Library's thesis/dissertation system (dCollection) server maintenance will be carried out. 

During the maintenance period, services may be temporarily unavailable.

We will proceed as quickly as possible and resume the service as soon as the work is completed.

We apologize for any inconvenience caused.

1. System Affected: Entire Library thesis/dissertation system (dCollection)

(Full-text access via thesis/dissertation URL links / full-text services for archived content such as rare and antique books, VOD, etc. may be limited.)

2. Description: dCollection system server restart and maintenance

3. Date & Time: Thursday, July 2, 2026, 10:00 AM (KST) – until completion (service will resume upon completion)

4. Contact: Library Planning & Administration Dept (Tel. 02-3290-2786 / Email: libweb@korea.ac.kr)