The delivery of video content is expected to gain huge momentum, fueled by the popularity
of user-generated clips, growth of VoD libraries, and wide-spread deployment of IPTV …

Traditional caching technology is not applicable to cache video streaming objects over
heterogeneous networking environments. The popularity of mobile devices in the …

This paper presents a cache replacement policy which has specifically been developed for
the efficient media caching in streaming media cache servers. For efficient media caching …

Online video presents new challenges to traditional caching with over a thousand-fold
increase in number of assets, rapidly changing popularity of assets and much higher …

In this paper, we derive an analytical model for the evaluation of the performance of a Video
on Demand (VoD) system. The model estimates the mean waiting time achievable by the …

Because Internet access rates are highly heterogeneous, many video content providers
today make available different versions of the videos, with each version encoded at a …

In this paper, we propose a novel proxy caching scheme for Video on Demand (VoD)
services. Our approach is based on an observation we have made during subjective VoD …

Online video presents new challenges to traditional caching with over a thousand fold
increase in number of assets, rapidly changing popularity of assets and much higher …

This study suggests to use popularity based caching for IP-based TV (IPTV) services. Our
main focus is on caching the most popular video files nearby the clients, in order to reduce …

Users often do not watch an online video content in its entirety, and abort the video before it
is completed. This is captured by the notion of audience retention rate, which indicates the …