scholarly journals A New Password- and Position-Based Authenticated Key Exchange

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Jia Fan ◽  
Lanfei Qiao ◽  
Yunfei Cao ◽  
Shanglin Liu ◽  
Wenke Zhang ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Key Exchange ◽  
Authenticated Key Exchange ◽  
Key Exchange Protocol ◽  
Position Information ◽  
Popular Method ◽  
Aerial Vehicles ◽  
Aerial Vehicle ◽  
Secure Authentication ◽  
The Military

Password-based authenticated key exchange is a popular method for secure authentication and key exchange. With the wide application of unmanned aerial vehicles, position information has also become an important factor in authentication. In this paper, we present a new key exchange protocol, which firstly realizes dual authentication for both password and position, and we propose two applicable scenarios for the PPAKE mechanism: one is unmanned aerial vehicle authentication, and the other one is authentication in the military base. By adding position authentication, the reliability of authentication has improved, and the difficulty of adversarial attacks also increases. Any arbitrary adversary who can listen, tamper, and send messages can only perform an online attack for password guessing at a specified position. Finally, we provide security proofs under the defined model.

scholarly journals Secure MQTT PUF-Based Key Exchange Protocol for Smart Healthcare

2021 ◽  
Vol 17 (2) ◽  
Author(s):  
Rizka Reza Pahlevi ◽  
Parman Sukarno ◽  
Bayu Erfianto
Keyword(s):  
Information Security ◽  
Key Exchange ◽  
Authenticated Key Exchange ◽  
Key Exchange Protocol ◽  
Embedded Devices ◽  
Exchange Method ◽  
Smart Healthcare ◽  
Replay Attacks ◽  
Secure Authentication ◽  
Exchange Properties

Replay and eavesdropping attacks threaten the information security that is held by smart healthcare devices. An authenticated key exchange method to provide cryptography sessions is the best way to provide information security and secure authentication. However, smart healthcare devices do not have sufficient computation to perform heavy cryptography processes due to the limitations of the embedded devices used. We propose an authenticated key exchange protocol based on a physical unclonable function (PUF). The proposed protocol aimed to countermeasure from replay and eavesdropping attacks. We designed our protocol with one handshake process and three authentication processes. We evaluated our proposed protocol using Tamarin Prover. From the results of the evaluation, our proposed protocol can exchange properties correctly between communication actors and is valid in proving each lemma in eavesdropping and replay attacks.

scholarly journals Unmanned Aerial Vehicle Influence of Troops Leading Procedure

2017 ◽  
Vol 23 (3) ◽  
pp. 155-162 ◽  
Author(s):  
Jan Drozd ◽  
Zdeněk Flasar
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Modern Technology ◽  
Online Information ◽  
Preparation Time ◽  
Aerial Vehicles ◽  
The World ◽  
Aerial Vehicle ◽  
The Military ◽  
Modern Technologies ◽  
Specific Impact

Abstract Unmanned aerial vehicles, drones and other similar equipment are having a boom nowadays. Moreover, the usage of those modern technologies is also significant within armies. Unmanned aerial vehicles are extensively use within most of the military activities all over the world mainly on the battalion level and above. This paper is focused to discuss the usage of this technology on tactical level, particularly by squad and squad size units. The paper deals mainly with influence of unmanned aerial vehicles on troops leading procedure. The main methods of this paper are outcomes from the realized experiment. It shows on examples specific impact on all steps of the troops leading procedure. The experiment revealed interesting data and some possible conclusion were made. The primarily target of this paper is experience military personnel dealing with this topic. The paper should open broad discussion focused on all steps of troops leading procedure and outline the possible way of troops leading procedure update. Unmanned aerial vehicles, drones and other modern technology providing almost online information to the squad leader could significantly influence all steps of the troop leading procedure, safe preparation time as well as lives of the troops.

Unmanned Aerial Vehicles (UAV): Design Trends

2011 ◽  
Author(s):  
Devdas Shetty ◽  
Louis Manzione
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Hardware In The Loop ◽  
Design Procedures ◽  
System Survivability ◽  
Aerial Vehicles ◽  
Automation Systems ◽  
Aerial Vehicle ◽  
Major Factors ◽  
The Military

This paper looks at the trends in design procedures in Unmanned Aerial Vehicles (UAVs). Rapid advances in technology are enabling more and more capability to be placed on smaller airframes which is spurring a large increase in the number of UAVs being deployed in the army. The military role of UAV is growing at unprecedented rates. The UAV is an acronym for Unmanned Aerial Vehicle, which is an aircraft with no pilot on board. UAVs can be remote controlled aircraft (e.g. flown by a pilot at a ground control station) or can fly autonomously based on pre-programmed flight plans or more complex dynamic automation systems. A variety of design configurations are in use. The primary driving parameters in all UAVs is the need for maximizing available wing area and wing effectiveness, while minimizing the required storage volume. The major factors in determining the relative merit of the different concepts are the evaluation of structural viability, mechanical complexity and overall system survivability by G forces. This paper examines some of the design methodologies and hardware-in-the loop simulation environment to support and validate the UAV hardware and software development.

scholarly journals The global drone market: main development trends

2021 ◽  
Vol 129 ◽  
pp. 11004
Author(s):  
Larisa Kapustina ◽  
Natalia Izakova ◽  
Elizaveta Makovkina ◽  
Michail Khmelkov
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Value Added ◽  
Global Market ◽  
Public Access ◽  
Industrial Complex ◽  
Development Trends ◽  
Aerial Vehicles ◽  
The Usa ◽  
Aerial Vehicle ◽  
The Military

Research background: Many countries of the world announced increasing the use of drones for civil and military purposes. An important feature of the drone market is that it is an “ecosystem”“, which includes software developers, integrators, component manufacturers, etc. By 2025, the capacity of the global unmanned aerial vehicle market will grow by 3 times. Purpose of the article: The aim of the study is to identify current trends in the development of the global market of unmanned aerial vehicles for commercial use. Methods: A significant part of the necessary statistical data is closed for public access, due to the fact that most of the UAVs produced are part of the military-industrial complex or “dual-use” goods. Only 23.6% of all UAVs produced can be classified as civilian or commercial products. Market development trends using economic statistic methods were determined based on the data of the reports “The Unmanned Aerial Vehicles in International Trade and their Regulation”, Drone Industry Insights, the analytical agency Mordor Intelligence, “Global Drone Regulations Database”. Findings & Value added: The USA, China and France are the leaders in the production of commercial and consumer drones. The rating of drone manufacturers is led by: DJI (China), SenseFly / Parrot SA (France), Yuneec (China), 3D Robotics (USA). The largest purchases are made by the USA, China, Russia, Great Britain, Australia, France, Saudi Arabia, India and South Korea. Significant growth in the use of drones is expected in medicine, logistics and delivery.

scholarly journals Cooperative navigation of unmanned aerial vehicle swarm based on cooperative dilution of precision

2020 ◽  
Vol 17 (3) ◽  
pp. 172988142093271
Author(s):  
Mingxing Chen ◽  
Zhi Xiong ◽  
Jianye Liu ◽  
Rong Wang ◽  
Jun Xiong
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Unmanned Aerial Vehicle ◽  
Influence Factors ◽  
Integrated Navigation ◽  
Positioning Accuracy ◽  
Position Information ◽  
Dilution Of Precision ◽  
Cooperative Navigation ◽  
Aerial Vehicles ◽  
Aerial Vehicle

Aiming at the formation problem in the cooperative navigation of unmanned aerial vehicle swarm, a cooperative position error analysis method based on cooperative dilution of precision is studied in this article. During cooperative flight, the unmanned aerial vehicle swarm can use the received position and ranging information of the adjacent unmanned aerial vehicles to calculate the position, and fuse with its own sensor position information. The final positioning accuracy depends not only on the capability of the ranging sensor but also on the position accuracy and formation of the adjacent unmanned aerial vehicles. In this article, these influence factors are combined to put forward a cooperative dilution of precision calculation method suitable for unmanned aerial vehicle swarm cooperative navigation. On this basis, a cooperative integrated navigation method based on ranging information is designed. Finally, the performance of cooperative navigation of unmanned aerial vehicles in different formations is simulated and analyzed. The simulation result shows that the cooperative dilution of precision method proposed in this article can effectively analyze the influence of formation on the positioning accuracy of unmanned aerial vehicle swarm, and the final combined positioning result is consistent with the cooperative dilution of precision analysis result.

scholarly journals Military Use of Unmanned Aerial Vehicles – A Historical Study

10.37105/sd.4 ◽  
2018 ◽  
Vol 4 ◽  
pp. 17-21
Author(s):  
Kozera Cyprian Aleksander
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Unmanned Vehicles ◽  
Theoretical Research ◽  
Historical Study ◽  
Aerial Vehicles ◽  
Aerial Vehicle ◽  
Contemporary Study ◽  
The Military ◽  
Aerial Combat

The following study is devoted to the phenomenon of unmanned aerial vehicles used throughout known history on the battlefield or for military purposes. The purpose of the following text is to familiarise the reader with an overview with the contemporary and historical employment of the unmanned vehicles on the battlefield. The study also aims to show that the concept of unmanned combat vehicles, also unmanned aerial combat vehicles, is far more ancient than is it is widely known. The article is based on theoretical research methods, mostly multinational academic literature. The author starts with an introduction on the role of limiting soldiers’ fatalities and the concept of removing military men from the battleground. Then, the author presents known examples of using unmanned ships in battles from Thucydides’ times to the invention of the Hell-burner of Antwerp. Further, the case of first unmanned combat aerial vehicle is presented, the bombing balloons from the nineteenth century, followed by a more contemporary study of the military use of unmanned aircrafts. The article is concluded with an analysis of the present employment of drones when they tend to substitute manned aircrafts on various occasions, especially when a mission is deemed “dull, dirty or dangerous”.

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