Digital twin (DT) technology real-time digital counterparts of physical assets has advanced rapidly across critical sectors. In the 6G era, the integration of DTs with ultra-low latency communication, edge intelligence, and artificial intelligence (AI) promises predictive control, enhanced collaboration, and resilient research ecosystems. Yet, this same convergence expands the attack surface: physical tampering, edge compromise, model hijacking, and adversarial AI pose risks that current security standards only partially address. Existing frameworks such as ISO/IEC 27001, 3GPP SA3, ETSI PDL, GDPR, and NIST AI RMF each contribute, but none fully cover end-to-end DT synchronisation, AI governance, or federated research data protection. This article presents a layered predictive security framework for 6G-enabled DTs in university research management and big data protection. The framework integrates provenance anchoring, anomaly detection, risk forecasting, and explainability dashboards with secure network slicing and federated identity management. We map threats to controls, assess coverage of international standards, identify critical gaps, and propose future standardisation directions. A university case study illustrates practical deployment. The work highlights the urgency of harmonising security and AI standards to ensure interoperable, trustworthy, and privacy-preserving DT ecosystems in next-generation communication systems.
ABSTRACT
The rapid growth of Industry 5.0, smart cities, healthcare, and intelligent transportation has increased the need for secure and efficient cyber-physical systems (CPS). Traditional AI-based systems often face challenges such as security risks, high communication delays, and limited scalability. This paper presents an AI-based Digital Twin Framework that combines Digital Twin technology, Artificial Intelligence (AI), Federated Learning (FL), Blockchain, Edge Computing, and Explainable AI (XAI) to improve system performance and security. The proposed framework continuously collects data from IoT sensors, creates a virtual model of physical devices, and uses deep learning algorithms for real-time monitoring, fault detection, and predictive analysis. Federated learning protects user privacy by training AI models without sharing raw data, while blockchain ensures secure and tamper-proof data storage. Edge computing reduces latency by processing data closer to the source, enabling faster decision-making. The proposed system improves accuracy, reliability, security, and scalability while reducing response time and communication overhead. It can be applied in smart manufacturing, healthcare, transportation, renewable energy, and other intelligent applications. Overall, the framework provides an efficient, secure, and intelligent solution for next-generation cyber-physical systems.
Keywords— Artificial Intelligence, Digital Twin, Federated Learning, Blockchain, Edge Computing, Explainable AI, Internet of Things (IoT), Cyber-Physical Systems, Smart Manufacturing, Deep Learning.
A. Manatha, Bandi Rohan Kumar, Kommu Sidhartha· International Scientific Jou...· 0 citations
The proposed maturity model comprising Fragmented, Instrumented, Correlated, Automated, Automated, and Adaptive stages provides organizations with a practical roadmap for assessing current capabilities and systematically advancing toward intelligent, self-optimizing security operations.
Lakshmi Kiran Meesala· International Journal of Art...· 0 citations
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