Conventional wireless caching assumes that content can be pushed to local caching
infrastructure during off-peak hours in an error-free manner; however, this assumption is not …

A key problem of content caching networks is that extra radio resource blocks are consumed
to push content objects, which leads to a decline of spectrum efficiency. To solve this …

Non-orthogonal multiple access (NOMA) based wireless caching network (WCN) is
considered as a promising technology for next-generation wireless communications since it …

Non-orthogonal multiple access (NOMA) technique is capable of improving the efficiency of
delivering and pushing contents in wireless caching networks. However, due to the …

Contrary to orthogonal multiple-access (OMA), non-orthogonal multiple-access (NOMA)
schemes can serve a pool of users without exploiting the scarce frequency or time domain …

We address cooperative caching in wireless networks, where the nodes may be mobile and
exchange information in a peer-to-peer fashion. We consider both cases of nodes with large …

Multi-access edge computing (MEC) can improve the users' computational capacity and
battery life by moving computing services to the network edge. In addition, data-content …

With the rapid development of mobile networks and mobile communications, various content
can be conveniently accessed. Recently, some novel caching-based approaches have been …

This article investigates the cache-enabling unmanned aerial vehicle (UAV) cellular
networks with massive access capability supported by non-orthogonal multiple access …

Existing content caching mechanisms are predominantly geared towards easy-access to
content that is static once created. However, numerous applications, such as news and …