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Network Virtualization: Technologies, Perspectives, and Frontiers
2013
Journal of Lightwave Technology
Network virtualization refers to a broad set of technologies. Commercial solutions have been offered by the industry for years, while more recently the academic community has emphasized virtualization as an enabler for network architecture research, deployment, and experimentation. We review the entire spectrum of relevant approaches with the goal of identifying the underlying commonalities. We offer a unifying definition of the term "network virtualization" and examine existing approaches to
doi:10.1109/jlt.2012.2213796
fatcat:rvpnwjcuijb75ifeumtsy5hqni