Communication system

A communication system, wireless communication technology, applied in the field of wireless communication equipment

Active Publication Date: 2014-07-09
KK TOSHIBA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for unauthorized transfer and removal by a third party who is not authorized to process, some kind of countermeasure is required to be aware of such behavior

Method used

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  • Communication system
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Examples

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Embodiment Construction

[0017] Hereinafter, an embodiment will be described with reference to the drawings.

[0018] exist figure 1 Among them, 1 is an electrical device, such as a composite digital copier, that is, an MFP (Multifunction printer), which has multiple functions such as a copy function, a scan function, and a print function. This MFP 1 is provided with a document table 2 and a control panel 3 on the upper part, and an automatic document feeder (ADF) 4 is provided on the document table 2 so as to be able to be opened and closed. Tray 5.

[0019] The MFP 1 has external USB (Universal Serial bus, Universal Serial Bus) terminals 11 and 12 exposed at predetermined positions on the front (or side) as first terminals for connecting peripheral devices. One end of a communication cable 14 as an optional device is connected to either of the external USB terminals 11 and 12 in a freely connectable / detachable manner. The other end of the communication cable 14 is connected to an external device ...

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PUM

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Abstract

The present invention provides a communication system capable of accurately detecting a connecting situation of wireless communication equipment in electrical equipment. The electrical equipment has the wireless communication equipment which can be connected / dismounted freely and used for wireless communication, and a cable which can be connected / dismounted freely and used for communication with external equipment. A management device judges the connecting situation of the wireless communication equipment in the electrical equipment via communication of the cable used for communication in the case of being capable of communicating with the electrical equipment via the cable used for communication, and judges the connecting situation of the wireless communication equipment in the electrical equipment via wireless communication of the wireless communication equipment in the case of being incapable of communicating with the electrical equipment via the cable used for communication.

Description

technical field [0001] Embodiments of the present invention relate to a communication system including a management device that manages electric equipment including wireless communication equipment that can be freely connected / detached. Background technique [0002] There is known an electrical device having multiple functions such as a copying function, a scanning function, and a printing function, such as a composite digital copier, that is, an MFP (Multifunction printer, multifunction printer). [0003] In the case of such an MFP, in addition to the copying process, it is possible to perform various processes such as importing data wirelessly transmitted from an external device and storing it in the internal memory, printing out the stored data as needed, The process of scanning the image of the document placed on the platen and sending the scanned data to an external device, etc. [0004] With the expansion of the wireless communication environment in offices and the li...

Claims

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Application Information

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IPC IPC(8): H04N1/00
CPCH04N1/00007H04N1/00037H04N1/00053H04N1/00074H04N2201/0094
Inventor 铃木崇明
Owner KK TOSHIBA
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