A ship information sharing device capable of sharing navigational data of an amount suitable for a channel capacity is provided. The ship information sharing device includes an acquirer, a channel capacity acquirer, a thinner, and a transmission processor. The acquirer serially acquires navigational data according to navigation of a ship, which is detected by a detection apparatus mounted on the ship. The channel capacity acquirer acquires a channel capacity of a channel to a ship information gathering device. The thinner changes, according to the channel capacity, a frequency to include the navigational data into a transmission data set serially transmitted to the ship information gathering device. The transmission processor transmits the transmission data set to the ship information gathering device.
SHIP INFORMATION SHARING DEVICE, SHIP INFORMATION SHARING METHOD, AND SHIP INFORMATION SHARING SYSTEM
VORRICHTUNG ZUR GEMEINSAMEN NUTZUNG VON SCHIFFSINFORMATIONEN, VERFAHREN ZUR GEMEINSAMEN NUTZUNG VON SCHIFFSINFORMATIONEN UND SYSTEM ZUR GEMEINSAMEN NUTZUNG VON SCHIFFSINFORMATIONEN
DISPOSITIF DE PARTAGE D'INFORMATIONS DE NAVIRE, PROCÉDÉ DE PARTAGE D'INFORMATIONS DE NAVIRE ET SYSTÈME DE PARTAGE D'INFORMATIONS DE NAVIRE
2025-04-09
Patent
Electronic Resource
English
SHIP INFORMATION SHARING DEVICE, SHIP INFORMATION SHARING METHOD AND SHIP INFORMATION SHARING SYSTEM
European Patent Office | 2025
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