If you are a national of a country that is a member of the United States Visa Waiver Program (VWP) then you do not need to apply for a visa to attend the symposium. If you are a national of any other country; however, you need to apply for a visa. You should do this as soon as possible as there is often a significant wait to receive a visitor visa.
Please visit the links shown to the right to check whether you are required to apply for a visa or not. If you have any doubts, please contact your local United States Consulate or Embassy. If you require a letter of invitation as part of your visa application, please email the IEEE BigDataSecurtiy 2020 organizers for more information.
Visa Letter Information
We can issue you a visa letter if you need to apply for an american visa for the purpose of the conference attendance. Please note that a visa letter can only be issued after you complete the conference registration with making a payment. For issuing a visa letter, We need the following information in a single email to our Host Chair, Dr. Han QIU, firstname.lastname@example.org to speed up the processing:
If you have any questions or queries about IEEE BDS 2020, please contact us by an email. Contact email: email@example.com.
Thanks for your cooperation!