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A Simulation Study of Optimal Bandwidth Allocation for VBR MPEG-4 Streaming over MPLS-Networks Project Proposal Muhammad Asif Tasleem 2004-03-0021.

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Presentation on theme: "A Simulation Study of Optimal Bandwidth Allocation for VBR MPEG-4 Streaming over MPLS-Networks Project Proposal Muhammad Asif Tasleem 2004-03-0021."— Presentation transcript:

1 A Simulation Study of Optimal Bandwidth Allocation for VBR MPEG-4 Streaming over MPLS-Networks Project Proposal Muhammad Asif Tasleem 2004-03-0021

2 MPEG-4 over MPLS Networks A New Architecture for Transmission of MPEG-4 Video on MPLS Networks Geng Sheng Kuo, C.T. Lai  It proposes a new architecture, “Actively Reserved Bandwidth” architecture, which improves CR-LDP in the MPLS domain.  It claims treating one VOP (like I-VOP, P-VOP, B-VOP) as a unit of transmission is more efficient than treating one packet as a unit of transmission.

3 MPEG-4 over MPLS Networks A Study on the Performance Enhancements of Video Streaming Service based on MPLS Networks Joong-Min Kim, Chung-Hyun Kim  This paper compares delay, throughput and packet loss of video streaming service over IP network and MPLS network.  MPLS Network was setup using fixed bandwidth LSP.

4 Video over MPLS Networks Multi-Stream Video Transport over MPLS Networks Hang Man and Yang Li  It proposes a 3-D subband/wavelet video coder generating the source data traffic. A special feature of this video coder is that the coded bit stream can he easily segmented into sub-streams with different quality of service (QoS) requirements.  After source coding and segmentation, multiple streams are formed. Each stream is labeled with different forwarding equivalence classes (FEC).  Specific label switch paths (LSPs) are selected by the MPLS protocols to achieve the desired quality levels. The proposed scheme is studied under the metrics such as the end-to-end video delivery quality, the bandwidth consumption and the pricing of the service.

5 What I want to do? Can we transmit different layers of MPEG-4 video over different QoS based FEC of MPLS? Can we allocate bandwidth for an LSP based on peak rate, average rate and maximum burst size of the video traffic? What are the delay, throughput and packet loss comparisons with fixed bandwidth LSP? Can we perform simulations on Omnet++ or Opnet? What I don’t want to do? Don’t want to change the MPLS architecture Don’t want to suggest any source coding technique.

6 MPEG-4 over the Internet MPEG-4 Video Transmission over Internet D. Milovanovic, Z. Bojkovic Transmission of Mpeg-4 Video over the Internet Steven Gringeri, Sami hen, and Roman Egorov Mpeg-4 Compressed Video over the Internet Dapeng Wu, Yiwei Thomas Hou, Wenwu Zhu, Ya-Qin Zhangs, H. Jonathan Chao On End-to-End Architecture for Transporting MPEG-4 Video Over the Internet Dapeng Wu, Yiwei Thomas Hou,, Wenwu Zhu, Hung-Ju Lee, Tihao Chiang, Ya-Qin Zhang, H. Jonathan Chao An Architecture Based on IETF Protocols for the Transport of MPEG-4 Content over the Internet Roberto Catagno, Serkan Kiranyaz, Florin Lohan, Irek Defee Realizing MPEG-4 Streaming over the Internet: A Client/Server Architecture using DMIF K. Asrar Haghighi, Y. Pourmohammadi, H. M. Alnuweiri Transporting Real-Time Video over the Internet: Challenges and Approaches Dapeng Wu, Yiwei Thomas Hou, Ya-Qin Zhang

7 MPEG-4 over ATM Networks Bandwidth-Allocation Schemes for Variable-Bit-Rate MPEG Sources in ATM Networks Pramod Pancha, Magda El Zarki Impact of Renegotiation Frequency on ATM Network Performance Majdi Ashibani, D. Mashao and B. Nleya Efficient Bandwidth Resource Allocation for Low-Delay Multiuser Video Streaming Guan-Ming Su, Min Wu

8 Video over ATM Networks TRANSMISSION OF MPEG-2 VIDEO STREAMS OVER ATM" Arianne Lewis, Steven Gringeri, Bhumip Khasnabish, Bert Basch Performance Evaluation of ATM Networks Carrying Constant and Variable Bit-Rate Video Traffic Ismail Dalgıc, and Fouad A. Tobagi Performance Requirements for the Transport of MPEG Video Streams over ATM Networks Taeseop Han and Luis Orozco-Barbosa An Efficient Loss Priority Scheme for MPEG-2 Variable Bit Rate Video for ATM Networks D. Wilson and M.Ghanbari QUALITY OF SERVICE ISSUES FOR MPEG-2 VIDEO OVER ATM Martyn J. Riley and Iain E.G. Richardson.

9 Video over ATM Networks Effectiveness of MPEG-2 Video Transmission on ATM Links - Is Statistical Multiplexing Really Useful for Bursty Video Transmission? Naoki Wakamiya Masayuki Murata Hideo Miyahara Study of MPEG-2 Video Traffic in a Multimedia LAN/ATM Internetwork System Eldon Mellaney, Luis Orozco-Barbosa, and Gilles Gagnon Performance Studies of Transmitting Real-time MPEG-I Video in ATM Networks Victor C. S. Lee, Joseph K. Y. Ng, Kam-yiu Lam and Sheung-lun Hung Performance Evaluation of QoS for VBR Video in ATM Environment Liren Zhang A Multi-Level Approach to the Transport of MPEG-Coded Video over ATM and Some Experiments Samar Singh

10 Traffic Characterization On the Characterization of VBR MPEG Streams Marwan Krunz, Satish K. Tripathi Bandwidth Allocation and Analysis of VBR MPEG Video Bit Streams R. Egorov, S. Gringeri, K. Shuaib, A. Lewis, and B. Basch Video Traffic Characterization for Multimedia Networks with a Deterministic Service Dallas E. Wrege, Jorg Liebeherr On the Temporal Characteristics of Video Traffic Tamas Boros Streaming Video Traffic: Characterization and Network Impact Jacobus van der Merwe, Subhabrata Sen, Charles Kalmanek Statistical Properties of MPEG Video Traffic and their Impact on Bandwidth Allocation in Wireless ATM Networks Youssef Iraqi, Raouf Boutaba and Rachida Dssouli

11 MPEG-4 Standard The End


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