The fifth generation (5G) wireless network technology is to be standardized by 2020, where
main goals are to improve capacity, reliability, and energy efficiency, while reducing latency …

Blockchains are a new approach to creating distributed networks that were first introduced in
2008. It allows the formation of peer-to-peer networks based on consensus, forming chains …

Multi-antenna coded caching is known to combine a global caching gain that is proportional
to the cumulative cache size found across the network, with an additional spatial …

With the development of energy harvesting technologies and smart grid, the future trend of
radio access networks will present a multi‐source power supply. In this article, joint …

Today's mobile data traffic is dominated by content-oriented traffic. Caching popular contents
at the network edge can alleviate network congestion and reduce content delivery latency …

Coded caching is an effective technique to reduce peak network traffic load by exploiting
coded multicasting opportunities among users with all possible requests. However, most …

In fog-aided cellular systems, content delivery latency can be minimized by jointly optimizing
edge caching and transmission strategies. In order to account for the cache capacity …

This paper studies the Multi-Input-Multi-Output (MIMO) interference networks with arbitrary
number of transmitters and receivers, where both the transmitters and receivers are …

Caching holds the promise of scaling the service capability of next-generation radio access
networks (RANs), thereby attracting much recent attention in the era of 6G research. To …

This paper aims to characterize the synergy of distributed caching and wireless fronthaul in
a fog radio access network (Fog-RAN) where all edge nodes (ENs) and user equipments …