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Electronic device and method of controlling the same

一种电子设备、日志的技术，应用在电气元件、图像通信等方向，能够解决错误关联用户等问题

Active Publication Date: 2016-10-26
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this case, users that are not relevant to the operation may be incorrectly associated

Method used

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  • Electronic device and method of controlling the same
  • Electronic device and method of controlling the same
  • Electronic device and method of controlling the same

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0037] The digital device 110 will be exemplified below as the electronic device according to the first embodiment of the present invention.

[0038]

[0039] figure 1 is a block diagram showing the overall arrangement of the system 1000 according to the first embodiment. System 1000 includes digital device 110 as an electronic device. The system 1000 includes a digital device 110 , a user terminal 120 and a server 140 for data collection / analysis communicatively connected to each other via a network 150 .

[0040] The digital device 110 includes a wireless device 111 as a wireless communication unit. The wireless device 111 has a function of broadcasting a radio signal (beacon) including information of the digital device 110 on the transmitting side, and transmitting the content to a wireless device of the same standard existing nearby. The beacon 112 represents a beacon transmitted from the wireless device 111 .

[0041] The user terminal 120 is user equipment held by ...

no. 2 example

[0150] In the second embodiment, a form in which a user terminal transmits a beacon and the digital device 110 side receives the beacon will be described. That is, the beacon transmission / reception direction is opposite to that in the first embodiment described above. The user terminal 120 is a device such as a security card that the user can carry himself, and periodically transmits the beacon 712 . The beacon 712 includes user identification information as a minimum item.

[0151]

[0152] Figure 16 is a block diagram showing the overall arrangement of a system 2000 according to the second embodiment. System 2000 includes digital device 110 . Digital device 110 includes wireless device 111 . The wireless device 111 has a function of receiving a beacon, but may not have a function of transmitting a beacon.

[0153] System 2000 includes user terminal 120 . The user terminal 120 always transmits a beacon 712 including user identification information at predetermined ti...

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Abstract

To provide a technique for appropriately managing the log of a change of state of an electronic device, an electronic device including a wireless communication unit, detects, via the wireless communication unit, wireless communication from a terminal existing on the periphery of the electronic device; detects a change of state of the electronic device. The electronic device generates a first log that associates identification information corresponding to information included in the wireless communication with the detected change of state, generates a second log that associates identification information used to identify a user specified based on the login operation with the detected change of state, and stores the first log and the second log.

Description

technical field [0001] The present invention generally relates to an electronic device and a method for controlling the electronic device, and in particular to a technology for managing a log (log) of state changes of the electronic device. Background technique [0002] In digital devices, there is a widely used function of acquiring, as a log, an operation item of a specific operation performed on a digital device in association with a user who performed the operation. For example, a multifunction printer (MFP) identifies a user by login using an IC card or the like, and acquires a log by associating the user with items of operation, state change, etc., and time information. [0003] The logs obtained in this way can be used for system management in the user company. Even if a malfunction occurs in the digital device, the associated user can be specified. Also, send the logs to the cloud and analyze the logs using data mining techniques. For example, user's use state, ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/00H04W4/80
CPCH04N1/00037H04N1/00074H04N1/00079H04N1/00103H04L43/0817H04L43/065H04W4/80
Inventor 大场昇
Owner CANON KK
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