%% You should probably cite rfc9232 instead of this I-D. @techreport{ietf-opsawg-ntf-03, number = {draft-ietf-opsawg-ntf-03}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-opsawg-ntf/03/}, author = {Haoyu Song and Fengwei Qin and Pedro Martinez-Julia and Laurent Ciavaglia and Aijun Wang}, title = {{Network Telemetry Framework}}, pagetotal = 34, year = 2020, month = apr, day = 13, abstract = {Network telemetry is the technology for gaining network insight and facilitating efficient and automated network management. It engages various techniques for remote data collection, correlation, and consumption. This document provides an architectural framework for network telemetry, motivated by the network operation challenges and requirements. As evidenced by some key characteristics and industry practices, network telemetry covers technologies and protocols beyond the conventional network Operations, Administration, and Management (OAM). It promises better flexibility, scalability, accuracy, coverage, and performance and allows automated control loops to suit both today's and tomorrow's network operation. This document clarifies the terminologies and classifies the modules and components of a network telemetry system from several different perspectives. The framework and taxonomy help to set a common ground for the collection of related work and provide guidance for related technique and standard developments.}, }