Next-generation wireless communication systems should have very low latency, high reliability, the ability to connect a lot of devices, and better security.Artificial intelligence (AI) is an important part of intelligent network management because it makes channel estimation, spectrum allocation, beamforming, and network optimization more efficient.But classical AI methods have a lot of problems when used on large wireless networks, such as being very hard to compute, using a lot of energy, and not being able to grow.Recently quantum artificial intelligence i.e.QAI which combines quantum computing with machine learning has become a promising way to get around these problems.By using quantum mechanics ideas like superposition, entanglement and quantum parallelism QAI could speed up optimization tasks, make pattern recognition better and make secure communication better.This paper gives a full overview of QAI and how it could be used in the next generation of wireless communication systems.The study talks about the basics of quantum computing, how AI can help wireless networks, and new quantum machine learning models that are being developed.Also, quantum algorithms like Grover's search algorithm and the Quantum Approximate Optimization Algorithm (QAOA) are looked at in relation to problems with optimizing wireless networks.Lastly, we talk about the problems that QAI-enabled wireless communication systems face right now and the research that needs to be done in the future.
Next-generation wireless communication systems should have very low latency, high reliability, the ability to connect a lot of devices, and better security.Artificial intelligence (AI) is an important part of intelligent network management because it makes channel estimation, spectrum allocation, beamforming, and network optimization more efficient.But classical AI methods have a lot of problems when used on large wireless networks, such as being very hard to compute, using a lot of energy, and not being able to grow.Recently quantum artificial intelligence i.e.QAI which combines quantum computing with machine learning has become a promising way to get around these problems.By using quantum mechanics ideas like superposition, entanglement and quantum parallelism QAI could speed up optimization tasks, make pattern recognition better and make secure communication better.This paper gives a full overview of QAI and how it could be used in the next generation of wireless communication systems.The study talks about the basics of quantum computing, how AI can help wireless networks, and new quantum machine learning models that are being developed.Also, quantum algorithms like Grover's search algorithm and the Quantum Approximate Optimization Algorithm (QAOA) are looked at in relation to problems with optimizing wireless networks.Lastly, we talk about the problems that QAI-enabled wireless communication systems face right now and the research that needs to be done in the future.
The field of Quantum Artificial Intelligence (Quantum AI) has emerged as a promising interdisciplinary research area where the computational power of quantum computing is merged with the learning and decision-making power of AI. The application of quantum principles such as superposition, entanglement and quantum interference to machine learning algorithms has created new possibilities for solving problems that may be difficult to solve by classical machines. In the last few years, advances in Noisy Intermediate-Scale Quantum (NISQ) devices have helped to speed advances in Quantum Machine Learning (QML) algorithms, Quantum Neural Networks (QNNs), Quantum Support Vector Machines (QSVMs), Quantum Convolutional Neural Networks (QCNNs) and hybrid learning algorithms. This review provides a comprehensive overview of the research in the field of Quantum AI from 2020 to 2026, covering the key concepts, novel architectures, algorithmic advancements, and practical applications. A critical assessment of the application of Quantum AI in fields such as healthcare, finance, cybersecurity, scientific computing and optimization problems is provided, and the benefits of quantum-enhanced learning models are discussed. In addition, common difficulties such as quantum hardware limitations, sensitivity to noise, encoding of data, scalability constraints and a lack of speed in training variational quantum circuits are discussed. The review also covers new avenues of research, including trustworthy quantum machine learning, explainable Quantum AI, quantum federated learning, and fault-tolerant quantum computing. The results suggest while practical large-scale deployment is currently limited by existing hardware capabilities, hybrid quantum-classical systems have great potential to rapidly move intelligent data processing and develop next-generation AI systems.
Quantum-Enhanced Artificial Intelligence (QAI) integrates quantum computing with advanced AI techniques to transform computational intelligence in next-generation systems. By leveraging quantum properties such as superposition and entanglement, QAI enables faster processing, improved optimization, and enhanced learning capabilities beyond classical limits. This study highlights hybrid quantum-classical models and quantum machine learning approaches that improve pattern recognition and decision-making across domains such as healthcare, finance, and automation. It also addresses key challenges, including hardware limitations, noise, and scalability, along with the need for secure and ethical frameworks. Overall, QAI offers a powerful pathway toward faster, more adaptive, and scalable intelligent systems, driving innovation and shaping the future of AI-driven industries.
Artificial Intelligence (AI) has revolutionized modern computing, yet classical computational architectures face limitations when solving highly complex optimization problems.The emergence of quantum computing introduces new possibilities for enhancing AI performance through principles such as superposition, entanglement, and quantum parallelism.This paper explores the concept of Quantum Intelligence, an interdisciplinary framework that integrates quantum computing with AI to optimize learning algorithms, decision-making processes, and large-scale data analysis.The study reviews quantum optimization techniques including the Quantum Approximate Optimization Algorithm (QAOA), quantum annealing, and variational quantum algorithms.These techniques enable AI systems to process large search spaces and combinatorial optimization problems more efficiently than classical methods.The paper also examines hybrid quantum-classical architectures, potential applications in fields such as healthcare, logistics, and finance, and the current limitations of quantum hardware.The findings suggest that quantum-enhanced AI could significantly improve computational efficiency, accelerate model training, and enable new forms of intelligent systems.Although practical implementation is still in its early stages, Quantum Intelligence represents a transformative step toward the next generation of AI optimization technologies.
The sixth generation (6G) of wireless networks is expected to surpass the limitations of 5G by enabling terabit-level data rates, sub-millisecond latency, and ultra-dense connectivity through the integration of space-air-land-sea infrastructures and AI-driven autonomous management. However, such advancements pose new challenges in computational scalability and security against quantum-enabled threats. Quantum Artificial Intelligence (QAI), combining quantum computing principles with AI, offers exponential computational efficiency, enhanced model capacity, and resilient cryptographic solutions. This paper reviews QAI-based protocols for 6G across three domains: security, focusing on Quantum Key Distribution (QKD) and post-quantum cryptography; computing, including quantumenhanced edge intelligence and hybrid optimization; and data processing, with emphasis on terahertz (THz) channel modeling, holographic content, and real-time decision systems. The convergence of 6G and QAI is shown to mark a paradigm shift toward secure, scalable, and intelligent communication infrastructures of the future.
Quantum computing and artificial intelligence (AI) are two rapidly evolving technologies poised to redefine the future of computation and decision-making.The two fields unite under the name Quantum Artificial Intelligence (QAI) or Quantum Intelligence, which enables a transformative approach to problem-solving through the fusion of AI mental functions with quantum computing capabilities.This paper provides a comprehensive review of the current landscape, highlighting the opportunities and challenges in integrating quantum computing with AI systems.The research investigates current developments in quantum machine learning, quantum neural networks, and hybrid quantum-classical systems, which show promise for achieving rapid performance improvements and enhanced scalability and data processing capabilities.At the same time, it identifies critical barriers, including hardware limitations, algorithmic complexity, data encoding issues, and the lack of standardization in frameworks.The review further explores future directions, including the role of explainable AI, error correction, and interdisciplinary research in achieving practical quantum-AI synergy.By analyzing both the technological potential and the practical constraints, this paper aims to outline a roadmap for advancing quantum intelligence as a transformative force in next-generation computational paradigms.
Artificial Intelligence (AI) continues to drive innovation across industries, but faces mounting challenges in computational scalability, optimization, and interpretability as models grow increasingly complex. Quantum Artificial Intelligence (QAI) offers a promising path forward by leveraging quantum phenomena such as superposition and entanglement to augment learning processes beyond classical limits. This review synthesizes the recent progress in QAI, emphasizing a comparative perspective framed through its advantages and limitations. It examines how hybrid quantum-classical architectures and variational models seek to address constraints in the Noisy Intermediate-Scale Quantum (NISQ) era, and how applications in healthcare, finance, and cybersecurity illustrate both the potential and the barriers of the field. While several studies have broadly mapped the growth of QAI in algorithms and applications, this paper adopts a different perspective: emphasizing comparative analysis through advantages and limitations. The focus is on where QAI offers unique opportunities, where it encounters obstacles distinct from classical AI and quantum computing, and what research directions may transform these challenges into breakthroughs. By situating QAI within this comparative framework, the paper provides a realistic yet forward-looking assessment of its trajectory as a paradigm poised to reshape computational intelligence.