What does SAAS stand for?

The term SAAS stands for Software as a Service. This model allows users to access software applications over the internet, typically through a subscription-based service. With SAAS, the service provider hosts and maintains the software, handling updates, security, and scalability, thus relieving users from the complexity of installation or maintenance. This approach is particularly beneficial for businesses as it reduces upfront costs, allows for greater flexibility, and enables users to access the software from anywhere with an internet connection.

The other options do not accurately describe the SAAS model, focusing instead on unrelated concepts or misinterpreted terms. Understanding SAAS is essential for recognizing how modern software delivery has evolved in the context of cloud computing and ongoing service models.