Getting windows user name?

ArkanoiD <[email protected]> Wed, 8 Sep 2010 21:42:07 +0400
Newsgroups gmane.comp.security.firewalls.wizards
Message-ID <[email protected]>
Is there a way to retrieve Windows user name for any given workstation, something like
Unix identd, but using AD only? Terminal servers are non-issue at the moment (well,
another issue), let's assume there is only one logged in that matters. Seems that ISA does it?
Is it possible to implement such a functionality without netbios requests?