authorize + -ation

source: Understanding Security Authentication vs. Authorization : Swoop Two-Factor

the action or fact of authorizing or being authorized:

«…する/…に対する» 公認, 許可, 権限; 委任 «to do/for»

e.g. the raising of revenue and the authorization of spending

e.g. power stations will have to obtain authorizations to continue their operations.

a document giving permission or authority.

委任状