Australian Government Architecture

Identity Exchange

The TDIF Identity Exchange is an accreditation standard within the TDIF. It is an entity that has been accredited in accordance with the TDIF as an identity exchange and that provides a service that conveys, manages and coordinates the flow of data or other information between participants in an Identity Federation.


This standard supports digital solutions in the following capability.

Identity Management (Individual)


This standard assists in meeting the requirements of the following policies.

Identity Management Individual policy (Position)


The following designs show how to achieve the intent of this standard.
The Services Australia Identity Exchange allows any Australian with a digital identity to reuse it to log on and be identified at any participating government service
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