Abstract

Road traffic is a problem which is increasing in cities with large population. Unrelated to this fact the number of portable and wearable devices has also been increasing throughout the population of most countries. With this advent, the capacity to monitor and register data about people habits and locations as well as more complex data such as intensity and strength of movements has created an opportunity to contribute to the general wealth and comfort within these environments. Ambient Intelligence and Intelligent Decision Making processes can benefit from the knowledge gathered by these devices to improve decisions on everyday tasks such as deciding navigation routes by car, bicycle or other means of transportation and avoiding route perils. The concept of computational sustainability may also be applied to this problem. Current applications in this area demonstrate the usefulness of real time system that inform the user of certain conditions in the surrounding area. On the other hand, the approach presented in this work aims to describe models and approaches to automatically identify current states of traffic inside cities and use methods from computer science to improve overall comfort and the sustainability of road traffic both with the user and the environment in mind. Such objective is delivered by analyzing real time contributions from those mobile ubiquitous devices to identifying problematic situations and areas under a defined criteria that have significant influence towards a sustainable use of the road transport infrastructure.

Highlights

  • CURRENT trends such as smart cities and the internet of things has focused attention towards the quality of living and well-being inside big cities

  • Ambient Intelligence (AmI) is a multi-disciplinary subject that is equipped with procedures that may help solving such problems taking advantage of fields such sensing systems, pervasive devices, context awareness and recognition, communications and machine learning

  • The term computational sustainability is used by researcher such as Carla Gomes [12] to define the research field where sustainability problems are addressed by computer science programs and models in order to balance the dimensions of sustainability

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Summary

INTRODUCTION

CURRENT trends such as smart cities and the internet of things has focused attention towards the quality of living and well-being inside big cities. The nature of mobile ubiquitous devices enable the possibility of direct analysis of driver behavior and community habits (points of congestion, high speed hazardous corners, aggressive sites) assessed trough the statistical treatment of driving records and offer safer alternatives for navigation with such information These models have a direct impact diagnosing the current state of traffic and traffic behaviors to each route that may be used in modern GPS navigation systems, as an additional parameters. The work described in this paper tries to enhance ubiquitous sensing for driving applications with the objective to support the concept known as sustainable driving It requires the gathering of information about traffic condition and, consciousness about sustainability dimensions such as environment, economic and social. The information generated by such system may be useful to third party systems which may use the knowledge base in their management applications and management systems

Computational Problem
Sustainable Driving
DRIVING EVALUATION
Indicator Development
City Analysis
ANALYSIS AND DISCUSSION OF STUDY RESULTS
Findings
CONCLUSION
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