!!! Overview
[{$pagename}] REQUIRED - an identifier, as described in [Token Type Identifiers] ([OAuth 2.0 Token Exchange] Section 3), that indicates the type of the security token in the "[subject_token]" parameter. 

For [example], a value of "urn:ietf:params:oauth:token-type:jwt", would indicate that the token is a [JWT] and a value of "urn:ietf:params:oauth:token-type:access_token" would indicate that the token is an OAuth [Access_token].

!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]