The paper considers the use of caching in mobile access networks and seeks to evaluate
the optimal memory for bandwidth tradeoff at base station (BS), packet gateway (PGW) and …

Proactive caching holds the promise of increasing network throughput by caching popular
contents at mobile users. The cache hit ratio heavily relies on the demand probability of a …

In recent years, demands for rich multimedia services over mobile networks have been
soaring at a tremendous pace. Traditional dedicated networking equipment may not be able …

The deployment of caches in the Internet has grown significantly in the last decade, thus
enabling the vision of Content-Centric Networks (CCNs). The caching policy employed at …

Mobile edge caching will represent a 5G service able to improve the quality of experience of
users served on mobile networks. Video streaming is the candidate traffic category which …

5G has loudly ambitioned to achieve extremely low latency in mobile networks. To this aim,
we have recently introduced two novel latency-aware caching heuristics, LAC and LAC+ …

Coded/uncoded content placement in Mobile Edge Caching (MEC) has evolved as an
efficient solution to meet the significant growth of global mobile data traffic by boosting the …

Joint caching and recommendation has been recently proposed as a new paradigm for
increasing the efficiency of mobile edge caching. Early findings demonstrate significant …

We consider the problem of proactive retention aware caching in a heterogeneous wireless
edge network consisting of mobile users connected to a server and associated to one or …

Pushing popular content to small cells with local storage (“helper” nodes) has been
proposed to cope with the ever-growing data demand. Nevertheless, the collective storage …