Real-time Operational Data Interface Between Dalian Metro Passenger Information System and Smart Phone App Platform
With the continuous development of urban rail way transit services and management,modern subway systems attach increasing importance to information services.Passengers can use the Dalian Metro smartphone App platform to re-al-time access the information of train arrival,emergency information releases,and other subway operational data.This pa-per provides a brief explanation of interface of Dalian Metro Passenger Information System and the smartphone App server.It also covers the deployment and configuration of the data forwarding interface with the ATS system and the emergency information text data interface,enabling the integration of realtime operational data between the Dalian Metro passenger in-formation system and the smartphone App server.
railway transitsmartphone application platformreal-time train arrival informationemergency information text
万方数据
维普
