Implementation and Evaluation of Activity-Based Congestion Management Using P4 (P4-ABC)

Autor:	Michael Menth, Habib Mostafaei, Daniel Merling, Marco Häberle
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	Activity-based congestion management (ABC) programmable data plane QoS Information technology T58.5-58.64
Zdroj:	Future Internet, Vol 11, Iss 7, p 159 (2019)
Druh dokumentu:	article
ISSN:	1999-5903
DOI:	10.3390/fi11070159
Popis:	Activity-Based Congestion management (ABC) is a novel domain-based QoS mechanism providing more fairness among customers on bottleneck links. It avoids per-flow or per-customer states in the core network and is suitable for application in future 5G networks. However, ABC cannot be configured on standard devices. P4 is a novel programmable data plane specification which allows defining new headers and forwarding behavior. In this work, we implement an ABC prototype using P4 and point out challenges experienced during implementation. Experimental validation of ABC using the P4-based prototype reveals the desired fairness results.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/d3b95a1e6f2d4a31a80e8b7d7d789a8e Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
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