Abstract

It has been widely recognized that one of the critical services provided by Smart Cities and Smart Communities is Smart Mobility. This paper lays the theoretical foundations of SEE-TREND, a system for Secure Early Traffic-Related EveNt Detection in Smart Cities and Smart Communities. SEE-TREND promotes Smart Mobility by implementing an anonymous, probabilistic collection of traffic-related data from passing vehicles. The collected data are then aggregated and used by its inference engine to build beliefs about the state of the traffic, to detect traffic trends, and to disseminate relevant traffic-related information along the roadway to help the driving public make informed decisions about their travel plans, thereby preventing congestion altogether or mitigating its nefarious effects.

Highlights

  • It has been widely recognized that one of the critical services provided by Smart Cities and

  • Among the services offered by Smart Cities and Smart Communities, Smart mobility is, and in all likelihood will remain, one of the most challenging to provide in a coherent and sustainable fashion

  • In order to promote Smart Mobility in the Smart Communities of the near future, there is a critical need to detect trends in traffic flow, including premonitory signs of imminent slowdown and congestion. Such a system would allow drivers to make more informed decisions about their travel, preventing congestion altogether or mitigating its nefarious effects. To address this critical need, the main objective of this paper is to lay the theoretical foundations of SEE-TREND: a system for Secure Early Traffic-Related EveNt Detection in Smart Cities and Smart Communities

Read more

Summary

Smart Cities and Smart Communities

This introductory section is intended to offer a succinct review of Smart Cities and Smart Communities.

Smart Cities conditions of the Creative Commons
Smart Communities
Smart Mobility—A Key Service in Smart Cities and Smart Communities
SEE-TREND—Motivation
State of the Art
The Vehicle Model
Vehicular Networks
Security and Privacy Issues in VANET
Intelligent Transportation Systems
Smartphone-Based Systems
The TMU—The Workhorse of SEE-TRENDS
Secure Data Exchange between Adjacent TMUs
Secure Vehicle to TMU Communication
Reasoning about the TMU Coverage Area
Role-Based Vehicle to TMU Communications
Enabling Probabilistic Data Collection
Implementing Security Solutions in SEE-TREND
Making SEE-TREND Fault-Tolerant
Enabling Efficient Traffic-Related Information Dissemination in SEE-TREND
Non Time-Critical Information Dissemination
Time-Critical Information Dissemination
Enabling Role-Based Information Dissemination
Supporting Information Dissemination in Planned Evacuations and Emergencies
A Case Study
Findings
Concluding Remarks and Challenges Ahead
Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call