Software As A Service Web 20. Software as a service SaaS is a model for the distribution of software where customers access software over the Internet. SaaS provides a complete software solution that you purchase on a pay-as-you-go basis from a cloud service provider.
SaaS applications are also known as on-demand software and Web-basedWeb-hosted software. Software applications as part of Web 20 are available online either free or for a small monthly fee. Software as a service SaaS Web 20 sites developed APIs to allow automated usage such as by a Web app software application or a mashup.
SaaS provides a complete software solution that you purchase on a pay-as-you-go basis from a cloud service provider.
Software as a service SaaS Web 20 sites developed APIs to allow automated usage such as by a Web app software application or a mashup. 5000 ³custom apps built by 90000 developers in seven weeks The ³utilitiessecurity reliability scalability availability etc. Using SaaS we no longer need to download expensive and expansive software applications such as. SaaS is one of three main categories of cloud computing alongside infrastructure as a service IaaS and platform as a service PaaS.