On the Implementation of Video Streaming Transporting Technology Based on IP Networks

• Main Authors: Wen-Ting Chiu, 邱文廷
• Other Authors: Yueh-Min Huang
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/00072099031752590286

碩士 === 國立成功大學 === 工程科學系專班 === 97 === As the rapid development of IP network architecture, the Multimedia Streaming has already become the mainstream of the transmission of real-time video over network. However, there are several factors affecting the transmission of streaming video and hence lower the receipt quality accordingly, such as the variable of network bandwidth, packet loss, out-of-order, network congestion, latency and heterogeneous networks. Therefore, it has become a popular research target about how to overcome the current network problems, to enhance the video quality for user or to provide the QoS demand for Streaming Video. In this thesis, our research scope covers the Multimedia streaming technology such as the use of Adaptation control method, Intelligent Streaming, the protection of error robustness transmission. Furthermore, we take the RTP/RTCP real-time transport protocol for the Network protocol, and also research the latest H.264 standard. Moreover, we proposed a new methodology for improving streaming. The new QoS Dynamic control algorithm based on the RTP/RTCP protocols will has real-time inspect the network status, and then dynamic change buffer length to deal the problem caused by bandwidth variance. This methodology can save resources of receiver and decrease network delay. At the end of our thesis, we designed a real-time video streaming transporting system by combining DirectShow and RTP/RTCP protocols.