SaaS application development plan and strategy -- 2

A fully plan and strategy to design a comprehensive system that will manage and perform the below functions:

- software that’s available via a third-party over the Internet.
- SaaS software that is licensed and centrally hosted on the basis of a subscription.
⇒Multi-tenancy model;
⇒System design provisioning;
⇒Role based permission at field level;
⇒Automated provisioning;
⇒Digitalization provisioning
⇒Single sign-on;
⇒Subscription-based billing;
⇒High availability;
⇒Elastic infrastructure;
⇒Data security;
⇒Application security;
⇒Reporting and analytics module;
⇒Rate limiting/QoS;
⇒Integration center and APIs
⇒Audit.
Etc