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.

Information on ECCS Cloud Email

News

The ECCS Cloud Email is a Cloud Email service for all academic and administrative staff and students with a UTokyo Account (u-tokyo.ac.jp).

• The mailing service uses G Suite for Education.
  • Some services other than Gmail also became available in May, 2017.
• The email domain is g.ecc.u-tokyo.ac.jp, and users can set the local part (the part of the email address before @).
  • An alias called Common ID@g.ecc.u-tokyo.ac.jp is set up separately from the above local part set by the user. This alias cannot be changed.
  • An alias can be used as a user name to share files with email destinations and drives.
  • For more details on aliases, please refer to 【ECCS Cloud Email】 Use of ECCS Cloud Email where the local part is the common ID.
• Users can set the above local part and password on UTokyo Account User Menu (utacm.adm.u-tokyo.ac.jp)
  • ECCS Cloud Email became available to academic and administrative staff from February 20, 2020 and to students from March 19, 2020, regardless of whether they have the authorization to use ECCS.
• Please refer to the following notification on how to use ECCS Cloud Email.
  • Notification How to use ECCS Cloud Email- Initial setting, etc. -

As the ECCS Cloud Email is a cloud service used by the members of the University of Tokyo, the following checklist (国立情報学研究所 学認クラウド導入支援サービス チェックリストVer.4.1 (cloud.gakunin.jp) was used as a template for the format specified by the University of Tokyo to share the information throughout the university.

Establishing this list took time because the checklist was not provided by the cloud service provider. However, one created based on the information obtained by the university has been released, and is accessible only on-campus. For information see below.

• ECCS Cloud Email Checklist (only available within campus) PDF版 (ecc.u-tokyo.ac.jp), XLSX版 (ecc.u-tokyo.ac.jp)
• If you cannot access the above, browsing it here (UTokyo Account authorization required) is available, too. PDF版 (univtokyo.sharepoint.com), XLSX版 (univtokyo.sharepoint.com)

It was created based on information currently obtained by the university and will be updated as needed. Notification of updates will be given on this website.

References

• ECCS Website (this site)
  • Getting started with ECCS Cloud Email – Simple instructions for the use of ECCS Cloud Email This is an explanation of Gmail and ECCS Cloud Email service etc.
  • ECCSクラウドメールの運用ポリシー (available only in Japanese） This is the operation policy for ECCS Cloud Email.
  • ECCSクラウドメール利用手順書【利用者向け】(PDF) (available only in Japanese） This is a simple manual for initial settings etc. for ECCS Cloud Email.
• Hyper Work Book （available only in Japanese）
  • 11.2 ECCS クラウドメールの初期設定 (hwb.ecc.u-tokyo.ac.jp)
  • 11.3 Gmail を用いた電子メールの読み書き (hwb.ecc.u-tokyo.ac.jp)
• Gmail Help (support.google.com)