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 17 of 17 for “"vehicular network"”.
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MDP-based Vehicular Network Connectivity Model for VCC Management
Vehicular Cloud computing is a new paradigm in which vehicles collaboratively exchange data and resources to support services and problem-solving in urban environments. Characteristically, such Clouds undergo severe challenging conditions from the high mobility of vehicles, and by essence, they are …
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Reliable Data Transmission in Challenging Vehicular Network using Delay Tolerant Network
… tendency toward the wide adoption of wireless networks and technologies due to their significant advantages such as flexibility, mobility, accessibility, and low cost. Wireless technologies have therefore become essential factors in the improvement of intra-vehicle road safety in Vehicular …
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BERT-Based Intrusion Detection System for RF Jamming Attacks in Vehicular Network
As vehicular networks continue to evolve toward increased connectivity and autonomy, they become more vulnerable to cybersecurity threats, particularly Radio Frequency (RF) jamming attacks that can severely disrupt communication systems. This thesis presents a comprehensive study on the application …
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Street network connectivity and local travel behaviour: assessing the relationship of travel outcomes to disparate pedestrian and vehicular street network connectivity
… research investigated the association of street network connectivity differences across travel modes with travel behaviour – mode choice, distance traveled and number of trips. To date research on travel behaviour relationships with urban form has not developed empirical evidence on street …
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Cellular-Assisted Vehicular Communications: A Stochastic Geometric Approach
… nature of the node distributions in a vehicular ad hoc network (VANET) often leads to loss of connectivity and lower coverage. One possible way to improve this coverage is to allow the vehicular nodes to connect to the more reliable cellular network, especially in cases of loss of …
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Safety-message routing in vehicular ad hoc networks
The safety-message dissemination problem for vehicular ad hoc networks (VANETs) was investigated. Four novel techniques were contributed for the efficient and reliable routing of safety messages in the vehicular ad hoc networks. The instant-broadcast technique was proposed to improve the end-to-end …
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Cooperative Decentralized Intersection Collision Avoidance Using Extended Kalman Filtering
… decisions on good, reliable estimates. Third, a vehicular network based on the new WAVE standard is presented that provides cooperative capabilities by enabling intervehicle communication. The system is simulated against today's common intersection control devices and is shown to be superior in …
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Antenna Selection And MIMO Capacity Estimation For Vehicular Communication Systems
<p>Vehicular communication is one of the promising prospects of wireless communication capable of addressing the issues related to road safety, providing the framework for "smart" or "intelligent" cars. To provide a reliable wireless link for vehicular communication extensive channel modeling and …
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Stochastic Geometry for Vehicular Networks
Vehicular communication networks are essential to the development of intelligent navigation systems and improvement of road safety. Unlike most terrestrial networks of today, vehicular networks are characterized by stringent reliability and latency requirements. In order to design efficient …
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An intelligent intrusion detection system for external communications in autonomous vehicles
… system. Self-driving vehicles use an ad hoc vehicular network called VANET. The network has ad hoc infrastructure with mobile vehicles that communicate through open wireless channels. This thesis studies the design and implementation of a novel intelligent intrusion detection system which …
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Location Privacy In Emerging Network-Based Applications
<p>With the wide spread of computer systems and networks, privacy has become an issue that increasingly attracts attention. In wireless sensor networks, the location of an event source may be subject to unintentional disclosure through traffic analysis by the attacker. In vehicular networks, …
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Reputation-based Miner Node Selection in Blockchain-based Vehicular Networks
… in transportation systems, data security, and network security, among many other technology elements. With the rise of smart cities, transportation systems are also being intelligent. An intelligent transportation system requires proper vehicle network infrastructure, data security, and …
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Wireless Networking for Vehicle to Infrastructure Communication and Automatic Incident Detection
<p>Vehicular wireless communication has recently generated wide interest in the area of wireless network research. Automatic Incident Detection (AID), which is the recent focus of research direction in Intelligent Transportation System (ITS), aims to increase road safety. These advances in …
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Remote Access and Service Discovery for a Vehicular Public Safety Cognitive Radio
… extended to a wide-area wireless public safety network. A public safety network consisting of heterogeneous devices is proposed utilizing a small number of backbone nodes. The major research focus of this section is the algorithm for distributing services across the network. Service discovery is …
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Vehicular Micro-Clouds in 5G: Architectures and applications
L'abstract è presente nell'allegato / the abstract is in the attachment
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Open Platforms for Connected Vehicles
L'abstract è presente nell'allegato / the abstract is in the attachment