EPON技术在智能用电小区中的应用及安全管理

文章提出了EPON组网应用于智能用电小区的解决方案和网络的安全管理等问题,并基于电力光纤到户技术提出了具有针对性的用电信息采集和三网融合EPON等应用的组网方案.但由于智能用电小区应用的特殊性,必须考虑EPON的安全管理问题,为此,主要针对ONU以太网端口状态远程管理安全策略、OLT、汇聚交换机连接的安全问题和PFTTH模式下ONU的安全供电问题进行了探讨,对大规模的智能用电小区EPON应用打下了理论基础.

Application and Security Management of EPON Technology in the Intelligent Power Consumption Community

This paper puts forward a solution to apply EPON network to intelligent power consumption community,network security management and so forth.Based on Power Fiber to the Home(PFTTH) technology,it raises a targeted network scheme through the application of electric information collection and Triple Play integration with EPON.However,due to the particularity of the application in intelligent power consumption community,it must concern on the security management issues of EPON.For this purpose,this paper discusses the remote management security policy of ONU Ethernet port status,connection security issues of OLT and aggregation switch as well as the secure power supply of ONU under PFTTH mode.It provides a theoretical basis for the EPON application in large-scale intelligent power consumption community.