Amateka y'itumanaho kuva ku muriro kugera kuri 5G
Muri iki kiganiro twavugaga ku mateka y'itumanaho guhera mu bihe bya kera aho abantu batumanagaho bakoresheje umuriro, kugera ubwo batangiye gukoresha telegraph, no kugera mu gihe turimo, aho abantu bakoresha itumanaho rya telephone, ndetse na 5G.
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