Is Your WAN Ready for the Cloud?SD-WAN ExpertsNovember 15, 2016
Public cloud infrastructure (also known as Infrastructure as a Service (IaaS)). Platforms such as Amazon AWS, Microsoft Azure, Google Cloud and IBM SoftLayer are all providing on-demand compute and storage services. These extend existing on-premise data-centers.
Public cloud application (Software as a Service (SaaS)). These are packaged applications, like Salesforce.com or Office 365, that require no direct management of the end customer”.