公开(公告)号：US20170161486A1

公开(公告)日：2017-06-08

申请号：US15373376

申请日：2016-12-08

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTIT UTE

Inventor： Hong Seok JEON ,  Bhum Cheol LEE

IPC: G06F21/44 ,  H04L9/06 ,  H04L29/06

CPC classification number: G06F21/44 ,  G06F21/33 ,  G06F2221/2137 ,  H04L9/0643 ,  H04L9/3213 ,  H04L63/067 ,  H04L63/0807 ,  H04L63/083 ,  H04L63/0838 ,  H04L63/0846 ,  H04L63/166 ,  H04L63/168 ,  H04L2463/082 ,  H04L2463/121

Abstract: An application programming interface (API) authentication method using two API tokens which includes issuing a general API token and providing information required for a one-time API token to a user device; and in response to an API request from the user device, processing an API request according to a result of authentication based on the general API token and a one-time API token, which is generated using the information required for a one-time API token creation.