Maintenance work on the Unified Authentication System will take place on the evening of April 27, 2023, at around 10:00 pm for approximately one hour.
The following services will be unavailable for several minutes during this time period due to the inability to authenticate.

• My Library
• Renewal of loan period
• Book reservation and delivery order
• Interlibrary loan (ILL) service
• Book purchase/recommendation
• Facility reservation system
• Electronic Journal/Database remote access service (Tulips Warp)

If you experience problems, please wait a few minutes and try accessing the system again. We apologize for any inconvenience caused.

Reference: Notice from the Academic Center for Computing and Media Studies
[Maintenance] Unified Authentication System (2023-04-27)