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Author : Mauro Garavello
Publisher :
ISBN 13 : 9781601330192
Total Pages : 0 pages
Book Rating : 4.3/5 (31 download)
Download or read book Models for Vehicular Traffic on Networks written by Mauro Garavello and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Stephan Olariu
Publisher : CRC Press
ISBN 13 : 1420085891
Total Pages : 474 pages
Book Rating : 4.4/5 (2 download)
Download or read book Vehicular Networks written by Stephan Olariu and published by CRC Press. This book was released on 2009-03-17 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: In spite of their importance and potential societal impact, there is currently no comprehensive source of information about vehicular ad hoc networks (VANETs). Cohesively integrating the state of the art in this emerging field, Vehicular Networks: From Theory to Practice elucidates many issues involved in vehicular networking, including traffic eng
Author : André-Luc Beylot
Publisher : John Wiley & Sons
ISBN 13 : 1118648730
Total Pages : 233 pages
Book Rating : 4.1/5 (186 download)
Download or read book Vehicular Networks written by André-Luc Beylot and published by John Wiley & Sons. This book was released on 2013-06-12 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last few years vehicular networks have been receiving a lot of attention from academia, industry, standardization bodies, and the various transportation agencies and departments of many governments around the world. It is envisaged in the next decade that the Intelligent Transportation System (ITS) will become an essential part of our daily life. This book describes models and/or algorithms designed to investigate evolutionary solutions to overcome important issues such as congestion control, routing, clustering, interconnection with long-term evolution (LTE) and LTE advanced cellular networks, traffic signal control and analysis of performances through simulation tools and the generation of vehicular mobility traces for network simulations. It provides an up-to-date progress report on the most significant contributions carried out by the specialized research community in the various fields concerned, in terms of models and algorithms. The proposals and new directions explored by the authors are highly original, and a rather descriptive method has been chosen, which aims at drawing up complete states of the art as well as providing an overall presentation of the personal contributions brought by the authors and clearly illustrating the advantages and limitations as well as issues for future work. Contents 1. Introduction 2. Congestion Control for Safety Vehicular Ad-Hoc Networks 3. Inter-Vehicle Communication for the Next Generation of Intelligent Transport System: Trends in Geographic Ad Hoc Routing Techniques 4. CONVOY: A New Cluster-Based Routing Protocol for Vehicular Networks 5. Complementarity between Vehicular Networks and LTE Networks 6. Gateway Selection Algorithms in a Hybrid VANET-LTE Advanced Network 7. Synthetic Mobility Traces for Vehicular Networking 8. Traffic Signal Control Systems and Car-to-Car Communications About the Authors André-Luc Beylot is Professor in the Telecommunication and Network Department of the ENSEEIHT of IRIT-T, University of Toulouse in France. Houda Labiod is Associate Professor at Telecom ParisTech in the INFRES (Computer Science and Network) Department, France.
Author : Khadige Abboud
Publisher : Springer
ISBN 13 : 331925507X
Total Pages : 82 pages
Book Rating : 4.3/5 (192 download)
Download or read book Mobility Modeling for Vehicular Communication Networks written by Khadige Abboud and published by Springer. This book was released on 2016-02-19 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: This brief presents a stochastic microscopic mobility model that describes the temporal changes of intervehicle distances. The model is consistent with simulated and empirical vehicle traffic patterns. Using stochastic lumpability methods, the proposed mobility model is mapped into an aggregated mobility model that describes the mobility of a group of vehicles. In addition, the proposed mobility model is used to analyze the spatiotemporal VANET topology. Two metrics are proposed to characterize the impact of vehicle mobility on VANET topology: the time period between successive changes in communication link state (connection and disconnection) and the time period between successive changes in node’s one-hop neighborhood. Using the proposed lumped group mobility model, the two VANET topology metrics are probabilistically characterized for different vehicular traffic flow conditions. Furthermore, the limiting behavior of a system of two-hop vehicles and the overlap-state of their coverage ranges is modeled, and the steady-state number of common vehicle neighbors between the two vehicles is approximately derived. The proposed mobility model will facilitate mathematical analysis in VANETs. The spatiotemporal VANET topology analysis provides a useful tool for the development of mobility-aware vehicular network protocols. Mobility Modeling for Vehicular Communication Networks is designed for researchers, developers, and professionals involved with vehicular communications. It is also suitable for advanced-level students interested in communications, transport infrastructure, and infotainment applications.
Author : Wenlong Jin
Publisher :
ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.:/5 (66 download)
Download or read book Kinematic Wave Models of Network Vehicular Traffic written by Wenlong Jin and published by . This book was released on 2003 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Zhou Su
Publisher : Springer Nature
ISBN 13 : 303056827X
Total Pages : 157 pages
Book Rating : 4.0/5 (35 download)
Download or read book The Next Generation Vehicular Networks, Modeling, Algorithm and Applications written by Zhou Su and published by Springer Nature. This book was released on 2020-11-12 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book proposes the novel network envisions and framework design principles, in order to systematically expound the next generation vehicular networks, including the modelling, algorithms and practical applications. It focuses on the key enabling technologies to design the next generation vehicular networks with various vehicular services to realize the safe, convenient and comfortable driving. The next generation vehicular networks has emerged to provide services with a high quality of experience (QoE) to vehicles, where both better network maintainability and sustainability can be obtained than before. The framework design principles and related network architecture are also covered in this book. Then, the series of research topics are discussed including the reputation based content centric delivery, the contract based mobile edge caching, the Stackelberg game model based computation offloading, the auction game based secure computation offloading, the bargain game based security protection and the deep learning based autonomous driving. Finally, the investigation, development and future works are also introduced for designing the next generation vehicular networks. The primary audience for this book are researchers, who work in computer science and electronic engineering. Professionals working in the field of mobile networks and communications, as well as engineers and technical staff who work on the development or the standard of computer networks will also find this book useful as a reference.
Author : Ashish Agarwal
Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.:/5 (699 download)
Download or read book Analytical Modeling of Delay-tolerant Data Dissemination in Vehicular Networks written by Ashish Agarwal and published by . This book was released on 2010 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Vehicular networking is an emerging technology to support applications involving communications between vehicles, between vehicles and fixed access points, and between vehicles and the Internet cloud. The goal is to enable vehicles to exchange information for improved safety through situational awareness, enhanced convenience, and achieve increased levels of efficiency in time and energy consumption; all significant societal objectives. Safety messaging, real-time traffic and route updates, traffic monitoring, remote diagnostics, general purpose Internet access and in-car entertainment are examples of applications that are targeted by this technology. This dissertation considers communication and networking among vehicles that are commonly constrained to navigable roadways. We propose a novel routing technique that incorporates attributed, or labeled, messaging; geographic routing; and delay tolerant networking techniques in a solution that operates in a network characterized by rapid mobility and time-varying partitioning (fragmentation). An analytical model is developed to demonstrate the performance of opportunistic data exchange in a delay tolerant network setting. Contributions of the work include revelation of phase transition behavior due to vehicle density and transmission range. We are able to identify regimes of density where gains are achieved by exploiting the opportunistic contacts between vehicles traveling in opposing directions in a network characterized by time-varying partitioning. The results, supported by simulation, imply that delay tolerant networking architectures are most useful at traffic densities of 20 vehicles/km and higher. Also significant is the observation that increased mobility of nodes from 0 m/s to 10 m/s yields an order of magnitude increase in the performance of messaging from 0 m/s to 200 m/s. The proposed architecture is compared with existing mobile ad hoc networking schemes and performance gains achieved are provided in detail. It is demonstrated that large access point separations are possible in a hybrid environment with intermittently placed access points supported by multihop networking. The performance is dominated by vehicular traffic density. Under delay tolerant networking assumption, minimum delay and maximum propagation rates are achieved for low vehicular traffic densities of 20 vehicles/km, for given parameters. A path based messaging scheme would achieve similar performance at 40 vehicles/km.
Author : Qi-jian Gan
Publisher :
ISBN 13 : 9781321448399
Total Pages : 139 pages
Book Rating : 4.4/5 (483 download)
Download or read book Macroscopic Modeling and Analysis of Urban Vehicular Traffic written by Qi-jian Gan and published by . This book was released on 2014 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: A macroscopic relation between the network-level average flow-rate and density, which is known as the macroscopic fundamental diagram (MFD), has been shown to exist in urban networks in stationary states. In the literature, however, most existing studies have considered the MFD as a phenomenon of urban networks, and few have tried to derive it analytically from signal settings, route choice behaviors, or demand patterns. Furthermore, it is still not clear about the definition or existence of stationary traffic states in urban networks and their stability properties. This dissertation research aims to fill this gap. I start to study the stationary traffic states in a signalized double-ring network. A kinematic wave approach is used to formulate the traffic dynamics, and periodic traffic patterns are found using simulations and defined as stationary states. Furthermore, traffic dynamics are aggregated at the link level using the link queue model, and a Poincare map approach is introduced to analytically define and solve possible stationary states. Further results show that a stationary state can be Lyapunov stable, asymptotically stable, or unstable. Moreover, MFDs are explicitly derived such that the network flow-rate is a function of the network density, signal settings, and route choice behaviors. Also the time for the network to be gridlocked is analytically derived. Even with the link queue model, traffic dynamics are still difficult to solve due to the discrete control at signalized junctions. Therefore, efforts are also devoted to deriving invariant continuous approximate models for a signalized road link and analyzing their properties under different capacity constraints, traffic conditions, traffic flow fundamental diagrams, signal settings, and traffic flow models. Analytical and simulation results show that the derived invariant continuous approximate model can fully capture the capacity constraints at the signalized junction and is a good approximation to the discrete signal control under different traffic conditions and traffic flow fundamental diagrams. Further analysis shows that non-invariant continuous approximate models cannot be used in the link transmission model since they can yield no solution to the traffic statics problem under certain traffic conditions. For a signalized grid network, simulations with the link queue model confirm that important insights obtained for double-ring networks indeed apply to more general networks.
Author : Xiang Cheng
Publisher : Springer
ISBN 13 : 3030021769
Total Pages : 185 pages
Book Rating : 4.0/5 (3 download)
Download or read book 5G-Enabled Vehicular Communications and Networking written by Xiang Cheng and published by Springer. This book was released on 2018-11-09 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates and reviews recent advanced techniques and important applications in vehicular communications and networking (VCN) from a novel perspective of the combination and integration of VCN and connected vehicles, which provides a significant scientific and technical support for future 5G-based VCN. 5G-Enabled Vehicular Communications and Networking introduces vehicular channel characteristics, reviews current channel modeling approaches, and then provides a new generic geometry-based stochastic modeling approach for vehicle-to-everything (V2X) communications. The investigation of vehicular channel measurements and modeling provides fundamental supports for the VCN system design. Then, this book investigates VCN-vehicle combination from PHY and MAC layers, respectively. As for the PHY layer, many advanced techniques that can be effectively applied in VCN to counter the PHY challenges are introduced, including novel ICI cancellation methods, index modulated OFDM, differential spatial modulation, and energy harvesting relaying. As for the MAC layer, distributed and centralized MAC designs are analyzed and compared in terms of feasibility and availability. Specifically, distributed congestion control, D2D-enabled vehicular communications, and centralized data dissemination scheduling are elaborated, which can significantly improve the network performance in vehicular networks. Finally, considering VCN-vehicle integration, this book introduces several hot-topic applications in vehicular networks, including electric vehicles, distributed data storage, unmanned aerial vehicles, and security and privacy, which indicates the significance and development value of VCN-vehicle integration in future vehicular networks and our daily life. The primary audience for this book includes professionals and researchers working in the field of vehicular communications, intelligent transportation systems (ITS), and Internet of vehicles (IoV). Advanced level students studying electrical engineering will also find this book useful as a secondary textbook for related courses.
Author : Bin Ran
Publisher : Springer Science & Business Media
ISBN 13 : 3642802303
Total Pages : 365 pages
Book Rating : 4.6/5 (428 download)
Download or read book Modeling Dynamic Transportation Networks written by Bin Ran and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book seeks to summarize our recent progress in dynamic trans portation network modeling. It concentrates on ideal dynamic network models based on actual travel times and their corresponding solution algorithms. In contrast, our first book DynamIc Urban Transportation Network Models - The ory and Implications for Intelligent Vehicle-Hzghway Systems (Springer-Verlag, 1994) focused on instantaneous dynamic network models. Comparing the two books, the major differences can be summarized as follows: 1. This book uses the variational inequality problem as the basic formulation approach and considers the optimal control problem as a subproblem for solution purposes. The former book used optimal control theory as the basic formulation approach, which caused critical problems in some circumstances. 2. This book focuses on ideal dynamic network models based on actual travel times. The former book focused on instantaneous dynamic network models based on currently prevailing travel times. 3. This book formulates a stochastic dynamic route choice model which can utilize any possible route choice distribution function instead of only the logit function. 4. This book reformulates the bilevel problem of combined departure time/ route choice as a one-level variational inequality. 5. Finally, a set of problems is provided for classroom use. In addition, this book offers comprehensive insights into the complexity and challenge of applying these dynamic network models to Intelligent Trans portation Systems (ITS). Nevertheless, the models in this text are not yet fully evaluated and are subject to revision based on future research.
Author : Wen-Long Jin
Publisher : Elsevier
ISBN 13 : 0128158417
Total Pages : 282 pages
Book Rating : 4.1/5 (281 download)
Download or read book Introduction to Network Traffic Flow Theory written by Wen-Long Jin and published by Elsevier. This book was released on 2021-04-13 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Network Traffic Flow Theory: Principles, Concepts, Models, and Methods provides a comprehensive introduction to modern theories for modeling, mathematical analysis and traffic simulations in road networks. The book breaks ground, addressing traffic flow theory in a network setting and providing researchers and transportation professionals with a better understanding of how network traffic flows behave, how congestion builds and dissipates, and how to develop strategies to alleviate network traffic congestion. The book also shows how network traffic flow theory is key to understanding traffic estimation, control, management and planning. Users wills find this to be a great resource on both theory and applications across a wide swath of subjects, including road networks and reduced traffic congestion. Covers the most theoretically and practically relevant network traffic flow theories Provides a systematic introduction to traditional and recently developed models, including cell transmission, link transmission, link queue, point queue, macroscopic and microscopic models, junction models and network stationary states Applies modern network traffic flow theory to real-world applications in modeling, analysis, estimation, control, management and planning
Author : Daher, Robil
Publisher : IGI Global
ISBN 13 : 1466622245
Total Pages : 339 pages
Book Rating : 4.4/5 (666 download)
Download or read book Roadside Networks for Vehicular Communications: Architectures, Applications, and Test Fields written by Daher, Robil and published by IGI Global. This book was released on 2012-10-31 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book attempts to close the gap between science and technology in the field of roadside backbones for VCNs"--Provided by publisher.
Author : Anna Maria Vegni
Publisher : CRC Press
ISBN 13 : 1498749208
Total Pages : 192 pages
Book Rating : 4.4/5 (987 download)
Download or read book Vehicular Social Networks written by Anna Maria Vegni and published by CRC Press. This book was released on 2017-03-31 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides a comprehensive guide to vehicular social networks. The book focuses on a new class of mobile ad hoc networks that exploits social aspects applied to vehicular environments. Selected topics are related to social networking techniques, social-based routing techniques applied to vehicular networks, data dissemination in VSNs, architectures for VSNs, and novel trends and challenges in VSNs. It provides significant technical and practical insights in different aspects from a basic background on social networking, the inter-related technologies and applications to vehicular ad-hoc networks, the technical challenges, implementation and future trends.
Author : Hassnaa Moustafa
Publisher : Auerbach Publications
ISBN 13 : 9781420085716
Total Pages : 450 pages
Book Rating : 4.0/5 (857 download)
Download or read book Vehicular Networks written by Hassnaa Moustafa and published by Auerbach Publications. This book was released on 2009-04-09 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: As Vehicular Networks technology enters a critical phase in its evolution, academic institutions, industry, and governments worldwide are investing significant resources into large-scale deployment of such networks in order to leverage its benefits to communication, road safety, and improved traffic flow. Despite the current proliferation of conferences to address the technical, policy, and economic challenges associated with this exciting new technology, notably absent is a self-contained book that integrates and covers these topics in sufficient detail. Vehicular Networks: Techniques, Standards and Applications examines the latest advances in the evolution of vehicular networks, presenting invaluable state-of-the-art ideas and solutions for professionals and academics at work on numerous international development and deployment projects. A versatile text, it cross-references all key aspects, including medium access, scheduling, mobility, services, market introduction, and standard specifications. This informative guide: Describes the roles of networks operators, car manufacturers, service providers, and governmental authorities in development of vehicular technology Illustrates the benefits and real-life applications of vehicular networks Analyzes possible business models for network deployment Examines potential services and possible deployment architectures Explores the technical challenges of deployment, including use of MAC protocols, routing, data dissemination, dynamic IP autoconfiguration, mobility management, security, and driver/passenger privacy Illustrative Figures to Clarify Both Basic and Advanced Concepts Using simplified language, this book elucidates the distinct behavior and characteristics that distinguish vehicular networks from other types of mobile networks. It is an invaluable resource for those working with or studying vehicular networks and other wireless or mobile communications systems.
Author : Billy M. Williams
Publisher :
ISBN 13 :
Total Pages : 250 pages
Book Rating : 4.3/5 (555 download)
Download or read book Modeling and Forecasting Vehicular Traffic Flow as a Seasonal Stochastic Time Series Process written by Billy M. Williams and published by . This book was released on 1999 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bin Ran
Publisher :
ISBN 13 : 9783662007747
Total Pages : 408 pages
Book Rating : 4.0/5 (77 download)
Download or read book Dynamic Urban Transportation Network Models written by Bin Ran and published by . This book was released on 1994-10-27 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intelligent Vehicle-Highway Systems are providing a welcome stimulus to research on dynamic urban transportation network models. This book presents a new generation of models for solving dynamic travel choice problems including traveler's destination choice, mode choice, departure/arrival time choice and route choice. These models are expected to function as off-line travel forecasting and evaluation tools, and eventually as on-line prediction and control models in advanced traveler information and traffic management systems. In addition to a rich set of new formulations and solution algorithms, the book provides a summary of the necessary mathematical background and concludes with a discussion of the requirements for model implementation.
Author : Huang, Chung-Ming
Publisher : IGI Global
ISBN 13 : 1605668419
Total Pages : 438 pages
Book Rating : 4.6/5 (56 download)
Download or read book Telematics Communication Technologies and Vehicular Networks: Wireless Architectures and Applications written by Huang, Chung-Ming and published by IGI Global. This book was released on 2009-12-31 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book examines critical issues involved with telematics such as vehicular network infrastructure, vehicular network communication protocols, and vehicular services and applications"--Provided by publisher.
