Self-Driving Cars

Self-driving cars news and articles

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Keywords: analytic, rust
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Unmanned aerial vehicles (UAV), an emerging architecture that embodies flying ad-hoc networks, face critical privacy and security challenges, mainly when engaged in data-sensitive missions. Therefore, message authentication is a crucial security feature in drone communications. This paper presents a Blockchain-based Efficient, and Trusted Authentication scheme for UAV communication, BETA-UAV, which exploits the inherent properties of blockchain technology concerning memorability and is immutable...


Keywords: security, drone, rust, blockchain, network
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Does anyone have experience using LiDAR to create survey path for UAVs My issue is that the terrain in my survey areas is often extremely steep. When flying an area at constant elevation, some areas end up only being 10m below the UAV, whereas other...


Keywords: excel
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Privacy, scalability, and reliability are significant challenges in unmanned aerial vehicle (UAV) networks as distributed systems, especially when employing machine learning (ML) technologies with substantial data exchange. Recently, the application of federated learning (FL) to UAV networks has improved collaboration, privacy, resilience, and adaptability, making it a promising framework for UAV applications. However, implementing FL for UAV networks introduces drawbacks such as communication o...


Keywords: ml , federated learning, scala,
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In contrast to terrestrial wireless networks, dynamic Unmanned Aerial Vehicle (UAV) networks are susceptible to unexpected link failures arising from UAV breakdowns or the depletion of its batteries. Drastic user rate fluctuations and sum rate drops can occur due to the unexpected UAV link failures. Previous research has focused primarily on re-establishing these links to maintain service continuity, while neglecting overall system performance, including sum rate and user rate fluctuations. This...


Keywords: network
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As self driving cars become more common on our roads, key question for future road safety is how to balance passengers desire to relax during their trip while still remaining aware of road hazards and be ready to retake control....


Keywords: self-driving
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The dream of self driving cars has captured the imagination of scientists, engineers, and the public alike for decades. From science x2026 Continue reading on Medium...


Keywords: self-driving
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Montana based avionics solutions provider uAvionix says it has been awarded contract by the Federal Aviation Administration FAA to scale C Band frequency management for regional drone communications. The initiative will enable multiple drones from ...


Keywords: ionic, drone
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Growing demand for drones in Africa historically met through imports from global suppliers like China, Israel, and Turkey is driving shift to local manufacturing....


Keywords: turing, java, startup, javascript, test
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Integrated sensing and communications (ISAC) enabled by unmanned aerial vehicles (UAVs) is a promising technology to facilitate target tracking applications. In contrast to conventional UAV-based ISAC system designs that mainly focus on estimating the target position, the target velocity estimation also needs to be considered due to its crucial impacts on link maintenance and real-time response, which requires new designs on resource allocation and tracking scheme. In this paper, we propose an e...


Keywords: design
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Unmanned Aerial Vehicles (UAVs) have significant potential for agile communication and relief coordination in post-disaster scenarios, particularly when ground infrastructure is compromised. However, efficiently coordinating and securing flocks of heterogeneous UAVs from different service providers poses significant challenges related to privacy, scalability, lightweight consensus protocols, and comprehensive cybersecurity mechanisms. This study introduces a robust blockchain-enabled framework d...


Keywords: cybersecurity, ios, security, blockchain, scala
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Emergency communication is critical but challenging after natural disasters when ground infrastructure is devastated. Unmanned aerial vehicles (UAVs) offer enormous potential for agile relief coordination in these scenarios. However, effectively leveraging UAV fleets poses additional challenges around security, privacy, and efficient collaboration across response agencies. This paper presents a robust blockchain-enabled framework to address these challenges by integrating a consortium blockchain...


Keywords: framework, blockchain, ios, security
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With the impressive achievements of chatGPT and Sora, generative artificial intelligence (GAI) has received increasing attention. Not limited to the field of content generation, GAI is also widely used to solve the problems in wireless communication scenarios due to its powerful learning and generalization capabilities. Therefore, we discuss key applications of GAI in improving unmanned aerial vehicle (UAV) communication and networking performance in this article. Specifically, we first review t...


Keywords: chatgpt, ios, generative, artificial intelligence,
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With the advent of Web 3.0, the swift advancement of technology confronts an imminent threat from quantum computing. Security protocols safeguarding the integrity of Web 2.0 and Web 3.0 are growing more susceptible to both quantum attacks and sophisticated classical threats. The article introduces our novel long-distance free-space quantum secure direct communication (LF QSDC) as a method to safeguard against security breaches in both quantum and classical contexts. Differing from techniques lik...


Keywords: quantum comp, security, quant, swift,
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In this paper, we study the trajectory optimization of a cellular-connected unmanned aerial vehicle (UAV) which aims to sense the location of a target while maintaining satisfactory communication quality with the ground base stations (GBSs). In contrast to most existing works which assumed the target's location is known, we focus on a more challenging scenario where the exact location of the target to be sensed is unknown and random, while its distribution is known a priori and stored in a novel...


Keywords: optimization

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