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Related Experiment Video

Updated: Jan 13, 2026

Automated Deployment of an Internet Protocol Telephony Service on Unmanned Aerial Vehicles Using Network Functions Virtualization
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Expressive Attribute-Based Proxy Signature Scheme for UAV Networks.

Lei He1, Yong Gan1, Songhe Jin1

  • 1School of Computer Science and Technology, Zhengzhou University of Light Industry, Zhengzhou 450000, China.

Sensors (Basel, Switzerland)
|January 10, 2026
PubMed
Summary

We introduce an expressive attribute-based proxy signature (EABPS) scheme for Unmanned Aerial Vehicle (UAV) networks. This enhances security and privacy in UAV communications, addressing vulnerabilities in current systems.

Keywords:
attribute-based signatureexpressiveproxy signatureunmanned aerial vehicle network

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Area of Science:

  • Computer Science
  • Cybersecurity
  • Network Engineering

Background:

  • Unmanned Aerial Vehicle (UAV) networks are critical for civilian and military applications.
  • Existing communication channels in UAV networks are susceptible to spoofing and message tampering.
  • Conventional digital signatures in UAVs lack real-time responsiveness and signer privacy.

Purpose of the Study:

  • To propose a novel security scheme for UAV networks.
  • To address limitations of conventional digital signatures in UAV communication.
  • To enhance authentication, authorization, and privacy in UAV networks.

Main Methods:

  • Development of an expressive attribute-based proxy signature (EABPS) scheme.
  • Implementation of fine-grained authorization based on attribute access structures.
  • Ensuring signer privacy by decoupling signatures from explicit identities.

Main Results:

  • The proposed EABPS scheme provides strong security guarantees for UAV networks.
  • Demonstrated improved computational efficiency compared to existing methods.
  • Achieved enhanced expressiveness in authorization and authentication.

Conclusions:

  • The EABPS scheme offers a practical solution for secure communication in UAV networks.
  • It effectively addresses vulnerabilities like spoofing and message tampering.
  • The scheme balances robust security with the need for real-time performance and privacy.