Intelligent Public Transport Enterprises Operating Management System Design And Implementation

As the development of economic, the activities of urban residents have become increasingly frequent, and the scopes are increasingly extended. The urban public transport has become an important tag to measure the degree of economic development, scientific and technological level and modernization of a city. The old way of public transport management can't meet the needs of market economy. It is very necessary for public transport enterprises to build a system that is low cost, high efficiency scientific in management and secure in production, with advanced computer technology, GIS technology, network communication technology and bus automatic information recording instrument technology and so on.This paper fully considered the actual situation of the enterprise, according to the actual requirements, designed and achieved a public transport intelligent operation management system. The system combined the advantage of existing public transport enterprise information management system bus monitor system. It used GPS as the collector to collect data, and use GPRS and VPN as a mean of communication. It used MS SQLServer database management system, which is convenient in development and deployment. The system focused on the real-time of data passing, accuracy of the statistics, the real-time of the spatial data collection. It strived to achieve the combination of specialization and facilitation.Design patterns to build multi-layer system, C / S operation mode, the system used in the requirements analysis phase Visio 2007 as a design tool. Overall system design is divided into three parts: database design, business logic design and interface design, database design, including: table / table relational design, stored procedure design, business logic design, including: process design data collection, data processing, process design, interface design, interface design include: client functional design, layout and traffic interface design. The system includes data acquisition, data processing, data display, and several other parts, namely, intelligent scheduling management module, GPS module dynamic monitoring and management, basic data configuration module, data acquisition module, data communication module, the database. Main function of the data acquisition module vehicle terminal to receive the feedback information, clean vehicle feedback; will feedback information to the vehicle communication module, to accept a higher terminal program to send information to the vehicle and sent to the vehicle terminal. Data communication module receives the data coming from the vehicle acquisition program feedback data, parsing the vehicle feedback, feedback will be resolved after the vehicle information storage database, and will receive feedback information transmitted to the GPS vehicle monitoring and management modules and intelligent dynamic scheduling management module, to receive instruction scheduling instruction scheduling stored into the database, and scheduling instructions sent to the vehicle terminal. GPS dynamic monitoring and management module: GIS display and vehicle monitoring and management. Intelligent scheduling management module: virtual straight line graph display and intelligent vehicle scheduling. Basic data configuration module for vehicles, drivers, details of the site to add, modify, delete, etc. functions.