A bandwidth-efficient INT system for tracking the rules matched by the packets of a flow

Shie-Yuan Wang*, Yo Ru Chen, Jun Yi Li, Hsien Wen Hu, Jia An Tsai, Yi-Bing Lin

*此作品的通信作者

研究成果: Conference contribution同行評審

6 引文 斯高帕斯(Scopus)

摘要

Tracking the rules matched by the packets of a flow when they traverse multiple switches in a network is very important and useful. In this paper, we design and implement a bandwidth- efficient In-Band Network Telemetry (INT) system that can track the rules matched by the packets of a flow in real time or in the past. We have evaluated the real performance of our system on a testbed composed of several hardware P4 switches. Our experimental results show that the system works correctly and its traffic reduction scheme can reduce the rate of generated INT reports by a factor of 39, 394, 2,055, or even up to 12,500, depending on the type of network states monitored and the threshold used to filter out less important INT reports.

原文English
主出版物標題2019 IEEE Global Communications Conference, GLOBECOM 2019 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781728109626
DOIs
出版狀態Published - 12月 2019
事件2019 IEEE Global Communications Conference, GLOBECOM 2019 - Waikoloa, United States
持續時間: 9 12月 201913 12月 2019

出版系列

名字2019 IEEE Global Communications Conference, GLOBECOM 2019 - Proceedings

Conference

Conference2019 IEEE Global Communications Conference, GLOBECOM 2019
國家/地區United States
城市Waikoloa
期間9/12/1913/12/19

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