Adaptive Content Distribution Network for Live and On-Demand Streaming
نویسندگان
چکیده
Abstract: We have proposed an adaptive content distribution network (CDN), FCAN (Flash Crowds Alleviation Network), which changes its structure dynamically against a flash crowd, that is a rapid increase in server load caused by a sudden access concentration. FCAN in our preceding studies responds only to static content delivery. In this paper, we extend FCAN to alleviate flash crowds in video streaming. Through some experiments, we confirmed that FCAN for video streaming is effective to alleviate flash crowds.
منابع مشابه
A System, Tools and Algorithms for Adaptive HTTP-live Streaming on Peer-to-peer Overlays
In recent years, adaptive HTTP streaming protocols have become the de facto standard in the industry for the distribution of live and video-on-demand content over the Internet. In this thesis, we solve the problem of distributing adaptive HTTP live video streams to a large number of viewers using peer-to-peer (P2P) overlays. We do so by assuming that our solution must deliver a level of quality...
متن کاملModeling Real-time Multimedia Streaming Using Hls Protocol
With the technology innovation in electronic devices, the rising demand for high-quality multimedia content will continually grow. Over the last years, there is a shift from the traditional approach of streaming the media content to the modern approach of adaptive bit-rate streaming, which offers the benefit of switching to the best quality video according to varying network conditions or avail...
متن کاملEnhanced Streaming Services in a Content Distribution Network
W ith the emergence of broadband access networks and powerful personal computer systems, the demand for network-delivered full-motion streaming video is growing. While the traditional Web service model can be applied to IP-based streaming content, the user experience of quality does not compare favorably with cable, satellite, or broadcast television. On the other hand, current television broad...
متن کاملNetwork Performance Analysis of Cloud Based Multimedia Streaming Service
Multimedia streaming is the evergreen technology brings quality on-demand and live media content to the end consumer. Streaming enables the users to view real time multimedia content on-the-go at anywhere, any time. The quality of service is a major concern in the increasing network traffic and high demand in media bit rate streaming. An adaptive streaming technique provides innovation compare ...
متن کاملTowards User-centric Video Transmission in Next Generation Mobile Networks
At a time where video communication is the dominating traffic source in mobile networks, providing a satisfactory user experience is crucial for mobile network operators. On one hand, this is challenged by the mobile users’ demand for high-quality real-time video content with continuous playout. On the other hand, the access network is suffering from resource crunch with an increasing number of...
متن کامل