BPM Era

Tuvuze iki gicuruzwa, abantu bamwe bagomba kuba barabibonye.Mubyukuri, mubyukuri, iki gicuruzwa ntigishobora kwitwa terefone igendanwa.Ibi bikoresho byagaragaye bwa mbere mu kinyejana cya 20, igihe Shanghai yari umujyi wa mbere wafunguye sitasiyo.Nyuma yibyo, ibikoresho bya BP byinjiye kumugaragaro ku isoko ryUbushinwa.Kubijyanye n'imikorere yiki gikoresho, bamwe mubisekuruza nyuma ya 80s babikoresheje barashobora kumenya ko mugihe ushaka ko inshuti zawe cyangwa abakiriya bawe bakwiyambaza, ugomba kubabwira numero yawe ya page mbere.Noneho mugihe bakeneye kuvugana nawe, bazabona paji hanyuma bamenyeshe urubuga rwa numero yawe.Ubwanyuma, urubuga ruzakumenyesha, bityo urabyakira Shakisha ubutumwa bwitwa kugirango ubone icyumba cya terefone hafi kugirango uhamagare.Iyo urebye iki gikorwa, dushobora kumenya ko itumanaho muri kiriya gihe ritari ryoroshye cyane, kandi ntirishobora kugera kubikorwa byigihe.

Terefone igendanwa Era

Tuvuze ubu buryo bwa terefone igendanwa, ni hafi gato yubuzima bwacu bwa none.Iki gicuruzwa cyakozwe na Motorola mu 1973. Kugaragara kwa terefone ngendanwa byerekana ko abantu bafite terefone zigendanwa.Kuri iki gicuruzwa, hari ecran ya LCD hamwe na buto ya buto.Mubitekerezo byacu, birashoboka ko iki gicuruzwa gishobora guhamagara gusa.Mubyukuri, ifite imirimo myinshi, nko gukina imikino, gufata amajwi na MP3.

Iyi mashini yagaragaye bwa mbere mu mahanga, hamwe no guhanahana isi, igihugu cyacu nacyo cyatangiye kumenyekanisha iki gicuruzwa.Mu 1987, Guangdong yafashe iyambere mu kurangiza itumanaho.Nyuma yo kugaragara kwibicuruzwa kumugabane wigihugu, byakunzwe cyane nabantu.Ariko, kubera igiciro kiri hejuru muricyo gihe, abantu batekerezaga ko niba umuntu afite imashini nkiyi, yaba umunyagitugu waho mubitekerezo byacu.Nyuma, hamwe nigihe cyigihe, ibicuruzwa bishya byatangiye kugaragara.Muri 2001, terefone igendanwa yakuweho nibihe, byahindutse ijambo ryamateka.

Kuza kwa terefone igendanwa 2G Era

Hamwe nogutezimbere kwikoranabuhanga, ibicuruzwa bishya bya terefone igendanwa byagaragaye mubuzima bwacu.Nubwo terefone igendanwa yabanjirije ifite akamaro gakomeye kuri terefone zigendanwa, ingano yayo ni nini cyane kandi ntabwo byoroshye kuyitwara.Kubwibyo, abantu bakoze terefone zigendanwa ntoya kandi yoroshye.Mubyongeyeho, mubijyanye n'ikoranabuhanga ry'itumanaho, abantu bakoze ikoranabuhanga rya 2G.Ubu bwoko bwa terefone igendanwa ishobora guhuza umuyoboro wa 2G irashobora kongeramo ibikorwa bimwe bitigeze bibaho mbere ukoresheje uyu muyoboro, nko kuba ushobora kohereza e-imeri na software kubandi.Kuri ubu bwoko bwa terefone igendanwa, hari n'ibirango bizwi nka Nokia, biduha ibitekerezo byimbitse.Icyo gihe yari ikunzwe cyane, kubera ko ubwiza bwa terefone igendanwa yari nziza cyane ku buryo niyo yagwa hasi, yashoboraga kuba idahwitse.

Reka tuvuge kubyerekeranye nuburyo bugaragara bwa terefone igendanwa.Kubireba isura, hari ubwoko bwinshi bwibishushanyo.Kurugero, hariho gusunika-gukurura, kandi hari nubwoko bwinshi bwabyo, nka flip-flop, flip-flop, nubu nini nini ya ecran yuburyo butandukanye, butandukanye kubantu bahitamo.

Ubwenge n'imbaraga biraza

Hamwe niterambere ryiterambere ryikoranabuhanga ryacu, mbere yuko abantu bashiraho umuyoboro wa 2G ntibagishoboye kubahiriza ibyo abantu bakeneye,.Kubera iyo mpamvu, imiyoboro y'itumanaho ya 3G na 4G yagaragaye.Mugihe hagaragaye iyi miyoboro, abantu bakoze terefone zigendanwa zifite imikorere ijyanye.Nibyo dukoresha nonaha.Ubu bwoko bwa terefone igendanwa ifite porogaramu nyinshi, nko kumva indirimbo no kureba amashusho.