| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technique capable of maintaining security when entering (specially, when re-entering) into a management area by a person who does not register authentication information and improving its convenience. <P>SOLUTION: An area management system manages information indicating the first person who succeeds in authentication and enters into the management area by being accompanied by a second person whose authentication information is not managed. When the second person enters into the management area without accompanying the first person, the area management system delivers a permission request including a photographed image of the second person to a managed information processing terminal of the first person, and permits the second photographed person to enter into the management area on the basis of an instruction from the information processing terminal of the first person to whom the permission request is delivered. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
