N'ime odida obodo na-agbanwe ngwa ngwa nke teknụzụ nkwukọrịta, ọchịchọ maka nnyefe data nke ọma na ntụkwasị obi na-aga n'ihu na-eto eto. Fiber Optical apụtala dị ka ihe kachasị amasị maka nkwurịta okwu ogologo oge, n'ihi ọtụtụ uru ya, gụnyere nnukwu nnyefe ọsọ ọsọ, nnukwu mkpuchi anya, nchekwa, nkwụsi ike, iguzogide nnyonye anya, na ịdị mfe nke mgbasawanye. Ka anyị na-enyocha iji eriri anya na-arụ ọrụ nwere ọgụgụ isi na nkwurịta okwu data, ịghọta ọdịiche dị n'etiti modul anya na transceivers fiber optic dị mkpa maka ịkwalite arụmọrụ netwọk.