To ensure IEEE ICDCS qualities and get accepted papers published in IEEE Xplore, IEEE ICDCS 2026 is an in-person conference where for each accepted paper, at least one of the original authors must attend ICDCS 2026 in person to present their paper.

If all the authors of an accepted paper cannot attend ICDCS 2026 due to the difficulties in obtaining the Korean visas, they must submit their visa denial evidences/documents information (including dates of visas applications and rejection, and a formal visa rejection letter issued by the visa consul) or the proofs of other difficulties attending/presenting-paper in person at ICDCS by filling up the following form Substitution/Online Presentation Request Form to ICDCS TPC Co-Chairs. Please note that submitting this form does not guarantee approval.