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Articles

Vol. 3 No. 1 (2023): Blockchain Technology and Distributed Systems

Privacy and Confidentiality in Blockchain Systems: Investigating Privacy-Enhancing Techniques and Confidentiality Mechanisms in Blockchain Systems

Published
30-01-2023

Abstract

Blockchain technology has revolutionized various industries by providing decentralized and transparent systems. However, privacy and confidentiality remain critical challenges in blockchain systems, as transactions are publicly recorded. This paper investigates privacy-enhancing techniques and confidentiality mechanisms in blockchain systems, focusing on zero-knowledge proofs, ring signatures, and homomorphic encryption. We evaluate the effectiveness of these techniques in protecting user privacy and ensuring data confidentiality, discussing their advantages, limitations, and real-world applications. Additionally, we explore challenges and future research directions in enhancing privacy and confidentiality in blockchain systems.

References

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  7. Pargaonkar, Shravan. "Unveiling the Challenges, A Comprehensive Review of Common Hurdles in Maintaining Software Quality." Journal of Science & Technology 2.1 (2021): 85-94.
  8. Pargaonkar, S. (2020). A Review of Software Quality Models: A Comprehensive Analysis. Journal of Science & Technology, 1(1), 40-53.
  9. Pargaonkar, S. (2020). Bridging the Gap: Methodological Insights from Cognitive Science for Enhanced Requirement Gathering. Journal of Science & Technology, 1(1), 61-66.
  10. Pargaonkar, S. (2020). Future Directions and Concluding Remarks Navigating the Horizon of Software Quality Engineering. Journal of Science & Technology, 1(1), 67-81.
  11. Pargaonkar, S. (2021). Quality and Metrics in Software Quality Engineering. Journal of Science & Technology, 2(1), 62-69.
  12. Pargaonkar, S. (2021). The Crucial Role of Inspection in Software Quality Assurance. Journal of Science & Technology, 2(1), 70-77.
  13. Pargaonkar, S. (2021). Unveiling the Future: Cybernetic Dynamics in Quality Assurance and Testing for Software Development. Journal of Science & Technology, 2(1), 78-84.
  14. Pargaonkar, S. (2021). Unveiling the Challenges, A Comprehensive Review of Common Hurdles in Maintaining Software Quality. Journal of Science & Technology, 2(1), 85-94.