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Optimizing transmission time of scalable coded images in peer-to-peer networks

Xiao Su, Rod Fatoohi, Tao Wang
2005 Multimedia Systems  
In this paper, we study how to optimize image transmission time in peer-to-peer networks, by considering the property of bitstreams generated by image coding algo rithms.  ...  Therefore, when we transmit scalable coded images over peer to-peer networks, it is important to design optimal peer assignment algorithms to minimize the overall transmission time for the requesting peer  ...  To understand how different coding algorithms affect image transmission on peer-to-peer networks, let us first elaborate the difference between scalable and non-scalable coding.  ... 
doi:10.1007/s00530-005-0170-y fatcat:7j4jnzyigvbotidsgnegst3olu

Efficient peer assignment for low-latency transmission of scalable coded images

Xiao Su, Tao Wang
2008 Journal of Communications and Networks  
When an image is coded using gorithms for low-latency transmission of scalable coded images in a non-scalable coding scheme using two different bit rates, r 1 peer-to-peer networks, in which peers may  ...  We discuss related work in Section II, and present our peer-to-peer network model in Sec In our peer-to-peer system, transmission of scalable coded tion III.  ... 
doi:10.1109/jcn.2008.6388331 fatcat:hcmqaucb4nfmvmw6crqh2pzqty

Sequence of linear programming for transmission of fine-scalable coded content in bandwidth-limited environments

Xiao Su, Tao Wang
2006 Multimedia Systems  
In this paper, we propose an optimal peer assignment algorithm on peer-to-peer networks.  ...  Finally, we apply our proposed algorithm to both image and video transmissions in bandwidth-limited environments.  ...  First, we have demonstrated how to exploit the embedding property of scalable coding to design optimal peer assignment strategies on P2P networks.  ... 
doi:10.1007/s00530-006-0019-z fatcat:35hqs2b6i5gotbzm7rzdfqvb4y

Delay-constrained transmission of fine scalable coded content over P2P networks

Xiao Su, Yi Shang, Tao Wang, Yuqing Mai
2005 Signal processing. Image communication  
The objective of our work is to design algorithms to optimize the qual ity of fine-scalable coded images or videos on peer-to-peer networks when a requesting peer is delay-sensitive and has to display  ...  transmission at different times.  ...  Thus, requesting scalable coded content on peer-to-peer networks is likely to receive better Quality of Service (QoS) as more supplying peers are available.  ... 
doi:10.1016/j.image.2004.09.001 fatcat:uk5dkdjml5hrxian6p3d2ypegq

A hybrid sender/receiver-driven error protection scheme for reliable P2P scalable video streaming

Chi-Wen Lo, Chia-Wen Lin, Yung-Chang Chen
2013 2013 IEEE International Conference on Image Processing  
This paper proposes a hybrid sender/receiver-driven error protection scheme to transmit scalable video packets over packetlossy peer-to-peer networks.  ...  Index Terms-peer-to-peer video streaming, scalable video coding (SVC), forward error correction, joint source-channel coding.  ...  In [4] , the optimized scalable MDC quantizer can achieve higher distortion gain during data delivery over errorprone networks compared to non-optimized quantizers.  ... 
doi:10.1109/icip.2013.6738333 dblp:conf/icip/LoLC13 fatcat:dg7irjzhtvghhnszsts2smw4bm

Enabling adaptive video streaming in P2P systems [Peer-to-Peer Multimedia Streaming]

Dan Jurca, Jacob Chakareski, Jean-Paul Wagner, Pascal Frossard
2007 IEEE Communications Magazine  
This article presents an overview of application and network layer mechanisms that enable successful streaming frameworks in peer-to-peer systems.  ...  Peer-to-peer (P2P) systems are becoming increasingly popular due to their ability to deliver large amounts of data at a reduced deployment cost.  ...  Hence, it is able to aggregate this information and construct a timely image of the available network topology.  ... 
doi:10.1109/mcom.2007.374427 fatcat:6b3kgcbckffyjoong7h3yx3zae

Special issue on advances in 2D/3D Video Streaming Over P2P Networks

Naeem Ramzan, Ebroul Izquierdo, Hyunggon Park, Aggelos K. Katsaggelos, Johan Pouwelse
2012 Signal processing. Image communication  
Scalable audio and video coding schemes and erasure coding schemes complement the overlay structure to address the varying capabilities and reliability of peers.  ...  Izquierdo ''A Game Theoretic Approach to Minimum-Delay Scalable Video Transmission over P2P'' proposes a game theoretic framework for scalable P2P video streaming with a focus on optimal resource allocation  ... 
doi:10.1016/j.image.2012.04.003 fatcat:3nhbbmdiujbongmcog5w4o6enu

Stratum based Approach for Securing Multimedia Content Transmission over Large Scale P2P

Ramesh Shahabadkar, Ramachandra V. Pujeri
2014 International Journal of Computer Applications  
The proposed system uses the potential characteristics of large scale distributed network and scalable coding to perform ciphering process of the multimedia files over P2P.  ...  The outcomes of the results are evaluated with respect to PSNR to find that computational overhead is significantly low. Thereby the proposed system ensure cost effective security model in p2p..  ...  Moreover the usage of multicasting module in p2p network in the proximity of such servers permit the peer ends to liberally communicate in any p2p protocols to accomplish optimal scalability.  ... 
doi:10.5120/15501-4279 fatcat:dga4v6an5fgcndno3cunj2gs7e

Distributed Rate-Distortion Optimization for Rateless Coded Scalable Video in Mobile Ad Hoc Networks

Thomas Schierl, Stian Johansen, Cornelius Hellge, Thomas Stockhammer, Thomas Wiegand
2007 2007 IEEE International Conference on Image Processing  
This work presents an approach for distribution of real time video by different uncoordinated peerto-peer relay or source nodes in an overlay network on top of a MANET.  ...  The approach proposed here allows for distributed, ratedistortion optimized transmission-rate allocation for competing scalable video streams at relay nodes in the overlay network.  ...  CONCLUSIONS We present an approach for robust real-time video transmission in MANETs based on an extended peer-to-peer swarm approach.  ... 
doi:10.1109/icip.2007.4379630 dblp:conf/icip/SchierlJHSW07 fatcat:vghp2ee4wjgnbgeyqmafwj3mo4

Media Streaming With Network Diversity

Pascal Frossard, Juan Carlos de Martin, M. Reha Civanlar
2008 Proceedings of the IEEE  
Then, the advantages of server or source peer diversity in collaborative streaming solutions are discussed.  ...  This paper presents an overview of the distributed streaming solutions that profit from network diversity in order to improve the quality of multimedia applications.  ...  Acknowledgment The authors would like to thank J. Chakareski, D. Jurca, E. Masala, and J.-P. Wagner for providing figures and helpful contributions to the text.  ... 
doi:10.1109/jproc.2007.909876 fatcat:nditzzavg5hvvbyeulm7rohaku

Collaborative resource exchanges for peer-to-peer video streaming over wireless mesh networks

N. Mastronarde, D.S. Turaga, M. van der Schaar
2007 IEEE Journal on Selected Areas in Communications  
The resource exchanges are enabled by the scalable coding of the video content and the design of cross-layer optimization strategies, which allow efficient adaptation to varying channel conditions and  ...  In this paper, we focus on delay-sensitive multimedia transmission among multiple peers over wireless multi-hop enterprise mesh networks.  ...  ACKNOWLEDGMENT We would like to acknowledge the support of the NSF CAREER Award CCF-0541867, NSF CCF-0541453 and NSF CNS-0509522 and grants from Intel IT Research and UC Micro.  ... 
doi:10.1109/jsac.2007.070111 fatcat:ntq3ckltx5c6bk24f2xwjx5bge

Character index

2011 2011 IEEE International Conference on Multimedia and Expo  
DEPTH ESTIMATION IN INTEGRAL IMAGES BY ANCHORING OPTIMIZATION TECHNIQUES Pasqualina Fragneto PACKETIZING SCALABLE STREAMS IN HETEROGENUS PEER-TO-PEER NETWORKS Francisco Fraile Edouard Francois  ...  OBJECT SEGMENTATION A_PSQA: EFFICIENT REAL-TIME VIDEO STREAMING QOE TOOL IN A FUTURE MEDIA INTERNET CONTEXTAmit Kumar PACKETIZING SCALABLE STREAMS IN HETEROGENUS PEER-TO-PEER NETWORKS Vijay Kumar DECODER  ... 
doi:10.1109/icme.2011.6011827 fatcat:wjy7yvkmvbbf3hj4wbyjapx5gu

Network Coding Meets Multimedia: A Review

Enrico Magli, Mea Wang, Pascal Frossard, Athina Markopoulou
2013 IEEE transactions on multimedia  
The paper initially focuses on multimedia-specific aspects of network coding, in particular delay, in-network error control, and media-specific error control.  ...  It has been shown to increase network throughput compared to traditional networks implementation, to reduce delay and to provide robustness to transmission errors and network dynamics.  ...  In this process, the decoding time overlaps with the time required to receive the coded blocks, thus mitigating the coding delay within the transmission time of a segment.  ... 
doi:10.1109/tmm.2013.2241415 fatcat:bq5weiyipbcwnbbgwqsyj3dgsi

Video streaming over P2P networks: Challenges and opportunities

Naeem Ramzan, Hyunggon Park, Ebroul Izquierdo
2012 Signal processing. Image communication  
In this context, Peer-to-Peer (P2P) networks are playing an imperative position for providing efficient video transmission over the Internet.  ...  Efficient (delay tolerant and intolerant) data sharing mechanisms in P2P and current video coding trends are elaborated in detail.  ...  As discussed in Section 3.2, MDC can be a promising scalable coding strategy in P2P network scenario with heterogeneous peers.  ... 
doi:10.1016/j.image.2012.02.004 fatcat:aelc73c2nvcxreqta4qazc2ixe

A Flexible Multiple Description Coding Framework for Adaptive Peer-to-Peer Video Streaming

Emrah Akyol, A. Murat Tekalp, M. Reha Civanlar
2007 IEEE Journal on Selected Topics in Signal Processing  
Efficient peer-to-peer (P2P) video streaming is a challenging task due to time-varying nature of both the number of available peers and network/channel conditions.  ...  /paths are a priori unknown and vary in time.  ...  Round Trip Times (RTT) and upstream transmission rates may vary from peer to peer. Also, some of the peers may actually share a link in their path to the receiver: a situation not easily detectable.  ... 
doi:10.1109/jstsp.2007.901527 fatcat:ywkelyz445dg7pwo3loanlqcgy
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