Rarely do users watch online contents entirely. We study how to take this fact into account to
improve the performance of cache systems for video-on-demand and video-sharing …

Caching video objects at the edge of the back-bone network has become a hot spot in the
video delivery research. Some researchers proposed segmentation-based caching …

Due to its native return channel and its ability to easily address each user individually an
IPTV system is very well suited to offer on-demand services. Those services are becoming …

In this paper, we propose a bi-directional proxy streaming (BPS) scheme for caching the
streaming video data in wireless base stations to improve the quality of wireless video …

The current explosion of video traffic compels service providers to deploy caches at edge
networks. Nowadays, most caching systems store data with a high programming voltage …

In this paper,” ubiquitous streaming” is defined as a scenario that streaming client is allowed
to change the video streaming session (i) from A network to B network, eg, from ADSL to 3.5 …

In this paper, we propose a proxy caching policy using both prefetching and patching
technique for the efficient continuous media stream service on the network. In the proposed …

Streaming media usage on the Web has recently increased by over 100% a year, and Video-
on-Demand applications represent 40% of the Internet traffic. To improve the quality of …

The catch-up TV (CUTV) service allows users to watch video content that was previously
broadcast live on TV channels and later placed on an on-line video store. Upon a request …

The double-digit growth of the number of mobile broadband subscribers has resulted in an
exponential growth of mobile traffic in recent years. A major part of mobile traffic is the …