Hello Dimitar,
yes it's a shared computer used by multiple users with an special brower on it to wipe out personal stuff (Documents, Cookies...). The user on this system is identically for all employees.
The user id is generated for every employee by our admins via LDAP for every personal number. To identify the corresponding employee, I gain access to their time card via card reader and then I can read out the system user for this employee based on the stored personal number.
The initial password is given to them on postal way ...
The content of the time card is predefined, access credentials are not permitted.
Greetings
Kai