Towards knowledge-defined networking using in-band network telemetry

As the number of connected devices in the network is growing rapidly, network management is becoming more complex. Closed-loop network management can be a solution to address the problem, and self-driving network concept is one of the most promising solution. To realize the self-driving network, Kno...

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Bibliographic Details
Main Authors: Hyun, Jonghwan, Van Tu, Nguyen, Hong, James Won-Ki
Format: Conference Proceeding
Language:English
Subjects:
Closed-loop network management
Computer architecture
Control systems
In-band Network Telemetry
KDN
Knowledge engineering
Metadata
Monitoring
Network monitoring
ONOS
Protocols
SDN
Telemetry
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Summary:As the number of connected devices in the network is growing rapidly, network management is becoming more complex. Closed-loop network management can be a solution to address the problem, and self-driving network concept is one of the most promising solution. To realize the self-driving network, Knowledge-Defined Networking (KDN), network telemetry and Software-Defined Networking (SDN) are essential parts. As a first step toward realizing self-driving network, in this paper, we propose an architecture for self-driving network and suggest its use cases. We also present network monitoring system implemen­tation on SDN controller using INT, and discuss its limitations.
ISSN:2374-9709
DOI:10.1109/NOMS.2018.8406169