The demand for content oriented service and compute-intensive service stimulates the shift
of current cellular networks to deal with the explosive growth in mobile traffic. Information …

Caching refers to the act of replicating information at a faster (or closer) medium with the
purpose of improving performance. This deceptively simple idea has given rise to some of …

We study the problem of wireless edge caching when file popularity is unknown and
possibly non-stationary. A bank of J caches receives file requests and a utility is accrued for …

This thesis explores one of the key enablers of 5G wireless networks leveraging small cell
network deployments, namely proactive caching. Endowed with predictive capabilities and …

This thesis explores one of the key enablers of 5G wireless networks leveraging small cell
network deployments, namely proactive caching. Endowed with predictive capabilities and …

I investigate theoretical bounds on the performance of wireless networks, with an emphasis
on recently proposed topologies that are under intense investigation by the research …