Quantonomics: Economy of Quantum Computers and Quantum Communications, Quantum Technologies, and Quantum Communications with the usage of Data Protection Systems based on Principles of Quantum Cryptography and Steganography
Intensive development of the quantum communications and quantum technologies in the world form new directions of the scientific researching and transform world economy, forming as the one of priority directions quantonomics. In the article are discussed the components of the economy of the quantum computers and quantum calculations, quantum technologies and quantum communications with the usage of data protection systems, based on principles of quantum cryptography and steganography.
Intensive development of the quantum communications and quantum technologies in the world form new directions of the scientific researching and transform world economy, forming as the one of priority directions quantonomics. In the article are discussed the components of the economy of the quantum computers and quantum calculations, quantum technologies and quantum communications with the usage of data protection systems, based on principles of quantum cryptography and steganography.
The article examines the impact of quantum technologies on innovation processes in the global economy. It analyzes the critical aspects of integrating quantum technologies in various sectors of the economy, particularly in the financial, health care, production, and IT spheres. Theoretical models and empirical data confirming how quantum technologies can accelerate innovation processes, increase research efficiency, and create new economic opportunities are considered. The article also provides practical recommendations for strategic planning and management of innovation processes in the conditions of the quantum revolution. Special attention is paid to the importance of an interdisciplinary approach and cooperation between business and the state. The author noted that the modern economy is on the threshold of a new era, where quantum technologies play a decisive role, which represents a new class of tools capable of radically changing traditional approaches to data processing, security, and computing. Quantum computers, quantum cryptography and quantum communication open opportunities for the economy that can accelerate the development of new materials, optimize logistics chains and increase the level of data security. At the same time, the article highlights the need to develop global standards in the field of quantum technologies. The results of the research will contribute to a better understanding of the potential of quantum technologies to stimulate innovation and increase the competitiveness of the economy. Keywords: quantum technologies, global economy, innovation processes, quantum cryptography, quantum computing, quantum modeling, quantum communication, economic models, quantum algorithms, cyber security, logistics optimization, risk management, economic growth, financial markets, health care, production, quantum networks, development strategies, digital economy, technological revolution.
The paper discusses the importance of information resources requiring reliable methods of unauthorized access protection in the modern information-oriented society. The article describes the structure and basic principles of the quantum cryptography technology based on properties of quantum systems. Quantum information is a physical quantity characterizing changes occurring in the system during interaction between the information flow and the external environment. It offers a method for improving data security and confidential information protection using quantum teleportation within infrared laser communication channels. The theoretical development was implemented experimentally by the authors using the unit for laser communications.
Quantum economics is an interdisciplinary field that combines the principles of quantum mechanics and economic theories. The research examines the main theoretical and practical aspects of quantum economics, starting with its theoretical foundations based on the principles of quantum mechanics, such as superposition, uncertainty and entanglement, and ending with practical applications and perspectives for further research. Special attention was paid to the potential impact of quantum technologies on finance, marketing, supply chain management, as well as on macroeconomic planning and policy. It discusses how quantum algorithms can transform traditional approaches in economic research and practice, providing new methods for analyzing complex data, improving forecasting of economic trends, and optimizing decisions under uncertainty. Quantum economics opens up new perspectives for understanding dynamic and interconnected processes in the global economy, which can fundamentally change our perception of economic laws and strategies. It is emphasized that the quantum economy is at the initial stage of its development, and scientists and practitioners face many challenges and questions that need to be solved. In the future, we can expect the development of new tools for economic analysis and decisionmaking based on quantum computing, which will allow us to cope with current and future economic challenges more effectively. The quantum economy can also offer new approaches to risk management and financial security, especially in light of growing cyber threats and the need to protect economic information. Quantum economics is an exciting and promising direction that can significantly enrich both theoretical and applied aspects of economic science.
Quantum cryptography represents a revolutionary approach to securing data in the era of quantum computing. Traditional cryptographic methods, which are the backbone of modern digital security, are vulnerable to the computational power of quantum computers. Quantum cryptography, leveraging the principles of quantum mechanics, offers a fundamentally more secure method of encryption that is resistant to the threats posed by quantum-based attacks. This paper explores the fundamental principles of quantum cryptography, the technologies driving its development, and its potential applications in safeguarding sensitive information. We discuss quantum key distribution (QKD) and quantum encryption protocols as the primary tools in this new paradigm, as well as the challenges and limitations of implementing quantum cryptography in real-world systems. The paper concludes by considering the future implications of quantum cryptography for global data protection, its integration with classical encryption techniques, and the steps required to transition to a quantum-secure world.
Several approaches and techniques exist to make communication via the internet secure, one of these approaches is steganography. Computer steganography can be defined as a method of hiding data in cover media so that others are not aware of its existence. Quantum computers, built on the principles of quantum physics, have introduced new possibilities for researchers in security and computer science. This paper explores the fundamentals of quantum computing, its achievements, and the challenges and future prospects it presents in the field of cryptography and steganography. Quantum computers give us a new approach to different kinds of complicated problems in security fields by creating multi-state computing spaces. The article deals with the steganography system which hides text inside images and after that realize quantum communication. The secret message is hidden in the cover image using Least Significant Bit (LSB) algorithm. The paper proposes an information transmission scheme with a quantum channel enabled. Quantum key distribution (QKD) is a secure communication method that implements a cryptographic protocol involving components of quantum mechanics.
In the last few decades, cryptographic algorithms have been based on the fundamental operation of factoring large integers into their primes, which is considered to be “INTRACTABLE,” but contemporary cryptography is vulnerable to both technological advancements in computing power and mathematical advances that enable swift reversal of one-way functions like that of factoring large integers. Therefore, the approach is to include quantum physics into encryption, which results in an assessment of quantum cryptography. One of the newest areas in the realm of computer science is quantum cryptography. By using the principles ofquantum physics, two parties can use this important technology to protect network connections.The principles of quantum mechanics provide a theoretical foundation for highly securecommunication systems. This paper summarizes the current state of quantum cryptography,the implementation of this technology in real-world applications, and finally the direction inwhich the quantum cryptography is headed forward. Quantum cryptography (QC) is basedon two key aspects of quantum mechanics: first one is the Heisenberg Uncertainty Principleand second one is the Principle of Photon Polarization. To provide a unified perspective ofsecure communication technologies, this survey introduces a taxonomy that relates classical,modern, and quantum cryptographic paradigms and classifies major quantum cryptographicprimitives, protocols, and emerging quantum networking technologies.