IP address - the computer has to be in the IP range of the Faculty of Mechanical Engineering and Naval Architecture to use this way of access. No other additional login is necessary.
Proxy server (National and University Library, Zagreb: Electronic sources portal for Croatian academic and scientific community) - the option of using a Proxy server is available to access databases outside of Faculty IP range. To use the proxy service you need to login with your AAI@EduHr (username@fsb.hr) electronical identity.
Shibboleth(some of the databases) - the option of Shibboleth user is sometimes available to access databases outside of Faculty IP range. Simply choose Croatian Research Network from the drop down menu if available and login with your AAI@EduHr(username@fsb.hr) electronical identity.