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Study of EMU Process Data and Message Data Communication Technology in UIC Gateway and Simulation

机译:UIC网关中EMU过程数据与消息数据通信技术的研究与仿真

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UIC556 standard formulates the mechanism and mode of inauguration, process data and message data communication in the UIC gateway of EMU detailed. As the main EMU communication data stream, process data and message data must be effectively processed and converted with the help of the node monitoring database configuration, then can be transferred to the WTB (MVB) bus correctly. In this paper, comprehensive and detailed analysis of communication theory and software architecture of process data and message data were given in the UIC gateway of EMU. Two important media of process data and message data within the gateway are process data marshalling and UIC mapping server. Process data marshalling mainly achieve filtering and calculation of data between WTB and MVB, marshalling type, operating procedures and marshalling framework were deeply researched. UIC mapping server and TCN protocol stack provide the best path and a variety of services. The transmission mechanism of message data in the gateway and the composition and function of each part of UIC mapping server were detailed analyzed. By semi-physical simulation platform, the theory above is simulated and verified.
机译:UIC556标准详细阐述了EMU的UIC网关中的就职,过程数据和消息数据通信的机制和模式。作为主要的EMU通信数据流,必须借助于节点监视数据库配置有效地处理和转换过程数据和消息数据,然后才能正确地将其传输到WTB(MVB)总线。本文对EMU的UIC网关中的通信理论以及过程数据和消息数据的软件体系结构进行了全面,详细的分析。网关内过程数据和消息数据的两个重要介质是过程数据编组和UIC映射服务器。过程数据编组主要实现WTB和MVB之间的数据过滤和计算,对编组类型,操作程序和编组框架进行了深入研究。 UIC映射服务器和TCN协议栈可提供最佳路径和各种服务。详细分析了网关中消息数据的传输机制以及UIC映射服务器各部分的组成和功能。通过半物理仿真平台,对以上理论进行了仿真和验证。

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