Impartial cooperation is considered in simultaneous wireless information and power transfer
(SWIPT)-assisted downlink non-orthogonal multiple access (NOMA) systems with random …

Unleashing the potential of unmanned aerial vehicles (UAVs) to play the role of caching
devices for furnishing layered video services to ground users (GUs) holds tremendous …

To allieviate the heavy traffic burden over backhaul links and improve the user's quality of
service (QoS), edge caching plays an important role in wireless networks. This paper …

In this paper, we investigate the physical layer security of wireless-powered cooperative non-
orthogonal multiple access (NOMA) systems with an energy harvesting (EH) friendly …

With the continuous evolution of networking technologies, multi-modal services that involve
video, audio, and haptic contents are expected to become the dominant multimedia service …

With the easy access to mobile networks and the proliferation of video applications, video
traffic is occupying a great portion of the network traffic, which poses a new challenge of how …

Various kinds of powerful intelligent mobile devices (MDs) need to access multimedia
content anytime and anywhere, which places enormous pressure on mobile wireless …

In this paper, the non-orthogonal multiple access (NOMA) and simultaneous wireless
information and power transfer (SWIPT) are applied to wireless caching networks (WCN) …

In high-speed mobile scenarios characteristic of the Fifth Generation Mobile Networks (5G)
environment, the user video experience may be compromised due to concurrent access by …

In high-mobility scenarios, a user's media experience is severely constrained by the difficulty
of network channel prediction, the instability of network quality, and other problems caused …