Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 11 of 11 for “"Road Side Units"”.
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MDP-based Vehicular Network Connectivity Model for VCC Management
… This work models uncertainty and considers every possible chance a vehicle may be available through accessible communication means, such as vehicle-to-everything (V2X) communications and the vehicle being in the range of road-side units (RSUs) for data transmissions. We propose an …
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Predictable Connected Traffic Infrastructure
While increasing number of vehicles on urban roadways create uncontrolled congestion, connectivity among vehicles, traffic lights and other road-side units provide abundant data that paves avenues for novel smart traffic control mechanisms to mitigate traffic congestion and delays. However, …
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Wireless Networking for Vehicle to Infrastructure Communication and Automatic Incident Detection
… Transportation System (ITS), aims to increase road safety. These advances in technology enable traffic systems to use data collected from vehicles on the road to detect incidents. We develop an automatic incident detection method that has a significant active road safety application for …
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Security and Privacy of Vehicular ad hoc Networks Supporting Revocation
… other vehicles or fixed infrastructure, called road-side units (RSUs). One of the main goals for VANETs is to improve vehicle safety. Work has begun on defining and implementing VANET safety applications. VANET security services will be standardized in IEEE 1609.2. Safety application message …
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Social-based trustworthy data forwarding in vehicular delay tolerant networks
… we provide a framework to strategically deploy Road-Side Units (RSUs) infrastructure in order to im-prove reliability, efficiency, and high packet delivery for VANET. It is based on multiple social centrality assessments of street network which help in placing RSUs at high social intersections. …
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Leveraging vehicular cloud computing through location and request prediction
… as a promising solution for monitoring road conditions. Despite the many benefits they can bring to society, the growing demand for communication, storage, and processing capabilities is giving rise to new challenges. For instance, the heightened need for communication in VANETs can …
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Connected Vehicle Technology: User and System Performance Characteristics
… characteristics. The optimal deployment of road-side units (RSUs) is another important factor that affects the communication stability and the traffic conditions estimates and reliability. Thus, an optimization approach was developed to identify the optimal RSUs locations with the objective …
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The Impact of Cyberattacks on Safe and Efficient Operations of Connected and Autonomous Vehicles
… an urban environment. Vehicles communicated with Road-Side Units (RSUs) to make intersection reservations – effectively simulating CAV vehicle network. Denial of Service (DoS) and Man in the Middle (MITM) attacks were simulated by dropping and delaying vehicle's intersection reservation requests, …
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FRIEND: A Cyber-Physical System for Traffic Flow Related Information Aggregation and Dissemination
… collected by the huge fleet of vehicles on our roads into a comprehensive, near real-time synopsis of traffic flow conditions. We anticipate providing drivers with a meaningful, color-coded, at-a-glance view of flow conditions ahead, alerting them to congested traffic.</p> <p>FRIEND can be used …
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Data Collection, Dissemination, and Security in Vehicular Ad Hoc Network
… for supporting many applications that improve road safety and enhance driving convenience. Moreover, they also provide real-time data for traffic and travel management.</p><p>A VANET is composed of fast-moving mobile nodes (vehicles) that have intermittent and short contacts, fixed road-side …
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Securing Data Dissemination in Vehicular ad hoc Networks
Vehicular ad hoc networks (VANETs) are a subclass of mobile ad hoc networks (MANETs) in which the mobile nodes are vehicles; these vehicles are autonomous systems connected by wireless communication on a peer-to-peer basis. They are self-organized, self-configured and self-controlled …