Smart city for VANETs using warning messages, traffic statistics and intelligent traffic lights

Barba, Carolina Tripp; Mateos, Miguel; Soto, Pablo Reganas; Mezher, Ahmad Mohamad; Igartua, Mónica Aguilar

doi:10.1109/ivs.2012.6232229

Cited by 149 publications

(61 citation statements)

References 7 publications

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“…Spatial analysis aspects are explicitly present in pairing quantitative and qualitative data (C3), adoption of open standards (C4), but also relevant for deep participation (C1) and personal services (C5). Example applications of spatial analysis include crime detection and prediction [127], green living and sustainability [34], traffic congestion and control [128].…”

Section: Discussionmentioning

confidence: 99%

Opening up Smart Cities: Citizen-Centric Challenges and Opportunities from GIScience

Degbelo

Granell

Trilles

et al. 2016

IJGI

128

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Abstract:The holy grail of smart cities is an integrated, sustainable approach to improve the efficiency of the city's operations and the quality of life of citizens. At the heart of this vision is the citizen, who is the primary beneficiary of smart city initiatives, either directly or indirectly. Despite the recent surge of research and smart cities initiatives in practice, there are still a number of challenges to overcome in realizing this vision. This position paper points out six citizen-related challenges: the engagement of citizens, the improvement of citizens' data literacy, the pairing of quantitative and qualitative data, the need for open standards, the development of personal services, and the development of persuasive interfaces. The article furthermore advocates the use of methods and techniques from GIScience to tackle these challenges, and presents the concept of an Open City Toolkit as a way of transferring insights and solutions from GIScience to smart cities.

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Section: Discussionmentioning

confidence: 99%

Opening up Smart Cities: Citizen-Centric Challenges and Opportunities from GIScience

Degbelo

Granell

Trilles

et al. 2016

IJGI

128

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“…Barba et al presented in [11] a system based on vehicles' messages, where ITL (Intelligent Traffic Lights) communicate with vehicles to avoid congested intersections due to an accident for example. They focused on the analysis of traffic density as the most important criteria to make decisions.…”

Section: Literature Review On the Methodologies And Approaches Fmentioning

confidence: 99%

“…With this information, the driver's assistant device can take proper trip decisions (e.g. avoiding congested roads) [11], assuming that vehicles have a global positioning system (GPS) device, a driver assistant device and a full map of the city including the position of the ITLs.…”

Section: Literature Review On the Methodologies And Approaches Fmentioning

confidence: 99%

A survey on smart traffic network control and optimization

Merrad

Rachedi²,

Busawon

et al. 2016

2016 International Conference Multidisciplinary Engineering Design Optimization (MEDO)

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Abstract-In the current day and age, traffic in urban areas is becoming more and more complex leading to congested roads and intersections. Hence, the need for sophisticated traffic control system to reduce the congestion and provide better flow management. In this paper, we present briefly the basic notions and the most important parameters that affects the traffic control. Then, we provide a survey on the main flow management systems that are available in the literature. Some possible future research works and propositions on intelligent traffic control are also provided.

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“…Among these services, those intended to improve road traffic play a key role in smart cities development [3]. In order to achieve this goal, vehicular ad hoc networks (VANETs) are being developed.…”

Section: Introductionmentioning

confidence: 99%

Assessment of attribute-based credentials for privacy-preserving road traffic services in smart cities

Fuentes

González-Manzano

Serna-Olvera

et al. 2017

Pers Ubiquit Comput

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Smart cities involve the provision of advanced services for road traffic users. Vehicular ad hoc networks (VANETs) are a promising communication technology in this regard. Preservation of privacy is crucial in these services to foster their acceptance. Previous approaches have mainly focused on PKI-based or ID-based cryptography. However, these works have not fully addressed the minimum information disclosure principle. Thus, questions such as how to prove that a driver is a neighbour of a given zone, without actually disclosing his identity or real address, remain unaddressed. A set of techniques, referred to as Attribute-Based Credentials (ABCs), have been proposed to address this need in traditional computation scenarios. In this paper, we explore the use of ABCs in the vehicular context. For this purpose, we focus on a set of use cases from European Telecommunications Standards Institute (ETSI) Basic Set of Applications, specially appropriate for the early development of smart cities. We assess which ABC techniques are suitable for this scenario, focusing on three representative ones-Idemix, U-Prove and VANETupdated Persiano systems. Our experimental results show that they are feasible in VANETs considering state-of-theart technologies, and that Idemix is the most promising technique for most of the considered use cases.

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Smart city for VANETs using warning messages, traffic statistics and intelligent traffic lights

Cited by 149 publications

References 7 publications

Opening up Smart Cities: Citizen-Centric Challenges and Opportunities from GIScience

Opening up Smart Cities: Citizen-Centric Challenges and Opportunities from GIScience

A survey on smart traffic network control and optimization

Assessment of attribute-based credentials for privacy-preserving road traffic services in smart cities

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