摘要
基于以太网的无源光网络(EPON)是一个点到多点的光接入网,由于其成本低、网络结构简单、高带宽等特点,被普遍认为是下一代宽带光接入网技术的最好选择。文中通过对EPON原理与技术的研究,分析了EPON系统的安全隐患,并结合EPON特点,提出了集成式EPON加密系统的设计和实现思路,并从原理、优劣势等方面进行了论述。
Ethernet Passive Optical Network is a point-to-multipoint optical access network. Due to its low cost, simple network structure and high bandwidth, it is generally regarded as the best choice for next generation of broadband access network technology. Based on studying the principle of EPON, this paper analyzes the hidden safety trouble, and proposes an idea for design of the integrated EPON equipment.
出处
《信息安全与通信保密》
2009年第11期79-81,共3页
Information Security and Communications Privacy
