面向自愈功能的光纤网络构建

摘要

due to the high speed and high bandwidth network fast development,optical fiber by can provide broadband services gradually became the main transmission medium.Optical fiber communication process not only to ensure that the user receives a service quality,the most important is the need to ensure not because the breakpoints of optical fiber and communication interruption,so that the fiber break protection mechanism is still an important subject for the study of.This paper put forward a kind of self healing ring-star optical fiber network topology,try to solve the problem of optical network breakpoint.%由于高速和高频宽网络快速发展需要,光纤通过能够提供宽频服务逐渐成为了主要的传输媒介。光纤传播过程中不仅要确保用户收到服务的品质,最重要的是需要保证不会因为光纤断点而发生通讯中断,所以说光纤断点保护机制仍是研究的重要课题。文章通过提出一种自我治愈环型-星型光纤网络拓扑结构,尝试解决光纤网络断点问题。