HOST 2022 | IEEE International Symposium on Hardware Oriented Security and Trust

Travel Guidelines

Visa Application

If you need an invitation leter for Visa application, please contact the registration chair, Prof. Ujjwal Guin (ujjwal.guin at, with the following information:

  • Your name
  • Affiliation
  • Address
  • Paper ID, title and author list
  • Registration confirmation number
  • Passport number
  • Registration is required before the invitation letter can be issued

We suggest starting Visa application early, considering the waiting time to get your Visa.

Maps and Directions

HOST 2022 will be held at The Hilton, Tysons Corner, McLean, VA, USA. Please refer to the following link for travel information.