scholarly journals R2U2: Monitoring and Diagnosis of Security Threats for Unmanned Aerial Systems

2015 ◽  
pp. 233-249 ◽  
Author(s):  
Johann Schumann ◽  
Patrick Moosbrugger ◽  
Kristin Y. Rozier
Keyword(s):  
Unmanned Aerial Systems ◽  
Security Threats ◽  
Monitoring And Diagnosis ◽  
Aerial Systems

scholarly journals R2U2: monitoring and diagnosis of security threats for unmanned aerial systems

2017 ◽  
Vol 51 (1) ◽  
pp. 31-61 ◽  
Author(s):  
Patrick Moosbrugger ◽  
Kristin Y. Rozier ◽  
Johann Schumann
Keyword(s):  
Unmanned Aerial Systems ◽  
Security Threats ◽  
Monitoring And Diagnosis ◽  
Aerial Systems

scholarly journals UTM-Chain: Blockchain-Based Secure Unmanned Traffic Management for Internet of Drones

Sensors ◽  
2021 ◽  
Vol 21 (9) ◽  
pp. 3049
Author(s):  
Azza Allouch ◽  
Omar Cheikhrouhou ◽  
Anis Koubâa ◽  
Khalifa Toumi ◽  
Mohamed Khalgui ◽  
...  
Keyword(s):  
Traffic Management ◽  
Flight Path ◽  
Security Requirements ◽  
Unmanned Aerial Systems ◽  
Security Threats ◽  
Traffic Data ◽  
Security Issues ◽  
Low Altitude ◽  
Aerial Systems ◽  
And Storage

Unmanned aerial systems (UAVs) are dramatically evolving and promoting several civil applications. However, they are still prone to many security issues that threaten public safety. Security becomes even more challenging when they are connected to the Internet as their data stream is exposed to attacks. Unmanned traffic management (UTM) represents one of the most important topics for small unmanned aerial systems for beyond-line-of-sight operations in controlled low-altitude airspace. However, without securing the flight path exchanges between drones and ground stations or control centers, serious security threats may lead to disastrous situations. For example, a predefined flight path could be easily altered to make the drone perform illegal operations. Motivated by these facts, this paper discusses the security issues for UTM’s components and addresses the security requirements for such systems. Moreover, we propose UTM-Chain, a lightweight blockchain-based security solution using hyperledger fabric for UTM of low-altitude UAVs which fits the computational and storage resources limitations of UAVs. Moreover, UTM-Chain provides secure and unalterable traffic data between the UAVs and their ground control stations. The performance of the proposed system related to transaction latency and resource utilization is analyzed by using cAdvisor. Finally, the analysis of security aspects demonstrates that the proposed UTM-Chain scheme is feasible and extensible for the secure sharing of UAV data.

LIGHTER-THAN-AIR (LTA) UNMANNED AERIAL SYSTEM (UAS) CARRIER CONCEPT FOR SURVAILLANCE AND DISASTER MANAGEMENT

2019 ◽  
Vol 3 ◽  
pp. 1255
Author(s):  
Ahmad Salahuddin Mohd Harithuddin ◽  
Mohd Fazri Sedan ◽  
Syaril Azrad Md Ali ◽  
Shattri Mansor ◽  
Hamid Reza Jifroudi ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Disaster Management ◽  
Unmanned Aerial Systems ◽  
Unmanned Aerial System ◽  
Border Control ◽  
Aerial Vehicles ◽  
Operational Safety ◽  
In Situ Methods ◽  
Aerial Systems

Unmanned aerial systems (UAS) has many advantages in the fields of SURVAILLANCE and disaster management compared to space-borne observation, manned missions and in situ methods. The reasons include cost effectiveness, operational safety, and mission efficiency. This has in turn underlined the importance of UAS technology and highlighted a growing need in a more robust and efficient unmanned aerial vehicles to serve specific needs in SURVAILLANCE and disaster management. This paper first gives an overview on the framework for SURVAILLANCE particularly in applications of border control and disaster management and lists several phases of SURVAILLANCE and service descriptions. Based on this overview and SURVAILLANCE phases descriptions, we show the areas and services in which UAS can have significant advantage over traditional methods.

Reliability of Analytically Redundant Systems for Small Unmanned Aerial Systems

2021 ◽  
Author(s):  
Aditya Kotikalpudi ◽  
Edwin A. Williams ◽  
Peter J. Seiler
Keyword(s):  
Unmanned Aerial Systems ◽  
Aerial Systems ◽  
Redundant Systems

Beach and dune impacts due to Hurricane Florence in Dare County, North Carolina

Shore & Beach ◽  
2019 ◽  
pp. 44-49 ◽  
Author(s):  
Elizabeth Sciaudone ◽  
Liliana Velasquez-Montoya
Keyword(s):  
North Carolina ◽  
Prior Knowledge ◽  
Unmanned Aerial Systems ◽  
State University ◽  
National Wildlife Refuge ◽  
Sediment Samples ◽  
Wildlife Refuge ◽  
Full Report ◽  
Aerial Systems

Less than two weeks after Hurricane Florence made landfall in North Carolina (NC), a team of researchers from NC State University traveled to Dare County to investigate the storm’s effects on beaches and dunes. Using available post-storm imagery and prior knowledge of vulnerabilities in the system, the team identified several locations to visit in the towns of Kitty Hawk, Nags Head, Rodanthe, Buxton, and Hatteras, as well as a number of locations within the Pea Island National Wildlife Refuge (Figure 1). Data collected included topographic profiles, still imagery and video from unmanned aerial systems, sediment samples, and geo-located photography. This Coastal Observations piece presents some of the data and photos collected; the full report is available online (Sciaudone et al. 2019), and data collected will be made available to interested researchers upon request.

A Comparative Economic Study on the Use of Unmanned Aerial Systems versus Motorcycles to Transport Laboratory Samples in Liberia

2019 ◽  
Author(s):  
Walter Ochieng ◽  
Tun Ye ◽  
Christina M. Scheel ◽  
Aun Lor ◽  
John M. Saindon ◽  
...  
Keyword(s):  
Unmanned Aerial Systems ◽  
Economic Study ◽  
Aerial Systems
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