scholarly journals Overview of Intelligent Vehicle Infrastructure Cooperative Simulation Technology for IoV and Automatic Driving

2021 ◽  
Vol 12 (4) ◽  
pp. 222
Author(s):  
Zirui Ding ◽  
Junping Xiang
Keyword(s):  
Driving Simulation ◽  
Connected Vehicle ◽  
Intelligent Network ◽  
Internet Of Vehicles ◽  
New Era ◽  
Vehicle Simulation ◽  
Automatic Driving ◽  
Collaborative Simulation ◽  
Simulation Process ◽  
Intelligent Networking

This paper reviews the development of vehicle road collaborative simulation in the new era, and summarizes the simulation characteristics of two core technologies in the field of transportation after entering the era of Intelligent Networking: Internet of Vehicles technology and automatic driving technology. This paper analyzes and compares the mainstream Internet of Vehicles (IoV) simulation and automatic driving simulation platforms on the market, deeply analyzes the model-based IoV simulation, and explores a new mode of IoV simulation in the era of big data. According to the latest classification standard of automatic driving in 2020, we summarize the simulation process of automatic driving. Finally, we offer suggestions on the development directions of intelligent network-connected vehicle simulation.

scholarly journals Blockchain-Based Solutions for UAV-Assisted Connected Vehicle Networks in Smart Cities: A Review, Open Issues, and Future Perspectives

Telecom ◽  
2021 ◽  
Vol 2 (1) ◽  
pp. 108-140
Author(s):  
Paulo Álvares ◽  
Lion Silva ◽  
Naercio Magaia
Keyword(s):  
Traffic Congestion ◽  
Resource Constraints ◽  
Smart Cities ◽  
The Internet ◽  
Connected Vehicle ◽  
Sensitive Data ◽  
Internet Of Vehicles ◽  
Smart Vehicles ◽  
Security Properties ◽  
Vehicle Networks

It had been predicted that by 2020, nearly 26 billion devices would be connected to the Internet, with a big percentage being vehicles. The Internet of Vehicles (IoVa) is a concept that refers to the connection and cooperation of smart vehicles and devices in a network through the generation, transmission, and processing of data that aims at improving traffic congestion, travel time, and comfort, all the while reducing pollution and accidents. However, this transmission of sensitive data (e.g., location) needs to occur with defined security properties to safeguard vehicles and their drivers since attackers could use this data. Blockchain is a fairly recent technology that guarantees trust between nodes through cryptography mechanisms and consensus protocols in distributed, untrustful environments, like IoV networks. Much research has been done in implementing the former in the latter to impressive results, as Blockchain can cover and offer solutions to many IoV problems. However, these implementations have to deal with the challenge of IoV node’s resource constraints since they do not suffice for the computational and energy requirements of traditional Blockchain systems, which is one of the biggest limitations of Blockchain implementations in IoV. Finally, these two technologies can be used to build the foundations for smart cities, enabling new application models and better results for end-users.

Intelligent Networking and Business Process Innovation

2010 ◽  
pp. 1412-1424
Author(s):  
Richard A. Gershon
Keyword(s):  
Organizational Performance ◽  
Business Process ◽  
Business Processes ◽  
Process Innovation ◽  
Just In Time ◽  
Intelligent Network ◽  
Case Study Analysis ◽  
Small Organizations ◽  
Box Office ◽  
Intelligent Networking

Today, innovation is much more about much than just developing new products. It is about reinventing business processes and building entirely new markets to meet untapped customer needs. This chapter will examine the subject of business process innovation which involves creating systems and methods for improving organizational performance. Special attention is given to the topic of intelligent networking which represents the combination of software, technology, and electronic pathways that makes business process innovation possible for both large and small organizations alike. A central tenet is that the intelligent network is not one network, but a series of networks designed to enhance world-wide communication for business and residential users. Two very different kinds of intelligent networks are discussed in this chapter. The first involves satellite-to-cable television networking where the emphasis is on program distribution to the end consumer. The second is a supply chain management network where the emphasis is on just-in-time manufacturing. Each of the said networks represents a highly innovative business process and share the common goal of improving organizational performance. The information presented in this chapter is theory-based and supported by a case-study analysis of Home Box Office, Inc. and Dell Computers.

scholarly journals A Detailed Vehicle Simulation Process to Support CAFE Standards for the MY 2024–2026 Analysis

2021 ◽  
Author(s):  
Ehsan Islam ◽  
Ayman Moawad ◽  
Namdoo Kim ◽  
Ram Vijayagopal ◽  
Aymeric Rousseau
Keyword(s):  
Vehicle Simulation ◽  
Simulation Process

Systems Analysis of Driving Simulation

1964 ◽  
Vol 6 (4) ◽  
pp. 383-392 ◽  
Author(s):  
Lawrence E. Schlesinger ◽  
Bernard Karmel ◽  
Stanley Cohen
Keyword(s):  
Systems Analysis ◽  
System Analysis ◽  
Careful Analysis ◽  
Point Of View ◽  
Driving Simulation ◽  
Driving Simulators ◽  
Response Characteristics ◽  
Simulation Process ◽  
Experimental Variation ◽  
System 2

System analysis procedures as applied to driving simulators must accomplish several bask tasks: (1) they must identify the system components and interactions that are to be simulated; (2) they must specify the degree of simulation of each component in the system. In this case, the extent to which the automobile and the environment are to be reproduced by the simulator must be adequately established; (3) the input and output to the simulator, plus the process of introducing variability and measuring the response to it, must be subjected to careful analysis; (4) finally, the simulation process requires that a major portion of any driver-related systems analysis be devoted to an examination of each component in the system, its input, functioning, and response characteristics. The basic components of the driving situation were analyzed from a systems point of view. In order to summarize some existing simulation attempts, the particular focus of each study with respect to the component or method of handling a component, was utilized. The driving simulation literature was reviewed to provide an integrated conceptual framework of the accomplishments of research in this field The basic component relations were explored and the primary functions of simulation were then analyzed. These primary functions were: (1) the introduction of experimental variation into the system; (2) the representation of the components of the system; (3) the measurement of component response; and (4) the measurement of system performance.

Customization Research on Collaborative Simulation of the Parts of Truck-Mounted Crane

2012 ◽  
Vol 201-202 ◽  
pp. 569-573
Author(s):  
Ai Min Ji ◽  
Zhong Hua Xu ◽  
Li Xia Lu ◽  
Yao Cheng Wang
Keyword(s):  
Parametric Modeling ◽  
Model Parameters ◽  
Modeling And Analysis ◽  
Key Technology ◽  
Input Interface ◽  
Collaborative Simulation ◽  
Simulation Process ◽  
Interactive Interface ◽  
Development Technology ◽  
Ansys Workbench

The base frame of the truck-mounted crane was taken for an example, the collaborative simulation process based on the Pro/E and ANSYS Workbench software was put forward. Firstly, the collaborative scheme based on Pro/E and ANSYS Workbench was made; secondly, the model parametric extraction and the two-way transmission path of parameters between Pro/E and ANSYS Workbench were studied. The interface technology of model’s data was discussed; thirdly, the key technology of the implementation of analytic model was discussed. With the ANSYS Workbench, customization development technology of the collaborative simulation process was studied. Based on the method of customized script components, the support platform of customizing simulation of the base frame was built, which includes part’s simulation menu customized by XML language; simulation procedure controlled by Jscript language; interactive interface and input interface of model parameters and load parameters realized by HTML language. Thus, the parametric modeling and analysis of truck-mounted crane’s key parts were implemented automatically. The customization of collaborative simulation process provides important reference for the customization development of product parts.

Intelligent Networking and Business Process Innovation

2010 ◽  
pp. 461-473
Author(s):  
Richard A. Gershon
Keyword(s):  
Organizational Performance ◽  
Business Process ◽  
Business Processes ◽  
Process Innovation ◽  
Just In Time ◽  
Intelligent Network ◽  
Case Study Analysis ◽  
Small Organizations ◽  
Box Office ◽  
Intelligent Networking

Today, innovation is much more about much than just developing new products. It is about reinventing business processes and building entirely new markets to meet untapped customer needs. This chapter will examine the subject of business process innovation which involves creating systems and methods for improving organizational performance. Special attention is given to the topic of intelligent networking which represents the combination of software, technology, and electronic pathways that makes business process innovation possible for both large and small organizations alike. A central tenet is that the intelligent network is not one network, but a series of networks designed to enhance world-wide communication for business and residential users. Two very different kinds of intelligent networks are discussed in this chapter. The first involves satellite-to-cable television networking where the emphasis is on program distribution to the end consumer. The second is a supply chain management network where the emphasis is on just-in-time manufacturing. Each of the said networks represents a highly innovative business process and share the common goal of improving organizational performance. The information presented in this chapter is theory-based and supported by a case-study analysis of Home Box Office, Inc. and Dell Computers.

Evaluating the Benefits of Red-Light Violation Warning System in a Connected Vehicle Simulation Environment

2021 ◽  
pp. 036119812110266
Author(s):  
Mohammed Hadi ◽  
Kamar Amine ◽  
Thodsapon Hunsanon ◽  
Mahmoud Arafat
Keyword(s):  
Rapid Development ◽  
Red Light ◽  
Warning System ◽  
Simulation Models ◽  
Signalized Intersections ◽  
Utilization Rate ◽  
Connected Vehicle ◽  
Microscopic Simulation ◽  
Vehicle Simulation ◽  
Study Results

The rapid development of connected vehicle (CV) and cooperative automated vehicle (CAV) technologies in recent years calls for the assessment of the impacts of these technologies on system performance. Microscopic simulation can play a major role in assessing these impacts, particularly during the early stages of the adoption of the technologies and associated applications. This study develops a method to evaluate the safety benefits of red-light violation warning (RLVW), a CV-based vehicle-to-infrastructure (V2I) application at signalized intersections, utilizing simulation. The study results confirm that it is critical to calibrate the probability to stop on amber in the utilized simulation model to reflect real-world driver behaviors when assessing RLVW impacts. Without calibration, the model is not able to assess the benefits of RLVW in reducing RLR and right-angle conflicts. Based on a surrogate safety assessment, the calibrated simulation models result shows that the CV-based RLVW can enhance the safety at signalized intersections by approximately 50.7% at 100% utilization rate of the application, considering rear-end, and right-angle conflicts.

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