单环双节点与链路聚合网络在综合监控系统中的应用

Application of Bicyclic-double Node and Link Aggregation Network In ISCS

介绍了一种单环双节点与链路聚合网络技术在轨道交通综合监控中的应用。首先介绍了综合监控网络组成,在分析了双环双节点网络的不足之处后,引出单环双节点与链路聚合网络。然后,阐述了冗余环网和链路聚合的基本原理和其优势,最后,对该技术在轨道交通行业的应用提出展望。

The application of bicyclic-double node and link aggregation network in ISCS is described, the structure of comprehensive monitoring network is introduced. After analyzing the inadequacies of the bicyclic-double node network, a monocyclic-double node network and link aggregation network is proposed. Then, the basic principles of redundant ring network and link aggregation,as well as its advantage are described for practical application in urban rail transit.