5. More SD-WAN Functions And Services The Fortinet Security Fabric's enhanced SD-WAN capabilities allow customers to achieve higher performance for business-critical applications by providing cost-effective connectivity for the enterprise branch. Volatile WAN connections for unified communication applications can be more easily remediated by using Forward Error Correction, Fortinet said. Plus latency can be eliminated and performance can be enhanced by aggregating overlay bandwidth sharing between multiple connections, according to the company. Meanwhile, Fortinet said high-speed application recognition is intended to accelerate packet steering, ensuring that clients always have the best user experience and application performance. And on-demand WAN bandwidth measurement coupled with an overlay controller should make it easier to manage large and complex connectivity issues, according to the company.