STREAMING

作品数:388被引量:509H指数:11
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  • 期刊=Journal of Zhejiang University-Science A(Applied Physics & Engineerx
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Distributed media cooperation for enhanced video communication
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期773-783,共11页CHAKARESKI Jacob 
The author designed two algorithms for distributed cooperation among multiple video streams sharing common communication resources. The algorithms take advantage of an optimization framework that characterizes video p...
关键词:MEDIA cooperation  DISTRIBUTED video streaming  Wireless networks  RESOURCE allocation  Rate-quality optimization 
Delivering audiovisual content with MPEG-21-enabled cross-layer QoS adaptation
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期784-793,共10页AHMED Toufik DJAMA Ismail 
Future multimedia communication systems have to support the user’s needs, the terminal capabilities, the content specification and the underlying networking technologies. The related protocols and applications must b...
关键词:CROSS-LAYER adaptation  MPEG-21 MULTIMEDIA framework  Real-time streaming  QoS 
An embedded packet train and adaptive FEC scheme for effective video adaptation over wireless broadband networks
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期811-818,共8页HUANG Chih-wei HWANG Jenq-neng 
With the rapid growth of wireless broadband technologies, such as WLAN and WiMAX, quality streaming video contents are available through portable devices anytime, anywhere. The layered multicast system using scalable ...
关键词:Adaptive FEC  Available bandwidth estimation  LAYERED streaming  CONGESTION control algorithm 
Video over IP using standard-compatible multiple description coding: an IETF proposal被引量:1
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期668-676,共9页VITALI Andrea L BORNEO Antonio FUMAGALLI Marco RINALDO Roberto 
Standard-compatible multiple description coding (MDC) and layered coding (LC) are efficient ways to ensure erasure resilient, scalable transmission of encoded multimedia sources via RTP, allowing a gradual degradation...
关键词:Video streaming  Robust coding  Multiple description coding  LAYERED coding  Loss/error RESILIENCE 
Error resilient concurrent video streaming over wireless mesh networks被引量:2
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期684-695,共12页CHUAH Chen-nee YOO Ben S.J. 
In this paper, we propose a multi-source multi-path video streaming system for supporting high quality concurrent video-on-demand (VoD) services over wireless mesh networks (WMNs), and leverage forward error correctio...
关键词:Wireless MESH network  CONCURRENT VIDEO streaming  INTERFERENCE 
Media-specific rate allocation in heterogeneous wireless networks被引量:1
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期713-726,共14页JURCA Dan FROSSARD Pascal 
Project (No. PP002-68737) supported by the Swiss National ScienceFoundation (Swiss NSF), Switzerland
We address the problem of joint path selection and rate allocation in multipath wireless streaming, in order to optimize a media specific quality of service. We leverage on the existence of multiple parallel wireless ...
关键词:MULTIPATH streaming  PATH selection  Rate allocation  VIDEO STREAMING 
Joint routing and rate allocation for multiple video streams in ad-hoc wireless networks
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期727-736,共10页SINGH Jatinder Pal GIROD Bernd 
Project (No. CCR-0325639) partially supported by the National Science Foundation, USA
The support for multiple video streams in an ad-hoc wireless network requires appropriate routing and rate allocation measures ascertaining the set of links for transmitting each stream and the encoding rate of the vi...
关键词:AD-HOC wireless networks  VIDEO streaming  Rate allocation  MULTI-PATH ROUTING 
Adaptive peer-to-peer streaming with MutualCast
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期737-748,共12页CHOU Philip A 
Application Layer Multicast (ALM) can greatly reduce the load of a server by leveraging the outgoing bandwidth of the participating nodes. However, most proposed ALM schemes become quite complicated and lose bandwidth...
关键词:PEER-TO-PEER streaming  DISTRIBUTION capacity  QUALITY adaptation  MutualCast 
Streaming and congestion control using scalable video coding based on H.264/AVC
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期749-754,共6页NGUYEN Dieu Thanh OSTERMANN Joern 
This paper presents a streaming system using scalable video coding based on H.264/AVC. The system provides a congestion control algorithm supported by channel bandwidth estimation of the client. It uses retransmission...
关键词:SCALABLE video coding  CONGESTION control  BANDWIDTH estimation  Transport protocols  RETRANSMISSION 
Network-adaptive HD MPEG-2 video streaming with cross-layered channel monitoring in WLAN
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第5期885-893,共9页PARK Sanghoon YOON Hayoung KIM Jongwon 
Project (No. R05-2004-000-10987-0) partly supported by the Basic Research Program of the Korea Research Foundation
In this paper, we propose a practical design and implementation of network-adaptive high definition (HD) MPEG-2 video streaming combined with cross-layered channel monitoring (CLM) over the IEEE 802.11a wireless local...
关键词:Wireless video  ADAPTIVE VIDEO streaming  Cross-layered design  Prioritized packetization  MPEG-2 
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