New Delhi, Oct. 9 -- Indian enterprises are in the middle of an evolutionary leap. Though cloud computing created a foundation in the Indian market a long time ago, its impact is only being realized today, especially for the Indian SMEs and enterprises, who are moving their IT to the cloud.

In fact, according to IDC, India's overall spending on public cloud services and infrastructure is expected to reach $2.9 billion in 2019. This makes premium-quality network connectivity a 'must have' for enterprises and end users. And yet, much of today's wide-area network (WAN) equipment is still based on technology that dates to the late 1990s - the 'Jurassic era' of corporate networks.

Modern enterprises use the cloud for a rapidly growing range ...