Visa Information

A visa is required to enter the United States for many nationalities. Please check with your local U.S. embassy/consulate whether this applies to you. In case a visa is required, please apply as soon as possible, as obtaining a visa may take several weeks.

The United States Department of State provides a list of countries that are participants in the Visa Waiver Program.


If you would like an invitation letter to SELSE 2018, please email the following information (which will be shown in your letter) to Paolo Rech, Universidade Federal do Rio Grande do Sul (

  • Detailed Mailing Address (street, city, state, country, and postal code):
  • Name:
  • Affiliation:
  • Title:
  • IEEE Member Number if you are an IEEE Member:

If you are the (co-) author of an accepted paper, please provide the title of your paper.