa, inkuta za sima, ingufu zikomeye za rukuruzi, ibyuma, n'ibindi.

Urugero, mu kirere cy’icyuma, muri sisitemu yo kumenya umurongo wa radiyo ifite umurongo wa frequency nyinshi cyane (UHF), biragoye cyane kumenya umurongo ufatanye n’ibikoresho by’icyuma kuko imbogamizi z’icyuma zizagaragara kandi zikabangamira imiraba ya electromagnetic. Muri iki gihe, hari uburyo bune bwo gukemura neza ikibazo cyo gufata amakuru ku buso bw’icyuma:

1. Koresha ibikoresho bikurura kugira ngo winjize imiraba irenze urugero ya elegitoroniki;

2. Igishushanyo mbonera cy'uburebure bwa pad;

3. Ubunini bw'umurambararo wa antene y'ikimenyetso bugomba kuba buhagije;

4. Igishushanyo mbonera cya antene ishingiye ku butaka.

Muri iki gihe, uburyo dusanzwe dukoresha ni ugukoresha ibikoresho bikurura n'uburebure bwa pad hamwe. Uburyo bwiza ni ugushushanya antene ifite umurambararo munini hanyuma tugakoresha ibikoresho bikurura kugira ngo bigere ku burebure bwa pad, ibyo bikazatanga umusaruro mwiza.