File Download

There are no files associated with this item.

  • Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
Related Researcher

권철현

Kwon, Cheolhyeon
High Assurance Mobility Control Lab.
Read More

Views & Downloads

Detailed Information

Cited time in webofscience Cited time in scopus
Metadata Downloads

Analytical analysis of cyber attacks on unmanned aerial systems

Author(s)
Kwon, CheolhyeonHwang, Inseok
Issued Date
2013-08-19
URI
https://scholarworks.unist.ac.kr/handle/201301/34922
Citation
AIAA Guidance, Navigation, and Control (GNC) Conference
Abstract
Cyber security has emerged as one of the most important issues in the operation of Unmanned Aerial Systems (UASs) due to their heavy reliance on the on-board autopilot systems. As the first step to implement an autopilot system that is robust to possible cyber attacks, we have conducted a study to identify potential cyber threats and vulnerabilities inherent in the given UASs. In an attempt to study these vulnerabilities in more detail, this paper presents an analytical algorithm to test the behavior of UASs under various cyber attacks and quantify their severity accordingly. Compared to a numerical approach, the analytical algorithm enables the prediction of the most effective cyber attack combinations without the need to compute the severity of all the attack combinations, thereby greatly reducing the computational cost. The performance of the proposed algorithm is demonstrated with a linearized longitudinal motion of a rotorcraft example.
Publisher
Draper Laboratory
ISSN
0000-0000

qrcode

Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.