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Automated Deployment of an Internet Protocol Telephony Service on Unmanned Aerial Vehicles Using Network Functions Virtualization
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RDSP: Rapidly Deployable Wireless Ad Hoc System for Post-Disaster Management.

Ajmal Khan1, Adnan Munir1, Zeeshan Kaleem2

  • 1Department of Electrical and Computer Engineering, COMSATS University Islamabad-Attock Campus, Attock 43600, Pakistan.

Sensors (Basel, Switzerland)
|January 23, 2020
PubMed
Summary

A new rapidly deployable system (RDSP) enhances post-disaster communication for first responders and victims. It uses novel routing algorithms to ensure reliable location sharing, improving rescue efforts.

Keywords:
GPSWiFiad hoc networkdevice-to-device communicationdisaster management servicesmulti-hop relaying

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Area of Science:

  • Computer Science
  • Emergency Response Technology

Background:

  • Disaster scenarios often lead to critical communication infrastructure failure.
  • Effective communication is vital for coordinating rescue efforts and aiding survivors.

Purpose of the Study:

  • To design and evaluate a rapidly deployable system (RDSP) for post-disaster communication.
  • To improve connectivity for first responders and victims in affected areas.

Main Methods:

  • Developed a system (RDSP) with client, relay, and server devices.
  • Implemented a novel routing scheme including Dynamic ID Assignment (DIA) and Minimum Maximum Neighbor (MMN) algorithms.
  • Evaluated the system's performance in an outdoor university campus environment.

Main Results:

  • The RDSP system demonstrated reduced message delivery delay.
  • Improved message delivery ratio was observed.
  • Lower communication overhead was achieved compared to existing methods.

Conclusions:

  • The RDSP system effectively re-establishes communication in post-disaster scenarios.
  • The novel routing scheme enhances the reliability and efficiency of location information sharing.
  • The system offers a viable solution for critical first response applications.