Reliable And Secure Audio Transmission in Underwater Communication Using Li-Fi

Year : 2025 | Volume : 15 | Issue : 01 | Page : 23 29
    By

    B. Vijayalakshmi,

  • K. Bhavyasri,

  • M. Jhansi,

  • Ch. Lavanya,

  • D. Bhavana,

  1. Associate Professor, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, India
  2. Student, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, India
  3. Student, Department of Electronics and Communication Engineering, GVP College of Engineering for Women, Visakhapatnam, India
  4. Student, Department of Electronics and Communication Engineering GVP College of Engineering for Women, Visakhapatnam, India
  5. Student, Department of Electronics and Communication Engineering GVP College of Engineering for Women, Visakhapatnam, India

Abstract

Ensuring the security of audio transmission becomes crucial as underwater communication systems become more and more important in a variety of areas, including defense, marine research, and offshore organizations. For this reason, Li-Fi technology is an innovative solution that uses its immunity to electromagnetic interference to get around the restrictions of conventional radio frequencies. Li-Fi allows for high-speed data transfer while reducing interference and signal degradation by encoding audio onto light waves. It highlights the benefits of Li-Fi over RF techniques for underwater communication and investigates how encryption algorithms might be integrated to improve data security. The study discusses the difficulties associated with underwater communication, such as signal attenuation and monitoring susceptibility, and it offers a thorough solution that
combines authentication procedures and encryption techniques to guarantee the integrity and confidentiality of audio data. To improve the dependability of communication systems in difficult aquatic situations, this research presents new approaches to the essential demand for secure audio transmission in underwater environments.

Keywords: Underwater communication, security, audio transmission, Li-Fi technology, radio frequencies, encryption algorithms

[This article belongs to Trends in Opto-electro & Optical Communication ]

How to cite this article:
B. Vijayalakshmi, K. Bhavyasri, M. Jhansi, Ch. Lavanya, D. Bhavana. Reliable And Secure Audio Transmission in Underwater Communication Using Li-Fi. Trends in Opto-electro & Optical Communication. 2025; 15(01):23-29.
How to cite this URL:
B. Vijayalakshmi, K. Bhavyasri, M. Jhansi, Ch. Lavanya, D. Bhavana. Reliable And Secure Audio Transmission in Underwater Communication Using Li-Fi. Trends in Opto-electro & Optical Communication. 2025; 15(01):23-29. Available from: https://journals.stmjournals.com/toeoc/article=2025/view=198509


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Regular Issue Subscription Review Article
Volume 15
Issue 01
Received 23/01/2025
Accepted 31/01/2025
Published 08/02/2025
Publication Time 16 Days
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