India, April 18 -- SD-WAN technology has been on the rise in the past few years, and will continue to grow in the future. Analysts like IDC and Gartner have made varied predictions around the size of the SD-WAN market - anything from $2B to $5B - in the next few years. The rapid growth in the concerned market is primarily due to three reasons -

* a) The ability to abstract network hardware and centralize network management, which results in more scalable, governable and secure enterprise networks

* b) The flexibility to dynamically and cost-effectively allocate network resources across geographically dispersed resources, something which is extremely cumbersome and resource intensive in conventional settings

* c) Strong compatibility wi...