1. Sib kis tau nruab nrab thiab ceev
Cov routerers zoo ib txwm siv cov xov hlau tooj liab (xws li Ethernet CABLES) raws li cov kis tau tus mob sib kis, thiab lawv bandwidth thiab nrawm yog lub cev. Txawm hais tias cov routers niaj hnub tuaj yeem txhawb kev ua si lossis ntau dua qhov kev kis tau, kev ua tau zoo billenecks tseem yuav tshwm sim thaum ntau cov khoom siv tau siv ua ke.
Hauv kev sib piv, FTTR routters siv kho qhov muag cov fibers raws li cov kis tau sib kis. Kev kis tau kho qhov muag tau muaj kho qhov muag tau muaj qhov sib kis tau kho qhov muag tau muaj qhov zoo ntawm bandwidth loj, qis poob thiab muaj zog tiv thaiv kev cuam tshuam. Nws tuaj yeem txhawb nqa tau ruaj khov ntawm gigabit thiab saum tus nqi, thiab txawm mus txog kaum-gigabit qib. Qhov no txhais tau tias FTTR routers tuaj yeem muab cov ntawv thov network ruaj khov xws li cov yeeb yaj kiab siab, loj-teev ua si, thiab huab xam.
