About This Architecture

UOG Fee Token System is an OCI-based use case diagram modeling student fee token lifecycle management across three actor roles: students, administrators, and finance officers. The system orchestrates authentication via SSO Service, token generation and management, payment processing with verification workflows, and comprehensive audit logging with multi-channel notifications. This architecture demonstrates role-based access control, secure payment handling with KMS encryption, and compliance-ready audit trails essential for educational institutions managing fee collection at scale. Fork this diagram on Diagrams.so to customize actor roles, add additional payment gateways, or extend notification channels for your institution's requirements.

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How do you design a secure fee token and payment processing system for educational institutions on OCI with role-based access control and audit compliance?

The UOG Fee Token System diagram shows a three-actor architecture where students authenticate via SSO, generate and download fee tokens, and submit payments; admins manage students and fee structures; finance officers verify payments and generate reports. All transactions flow through KMS-encrypted payment records, audit log stores, and session caches monitored by WAF and API Gateway for security