发明名称 Information processing apparatus allowing plurality of users to concurrently log in, and method of controlling the same
摘要 <p>An information processing apparatus capable of displaying a predetermined object, such as a file, is configured to allow a plurality of users to access the object. First, a plurality of users are set to a logged-in status. While the plurality of users are set to the logged-in status, one user in the logged-in status and having no access right to an object is permitted to operate the obj ect using an access right of another user in the logged-in status. </p>
申请公布号 EP1764722(A3) 申请公布日期 2012.01.25
申请号 EP20060254498 申请日期 2006.08.29
申请人 CANON KABUSHIKI KAISHA 发明人 ANNO, MAKOTO
分类号 G06F21/24;G06F21/20 主分类号 G06F21/24
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