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在三网融合的大前提、大环境下,既要发展也要对现有的网络资源进行利用,以减少不必要的投资,减少风险。论述了完全FTTH(光纤入户)与PON+同轴电缆的入户比较。
Under the premise of triple play and big environment, it is necessary to develop and utilize the existing network resources to reduce unnecessary investment and reduce risks. Discusses the complete FTTH (FTTH) and PON + coaxial cable home comparison.