Krasic C, Li K, Walpole J. The case for streaming multimedia with TCP. In Proceedings of 8th International Workshop on Interactive Distributed Multimedia Systems (IDMS), Lancaster, U.K. Lecture Notes in Computer Science, vol. 2158. Springer: Berlin, 2001; 213--218.  Home/Search   Document Details and Download   Summary   Related Articles   Check

....services, applications in the Internet core that use TCP communication over large spans of time, etc. Recent research in support for multimedia communication tends to refute the commonly held belief that unreliable transport is the best choice for network multimedia applications. For example, [16] strongly argues for streaming over the reliable connection oriented TCP as a viable alternative to connectionless, 8 char fname[1024] file name int off; file offset state snap while (accept(conn) if (import state(conn, state snap, sizeof(state snap) fd = ....

C. Krasic, K. Li, and J. Walpole. The Case for Streaming Multimedia with TCP. In Proc. 8th Int'l Workshop on Interactive Distributed Multimedia Systems (IDMS), Sept. 2001.

....in the Internet, it has been proven to be stable and is available to use. Moreover, although TCP bandwidth is more varying than recent TCP Friendly UDP protocols such as TFRC [10] bandwidth fluctuations can be accommodated by sufficient playback buffering as shown in [1] As does Krasic et al. [9], we believe that TCP is a viable choice for quality adaptive video streaming. Nevertheless, full reliability of TCP is not necessary for video streaming applications that could benefit from partially reliable schemes such as selective retransmissions. Therefore, our application has been designed ....

C. Krasic, K. Li and J. Walpole, "The Case for Streaming Multimedia with TCP", in Proc. of IDMS, Lancaster, UK, September 2001.

....the other hand, an aggressive adaptation that tracks the network transmission rate closely requires less buffering. We have noticed a trend of research toward adaptation policies that try to fully utilize the available bandwidth while preserves a smooth playback quality. Several existing papers [7, 10, 11] have described mechanisms, such as smart buffer management and fine grained adaptation, to push the adaptation toward the direction of maximizing throughput. These works are mainly in the context of streaming media over the Internet, and aim to optimize bandwidth efficiency. Without inspecting ....

....data are useful to compensate for network rate reductions in the future. Since the buffer management is not the focus of our work, we simply assume that the application can fully utilize all the buffered data. Studies of smart buffer management strategies can be found in recent research work [10, 11]. To reduce the buffering requirements, the target application makes QoS adaptation to adjust its sending rate according to the network transmission rate. We assume that the adaptation is fine grain layer based, and the application can adapt its rate closely to the network transmission rate. ....

Charles Krasic, Jonathan Walpole, Kang Li, and Ashvin Goel. "The Case for Streaming Multimedia with TCP", OGI-Tech-Report 01-003, March, 2001.

....of interaction with other sources of delay. If congestion avoidance is essential to the best e#ort Internet, it may be that its delays dominate the critical path. Our experience in implementing a streaming VOD system has been that TCP s reliable service model greatly simplifies the application[8]. For these reasons and more to come in the following sections, we think it is entirely an open question whether TCP s retransmissions are appropriate for Internet video applications, even in the purely interactive case. 2.2 Congestion Avoidance The congestion avoidance algorithms of TCP have ....

.... video system that supports tailorable finegrained adaptation of MPEG derived video through priority packet dropping[7] Due to space constraints, we omit preliminary description of our application s algorithm for streaming over TCP, they are available in the expanded technical report[8]. Our current work plans are to measure and quantify the performance of our streaming system, in terms that relate application level (video) quality measures to transport throughput and to bu#ering and latency constraints. We expect to show our quality adaptation exposes good controls over ....

Charles Krasic, Jonathan Walpole, Kang Li, and Asvin Goel. The case for streaming multimedia with tcp. Technical report, Oregon Graduate Institute, CSE Technical Report 2001. CSE-01-003.

.... We have developed a video system prototype that supports tailorable fine grained quality adaptation, of MPEG derived video, through priority packet dropping[7] Based on our video system, we have developed a streaming algorithm over TCP, which we describe in an extended version of this report[8]. In future work, we will present measurements to illustrate the e#cacy of our streaming system in supporting VOD over TCP, and explore further the issues of iteractivity. ....

Charles Krasic, Jonathan Walpole, Kang Li, and Asvin Goel. The case for streaming multimedia with tcp. Technical report, Oregon Graduate Institute, CSE Technical Report 2001. CSE-01-003.

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Krasic C, Li K, Walpole J. The case for streaming multimedia with TCP. In Proceedings of 8th International Workshop on Interactive Distributed Multimedia Systems (IDMS), Lancaster, U.K. Lecture Notes in Computer Science, vol. 2158. Springer: Berlin, 2001; 213--218.

No context found.

C. Krasic, K. Li, and J. Walpole, "The case for streaming multimedia with TCP," in Proc. 8th Int. Workshop Interactive Distributed Multimedia Systems, Lancaster, U.K., Sept. 2001.

No context found.

Charles Krasic, Kang Li and Jonathan Wapole, "The case for Streaming Multimedia with TCP," in 8th International Workshop on Interactive Distributed Mutlimedia Systems (iDMS), 2001.

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