Title:
FIREFIGHTING COMMAND SYSTEM, FIREFIGHTING COMMAND CONTROL DEVICE, FIREFIGHTING DIGITAL WIRELESS LINE CONTROL DEVICE, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/105703
Kind Code:
A1
Abstract:
The present invention provides a firefighting command system with which, even when a plurality of disaster cases occur simultaneously, it is possible for information to be shared between firefighters who are performing the firefighting and rescue activities of each disaster case. The present invention has a firefighting command control device (10) for controlling an operation to transmit/receive speech information pertaining to a command from a commander of fire-defense headquarters and speech information from firefighters who are performing firefighting and rescue activities of a disaster case, and a firefighting digital wireless line control device (20) for controlling the operation to transmit/receive speech information transmitted/received between the commander and firefighters by utilizing a firefighting digital wireless frequency that pertains to an individual disaster case or the same disaster case and that is different for each disaster location, the present invention being such that speech information derived by mixing all of the speech information transmitted/received using respectively different frequencies and integrating the aforementioned speech information as information-sharable speech information is transmitted to a wireless device for firefighting digital wireless that is used by a firefighter using the predetermined firefighting digital wireless frequency as an information sharing frequency, or to a wireless device for firefighting digital wireless that is used by a regional firefighting team.
Inventors:
AKABORI SATOSHI (JP)
Application Number:
PCT/JP2019/045626
Publication Date:
May 28, 2020
Filing Date:
November 21, 2019
Export Citation:
Assignee:
NEC PLATFORMS LTD (JP)
International Classes:
H04M3/42; H04M3/56; H04M11/04
Domestic Patent References:
| WO2018139409A1 | 2018-08-02 |
Foreign References:
| JP2015144408A | 2015-08-06 |
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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