DEVICE MANAGEMENT SYSTEM, DEVICE, AND COMPUTER REA

专利名称：DEVICE MANAGEMENT SYSTEM, DEVICE,

AND COMPUTER READABLE MEDIUM

发明人：Kan ISHIMOTO申请号：US12400520申请日：20090309

公开号：US20090248849A1公开日：20091001

专利附图：

摘要：A device management system, a device, and a management apparatus areprovided. The device management system includes a plurality of devices that are coupledto a network; and a management apparatus that is coupled to the network. The devices

include a first device and a second device. The first device stores icon image dataindicating the device and including specified information embedded therein as digitalwatermark information. The second device stores icon image data indicating the devicebut not including specified information. The management apparatus includes a responseinformation receiving unit; a response detecting unit that detects whether the specifiedinformation is embedded as the digital watermark information in the icon image data; anda device specifying unit that specifies a device as a first device or a second device.

申请人：Kan ISHIMOTO

地址：Nagoya-shi JP

国籍：JP

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