公开(公告)号：WO2015034076A1

公开(公告)日：2015-03-12

申请号：PCT/JP2014/073597

申请日：2014-09-02

Applicant: RICOH COMPANY, LIMITED ,  YOSHIKAWA, Takashi ,  INOUE, Takuya ,  UNO, Takahiko

Inventor： YOSHIKAWA, Takashi ,  INOUE, Takuya ,  UNO, Takahiko

IPC: G06F21/31 ,  B41J29/00 ,  B41J29/38 ,  G06F3/12 ,  H04N1/00

CPC classification number: H04N1/4413 ,  B41J29/00 ,  B41J29/38 ,  G06F3/1218 ,  G06F3/1222 ,  G06F3/1238 ,  G06F3/1291 ,  G06F21/31 ,  H04L63/08 ,  H04L63/083 ,  H04N1/00 ,  H04N1/00204 ,  H04N1/00347 ,  H04N2201/0031 ,  H04N2201/0094

Abstract: An image processing apparatus serving as a master device and a plurality of local image processing apparatus serving as local devices are connected to one another via a network, and each of the devices includes an authentication information storage unit and an authentication unit. The master device stores, as master authentication information, authentication information necessary for an authentication on each of users who are able to use each of the devices, for each of the devices, and allows editing of the master authentication information. When the authentication information on the local device in the master authentication information is edited, the edited authentication information is transmitted to the local device, and the authentication information stored in local device is updated. When a user login operation is performed on the local device, an authentication is performed by using the authentication information in the local device.

Abstract translation: 用作主设备的图像处理设备和用作本地设备的多个本地图像处理设备经由网络彼此连接，并且每个设备包括认证信息存储单元和认证单元。 主设备作为主认证信息，为每个设备可以使用能够使用每个设备的每个用户进行认证所需的认证信息，并允许编辑主认证信息。 当编辑主认证信息中的本地设备的认证信息时，将编辑的认证信息发送到本地设备，并且更新存储在本地设备中的认证信息。 当在本地设备上执行用户登录操作时，通过使用本地设备中的认证信息进行认证。