Since SaaS applications exist in a broader IT infrastructure, they need to be able to interact with other data and applications. The Microsoft platform provides flexibility in an application’s location—it can run in a data center or on the desktop, where so much of the world’s computer power lives. This approach enables services to be implemented and consumed where appropriate. This platform’s flexibility provides several benefits for IT organizations. Users can benefit from superior application functionality where and when they need—people are at the center of this vision. The platform enables scenarios where some applications are delivered as a service, while others run on client and server devices.

Those interested in SaaS should explore the Microsoft platform, and leverage the resources it provides. Building SaaS solutions requires an understanding of the various clients, servers and services options available, and knowing how you want to host your solution.