An architecture proposal for the creation of a database to open data related to ITS in smart cities

As a result of population growth in large cities face everyday problems related to urban mobility such as congestion, quality of urban roads and inefficiency of public transport. Intelligent transport systems initiatives act as an efficient solution to improve the functioning and performance of traffic systems, reducing congestion and increasing safety for citizens. However, due to the inclusion of different and distributed information sources on urban mobility, interoperability of the various technologies involved and the retention of these data are challenges that involve complex and costly efforts to governments and businesses. Thus, this article presents a proposal for georeferenced data retention architecture of Intelligent Transportation System in order to store this information georeferenced urban mobility in order to allow perform these activities more easily, and to promote interoperability between various applications. Therefore, the proposal was i9ITS architecture based on Service Oriented Architecture. It conducted a case study related to building an application that uses the i9ITS architecture for a taxi service company with real data. The use of this architecture proved to be effective and efficient to meet the proposed problem, as well as other possibilities to meet the demands and challenges related to Intelligent Transportation System.