Izici zokuxhumana kwe-fiber optic
1. Umthamo omkhulu wokuxhumana Ngokwethiyori, i-fiber eyodwa ingadlulisela iziteshi zezwi eziyizigidi eziyizinkulungwane eziyi-10 ngesikhathi esifanayo, okwamanje, ukuhlolwa kokudlulisa iziteshi zezwi eziyi-500,000 ngesikhathi esifanayo kube yimpumelelo, izinkulungwane noma ngisho...
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