We stopped updating this site on June 30, 2024. From now on, information on Educational Campus-wide Computing System (ECCS) will be provided at utelecon The Portal Site of Information Systems @ UTokyo.
System maintenance will be performed on Sunday, June 13, 2021 from 9:00 to 14:00.
We apologize for any inconveniences that this may cause, and thank you for your cooperation.