My campus is planning to use fingerprint machine in the future. Right now, they are collecting fingerprints from all of the employees, including me. I have submitted my fingerprint this morning and i have verified that it works.
For the first phase, it will be implemented for employees, and in the future, all students will also use this method. This will reduce papers wasted for the absence form and also no more "ghost signature" (a term which described that a students do not come to the class, but he/she is listed in the absence form).