IiSIM khadi eziqhelekileyo ezisetyenziswayo ngoku zinememori efikelela kuma-256 KB. Inani elincinci lememori likuvumela ukuba ugcine uluhlu lwabafowunelwa kunye nenani elithile lemiyalezo yeSMS. Le meko inokutshintsha kungekudala. Imithombo yenethiwekhi inika ingxelo yokuba umqhubi wezonxibelelwano karhulumente waseChina u-China Unicom, ngenkxaso yeQela leZiguang, uphuhlise iSIM khadi entsha ngokupheleleyo eya kuthengiswa kulo nyaka.
Sithetha ngesixhobo se-5G Super SIM, esiqhayisa ngomthamo omkhulu wokugcina. Ukwahluka kunye ne-32 GB, i-64 GB kunye ne-128 GB yememori yangaphakathi ibikwa. Ngaphezu koko, kwixesha elizayo elingekude inkampani izimisele ukuququzelela ukuhanjiswa kwamakhadi e-SIM kunye ne-512 GB kunye ne-1 TB yememori. Ngokolwazi olukhoyo, imemori yeSIM khadi entsha ingasetyenziselwa ukugcina iifoto, iividiyo kunye nenye idatha evela kwi-smartphone yomsebenzisi. Ukuphumeza eli nqaku, kuya kufuneka ufake isicelo esikhethekileyo sogcino lwedatha. Kwakhona kukhankanyiwe ukuba ulwazi olugcinwe kwimemori yeSIM khadi luya kukhuselwa ngokuthembekileyo ngoguqulelo oluntsonkothileyo lwenqanaba leshishini.
I-SIM khadi entsha ayiyi kuxhaswa zizo zonke ii-smartphones. Ngeli nqanaba, kuphela izixhobo ezinikezelwa ngumqhubi we-telecom ziya kukwazi ukuxhasa i-5G Super SIM, njengoko iisetingi ezongezelelweyo zesoftware ziyafuneka ukusebenzisa ikhadi. Okwangoku, umqhubi akazange amemezele iindleko zemveliso entsha kunye noluhlu lwezixhobo ezihambelanayo.
Kuyafaneleka ukukhankanya ukuba kule nyanga i-China Unicom iqalise uvavanyo lwenethiwekhi ye-5G eShanghai. Ukusetyenziswa kwezorhwebo kwinethiwekhi yonxibelelwano yesizukulwana sesihlanu se-China Unicom, eya kugubungela izixeko ezingama-40 zaseTshayina, iya kuqala ngo-Oktobha 2019. Okunokwenzeka, ukuthengisa kwe-5G Super SIM kuya kuqala ekupheleni konyaka.
umthombo: 3dnews.ru