This paper presents a content-centric transmission design in a cloud radio access network
by incorporating multicasting and caching. Users requesting the same content form a …

Fully cloudified mobile network infrastructure, which is featured by the joint deployment of
heterogeneous cloud radio access networks and edge computing, will successfully cope …

This paper investigates rate splitting multiple access (RSMA) for multigroup multicast
beamforming in a cache-enabled cloud radio access network (C-RAN). To maximize the …

The advent of new wireless and Internet of Things (IoT) technology has increased the
dependency on the cellular base stations (BS). The rapid growth in IoT and wireless devices …

In a Fog Radio Access Network (F-RAN), fog access points (F-APs) are equipped with
caches that can store popular files during off-peak hours. Besides, they are densely …

Cloud radio access network (C-RAN) is able to boost network capacity through centralized
scheduling of multiple distributed base stations (BSs). Yet it also places serious burdens on …

Abstract Still, the Space-Air-Ground Integrated Network (SAGIN) is not mature yet, in its
planning phases, making it unable to prevail in reality despite many important discoveries in …

This chapter presents a content-centric framework for transmission optimization in cloud
radio access networks (RANs) by leveraging wireless edge caching and physicallayer …

This paper presents a joint optimization of caching and multicast beamforming for a content-
centric transmission in a fog radio access network (F-RAN). Users requesting the same file …

Future cellular networks are characterized by their capability to satisfy the stringent needs of
mobile users in regard with latency and data rate [109]. Providing network coverage using …