Results 111 to 120 of about 2,036 (172)
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Variable bit rate DV streaming with TCP-friendly rate control
2008 IEEE International Conference on Multimedia and Expo, 2008Digital video (DV) is one of the most popular high quality video formats. Some applications benefit from real-time DV streaming. However, the huge data rate of this digital video format brings some challenges to deliver a digital video stream over the Internet or intranet.
null Zhijie Zhao +2 more
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Media-Friendly and TCP-Friendly Rate Control Protocols for Multimedia Streaming
IEEE Transactions on Circuits and Systems for Video Technology, 2016This paper describes a design framework for TCP-friendly and media-friendly rate control algorithms for multimedia streaming applications. The idea of this framework is to start from a TCP-friendly Rate Control (TFRC) transmission rate and then alter this transmission rate so that it tracks the media characteristics of the stream (e.g., bitrate) or ...
Adrian Sterca +3 more
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TCP-Friendly Rate Control (TFRC) for bursty media flows
Computer Communications, 2011TCP-Friendly Rate Control (TFRC) was originally designed for multimedia streaming applications where continuous data was available at the sender. However, TFRC is not well-suited to the variable rate traffic presented by many modern adaptive media codecs.
Arjuna Sathiaseelan, Gorry Fairhurst
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A hybrid TCP-friendly rate control for multimedia streaming
2010 18th International Packet Video Workshop, 2010This paper presents a hybrid congestion control algorithm supporting throughput efficiency, TCP friendliness and RTT fairness, in order to provide highly smart multimedia streaming over the Internet. Recent studies on TCP and TFRC are evolving to achieve better throughput efficiency and RTT fairness.
Tomoki Fujikawa +5 more
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A TCP friendly rate control algorithm based on GRU prediction model
2021 Asia-Pacific Conference on Communications Technology and Computer Science (ACCTCS), 2021In order to solve the congestion control problem encountered in the transmission of real-time data in the wireless network, combined with the GRU neural network, an optimized TCP-friendly rate control algorithm based on the GRU prediction model is proposed.
Kuai Yu, Zhaohua Long
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TCP-Friendly Rate Control over High-Speed Downlink Packet Access
2007 IEEE Symposium on Computers and Communications, 2007TCP-friendly rate control (TFRC) is an end-to-end congestion control mechanism, whose goal is to provide rate control for unicast flows in IP networks. The main feature of TFRC is its ability to smoothly adapt the sending rate of a flow to network conditions, while competing for bandwidth with TCP flows in a relatively fair manner. TFRC was designed to
Kamal Deep Singh, David Ros
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TCP-Friendly Rate Control Scheme Based on RTP
2006The multimedia traffic of continuous video and audio data via streaming service accounts for a significant and expanding portion of the Internet traffic This streaming data delivery is mostly based on UDP However, UDP does not support congestion control mechanism For this reason, UDP causes the starvation of congestion controlled TCP traffic which ...
Sunhun Lee, Kwangsue Chung
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TCP-friendliness of rate-based congestion control protocols
9th Asia-Pacific Conference on Communications (IEEE Cat. No.03EX732), 2004The main purpose of rate-based TCP-friendly congestion control protocols is to ensure that the application's traffic shares the network in a fairly and friendly manner with the dominant TCP traffic. In this work, we compare the performance of two rate-based TCP-friendly congestion control protocols, namely the rate adaptation protocol (RAP) and TCP ...
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MPEG-TFRCP: video transfer with TCP-friendly rate control protocol
ICC 2001. IEEE International Conference on Communications. Conference Record (Cat. No.01CH37240), 2002As the use of real-time multimedia applications increases, the bandwidth available to TCP connections is oppressed by "greedy" UDP traffic and their performance deteriorates extremely. In order that both TCP and UDP sessions fairly co-exist in the Internet, UDP sessions should properly react against congestion as TCP. We implement a "TCP-friendly" rate
M. Miyabayashi +3 more
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An Integrated Rate Control Scheme for TCP-friendly MPEG-4 Video Transmission
2005 IEEE International Symposium on Circuits and Systems, 2005Delivering MPEG-4 real-time video over the Internet requires the use of rate control schemes in both the compression and the transport domains. This paper discusses the practical difficulties involved in integrating MPEG-4 scalable rate control (SRC) in the compression domain with TCP-friendly rate control (TFRC) in the transport domain. In addition to
C.H. Shih +3 more
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