When the ship comes in – COVID-19-Ausbrüche an Bord von Frachtschiffen im Hamburger Hafen

Münster, Thomas von; Kleine-Kampmann, Scarlett; Hewelt, Elisabeth; Boldt, Matthias; Schlaich, Clara; Strölin, Petra; Oldenburg, Marcus; Dirksen-Fischer, Martin; Harth, Volker

doi:10.1055/a-1337-1831

Cited by 7 publications

(3 citation statements)

References 19 publications

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“…The transmission of viruses onboard is facilitated by contact with land-based populations. When there is limited air exchange in enclosed spaces, viruses are more likely to spread [5,6].…”

Section: Introductionmentioning

confidence: 99%

A Close Contact Tracing Method Based on Bluetooth Signals Applicable to Ship Environments

2023

KSII TIIS

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There are still outbreaks of COVID-19 across the world. Ships increase the risk of worldwide transmission of the virus. Close contact tracing remains as an effective method of reducing the risk of virus transmission. Therefore, close contact tracing in ship environments becomes a research topic. Exposure Notifications API (Application Programming Interface) can be used to determine the encountered location points of close contacts on ships. Location points of close contact are estimated by the encountered location points. Risky areas in ships can be calculated based on the encountered location points. The tracking of close contacts is possible with Bluetooth technology without the Internet. The Bluetooth signal can be used to judge the proximity among detecting devices by using the feature that Bluetooth has a strong signal at close range. This Bluetooth feature makes it possible to trace close contacts in ship environments. In this paper, we propose a method for close contact tracing and showing the risky area in a ship environment by combining beacon and Exposure Notification API using Bluetooth technology. This method does not require an Internet connection for tracing close contacts and can protect the personal information of close contacts.

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“…The transmission of viruses onboard is facilitated by contact with land-based populations. When there is limited air exchange in enclosed spaces, viruses are more likely to spread [5,6].…”

Section: Introductionmentioning

confidence: 99%

A Close Contact Tracing Method Based on Bluetooth Signals Applicable to Ship Environments

2023

KSII TIIS

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“…Regular and irregular contacts with the land-based population facilitate the importation of the virus. Narrow spaces in ships with limited air exchange facilitate the spread of disease( von Münster et al, 2021 , Battineni et al, 2021 ).…”

Section: Introductionmentioning

confidence: 99%

A close contact identification algorithm using kernel density estimation for the ship passenger health

Lin

Son

2023

Journal of King Saud University - Computer and Information Scie

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“…The importation of viruses onboard is facilitated by regular and irregular contact with land-based populations. Living in confined spaces with limited air exchange promotes the spread of disease [4,5].…”

Section: Introductionmentioning

confidence: 99%

Sustainable Ship Management Post COVID-19 with In-Ship Positioning Services

Lin

Son

2021

Sustainability

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COVID-19 is spreading out in the world now. Passenger ships such as cruise ships are very critical in this situation. Boats’ hazardous areas need to be identified in advance and managed carefully to prevent the virus. Therefore, this paper proposes for the first time that three technologies are required to support the sustainable management of ships in the post-COVID-19 era. They are ship indoor positioning, close contact identification, and risk area calculation. Ship environment-aware indoor positioning algorithms are proposed for the first time for the moving ship environment, followed by a clustering algorithm for close contact identification. Then, the risk area is calculated using the convex hull algorithm. Finally, a sustainable management approach for ships post COVID-19 is proposed.

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When the ship comes in – COVID-19-Ausbrüche an Bord von Frachtschiffen im Hamburger Hafen

Cited by 7 publications

References 19 publications

A Close Contact Tracing Method Based on Bluetooth Signals Applicable to Ship Environments

A Close Contact Tracing Method Based on Bluetooth Signals Applicable to Ship Environments

A close contact identification algorithm using kernel density estimation for the ship passenger health

Sustainable Ship Management Post COVID-19 with In-Ship Positioning Services

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