The foundation of a platform-level SaaS architecture: a Unified Identity Management System
IAM - Identity and Authorization Management and UIMS (Unified Identity Management System)
Based on the concept of Unified Identity Governance, UIMS can be divided into three modules: a two-level account system, a basic authority module, and a basic information module.
Among them, two-level account system divides into two categories:
- Organizational entity
- Personal entity
Personal entity are subordinary to organizational entities, and can be or not belong to an organization.