IAM - Application Integration Questionnaire

In this post, I have come up with a list of questions that can be asked to integrate any standard or custom third party applications with the IdM product.
This questions will be specially helpful if the number of Apps are large enough.

1.       App Name

2.       App Description

3.       No. of Users

4.       Types of Users

5.       Type of App (online/thick client/legacy/cloud/any other) : Please mention

6.       No. of App Instances

7.       Type of Connectivity available (JDBC/Web Service/Directory/Messaging system/File system/any other)

8.       Database used by the App (Proprietary/Standard)

9.       Mention database name if known

10.   Is it Authoritative source of data for Users/Role/Org or any other entity?

11.   Does this App depend on any other App?

12.   If yes, mention the other App Name

13.   Network zone this app resides in (public/subnet/intranet/firewalled/limited etc.)

14.   Any web services exposed by this App.

15.   Is SSO a requirement for App ?

16.   Is provisioning a requirement for this App ?

17.   Is reconciliation a requirement for this App ?

18.   Is password sync a requirement for this App ?

19.   Does this App require any special treatment from performance, security or high availability perspective?

20.   What does this App store? Put a tick (Users/Groups/Roles/Entitlement/Org Structure)