Welcome to the ITU-T Electronic Registration and Subscription Service

• PLEASE READ - Important information before you log in or register for a Guest account:
  • To login, you should use either your TIES account or your Guest account.
  • If you have a TIES account: in Domain\username, type your TIES username and in Password, type your TIES password.
    If you have a Guest account: in Domain\username, type your Guest username and in Password, type your Guest password.
  • If you already have a TIES account, use it to login to the service.
  • If you don't have a TIES account but you are eligible to have one, please go to the TIES registration page.
  • If you are not eligible for a TIES account, please register for a Guest account by clicking on the Guest registration button.
  • Password recovery is for Guest accounts only.
  • For lost TIES password, please go to the TIES homepage.
• This new service will allow you to:
  • Subscribe/Unsubscribe to the ITU-T mailing lists.
  • Create your own Guest account.