main function
1. Existing library access: seat allocation machine, unmanned loan machine, manned loan machine
2. Subscription service: School homepage announcements Subscription service General / Bachelor's degree / Scholarship / Employment / Research / International / Academic, etc.
3. Notification service: Various notifications related to school sent by each administrative department (optional reception possible)
4. In the future, various information and announcements sent from the administrative departments will be delivered through the [Dongkuk PASS app], so all members must install it.