In-band Collection and Control of End-to-end Latency in Programmable Packet-Optical Networks

Open Access
Authors
Publication date 2025
Book title 2025 Optical Fiber Communications Conference and Exhibition (OFC)
Book subtitle Proceedings : San Francisco, California, USA, 30 March-3 April 2025
ISBN
  • 9798331539719
ISBN (electronic)
  • 9781557527370
Event 2025 Optical Fiber Communications Conference and Exhibition, OFC 2025
Pages (from-to) 449-451
Number of pages 3
Publisher Washington, DC: Optica Publishing Group
Organisations
  • Faculty of Science (FNWI) - Informatics Institute (IVI)
Abstract

A novel programmable INT collector, acting as active controller within the data plane, is proposed to enable fast closed-loop flow latency monitoring. Experimental evaluation on P4-based hardware switches demonstrates assurance reactions within few microseconds.

Document type Conference contribution
Language English
Published at https://doi.org/10.1364/OFC.2025.M3H.4
Published at https://ieeexplore.ieee.org/document/11046768
Other links https://www.proceedings.com/80746.html https://www.scopus.com/pages/publications/105009300157
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