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

IET Information Security

Quantum entanglement and non-locality based secure computation for future communication

Yao–Hsin Chou, C.-Y. Chen, Han‐Chieh Chao, Jong Hyuk Park, R.-K. Fan

Published Mar 31, 2011• 18 citations
Publisher

Abstract

Traditionally, the authors could establish secure computation protocols using variants of public key cryptology whose security is based on hard mathematics problems. However, classical protocols will become insecure owing to the emergence of quantum algorithms like Shors. In this paper, the authors demonstrate that nanoscale phenomenon can be applied not only in device level but also in high layer applications, such as secure computation. The authors study the possibility of performing secure computation by building non-local machines based on quantum entanglement and non-locality, which are phenomena available only at the nanometre scale. Comparing with classical secure computation algorithms, the security of this protocol is based on physical laws, instead of any unproven mathematic conjecture.

DOI
10.1049/iet-ifs.2009.0143

Related papers

Quantum Entanglement, Non-Locality and Secure Computation

Yao–Hsin Chou, I-Ming Tsai, Chin‐Shyurng Fahn +2 more

In this paper, we demonstrate that nanoscale phenomenon can be applied not only in device level but also in high layer applications, such as secure computation. We study the possibility of performing secure computation by building non-local machines based on quantum entanglement and non-locality, which are phenomena available only at the nanometer scale. Comparing with classical secure computation algorithms, the security of this protocol is based on physical laws, instead of any unproven mathematic conjecture.

International Conference on Quantum, Nano and Micro Technologies (ICQNM)•Jan 1, 2007•1 citation

Quantum Entanglement and Its Applications on Secure Computation

Yao–Hsin Chou, I.-M. Tsai, Sy‐Yen Kuo

In this paper, we demonstrate that nanoscale phenomenon can be applied not only in device level but also in high layer applications, such as secure computation. We study the possibility of performing secure computation based on quantum entanglement, which is a phenomenon available only at the nanometer scale. Comparing with classical secure computation algorithms, the security of this protocol is based on physical laws, instead of any unproven mathematic conjecture.

IEEE Conference on Nanotechnology (IEEE NANO)•Oct 30, 2006•0 citations

Quantum Entanglement and Its Applications on Secure Computation

Yao–Hsin Chou, I.-M. Tsai, Sy‐Yen Kuo

In this paper, we demonstrate that nanoscale phenomenon can be applied not only in device level but also in high layer applications, such as secure computation. We study the possibility of performing secure computation based on quantum entanglement, which is a phenomenon available only at the nanometer scale. Comparing with classical secure computation algorithms, the security of this protocol is based on physical laws, instead of any unproven mathematic conjecture.

IEEE Conference on Nanotechnology (IEEE NANO)•Jan 1, 2006•2 citations

Performing authenticated encryption with nanoscale phenomenon

Yi-Lin Ju, I-Ming Tsai, Sy‐Yen Kuo

Recent progress in nanotechnology has focused on applying nanoscale phenomenon in physical layer or device level applications. In this paper, we show that nanoscale phenomenon cannot only be used in physical layer, but also in high layer application such as communication protocols. In this paper, we study the possibility of performing authentication and encryption based on quantum entanglement, which is a phenomenon available only at the nanoscale level. Unlike classical authentication and encryption algorithms, the security of this protocol is based on nanoscale physical laws, instead of any unproven mathematic conjecture.

IEEE Conference on Nanotechnology (IEEE NANO)•Sep 9, 2005•2 citations

QUANTUM COMPUTING AND CRYPTOGRAPHY: FUTURE-PROOFING INFORMATION SECURITY PROTOCOLS

Dr. Adeel Ahmed

Quantum computing has emerged as a disruptive technology with the potential to revolutionize various fields, including information security. Traditional cryptographic protocols, including RSA, ECC, and AES, rely on the difficulty of certain mathematical problems for their security. However, the advent of quantum computing poses a significant threat to these encryption methods, as quantum algorithms such as Shor's and Grover's algorithms can efficiently solve problems that are computationally hard for classical systems. This paper explores the implications of quantum computing on existing cryptographic systems and proposes strategies for future-proofing information security protocols. We examine the vulnerabilities introduced by quantum computing, highlight the role of post-quantum cryptography (PQC), and explore quantum key distribution (QKD) as potential solutions for ensuring the confidentiality, integrity, and authenticity of digital communications. The paper discusses various quantum-resistant algorithms and offers insights into the ongoing efforts by international standardization bodies to prepare for a post-quantum world.

Multidisciplinary Research in Computing Information Systems•Oct 3, 2024•0 citations

Quantum-Secure Edge Computing for Internet of Things : A Cryptgraphic Framework

K.Kavitha Devi, Debojeet Kohar, S. Jeeva Mithran +3 more

For a long time, we have used cryptographic methods such as RSA and ECC to protect the information. They rely on hard mathematical problems that are too difficult for normal computers to address alone. Now, because quantum computers are starting to be used, we may need a new kind of security. Quantum computers have the ability to run algorithms like Shor’s algorithm which are much faster at cracking RSA and ECC compared to ordinary computers. If this happens, the security we have used for so long might not function properly anymore. Because of these issues, a novel form of security, called quantum cryptography, has been introduced. Instead of using equations from math, it operates by the odd laws of quantum physics. The rules of quantum physics, like the uncertainty principle and the no-cloning rule, allow sharing secret keys so that any outsider can be detected at once. It relies on Quantum Key Distribution (QKD) and the BB84 and E91 methods are used for this. Even so, quantum cryptography is not fully flawless. You need special computers, it costs a lot to set up and it isn’t available everywhere yet. For this reason, people are also creating post-quantum cryptography which defends against quantum threats using regular computers instead of quantum hardware. In this system, will see how different traditional and quantum cryptography are, where each one excels and what innovations are likely to protect our data in the future, especially as quantum computers get more capable.

International Conference on Modern Sustainable Systems (CMSS)•Aug 12, 2025•1 citation
Traditionally, the authors could establish secure computation protocols using variants of public key cryptology whose security is based on hard mathematics problems. However, classical protocols will become insecure owing to the emergence of quantum algorithms like Shors. In this paper, the authors demonstrate that nanoscale phenomenon can be applied not only in device level but also in high layer applications, such as secure computation. The authors study the possibility of performing secure computation by building non-local machines based on quantum entanglement and non-locality, which are phenomena available only at the nanometre scale. Comparing with classical secure computation algorithms, the security of this protocol is based on physical laws, instead of any unproven mathematic conjecture.
In this paper, we demonstrate that nanoscale phenomenon can be applied not only in device level but also in high layer applications, such as secure computation. We study the possibility of performing secure computation by building non-local machines based on quantum entanglement and non-locality, which are phenomena available only at the nanometer scale. Comparing with classical secure computation algorithms, the security of this protocol is based on physical laws, instead of any unproven mathematic conjecture.
Recent progress in nanotechnology has focused on applying nanoscale phenomenon in physical layer or device level applications. In this paper, we show that nanoscale phenomenon cannot only be used in physical layer, but also in high layer application such as communication protocols. In this paper, we study the possibility of performing authentication and encryption based on quantum entanglement, which is a phenomenon available only at the nanoscale level. Unlike classical authentication and encryption algorithms, the security of this protocol is based on nanoscale physical laws, instead of any unproven mathematic conjecture.
Quantum computing has emerged as a disruptive technology with the potential to revolutionize various fields, including information security. Traditional cryptographic protocols, including RSA, ECC, and AES, rely on the difficulty of certain mathematical problems for their security. However, the advent of quantum computing poses a significant threat to these encryption methods, as quantum algorithms such as Shor's and Grover's algorithms can efficiently solve problems that are computationally hard for classical systems. This paper explores the implications of quantum computing on existing cryptographic systems and proposes strategies for future-proofing information security protocols. We examine the vulnerabilities introduced by quantum computing, highlight the role of post-quantum cryptography (PQC), and explore quantum key distribution (QKD) as potential solutions for ensuring the confidentiality, integrity, and authenticity of digital communications. The paper discusses various quantum-resistant algorithms and offers insights into the ongoing efforts by international standardization bodies to prepare for a post-quantum world.
For a long time, we have used cryptographic methods such as RSA and ECC to protect the information. They rely on hard mathematical problems that are too difficult for normal computers to address alone. Now, because quantum computers are starting to be used, we may need a new kind of security. Quantum computers have the ability to run algorithms like Shor’s algorithm which are much faster at cracking RSA and ECC compared to ordinary computers. If this happens, the security we have used for so long might not function properly anymore. Because of these issues, a novel form of security, called quantum cryptography, has been introduced. Instead of using equations from math, it operates by the odd laws of quantum physics. The rules of quantum physics, like the uncertainty principle and the no-cloning rule, allow sharing secret keys so that any outsider can be detected at once. It relies on Quantum Key Distribution (QKD) and the BB84 and E91 methods are used for this. Even so, quantum cryptography is not fully flawless. You need special computers, it costs a lot to set up and it isn’t available everywhere yet. For this reason, people are also creating post-quantum cryptography which defends against quantum threats using regular computers instead of quantum hardware. In this system, will see how different traditional and quantum cryptography are, where each one excels and what innovations are likely to protect our data in the future, especially as quantum computers get more capable.