Title:
WIRELESS TRANSMISSION DEVICE, TRANSMISSION SYSTEM, TRANSMISSION METHOD, AND NON-TRANSIENT COMPUTER READABLE MEDIUM IN WHICH PROGRAM IS STORED
Document Type and Number:
WIPO Patent Application WO/2019/220928
Kind Code:
A1
Abstract:
The present invention reliably transmits the management information of a wireless transmission device. A wireless transmission device (1) has a wireless communication unit (2) for performing wireless communication by a first wireless communication scheme, a wireless communication unit (3) for performing wireless communication by a second wireless communication scheme, an abnormality determination unit (4) for determining an abnormality of wireless communication by the wireless communication unit (2), and a control unit (5) for controlling the transmission/reception of management information pertaining to the wireless transmission device (1), said information being transmitted/received using the wireless communication unit (2) or the wireless communication unit (3). When an abnormality has occurred in wireless communication by the wireless communication unit (2), the control unit (5) performs a control so that the management information is transmitted/received to and from a prescribed device using the wireless communication unit (3) . The prescribed device is a management device for remotely managing the wireless transmission device (1), or a relay device for relaying the transmission/reception of the management information between the wireless transmission unit (1) and the management device by a communication scheme other than the first wireless communication scheme.
Inventors:
OGAWA TAKATOSHI (JP)
Application Number:
PCT/JP2019/017851
Publication Date:
November 21, 2019
Filing Date:
April 26, 2019
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H04B1/74; H04L69/40; H04W24/00
Foreign References:
| JP2014022811A | 2014-02-03 | |||
| JP2013118560A | 2013-06-13 | |||
| JP2014053750A | 2014-03-20 |
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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