Cited 1 time in webofscience Cited 2 time in scopus

Cooperative Spatial Retreat for Resilient Drone Networks

Title
Cooperative Spatial Retreat for Resilient Drone Networks
Authors
Kang, Jin-HyeokKwon, Young-MinPark, Kyung-Joon
DGIST Authors
Park, Kyung-Joon
Issue Date
2017-05
Citation
Sensors, 17(5)
Type
Article
Article Type
Article
Keywords
Aerial NetworksAerial NetworksBattery LifetimeChannel ConditionsCommunication FailureDronesDronesEvacuation TimeLocalizationPackage DeliveryReliable CommunicationSensor NetworksSpatial RetreatSpatial RetreatSystemUnmanned Aerial Vehicles (UAV)Unmanned Aerial Vehicles (UAV)Unmanned Aerial Vehicles (UAV)
ISSN
1424-8220
Abstract
Drones are broadening their scope to various applications such as networking, package delivery, agriculture, rescue, and many more. For proper operation of drones, reliable communication should be guaranteed because drones are remotely controlled. When drones experience communication failure due to bad channel condition, interference, or jamming in a certain area, one existing solution is to exploit mobility or so-called spatial retreat to evacuate them from the communication failure area. However, the conventional spatial retreat scheme moves drones in random directions, which results in inefficient movement with significant evacuation time and waste of battery lifetime. In this paper, we propose a novel spatial retreat technique that takes advantage of cooperation between drones for resilient networking, which is called cooperative spatial retreat (CSR). Our performance evaluation shows that the proposed CSR significantly outperforms existing schemes. © 2017 by the authors. Licensee MDPI, Basel, Switzerland.
URI
http://hdl.handle.net/20.500.11750/5009
DOI
10.3390/s17051018
Publisher
MDPI AG
Related Researcher
  • Author Park, Kyung-Joon CSI(Cyber-Physical Systems Integration) Lab
  • Research Interests Design of Wireless Network for Cyber-Physical System; 무선 센서 네트워크; 강인 무선 네트워크
Files:
Collection:
Department of Information and Communication EngineeringCSI(Cyber-Physical Systems Integration) Lab1. Journal Articles


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