دانلود رایگان مقاله لاتین طرح تطبیقی برای جریان چند دیدگاه http از سایت الزویر
عنوان فارسی مقاله:
طرح تطبیقی مبتنی بر اولویت برای جریان زنده چند دیدگاه از طریق HTTP
عنوان انگلیسی مقاله:
A priority-based adaptive scheme for multi-view live streaming over HTTP
سال انتشار : 2016
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مقدمه انگلیسی مقاله:
1. Introduction
On account of the abundance of Web platforms and broadband connections, multimedia content has been widely supported in many web applications by a variety of streaming technologies such as HTTP Adaptive Streaming (HAS) [1]. Those acceleration techniques are of great importance to meet the new challenges for media content delivery, such as the cloud-based CDNs [2], WAN acceleration techniques [3], CDNs in mobile networks [4] and so on. Since the variability of bandwidth conditions and CDNs environments complicates the provisioning of resources along the path from the video source to the client side, the dynamical adaptability over HTTP adaptive streaming becomes a competitive character and receives increasing attention from many researchers [5]. In HAS, one media stream is divided into multiple segments and each segment is encoded into different quality levels. The client (or receiver) can request the appropriate segment in the adaptation set according to the information (e.g., bit rate) available, and thus support the flexibility of the network condition. In order to improve the resource efficiency and quality of service,most studies about HAS are focused on resource prediction and rate adaptation in single-source video streaming. However, in many video applications, such as 3D entertainment or live lecture broadcasting, an increasing number of service providers want to transmit concurrent multiple videos of one scene simultaneously [6–8]. The service provider tries to obtain the ability that a user can simultaneously watch multiple videos on one screen by a client. In particular, the motivation of this research comes from integrating multi-view HAS in an e-learning system. The system is designed to deliver multiple time-related views of a live lecture spot, such as the camera video of teacher, the camera video of students, and the screen video of teacher’s computer. Taking advantage of the existing method for single-source videos and treating these streams independently cannot guarantee the synchronicity among concurrent video streams.
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کلمات کلیدی:
dblp: Weizhan Zhang dblp.uni-trier.de › Persons A priority-based adaptive scheme for multi-view live streaming over HTTP. ..... system for supporting heterogeneous clients based on P2P live streaming. Adaptive 3D multi-view video streaming over P2P networks (PDF ... https://www.researchgate.net/.../283102499_Adaptive_3D_multi-view_video_streaming... In this paper, a novel, adaptive multi-view video streaming over a P2P system is ...... A priority-based adaptive scheme for multi-view live streaming over HTTP. Optimal Representations for Adaptive Streaming in Interactive Multi ... https://arxiv.org/pdf/1609.04196 by L Toni - 2016 - Related articles Sep 14, 2016 - Interactive multi-view video streaming (IMVS) services permit to remotely ... adaptive streaming over HTTP (DASH), within free-viewpoint .... It is rather a framework to derive optimal encoding solutions for non-live systems or to derive ... while a cloud-assisted DASH-based IMVS scheme is proposed in. Server-Aided Adaptive Video Streaming Over Multi-Hop Path - IEEE ... ieeexplore.ieee.org/abstract/document/4284581/ by J Zhang - 2007 - Cited by 2 - Related articles In this paper, an adaptive scheme on video streaming over multi-hop path in P2P ... Persistent Link: http://xplorestaging.ieee.org/servlet/opac?punumber= ... to View Full Text .... Peer-to-peer multicast live video streaming with interactive virtual ... RFC 7933 - Adaptive Video Streaming over Information-Centric ... https://tools.ietf.org/html/rfc7933 by D Posch - 2016 Impact of MPEG-DASH Coding Schemes . ... Both live and on-demand consumption of multimedia content come with timing requirements for ... Media streaming over HTTP and, in a further consequence, streaming over the TCP, has ... RFC 7933 ICN Video Streaming August 2016 content from multiple sources concurrently.
