We consider a wireless device-to-device (D2D) network where communication is restricted
to be single-hop. Users make arbitrary requests from a finite library of files and have pre …

We consider the canonical shared link caching network formed by a source node, hosting a
library of m information messages (files), connected via a noiseless multicast link to n user …

Caching plays an important role in reducing the backbone traffic when serving high-volume
multimedia content. Recently, a new class of coded caching schemes have received …

In this paper, we study the problem of content placement for caching at the wireless edge
with the goal to maximize the energy efficiency (EE) of heterogeneous wireless networks. In …

We study a one-hop device-to-device (D2D)-assisted wireless caching network, where
popular files are randomly and independently cached in the memory of end users. Each …

Building on the recent coded-caching breakthrough by Maddah-Ali and Niesen, the work
here considers the K-user cache-aided wireless multi-antenna symmetric broadcast channel …

The large amount of data among billions of devices deployed for Industrial Internet of Things
(IIoT) cause a massive energy consumption. Driven by the pursuit of green communication …

We study a multi-access variant of the popular coded caching framework, which consists of a
central server with a catalog of N files, K caches with limited memory M, and K users such …

We consider a wireless device-to-device network, where n nodes are uniformly distributed at
random over the network area. We let each node caches M files from a library of size m≥ M …

This paper aims to provide an optimization framework for coded caching that accounts for
various heterogeneous aspects of practical systems. An optimization theoretic perspective …