pros ans cons of each of the four solution

Feb 5, 2014 at 10:48 AM

I need to get automated login when a Windows-domain connected user reach a web application hosted by a windows-running tomcat 7 server. What would be the best of the four modules I should try ?
For a newbie is there a progressive way of discovering tomcat-spnego from simpler (but maybe also more narrow) to harder ?

Thank you