What technology provides the benefits of centralized security, simplicity of configuring new desktops for remote workers, and scalability regardless of where a user lives or works from in today's more mobile workforce?

VDI in the cloud, also known as desktop as a service (DaaS), enables a network administrator to quickly and simply configure desktops for new users, even if they are in a remote location halfway around the world. Infrastructure as a service (IaaS) delivers physical computing, network, memory, and storage capabilities to cloud providers' customers, allowing them to set up virtual servers and networks in the cloud. Although not all IaaS providers do, they can provide server software and databases. Consider IaaS to be the rental of the complete network structure. The cloud provider is in charge of resource supply and infrastructure maintenance for the enterprise. SaaS (software as a service) offers applications but not necessarily PCs. VDI on premises provides similar benefits, but scalability is constrained by local servers.