20,934 research outputs found

    Drones to manage the urban environment: Risks, rewards, alternatives

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    Aerial surveillance can detect visual, heat, vegetation, and atmospheric changes over time, and aerial transport can facilitate the collection of air, liquid and solid samples for later analysis in laboratory conditions. Drones have great potential for urban environmental analysis, but also raise valid concerns about safety, security and privacy. Ground-based monitoring (Internet of Things) can achieve many of these potentials with no risk to safety and a lower perceived risk to privacy and security. Low altitude drones may become limited to clearly defined geographic regions spatially and altitudinally, while higher altitude drones are likely to be accepted for security reasons, and then also used for environmental purposes. Safety records of military drones are still substandard for civilian application, but the technology is rapidly evolving. Whether society will rank safety of drones against that of vehicle traffic, or shark attacks, is not yet clear

    Internet of Drones (IoD): Threats, Vulnerability, and Security Perspectives

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    The development of the Internet of Drones (IoD) becomes vital because of a proliferation of drone-based civilian or military applications. The IoD based technological revolution upgrades the current Internet environment into a more pervasive and ubiquitous world. IoD is capable of enhancing the state-of-the-art for drones while leveraging services from the existing cellular networks. Irrespective to a vast domain and range of applications, IoD is vulnerable to malicious attacks over open-air radio space. Due to increasing threats and attacks, there has been a lot of attention on deploying security measures for IoD networks. In this paper, critical threats and vulnerabilities of IoD are presented. Moreover, taxonomy is created to classify attacks based on the threats and vulnerabilities associated with the networking of drone and their incorporation in the existing cellular setups. In addition, this article summarizes the challenges and research directions to be followed for the security of IoD.Comment: 13 pages, 3 Figures, 1 Table, The 3rd International Symposium on Mobile Internet Security (MobiSec'18), Auguest 29-September 1, 2018, Cebu, Philippines, Article No. 37, pp. 1-1

    A Robust Internet of Drones Security Surveillance Communication Network Based on IOTA

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    cations. The rise in drone usage underscores privacy and security challenges concerning flight boundaries, data collection in public and private domains, and data storage and dissemination. Such issues highlight the drones’ capability to communicate and securely store data over potentially insecure channels. Recognizing these challenges and gaps in the research, this paper introduces an efficient and secure security surveillance model for the Internet of Drones (IoD). Our model ensures secure communication between Ground Stations (GS) and Drones, effectively addressing various attack types. Particularly, surveillance drones are vulnerable to physical capture attacks. We delve into a scenario where a network drone is physically apprehended. Leveraging the information stored within the drone, the attacker could potentially access the session. This paper proposes a solution to counter such threats. Through experiments using MATLAB and VScode, we evaluate our network’s efficiency and scalability in relation to the surge in transactions. The findings reveal our model’s prowess in handling large-scale networks. Specifically, when transactions surpass 1000 per minute, our model achieves approximately a 20% reduction in processing time compared to existing studies. Moreover, our approach facilitates about 80% enhanced communication efficiency relative to the contemporary state- of-the-art frameworks. A security analysis via AVISPA further corroborates the robustness and security of our proposed communication strategy against diverse attack types
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