IRWIN AND JOAN JACOBS CENTER FOR COMMUNICATION AND INFORMATION TECHNOLOGIES Time-based Updates in OpenFlow: A Proposed Extension to the OpenFlow Protocol
نویسندگان
چکیده
Software Defined Networking (SDN) defines a network architecture in which the control plane is managed by a logically centralized controller, and thus configuration updates occur frequently. We have recently introduced an approach that uses time-based configuration updates, allowing to simplify complex update procedures and to minimize transient effects caused by configuration changes. This paper proposes an extension to the OpenFlow Protocol that allows time-triggered configuration updates.
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