Use-Case Guidelines

This document has been prepared to provide guidelines to SPs (Service Providers) be it a Government Entities SP or a Private Organization SP on how to design a use case for onboarding to VN PASS. Through this document an SP will be able to understand the VN PASS use case principles and guidelines that need to be adhered to while designing the use case and scenarios from user journeys perspective coming from VN PASS sign-in. 

For an SP to start their development activities, a use case flow diagram is submitted by the SP at the early stage of VN PASS initiation phase. This document lists the most common and acceptable use case scenarios with VN PASS. The SP is required to go through this document in details to identify the most suitable use case flow as per their relevant business requirements and submit the use case flow with the questionnaire, including the reference use case number (UC X.X.X). The use case number can be found in the Use Case Scenarios section. 

Upon receipt of the use case flow diagram, VN PASS onboarding team will be reviewing internally and avail the required approvals. Upon approval of use case, the required stage credentials will be shared by the onboarding team with the SP. Accordingly, development activities can start. After the SP concludes the Development and testing on the staging environment, the VN PASS Onboarding team will use the use case flow as a reference to perform the assessment on staging before Go-Live. 

Objective of Use Case Scenarios

User Account Types

Use Case Principles

Standard Authentication Scenarios for Service Provider Use Cases

Standard Digital Signature Scenarios for Service Provider Use Cases

Guidelines