摘要
光纤传输系统为铁路通信提供了高效、广泛的信息流传输能力,是当代铁路通信交流的基础。通过融合星状与环状等网络布局,并应用具备灵活性的路由算法和软件定义网络(Software-Defined Network,SDN)架构,网络能够实时地根据流量情况调整其资源和分配策略,从而有效提高带宽利用效率,优化数据传输路径。
The fiber optic transmission system provides efficient and wide information flow transmission capability for railway communication,and is the foundation of contemporary railway communication and exchange.By integrating star shaped and ring shaped network layouts,and applying flexible routing algorithms and software defined network(SDN)architecture,the network can adjust its resources and allocation strategies in real-time based on traffic conditions,effectively improving bandwidth utilization efficiency and optimizing data transmission paths.
作者
查双全
ZHA Shuangquan(China Railway Fifth Survey and Design Institute Group Co.,Ltd.,Beijing 102600,China)
出处
《信息与电脑》
2024年第17期181-183,共3页
Information & Computer
关键词
光纤传输系统
铁路通信工程
网络优化
光网络
fiber optical transmission system
railway communication engineering
network optimization
optical network
