| 摘要 |
<p>Provided is an authentication method using two communication terminals comprising steps of (a) a first communication terminal receiving, from a user, an input information data which must be entered into an access server through a second communication terminal and transferring it to a personal information safety server; (b) the personal information safety server generating a temporary data corresponding to the input information data and transferring it to the first communication terminal; (c) the second communication terminal receiving the temporary data from the user and transferring it to the access server; (d) the access server sending a request to search the input information data corresponding to the received temporary data and transferring the temporary data to the personal information safety server; (e) the personal information safety server searching the input information data corresponding to the received temporary data and transferring it to the access server; and (f) the access server processing the input information data received from the personal information safety server as the input information data which must be entered from the second communication terminal.</p> |
