The demand of Virtual Reality (VR) video streaming to mobile devices is booming, as VR
becomes accessible to the general public. However, the variability of conditions of mobile …

To cope with the massive bandwidth demands of Virtual Reality (VR) video streaming, both
the scientific community and the industry have been proposing optimization techniques such …

Virtual reality (VR) streaming can provide immersive video viewing experience to the end
users but with huge bandwidth consumption. Recent research has adopted selective …

Accurately estimating the users' perception of adaptive tile-based Virtual Reality (VR) video
streaming is fundamental and is often used to determine subsequent streaming decisions …

The adoption of smart phones, the increased access to mobile broadband networks and the
availability of public cloud infrastructures are aligning to the next generation of truly …

Extended Reality (XR) arises as one of the current cutting-edge educational and
entertainment emergent technologies. This service differs from traditional video streaming …

Viewport prediction and prefetch have an important influence on VR video streaming
performance. This work proposes a novel federated learning-based viewport prediction …

Interactive online video applications, such as video telephony, are known for their
vulnerability to network condition. With the increasing usage of hand-held wireless mobile …

The increasing popularity of head-mounted displays and 360° video cameras has
encouraged content providers to provide virtual reality video streaming over the Internet …

There are many parameters that affect video quality but their combined effect is not well
identified and understood when video is transmitted over mobile/wireless networks. In …