Overlay network
computer network which is built on top of another network From Wikipedia, the free encyclopedia
Remove ads
Overlay networking (aka SDN overlay) is a method of using software to create layers of network abstraction that can be used to run multiple separate, discrete virtualized network layers on top of the physical network, often providing new applications or security benefits.[1]
References
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads