Improvement and Analysis of TFRC Congestion Control Mechanism
Qi Lecky Li
Abstract
Qi Lecky Li
Abstract
The paper discusses a rate-based TCP-friendly congestion control mechanism-TFRC,studies its basic structure and some key details. In order to improve its performance of low jitter for real-time application , it provides a new algorithm of TFRC by using the jitter as a warning congestion signal. Simulation on ns verifies the new algorithm.
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The paper discusses a rate-based TCP-friendly congestion control mechanism-TFRC,studies its basic structure and some key details. In order to improve its performance of low jitter for real-time application , it provides a new algorithm of TFRC by using the jitter as a warning congestion signal. Simulation on ns verifies the new algorithm.
Key concepts: Jitter, Computer science, Network congestion, Real-time computing, Key (lock), Computer network, Telecommunications, Computer security