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Internet of Vehicles (IoV) is a typical application of Internet of things in the field of transportation, which aims at achieving an integrated intelligent transportation system to enhance traffics, to avoid accidents, to ensure road safety, and to improve driving experiences. Due to its characteristics of dynamic topological structures, huge network scale, non-uniform distribution of nodes, and mobile...
Vehicular ad hoc networks play an important role in the success of a new class of vehicles, i.e. self-driving and semi self-driving vehicles. These networks provide safety and comfort to passengers, drivers and vehicles themselves. These vehicles depend heavily on external communication to predicate the surrounding environment through the exchange of cooperative awareness messages (CAMs) and control...
Car2X communication is about to enter the mass market in upcoming years. So far all realization proposals heavily depend on the global positioning system for providing location information and time synchronization. However, studies on security impact of this kind of data input have focused on the possibility to spoof location information. In contrast, attacks on time synchronization have not received...
Unmanned control vehicles are used for a variety of scenarios where the user can conduct a task from a remote location, scenarios include surveillance, disaster recovery and agricultural farming. The operation of unmanned vehicles is generally conducted over a wireless communication medium. The nature of the wireless broadcast allows attackers to exploit security vulnerabilities through passive and...
Vehicular Delay Tolerant Networking (VDTN) is a special instance of Vehicular Ad hoc Networking (VANET) and in particular Delay Tolerant Networking (DTN) that utilizes infrastructure to enhance connectivity in challenged environments. While VANETs assume end-to-end connectivity, DTNs and VDTNs do not. Such networks are characterized by dynamic topology, partitioning due to lack of end-to-end connectivity,...
Vehicular ad hoc networks (VANET) are emerging as a prominent form of mobile ad hoc networks (MANETs) and as an effective technology for providing a wide range of safety applications for vehicle passengers. Nowadays, VANETs are of an increasing importance as they enable accessing a large variety of ubiquitous services. Such increase is also associated with a similar increase in vulnerabilities in...
Considerable work has been carried out into making the vision of connected vehicles a reality, with inter-operable communications to take place between vehicles for the purpose of improving road safety and alerting road users to accidents or sudden braking. The cost of deploying such a solution to large numbers of vehicles is significant, and vehicles have a much longer lifespan than other consumer...
There has been numerous studies on the security of vehicular networks, focusing mainly at higher layers of the network stack. Vulnerabilities of vehicular communications at the physical layer have not been explored thoroughly. To that end, we study internal and external vehicular communication under a variety of attack strategies involving jamming at the physical layer. We consider a couple of attack...
Vehicular networking has a significant advantages in the today era. It provides desirable features and some specific applications such as efficient traffic management, road safety and infotainment. The vehicle consists of comparatively more communication systems such as on-board computing device, storage and computing power, GPS etc. to provide Intelligent Transportation System (ITS). The new hybrid...
The emergence of self-driving and semi self-driving vehicles which form vehicular ad hoc networks (VANETs) has attracted much interest in recent years. However, VANETs have some characteristics that make them more vulnerable to potential attacks when compared to other networks such as wired networks. The characteristics of VANETs are: an open medium, no traditional security infrastructure, high mobility...
The paper deals with the cryptographic design and experimental implementation of a scheme for (but not limited to) vehicular ad-hoc networks (VANETs). In contrast to existing solutions, our scheme does not need any complex infrastructure (like costly road-side units or special on-board devices) and is based just on users' smart-phones and Internet connection. We call this simplified concept SVANETs...
The ARTEMIS 1 project DEWI ("Dependable Embedded Wireless Infrastructure") focusses on the area of wireless sensor / actuator networks and wireless communication. With its four industrial domains (Aeronautics, Automotive, Rail, and Building) and 21 clearly industry-driven use cases / applications, DEWI will provide and demonstrate key solutions for wireless seamless connectivity and interoperability...
It is imperative to forecast advanced or emerging technologies to aid in decision making on firm's R&D investments and business plan for commercialization efforts. Even though a company must align R&D planning with overall business planning such as manufacturing, sales and marketing, personnel, and finance, systematic management approaches are limited in it based upon the prediction of technological...
In the first part of this paper the operation mechanism of exchanging the data used in vehicles and equipment as well as the applied security measures have been presented. In the further part of the work, the identification method for the data in the network, for which the encoding system is not known, has been discussed. Subsequently, a suggestion of the decoding method for the network-derived data...
This paper proposes two systems, Driving Security Determination and Assistance Overtaking System and Intelligent System, to analyze the performance of the right-most rule on multi-lane traffic flow. Driving Security Determination and Assistance Overtaking System (DSDAOS) is established to analyze the relationship between security, speed limit and traffic flow while Intelligent System (IS) is theoretically...
Car parking has become a serious problem of everyday occurrence for educational institutions with the decreasing parking supply, increasing enrollments and high percentage of vehicle ownership, in result causing congestion, time and money wastage. This problem is getting worse and more frustrating in Jazan University due to the fact that majority of students, faculty and staff members own cars and...
This paper has discussed about smart transportation services in cloud (Cloud-STS) for safety and convenience. STS provide driver centric board services in the cloud networks. STS composed of Vehicle to WiFi networks (VtoWiFi), Vehicle to Cloud Network (VtoCN), Vehicle to Vehicle (VtoV), and Cloud Network to service provider (CNtoSP). The idea is to utilize the (WiFi enabled) Smart Highways and 3Dcamera...
Cooperative Intelligent Transport Systems (C-ITS) offer innovative ways of wireless communication between Intelligent Transport Systems (ITS) stations and ITS road-side stations. They favour the development of ITS applications to improve traffic management, road safety, mobility and other comfort services. C-ITS systems have to guarantee communication security, especially in heterogeneous network...
Nowadays, Cooperative Intelligent Transport Systems (C-ITS) are not fiction anymore. Prototypes of self-driving vehicles are flourishing everywhere, e.g. Google driverless car. These new generation vehicles are not only intelligent as they do not need human intervention during cruise, but they also communicate together creating a cooperative network. However, C-ITS are becoming the prey of hackers...
Vehicular networks are seen as the basis for the development of intelligent transportation systems. Therefore, and in order to take advantage of the benefits from these transportation systems, the development of standards that meet the specific characteristics of vehicular networks was required. The "Wireless Access in Vehicular Environments" (WAVE) was developed in order to fulfill this...
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