Electrical computers and digital processing systems: multicomput – Computer network managing
Reexamination Certificate
2011-05-24
2011-05-24
Nguyen, Phuoc (Department: 2443)
Electrical computers and digital processing systems: multicomput
Computer network managing
C703S007000, C703S007000
Reexamination Certificate
active
07949743
ABSTRACT:
When a mobile terminal device detects the existence of the feature information of an article whose position is requested to be searched, it notifies an article management server of the detected position information and the time information together with the feature information of the article, and the article management server notifies a terminal device of the position information of the target estimated based on the detected position information, the time information and the feature information of the target and causes the terminal device to output the information. With this operation, when an article and the like are searched, they can be effectively searched even if they are not provided with a wireless tag, and thus a probability of discovery can be enhanced.
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NEC Corporation
Nguyen Phuoc
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