This special session focuses on the foundational technologies that enable robust, scalable, and intelligent digital twin systems, such as modelling, multi-modal sensing, 5G/6G, IoTs, edge computing and AI. The goal is to bring together researchers and practitioners who are advancing the core methods, algorithms, and architectures that define the next generation of digital twins. We seek contributions that address fundamental challenges in modeling, data management, real-time synchronization, interoperability, intelligence, and validation of digital twins. Of particular interest are works that propose generalizable principles, reusable frameworks, and cross-domain technologies that can serve as building blocks for digital twin ecosystems.
