Abstract: The Digital Twins (DT) have emerged as the technology that provides capabilities to simulate and analyze cyber-physical systems’ behaviors using digital replicas. This is achieved through ...

Germany's railway system was brought to a halt on Tuesday evening, leaving passengers stranded across the country following an IT issue. The main national railway operator, Deutsche Bahn, said all ...

BERLIN (AP) — A problem with a communications system forced Germany’s railway network to halt all trains late Tuesday, leaving passengers stranded across the country. Trains were held at stations and ...

Abstract: The evolution of communication network architectures is steering towards more sustainable, flexible, and lightweight designs, particularly with the advent of sixth-generation (6G) mobile ...