منابع مشابه
IP Video Streaming with Fine-Grained TCP-Friendly Rate Adaptation
Video streaming over the Internet is a challenging task since the Internet is a shared environment offering only best effort service. That is, it offers no quality of service and no guarantee of resources in term of (1) bandwidth, (2) transfer delay, (3) delay variation (jitter), and (4) packet losses. Then, network stability and traffic fairness become critical issues. To solve these problems ...
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Rate adaptation consists of using the optimal rate for a given channel quality: the poorer the channel quality, the lower the rate should be. Multiple rate adaptation schemes were proposed and studied so far. The first generation rate adaptation schemes perform well in collision free environments and manage quite well strict channel degradation. Under a congestion dominated environment, these s...
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The availability of multiple rates in IEEE802.11 WLANs and instability of wireless channel conditions call for data rate adaption algorithms to optimize network performance. Rate adaption is the process of assessing instantaneous channel conditions and determining the most appropriate data rate. This paper presents a relaxed probing rate adaptation scheme to determine the most appropriate insta...
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ژورنال
عنوان ژورنال: IEEE Transactions on Mobile Computing
سال: 2016
ISSN: 1536-1233
DOI: 10.1109/tmc.2015.2421938