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Due to recent advances in communications and computing devices, vehicular networks are attracting a lot of research attention. In a vehicular ad hoc network the nodes are vehicles which communicate among themselves by using short-range wireless communications. These vehicles can store and share certain data (e.g., regarding the surrounding traffic and environment) which can be used, for example, to...
In this paper, a complete platform used to compute travel times from GPS data is described. Two approaches to computing travel time are proposed one based on points and one based on trips. Overall both approaches give reasonable results compared to existing manual estimated travel times. However, the trip-based approach requires more GPS data and of a higher quality than the point-based approach....
The main reason of wasting time in search of free parking spaces is the lack of information, in particular for open/roadside parking availability. Various ICT-based solutions have been proposed to solve this issue, but still suffering from limited integration among each other and with external online services, such as touristic information services. In this paper we illustrate a modular, service-oriented...
Mobile navigation assistance is effective if the paths to destination are chosen taking into account the current traffic flows. Also, personal and social data dealing with the current user status/task and citizen preferences should be taken into account to suggest the most appropriate services. To this aim, the paper proposes a mobile recommending system able to suggest minimum travel time paths to...
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