Based On The EPON Broadband Access Planning And Applied Research

With the implement of the substantive work introducing EPON by domestic operators,the development of EPON in China has run into a real fast track.For operators,how to use EPON technology to enhance profitiability,improve service is the real purpose,and how to bring EPON to the existing network,how to integrate EPON with the existing business and future business and how to change advanced technology into the advanced productive force is the key issue.This paper, based on the brief introduction of EPON theory an its development trend,analyzed the main part of the shuxiangdongjing community, and expounds the concrete situation into copper back light brings the necessity of reform and the results through on-the-spot investigation and research, the district's original formulated LAN switcher structure to FTTB+LAN PON structure of software and hardware detailed solutions, including selection of equipment, network structure, data plan, cable planning, resource management. The data plan, equipment debugging opened in this paper is key, I participated in the initial planning, equipment, software debugging and opened business test, etc. And in planning hardware conditions through flexible QINQ and, ultimately, satisfying user VLAN distinguish more business requirements.