Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Lecture notes on data engineering and communications technologies

Quantum Technologies II: Cryptography, Blockchains, and Sensing

Anant Sharma, Achintya Paradkar, Vinod N. Rao

Published Jan 1, 2022• 0 citations
Publisher
DOI
10.1007/978-3-031-04613-1_2

Related papers

A Study of Blockchain Technology, Quantum Cryptography and its Applications.

Sankalp Sudarsan Rajguru, Gursharan Singh, Simarjit Singh Malhi

•Jan 1, 2024•1 citation

Emergence of Post Quantum Cryptography with the Support of Blockchain Technology

Akriti Kushwaha, Mohammad S. Obaidat, Anshika Pandey +2 more

International Conference on Computer, Information and Telecommunication Systems•Jul 1, 2026•0 citations

Advances in quantum communications, computing, cryptography and sensing

Soon Xin Ng, Andrea Conti, Gui‐Lu Long +4 more

•Feb 5, 2020•0 citations

The Convergence of Quantum Computing and Blockchain

Büşra Özdenizci

The integration of quantum computing and blockchain represents a pivotal moment in technological advancement, offering both unique synergies and new security challenges. Today, blockchain developers and practitioners are working hard to make sense of the threats and opportunities that quantum computing will bring. This chapter addresses the quantum computing-blockchain puzzle by examining the potential innovations, opportunities, and threats of these two transformative technologies. Moreover, the importance of post-quantum cryptography and quantum-resistant blockchain architectures, as well as open-source development efforts and educational initiatives, are highlighted as measures to both overcome challenges and strengthen opportunities. As the impact and importance of quantum technology grows, this study aims to provide guidance to practitioners and developers, helping them overcome and mitigate the complexities and challenges ahead.

Advances in computer and electrical engineering book series•Jan 31, 2024•1 citation

QUANTUM CRYPTOGRAPHY: THE FUTURE OF SECURITY

nbspVenkatesh Prasad. G, nbspRohit A S Nair, S nbspNagamani +1 more

IJRAR - International Journal of Research and Analytical Reviews (IJRAR)•May 1, 2019•0 citations

Quantum blockchain system

Xiaojun Wen, Yongzhi Chen, Xincan Fan +3 more

Blockchain technology represented by Bitcoin and Ethereum has been deeply developed and widely used due to its broad application prospects such as digital currency and IoT. However, the security of the existing blockchain technologies built on the classical cryptography depends on the computational complexity problem. With the enhancement of the attackers’ computing power, especially the upcoming quantum computers, this kind of security is seriously threatened. Based on quantum hash, quantum SWAP test and quantum teleportation, a quantum blockchain system is proposed with quantum secure communication. In classical cryptographic theory sense, the security of this system is unconditional since it has nothing to do with the attackers’ computing power and computing resources.

Modern Physics Letters B•Jun 4, 2021•8 citations
The integration of quantum computing and blockchain represents a pivotal moment in technological advancement, offering both unique synergies and new security challenges. Today, blockchain developers and practitioners are working hard to make sense of the threats and opportunities that quantum computing will bring. This chapter addresses the quantum computing-blockchain puzzle by examining the potential innovations, opportunities, and threats of these two transformative technologies. Moreover, the importance of post-quantum cryptography and quantum-resistant blockchain architectures, as well as open-source development efforts and educational initiatives, are highlighted as measures to both overcome challenges and strengthen opportunities. As the impact and importance of quantum technology grows, this study aims to provide guidance to practitioners and developers, helping them overcome and mitigate the complexities and challenges ahead.
Blockchain technology represented by Bitcoin and Ethereum has been deeply developed and widely used due to its broad application prospects such as digital currency and IoT. However, the security of the existing blockchain technologies built on the classical cryptography depends on the computational complexity problem. With the enhancement of the attackers’ computing power, especially the upcoming quantum computers, this kind of security is seriously threatened. Based on quantum hash, quantum SWAP test and quantum teleportation, a quantum blockchain system is proposed with quantum secure communication. In classical cryptographic theory sense, the security of this system is unconditional since it has nothing to do with the attackers’ computing power and computing resources.