Monica Shiralkar wrote:Regarding using SaaS on Cloud, does it mean deploying an application on cloud and any clients which want to access your application will have to subscribe once (you may save these subscription details in a database)?
I don't actually know what the requirements are for something to be called SaaS, but I doubt there is a requirement that users must first subscribe (although subscriptions are probably the norm).
If
Netflix and
Office365 are considered SaaS, then I do need subscriptions to be able to use those applications. However if
Dropbox and
Zoom are considered SaaS, then I don't need a subscription to use them as long as someone else who that does have a subscription invites me to use the application with them. I can download a file that someone else placed on Dropbox, and I can join a meeting that someone else created on Zoom; both without be a subscriber.