Multicasting in wireless access networks is a functionality that, by leveraging group
communications, turns out to be essential for reducing the amount of resources needed to …

The recent introduction of vector coded caching has revealed that multi-rank transmissions
in the presence of receiver-side cache content can dramatically ameliorate the file-size …

We investigate the use of coded caching in the single-cell downlink scenario where the
receiving users are randomly located inside the cell. We first show that, as a result of having …

The recent introduction of vector coded caching has revealed that multi-rank transmissions
in the presence of receiver-side cache content can dramatically ameliorate the file-size …

In this work, we address the worst-user bottleneck of coded caching, which is known to
diminish any caching gains due to the fundamental requirement that the multicast …

This work elevates coded caching networks from their purely information-theoretic
framework to a stochastic setting, by exploring the effect of random user activity and by …

The promising gains provided by coded caching in ideal settings were thought to vanish in
more realistic scenarios. This drawback was due to two main reasons: First, the limitation on …

The use of vector coded caching has been shown to provide important gains and, more
importantly, to alleviate the impact of the file-size constraint, which prevents coded caching …

We investigate the performance of coded caching in land mobile-satellite (LMS) systems,
where a satellite station with full access to a content library serves K cache-aided land users …

The thesis first addresses the worst-user bottleneck of wireless coded caching, which is
known to severely diminish cache-aided multicasting gains. We present a novel scheme …