To associate user information of an authenticated user with data to store them by performing user authentication by a device such as a camera for transmitting the data to be stored without inputting the user information in a data management device.
The data management device is configured so as to receive data from a data obtaining device, to generate data identification information, to associate the data with the data identification information to store them in a data storing means, to transmit the data identification information to the data obtaining device in order to display the data identification information in the data obtaining device, to receive user information from an authentication control device, to authenticate the user information, to receive the data identification information displayed in the data obtaining device from the authentication control device that has transmitted the authenticated user information, and to store the user information in the data storing means in association with the data identification information.
COPYRIGHT: (C)2010,JPO&INPIT
Kazuhiko Ohta
Akira Kawamura
Naoyuki Inoue
Shugo Nozaki
Takuma Mohri
Eiji Ichikawa
Kazuhiro Kuroda
Shiobara Meng
Keiichi Okabe
Eiji Shimizu
Namiki Hideki
Ntt Plala Co., Ltd.
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