Author: Lamia Iftekhar Publisher: ISBN: Category : Languages : en Pages : 196
Book Description
Safety in transportation systems is a global concern with millions of road accidents happening worldwide every year. Despite sophisticated advancement in automotive design and accident serverity reduction technologies, traffic fatalities continue to persist and the overwhelming majority has driver behavior as a causative factor. Human drivers are susceptible to distraction, fatigue, substance abuse and inherent limitations in prediction and reaction capabilities. This explains the longstanding interest among the industry and government experts for the development of driver assistance systems, resulting in semi-autonomous vehicles. But further benefits can be reaped if fully autonomous vehicles are used, provided that the overall safety is ensured. A network of cooperative, fully autonomous vehicles can not only decrease the accident rates, but also help in solving other traffiic problems such as time and space inefficiency and waste of fuel due to congestion. We design a framework for cooperative autonomous vehicles that focuses on safely sharing existing roads with human-driven vehicles. Our design approach is inspired by the flocking behavior of birds; one of the primary goals of a driver is collision avoidance and that happens to be a byproduct of the flocking behavior. This project enables cyber-physical vehicles to achieve all basic driving tasks such as lane-driving, braking, and turning using distributed control algorithms. We also model human driver behavior so that the self-driving vehicles can take their surrounding human behavioral factors into account. These hybrid control algorithms create a network of autonomous vehicles with nonlinear switching dynamics. We provide experimental results that illustrate the stability, effectiveness, and safety-awareness of our cooperative autonomous driving algorithms.
Author: Muhammad Alam Publisher: Springer ISBN: 3319281836 Category : Technology & Engineering Languages : en Pages : 277
Book Description
This book presents cutting-edge work on the most challenging research issues concerning intelligent transportation systems (ITS), introducing selected, highly relevant advanced research on scheduling and real-time communication for vehicular networks, as well as fault tolerance, test beds and simulations for ITS. The authors define new architectures that support cooperative sensing in ITS and offer guidance for the development of a reference end-to-end implementation. The presented results allow advanced traffic and travel management strategies to be formulated on the basis of reliable and real-time input data. The effectiveness of these new strategies, together with the proposed systems, is assessed in field trials and via simulations. The chapters in this book detail new research findings, algorithms, protocols, and the development of an implementation platform for ITS that merges and integrates heterogeneous data sources into a common system. In addition, they provide a set of advanced tools for the control, monitoring, simulation, and prediction of traffic that result in safer, more sustainable, and less congested roads. Work undertaken within the framework of the FP7 project ICSI (Intelligent Cooperative Sensing for Improved traffic efficiency) is also included in the research activities addressed.
Author: Kyandoghere Kyamakya Publisher: MDPI ISBN: 3036508481 Category : Technology & Engineering Languages : en Pages : 494
Book Description
Building around innovative services related to different modes of transport and traffic management, intelligent transport systems (ITS) are being widely adopted worldwide to improve the efficiency and safety of the transportation system. They enable users to be better informed and make safer, more coordinated, and smarter decisions on the use of transport networks. Current ITSs are complex systems, made up of several components/sub-systems characterized by time-dependent interactions among themselves. Some examples of these transportation-related complex systems include: road traffic sensors, autonomous/automated cars, smart cities, smart sensors, virtual sensors, traffic control systems, smart roads, logistics systems, smart mobility systems, and many others that are emerging from niche areas. The efficient operation of these complex systems requires: i) efficient solutions to the issues of sensors/actuators used to capture and control the physical parameters of these systems, as well as the quality of data collected from these systems; ii) tackling complexities using simulations and analytical modelling techniques; and iii) applying optimization techniques to improve the performance of these systems.
Author: Robert Gordon Publisher: Springer ISBN: 3319147684 Category : Technology & Engineering Languages : en Pages : 286
Book Description
Intelligent Transportation Systems: Functional Design for Economical and Efficient Traffic Management provides practical guidance on the efficient use of resources in the design of ITS. The author explains how functional design alternatives can meet project objectives and requirements with optimal cost effectiveness and clarifies how transportation planning and traffic diversion principles relate to functional ITS device selections and equipment locations. Methodologies for translating objectives to functional device types, determining device deployment densities and determining the best placement of CCTV cameras and message signs are provided, as are models for evaluating the benefits of design alternatives based on traffic conditions. Readers will learn how to reduce recurrent congestion, improve incident clearance time in non-recurrent congestion, provide real-time incident information to motorists, and leverage transportation management center data for lane control through important new active transportation and demand management (ATDM) methods. Finally, the author examines exciting developments in connected vehicle technologies, exploring their potential to greatly improve safety, mobility and energy efficiency. This resource will greatly benefit all ITS designers and managers and is of pivotal importance for operating agencies performing evaluations to justify operational funding and system expansions.
Author: Paolo Pagano Publisher: CRC Press ISBN: 1315353725 Category : Science Languages : en Pages : 156
Book Description
Intelligent Transport Systems (ITS) are the way forward for sustainable growth of mobility at all levels (local, regional, national, transnational). The book reviews the current status of Research & Development. It includes connected (and autonomous) cars and buses, real-world large-scale field trials, data analysis and assessment of technological solutions. Standards and normative aspects in the domain of Electronic Fee Collection and Cooperative Systems oriented to probe data collection, safety and non-safety critical applications in vehicular networks, are studied. The book provides the rational, perspectives, and technical issues for the implementation of ITS solutions in a genuine inter-modal scenario, taking the example of a Mediterranean seaport, actively involved in testing and validation of ITS standards. The novelty of this book is that it covers R&D, standards, and pilots, all under one cover. Rather than stressing the novelty in ICT, the authors have presented the need for system-level integration, assessment of existing (standard) solutions, and piloting experiments in real-world industrial scenarios.
Author: Outay, Fatma Publisher: IGI Global ISBN: 1522590218 Category : Transportation Languages : en Pages : 278
Book Description
Vehicle accidents on the roads and highways occur every minute of every day, most often resulting in a loss of life or property damage. With advancing technology, vehicle infrastructure integration can increase road safety and transport efficiency through wireless sensor communications and other systems. These recent developments can bring inestimable economic value and will play a role in the next generation of vehicle products and traffic safety. Global Advancements in Connected and Intelligent Mobility: Emerging Research and Opportunities is an essential reference source that discusses the recent advances, safety, and efficiency in connected vehicles, as well as the next generation of communication network development. Featuring research on topics such as vehicular networks, telematics, and context-aware intelligence, this book is ideally designed for policymakers, traffic safety specialists, traffic control technicians, auto technicians, planning agencies, environmental managers, standardization governors, academicians, students, researchers, and industry practitioners seeking coverage on intelligent transportation systems.
Author: Management Association, Information Resources Publisher: IGI Global ISBN: 1799889556 Category : Computers Languages : en Pages : 2188
Book Description
With the immense amount of data that is now available online, security concerns have been an issue from the start, and have grown as new technologies are increasingly integrated in data collection, storage, and transmission. Online cyber threats, cyber terrorism, hacking, and other cybercrimes have begun to take advantage of this information that can be easily accessed if not properly handled. New privacy and security measures have been developed to address this cause for concern and have become an essential area of research within the past few years and into the foreseeable future. The ways in which data is secured and privatized should be discussed in terms of the technologies being used, the methods and models for security that have been developed, and the ways in which risks can be detected, analyzed, and mitigated. The Research Anthology on Privatizing and Securing Data reveals the latest tools and technologies for privatizing and securing data across different technologies and industries. It takes a deeper dive into both risk detection and mitigation, including an analysis of cybercrimes and cyber threats, along with a sharper focus on the technologies and methods being actively implemented and utilized to secure data online. Highlighted topics include information governance and privacy, cybersecurity, data protection, challenges in big data, security threats, and more. This book is essential for data analysts, cybersecurity professionals, data scientists, security analysts, IT specialists, practitioners, researchers, academicians, and students interested in the latest trends and technologies for privatizing and securing data.
Author: Dalė Dzemydienė Publisher: Springer Nature ISBN: 3031071999 Category : Business & Economics Languages : en Pages : 425
Book Description
With a focus on cargo transportation, this book addresses the development of approaches intended to secure an infrastructure of smart services to support the adaptive implementation of online multi-modal freight transport management processes. It discusses the development of multi-criteria decision-making components and their integration into the multi-layered computer-based information management of intelligent systems. Through detailed descriptions of various components of intelligent transport management systems, the book demonstrates how to develop the services needed in the right place and at the right time, and how to properly adapt to user needs, making necessary interventions to ensure the safety of the transportation process. Further, it describes the main ways to increase the autonomy and efficiency of user-vehicle interaction and shows how Information and Communications Technology (ICT) structural support for current and past situations in AI-based systems can help to anticipate future developments in freight transportation.
Author: Wuhong Wang Publisher: Springer Nature ISBN: 9811654298 Category : Technology & Engineering Languages : en Pages : 841
Book Description
These proceedings gather selected papers from the 11th International Conference on Green Intelligent Transportation Systems and Safety, held in Beijing, China on October 17-19, 2020. The book features cutting-edge studies on Green Intelligent Mobility Systems, the guiding motto being to achieve “green, intelligent, and safe transportation systems”. The contributions presented here can help promote the development of green mobility and intelligent transportation technologies to improve interconnectivity, resource sharing, flexibility and efficiency. Given its scope, the book will benefit researchers and engineers in the fields of Transportation Technology and Traffic Engineering, Automotive and Mechanical Engineering, Industrial and System Engineering, and Electrical Engineering alike. The readers will be able to find out the Advances in Green Intelligent Transportation System and Safety.
Author: Asian Development Bank Publisher: Asian Development Bank ISBN: 9292574825 Category : Technology & Engineering Languages : en Pages : 121
Book Description
This report identifies factors which contribute to collisions that can be addressed by intelligent transport systems technologies in the People’s Republic of China. It examines opportunities for establishing a policy framework for the development and implementation of mobile-communication-based cooperative intelligent transport systems (C-ITS) using connected vehicle-to-vehicle and vehicle-to-road infrastructure technologies. Some C-ITS applications identified and relevant to the People’s Republic of China are cooperative hazard warning systems and enhanced driver awareness and control. Government and industry—particularly the automobile industry—are the key stakeholders to realizing the deployment of C-ITS.
Author: Lamia Iftekhar
Author: Muhammad Alam
Author: Kyandoghere Kyamakya
Author: Robert Gordon
Author: Paolo Pagano
Author: Outay, Fatma
Author: Management Association, Information Resources
Author: Dalė Dzemydienė
Author: Wuhong Wang
Author: Asian Development Bank