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随着通信技术的高速发展,基于通信的列车控制(CBTC)系统目前已成为城市轨道交通的重要应用机制。有关CBTC系统内部的信息网络协调性研究工作正在火热进行。在深刻界定轨旁中心网与无线漫游切换节点途径中,按照必要数据冗余与网点覆盖动机进行双重指标对比、界定,并逐渐演化出多项调试技术,争取为后期城市交通有机管理灌输创新适应活力。
With the rapid development of communication technology, communication-based train control (CBTC) system has become an important application mechanism of urban rail transit. Research on the coordination of information networks within the CBTC system is in full swing. In the way of deeply defining the trackside center network and wireless roaming switching nodes, according to the dual index comparison and definition according to the necessary data redundancy and network coverage motivation, a number of debugging techniques are gradually evolved to try to instill the innovative adaptation to the organic management of urban traffic in the later period vitality.