SD-WAN is a Software defined Wide Area Network with a virtual WAN architecture that allows companies to use any combination of Connectivity
SD-WAN uses a centralized control function to securely and intelligently direct traffic across the WAN.
Traditional WAN backhauls all your ‘branch-office-traffic’ to the HQ … and then to the internet.
This causes latency and affects application performance.
Enterprises are using the Cloud and subscribing to Software-as-a-Service (SaaS).
Everything is moving to the Cloud … increase your productivity @ lower cost.