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随着现代城市轨道交通系统的不断发展,乘客信息系统在提高运营效率和服务水平上发挥着越来越重要的作用。现对乘客信息系统构成、技术特点进行了简要阐述,对南京地铁一号线、二号线、三号线乘客信息系统无线网络传输方式进行了分析对比。
With the continuous development of modern urban rail transit system, passenger information system plays an increasingly important role in improving operational efficiency and service level. Passenger information system is now composed of the technical characteristics of a brief description of the Nanjing Metro Line 1, Line 2 and Line 3 Passenger Information System wireless network transmission mode were analyzed and compared.