Using real time information for transport effectiveness in cities

Most of the world's cities have significant traffic problems involving peak hour congestion and pollution. Information supplied to potential users via the internet and phone systems can improve transport effectiveness in two major ways. The first is to inform travellers of integrated public transport options using real time accurate information. Travellers can then accurately choose their public transport route. Second, since most cars are occupied by a driver only, a market can be set up for potential drivers to meet potential passengers in an effective ridesharing scheme, in which authentication, micro-payments and effective coordination can be executed using real time hub and mobile phone technology. This paper outlines the form of these systems and presents a market research study which demonstrates that such services would be popular. Benefits of such services would accrue to many stakeholders: governments would avoid future capital expenditures on expensive road capacity, citizens would be able to travel faster due to reduced congestion, and the environment would suffer from less carbon and other forms of pollution due to reduced and faster flowing traffic volumes.

► Real time information via a hub can significantly improve transport effectiveness. ► Authenticated car pooling can be enabled using real time systems. ► About 40% of those sampled would participate in such a system. ► Real time public transport information systems can be created and would be popular. ► Quality of life (amenity aspects) in cities using these approaches would be enhanced.