In this paper, we evaluate via real experiments the performance of the Stream Control Transmission Protocol (SCTP) and the Partial Reliability extension (PR-SCTP) for transmitting real-time H.264 video streaming over the Internet. This work looks into ways to apply the partial reliability services of PR-SCTP to exploit the implicit temporal scalability of P and B pictures in H.264/AVC video streams. We develop a simple probabilistic model that allow us to assign a limited number of retransmissions, using PR-SCTP, to each H.264/AVC frame type (e.g, I, P or B) before transmission. With our model we achieve a high probability of frame arrival at the receiver while at the same time keeping a low delay and bandwidth.
|ホスト出版物のタイトル||International Conference on Advanced Communication Technology, ICACT|
|出版ステータス||Published - 2010|
|イベント||12th International Conference on Advanced Communication Technology: ICT for Green Growth and Sustainable Development, ICACT 2010 - |
継続期間: 2010 2月 7 → 2010 2月 10
|Other||12th International Conference on Advanced Communication Technology: ICT for Green Growth and Sustainable Development, ICACT 2010|
|Period||10/2/7 → 10/2/10|
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