Integrating Generative AI into Network Systems: Challenges, Opportunities, and Future Directions |
||
![]() |
![]() |
|
© 2025 by IJCTT Journal | ||
Volume-73 Issue-4 |
||
Year of Publication : 2025 | ||
Authors : Palanichamy Manikandan | ||
DOI : 10.14445/22312803/IJCTT-V73I4P102 |
How to Cite?
Palanichamy Manikandan, "Integrating Generative AI into Network Systems: Challenges, Opportunities, and Future Directions," International Journal of Computer Trends and Technology, vol. 73, no. 4, pp. 5-18, 2025. Crossref, https://doi.org/10.14445/22312803/IJCTT-V73I4P102
Abstract
This paper examines the problems and opportunities when incorporating generative AI (GAI) models in network systems. Model interpretability plays a vital role in creating trust and ensuring these technologies are used responsibly. Training such GAI models require significant computational resources, highlighting the need for advancements in both hardware and software. As AI advances, it is necessary to consider GAI usability in next-generation network technologies, including automated design, real-time optimization and AI-powered security. As a contribution, this paper reviews what happened in recent achievements of the GAI crossing to networking so far and how it can lead to more flexible and intelligent networking infrastructures. It further discusses the challenges that need to be addressed and directions for future research. Thus, the intention of this work is to analyze and explore the potential of applying GAI in next-generation network systems and ensure that it effectively meets future demands.
Keywords
Generative AI, 6G network, Network automation, Security, AI models.
Reference
[1] Yingchi Mao et al., “Artificial Intelligence in Mobile Communication: A Survey,” IOP Conference Series: Materials Science and Engineering, International Conference on Science in Engineering and Technology, Palu, Indonesia, vol. 1212, pp. 1-7, 2022.
[CrossRef] [Google Scholar] [Publisher Link]
[2] Mohammad Al-Quraan et al., “Edge-Native Intelligence for 6G Communications Driven by Federated Learning: A Survey of Trends and Challenges,” IEEE Transactions on Emerging Topics in Computational Intelligence, vol. 7, no. 3, pp. 957-979, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[3] Zhenyu Tao et al., “Wireless Network Digital Twin for 6G: Generative AI as a Key Enabler,” IEEE Wireless Communications, vol. 31, no. 4, pp. 24-31, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[4] Dure Adan Ammara, Jianguo Ding, and Kurt Tutschku, “Synthetic Data Generation in Cybersecurity: A Comparative Analysis,” arXiv, pp. 1-27, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[5] Lane Tom, “The Evolution of Mobile Networks from 1G to 6G,” Journal of Telecommunication System and Management, vol. 13, no. 3, pp. 1-2, 2024.
[Publisher Link]
[6] Georgios Gkagkas et al., “The Advantage of the 5G Network for Enhancing the Internet of Things and the Evolution of the 6G Network,” Sensors, vol. 24, no. 8, pp. 1-17, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[7] Arjun Singh et al., “Wavefront Engineering: Realizing Efficient Terahertz Band Communications in 6G and Beyond,” IEEE Wireless Communications, vol. 30, no. 6, pp. 50-58, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[8] Shah Zeb et al., “Industrial Digital Twins at the Nexus of NextG Wireless Networks and Computational Intelligence: A Survey,” Journal of Network and Computer Applications, vol. 200, pp. 1-23, 2022.
[CrossRef] [Google Scholar] [Publisher Link]
[9] Adaramola Ojo Jayeola, and J.R. Olasina, “Network Model Analysis in OPNET Simulation,” International Journal of Engineering and Applied Sciences and Technology, vol. 5, no. 1, pp. 47-51, 2020.
[CrossRef] [Google Scholar] [Publisher Link]
[10] Hamed Ahmadi et al., “Networked Twins and Twins of Networks: An Overview on the Relationship between Digital Twins and 6G,” IEEE Communications Standards Magazine, vol. 5, no. 4, pp. 154-160, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[11] Raha Vafaei, Pioneering the Future of Radar Systems and Wireless Communications Optimization with Synthetic Data on Demand, Ansys, 2024. [Online]. Available: https://www.ansys.com/blog/pioneering-future-radar-systems-wireless-communications/
[12] Shayla Islam et al., “Mobile Networks toward 5G/6G: Network Architecture, Opportunities and Challenges in Smart City,” IEEE Open Journal of the Communications Society, vol. 6, pp. 3082-3093, 2025. [CrossRef] [Google Scholar] [Publisher Link]
[13] Ashu Taneja et al., “Power Optimization Model for Energy Sustainability in 6G Wireless Networks,” Sustainability, vol. 14, no. 12, pp. 1-15, 2022.
[CrossRef] [Google Scholar] [Publisher Link]
[14] Alexey V. Shvetsov, and Saeed Hamood Alsamhi, “When Holographic Communication Meets Metaverse: Applications, Challenges and Future Trends,” IEEE Access, vol. 12, pp. 197488-197515, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[15] Abdelkader Mekrache, Adlen Ksentini, and Christos Verikoukis, “Intent-Based Management of Next-Generation Networks: An LLM Centric Approach,” IEEE Network, vol. 38, no. 5, pp. 29-36, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[16] Yiying Wang et al., “Six-Trust for 6G: Toward a Secure and Trustworthy Future Network,” IEEE Access, vol. 11, pp. 107657-107668, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[17] Jani Suomalainen et al., “Cybersecurity for Tactical 6G Networks: Threats, Architecture, and Intelligence,” Future Generation Computer Systems, vol. 162, pp. 1-17, 2025.
[CrossRef] [Google Scholar] [Publisher Link]
[18] Mamoon M. Saeed et al., “Anomaly Detection in 6G Networks Using Machine Learning Methods,” Electronics, vol. 12, no. 15, pp. 1-28, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[19] Ahmed Alkhateeb, Shuaifeng Jiang, and Gouranga Charan, “Real-Time Digital Twins: Vision and Research Directions for 6G and Beyond,” IEEE Communications Magazine, vol. 61, no. 11, pp. 128-134, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[20] Fahad Alaklabi et al., Digital Twins for Resilient and Reliable 6G Networks, IET Digital Twins for 6G: Fundamental Theory, Technology and Applications, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[21] Sungmin Hong et al., “3D-StyleGAN: A Style-Based Generative Adversarial Network for Generative Modeling of Three-Dimensional Medical Images,” Deep Generative Models, and Data Augmentation, Labelling, and Imperfections, pp. 24-34, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[22] Jan Stanczuk, “Topics in Deep Generative Modelling: Mathematical and Computational Aspects of Diffusion Models and Generative Adversarial Networks,” Ph.D. Dissertation, University of Cambridge, pp. 1-284, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[23] Li Zhen et al., “A Lightweight Transformer-Based Collision Detection and Load Estimation Scheme for Massive Random Access in 6G Satellite-Ground Integrated Vehicular Networks,” IEEE Transactions on Intelligent Transportation Systems, pp. 1-15, 2025.
[CrossRef] [Google Scholar] [Publisher Link]
[24] Sekione Reward Jeremiah, David Camacho, and Jong Hyuk Park, “Maximizing throughput in NOMA-Enabled Industrial IoT Network using Digital Twin and Reinforcement Learning,” Journal of Advanced Research, vol. 66, pp. 59-70, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[25] Zexu Li et al., “Evolving Towards Artificial-Intelligence-Driven Sixth-Generation Mobile Networks: An End-to-End Framework, Key Technologies, and Opportunities,” Applied Sciences, vol. 15, no. 6, pp. 1-18, 2025.
[CrossRef] [Google Scholar] [Publisher Link]
[26] Hannah Ruschemeier, “Generative AI and Data Protection,” Cambridge Forum on AI: Law and Governance, vol. 1, pp. 1-16, 2025.
[CrossRef] [Google Scholar] [Publisher Link]
[27] Lina Bariah et al., “Large Generative AI Models for Telecom: The Next Big Thing?,” Institute of Electrical and Electronics Engineers, vol. 62, no. 11, pp. 84-90, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[28] Krishnashree Achuthan et al., “Advancing Cybersecurity and Privacy with Artificial Intelligence: Current Trends and Future Research Directions,” Frontiers in Big Data, vol. 7, pp. 1-18, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[29] Xuwei Xue et al., “Optical Switching Data Center Networks: Understanding Techniques and Challenges,” Computer Networks and Communications, vol. 1, no. 2, pp. 272-291, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[30] Yuvraj Singh Ranawat, and Suraj Kumhar, “Performance Improvement of Indoor and Outdoor Channel Models in Wireless Networks,” International Journal for Research in Applied Science and Engineering Technology, vol. 7, no. 5, pp. 3019-3034, 2019.
[CrossRef] [Publisher Link]
[31] Chaitanya Kumar Kadiyala, Shashikanth Gangarapu, and Sadha Shiva Reddy Chilukoori, “AI-Powered Network Automation: The Next Frontier in Network Management,” Journal of Advanced Research Engineering and Technology, vol. 3, no. 1, pp. 223-233, 2024.
[Google Scholar] [Publisher Link]
[32] M. Leibovitz Gartner, and A. Lerner, Hype Cycle for Enterprise Networking, Gartner, 2024. [Online]. Available: https://www.gartner.com/en/documents/5500595
[33] Yi Li et al., “Advancing Design with Generative AI: A Case of Automotive Design Process Transformation,” DRS Conference Proceedings, Boston, USA, pp. 1-22, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[34] Zhihang Song et al., “Synthetic Datasets for Autonomous Driving: A Survey,” IEEE Transactions on Intelligent Vehicles, vol. 9, no. 1, pp. 1847-1864, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[35] Thilo Hagendorff, “Mapping the Ethics of Generative AI: A Comprehensive Scoping Review,” Minds and Machines, vol. 34, pp. 1-27, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[36] Lalita Takle, Mihir Sircar, and Advait Tare, “A Survey on Data Privacy Threats and Preservation Techniques,” International Journal of Advanced Research in Computer Science, vol. 11, no. 2, pp. 57-63, 2020.
[CrossRef] [Google Scholar] [Publisher Link]
[37] Sheikh Rabiul Islam et al., “Explainable Artificial Intelligence Approaches: A Survey,” arXiv, pp. 1-14, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[38] Lubna Luxmi Dhirani et al., “Ethical Dilemmas and Privacy Issues in Emerging Technologies: A Review,” Sensors, vol. 23, no. 3, pp. 1 18, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[39] Tahsin Alamgir Kheya, Mohamed Reda Bouadjenek, and Sunil Aryal, “The Pursuit of Fairness in Artificial Intelligence Models: A Survey,” arXiv, pp. 1-37, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[40] João Vitorino, Isabel Praça, and Eva Maia, “Sok: Realistic Adversarial Attacks and Defenses for Intelligent Network Intrusion Detection,” Computers & Security, vol. 134, pp. 1-10, 2023.
[CrossRef] [Google Scholar] [Publisher Link]
[41] Kadhir Palani et al., “Impact of AI and Generative AI in transforming Cybersecurity,” Journal of Student Research, vol. 13, no. 2, pp. 1 12, 2024.
[CrossRef] [Google Scholar] [Publisher Link]
[42] Samuel Olaoluwa Folorunsho et al., “Optimizing Network Performance and Quality of Service with AI-Driven Solutions for Future Telecommunications,” International Journal of Frontiers in Engineering and Technology Research, vol. 7, no. 1, pp. 73-92, 2024.
[CrossRef] [Google Scholar] [Publisher Link]