通过对FTTH(Fiber to the home，光纤到户)发展必需性的分析，以及国内外发展状况的举例，引出目前FTTH发展的困难。试图通过对困难的陈述，引发各业界对FTTH 发展的改革和创新。 随着光通信技术的飞速发展，光纤技术在通信领域大量商用。PON接入技术的成熟，使 ...

Two security researchers said this week that they found severe vulnerabilities and what appears to be intentional backdoors in the firmware of 29 FTTH OLT devices from popular vendor C-Data. FTTH ...