公开(公告)号：US11784978B2

公开(公告)日：2023-10-10

申请号：US17467812

申请日：2021-09-07

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seung-Hun Han ,  Ju-Hyung Son ,  Tae-Ho Nam ,  Ara Jo ,  Gak-Soo Lim ,  Byung-Joon Kim

IPC: H04L9/40 ,  G06F8/61 ,  G06F9/4401

CPC classification number: H04L63/0272 ,  G06F8/63 ,  G06F9/4416 ,  H04L63/0428 ,  H04L63/0823 ,  H04L63/108

Abstract: Disclosed herein are a method for establishing a remote work environment for ensuring the security of a user terminal for remote work and an apparatus using the method. The method, performed by the apparatus, includes acquiring media image creation information from a user; creating a certificate for VPN access based on the media image creation information and creating a media image using the media image creation information and the certificate for VPN access; and providing the media image to the user such that the user is able to create a medium for remote work. The user terminal for remote work is booted through the medium for remote work, thereby configuring a runtime environment for remote work in which security is ensured.