Title:
SHIP INFORMATION SHARING DEVICE, SHIP INFORMATION SHARING METHOD, AND SHIP INFORMATION SHARING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/233868
Kind Code:
A1
Abstract:
[Problem] To provide a ship information sharing device capable of sharing an amount of navigation related data suited to a communication channel capacity. [Solution] This ship information sharing device comprises: an acquiring unit for successively acquiring navigation related data relating to navigation of a ship, detected by means of a detecting appliance installed in the ship; a communication channel capacity acquiring unit for acquiring a communication channel capacity of a communication channel to a ship information collecting device; a thinning-out processing unit which, in accordance with the communication channel capacity, changes a frequency at which the navigation related data are included in a transmission dataset that is successively transmitted to the ship information collecting device; and a transmission processing unit for transmitting the transmission dataset to the ship information collecting device.
Inventors:
YAMABAYASHI JUN (JP)
Application Number:
PCT/JP2023/016182
Publication Date:
December 07, 2023
Filing Date:
April 24, 2023
Export Citation:
Assignee:
FURUNO ELECTRIC CO (JP)
International Classes:
B63B49/00; G01S13/937; G08G3/02
Domestic Patent References:
| WO2020166083A1 | 2020-08-20 |
Foreign References:
| JP2015106308A | 2015-06-08 | |||
| JP2016133992A | 2016-07-25 |
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