The Research And Application Of Automatically Opened FTTH

Optical Fiber,who makes FTTH to be the focus which draws both inside and outsidethe industry’s attention, is into the comprehensive and rapid boost phase.Inaccordance with the development strategy of improving broadband speed by ChinaUnicom Group, as well as the direction of scientific and technological progress,Tianjin Unicom has launched the FTTH network construction since2009, withsteadfastly and vigorously promotion, to actively promote the transformation of theaccess network following the strategy of “Alternative to copper cables with opticalfiber”, so as to make EPON network open a new chapter in China’s broadbandconstruction.In the implementation of the early stages of EPON network technology, it follows themode of operation and maintenance of the copper access. The opening of the FTTHbusiness is done through artificial. Since manual error-prone and manual backupnetwork maintenance is difficult to be timely and completely, and manually-opened,involving a lot of station, mostly of them from business accepted to businesscompleted took an average of5-7days, including site commissioning work about twohours. Because the low efficiency, easy mistake, there is an urgent need for a newmodel to replace, improve or completely resolve the problem, business automaticallyopened come into the way to improve the efficiency of the service and reduce manualwork to avoid human error.With full investigation and analysis of status and problems of Tianjin Unicom FTTHbusiness opening process, combining with the Tianjin Unicom FTTH business openedin the actual situation and application experience, a design of a network based onEPON FTTH business automatically opened and applications, to achieve a automaticopening of the FTTH business, auto-configuration of resources, and ultimatelyachieve business plug and play, ready to use, and zero-configuration by the client, inorder to create favorable conditions for the construction of the EPON network,effectively reduce the operating costs and improvedbroadband speed.