目前,国家电网电力光纤入户试点工程建设已全面启动,在沈阳的首批试点小区将于今年完工。虽然电力光纤入户技术并不复杂,但将改变三网融合的格局,迈向“四网融合”(即广播电视网、互联网、电信网和智能电网四网融 At present, the construction of pilot project of national power grid power fiber optic fiber has started in an all-round way. The first batch of pilot districts in Shenyang will be completed this year. Although the power fiber optic home technology is not complicated, but will change the pattern of triple play, towards the “four convergence” (ie radio and television networks, Internet, telecommunications networks and smart grid four net financial