Network-Assisted Dynamic Adaptation (NADA): A Unified Congestion Control Scheme for Real-Time Media
| Autor: | Xiaoqing Zhu, Rong Pan, Sergio Mena, Michael A. Ramalho |
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| Rok vydání: | 2020 |
| Předmět: |
Scheme (programming language)
Queueing theory Computer science business.industry Network packet ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS computer.software_genre Network congestion Videoconferencing Communication source Adaptation (computer science) business computer Explicit Congestion Notification Computer network computer.programming_language |
| DOI: | 10.17487/rfc8698 |
| Popis: | This document describes NADA (network-assisted dynamic adaptation), a novel congestion control scheme for interactive real-time media applications, such as video conferencing. In the proposed scheme, the sender regulates its sending rate based on either implicit or explicit congestion signaling, in a unified approach. The scheme can benefit from explicit congestion notification (ECN) markings from network nodes. It also maintains consistent sender behavior in the absence of such markings, by reacting to queuing delays and packet losses instead. |
| Databáze: | OpenAIRE |
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