With the widespread adoption of various mobile applications, the amount of traffic in wireless
networks is growing at an exponential rate, which exerts a great burden on mobile core …

Since the recently emerging mobile applications have posed significant demands not only
on high data rate but also on high caching and computing capabilities, the growth in …

This paper has the following ambitious goal: to convince the reader that content caching is
an exciting research topic for the future communication systems and networks. Caching has …

With files proactively stored at base stations (BSs), mobile edge caching enables direct
content delivery without remote file fetching, which can reduce the end-to-end delay while …

Mobile-Edge Computing (MEC) is a promising paradigm that provides storage and
computation resources at the network edge in order to support low-latency and computation …

Mobile edge computing (MEC) can use wireless access network (RAN) to provide the
services required by user's information technology (IT) and cloud computing functions …

The unprecedented growth of wireless data traffic not only challenges the design and
evolution of the wireless network architecture, but also brings about profound opportunities …

In this paper, the problem of proactive caching is studied for cloud radio access networks
(CRANs). In the studied model, the baseband units (BBUs) can predict the content request …

Caching at mobile edge servers can smooth temporal traffic variability and reduce the
service load of base stations in mobile video delivery. However, the assignment of multiple …

Multicasting does not work well for video applications such as video on demand, where
individual users request video content at discrete and unpredictable moments. In this paper …