Software As A Service Saas Hosts Web Based Applications. The Software as a Service SaaS business model comes from companies that host their software solutions on cloud platforms. The fundamental difference between cloud applications and web applications is hosting.
Software as a service is a way of delivering centrally hosted applications over the internet as a service. It is sometimes referred to as on-demand software and was formerly referred to as software plus services by Microsoft. Software as a Service SaaS is a model of software development and usage in which customers access the software remotely usually through a web browser and pay a recurring subscription fee.
The fundamental difference between cloud applications and web applications is hosting.
According to TechTarget In the software on demand SaaS model the provider gives customers network-based access to a single copy of an application that the provider created specifically for SaaS distribution This application runs on the SaaS providers servers. Software-as-a-Service SaaS is a software licensing and distribution model in which a service provider hosts applications and makes them available to customers over the Internet. With easy and often free deployment across all technology platforms the term SaaS is broad and all-encompassing when it comes to content. Those applications are easily accessible through a simple interface such as a web browser as a service.