SD-WAN – Will the Cloud Kill WAN Optimization?

SD-WANs are not WAN optimization. They solve a different problem from WAN optimization. And yet walking along the floors at the ONUG conference hearing about SD-WANs and service chaining, I couldn’t help but think that software-defined WANs (SD-WANs) are the death of WAN optimization in branch offices. WAN Optimization We started using WAN optimization at a time […]