SDN will lead the way for Network as a Service (NaaS)

There are plenty of service providers out that will provide VPN based network as a service. But, as I’ve stated on this blog in the past, it’s just a stop gap for end to end network as a server. As strategies such as network overlays, as pursued by VMware mature and are accepted, the industry will become more accepting of end to end NaaS. See my extended thoughts no the matter over on SearchNetworking.