Design of intelligent transportation System based on Hadoop

The rapid development of urban transport, while give people more and more convenient, have appeared in the urban traffic pressure is too large and cannot be efficient use of transport resources. In the face of very large scale travel, It has been the target of urban intelligent traffic system which can accurate and timely analysis of traffic status and traffic induced service for travelers to provide quality. This paper introduced the concept of "big data". The traffic data and to calculate is concentrated in the database. The use of graphs of the Hadoop distributed computing framework to flow processing of traffic data. The data processing platform packaging will be released to service into a whole and treated with distributed platform framework to ensure the timeliness and high fault tolerance.