I need to develop a windows application for an educational institute.
The application should start as soon as the PC is started where login screen for the students should appear.Without login student should not be allowed to do anything with system.No bypass should be there like Alt+Tab, Window + D etc
On login which is checked against sql db student will be able to use the computer.While leaving the student should log off from windows application which should bring the login screen again and the computer to block again while other students login.
In case machine is switched off directly/ manually/ due to electricity witout logging out then the student who is currently logged in should be automatically logged out.
The operating system is windows 7.
I know some cyber cafe systems like this. I have already started working on this.
But I need a proper direction from our experts.
Thanks in advance.