Description
To carry out its strong authentication on the ASPSP side, the PSU will be redirected from the TPP APP through severalpages within the workflow described below.
AIS Signature Screen
Before being redirected to the TPP App, the PSU will access a redirection screen with some context related to thegiven authorisation. This screen is slightly different for AIS and PIS.
PIS Signature Screen
AIS Redirection Screen
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PIS Redirection Screen
App2App