| Due to bandwidth, delay, and loss requirements, transmission of real-time video over Internet still poses more challenges. In this paper, we proposed a live video streaming server system with centralized-distributed architecture and adopting TCP transmission mode. On the other hand, the dynamic fluctuated bandwidth, higher error rate and sharp delay jitter on wide area network cause trouble to the real-time demand of streaming services. Live streaming service and VOD service are two kinds of most popular streaming media services. This essay is also made up with the two sections, which discuss the development of live streaming service and VOD service separately. Besides, this paper also proposes a novel algorithm to do the buffer control. At last, the testing result shows that it has reasonable scalability, high concurrent service power and reliable transmit quality. |
PDF Full Text Request