Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4954233 | Computer Communications | 2017 | 19 Pages |
Abstract
Our work provides novel quantitative tools to optimize the planning and the design of the network supporting the control plane of SDN networks, especially when the network is very large and in-band control plane is adopted. We also show that for operationally distributed controllers (e.g., OpenDaylight and ONOS), the location of the controller that acts as leader in the consensus algorithm has a strong impact on the reactivity perceived by the switches.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Tianzhu Zhang, Paolo Giaccone, Andrea Bianco, Samuele De Domenico,