Abstract: This paper proposes a novel network architecture integrating a non-terrestrial network (NTN) with low-earth orbit (LEO) satellites and high-altitude platforms (HAPs) and terrestrial network ...

Abstract: Group lasso is a regularization widely used for feature group selection with sparsity at a group level in machine learning. Training a model with the group lasso regularization, however, ...

Hypervisors are the backbone of modern virtualized environments, but when compromised, they can become a force multiplier for attackers. A single breach at this layer can put dozens or even hundreds ...