Marine
An intelligent network management solution that dramatically enhances the efficiency and safety of ship communication operations.
“The Shipboard Maritime Communication Auto-Switching System overcomes the limitations of at-sea communications and significantly improves the operational efficiency and safety of vessels through intelligent network management.”
An intelligent network management solution that dramatically enhances the efficiency and safety of ship communication operations.
“The Shipboard Maritime Communication Auto-Switching System overcomes the limitations of at-sea communications and significantly improves the operational efficiency and safety of vessels through intelligent network management.”
Intelligent Communication Router
The Ship Router system enables seamless connectivity in limited maritime communication environments. Based on the vessel’s geographic location and available network conditions, it automatically selects the optimal communication channel Wi-Fi, LTE-M, Starlink, VSAT, Fleet Broadband, Iridium, etc.—to ensure continuous connectivity. More than just a switching device, it strengthens network reliability and helps optimize communication costs onboard.
✔ Deployment Examples
Key Features

The system automatically evaluates the communication environment settings (geo-fencing) and signal strength to adjust communication configurations and quality. Based on this assessment, it intelligently switches between communication channels such as VSAT, Fleet Broadband, 3G, LTE, and Wi-Fi to ensure uninterrupted connectivity. When the vessel approaches a port, it seamlessly switches to low-cost terrestrial networks. And in distant-sea areas, it transitions to suitable satellite communication without interruption.

Through advanced load-balancing functionality, the system intelligently distributes communication traffic across multiple channels and efficiently manages bandwidth to reduce costs. It distinguishes between critical data and general data, routing each through the most appropriate network to maximize communication efficiency.

The system prioritizes low-cost communication options such as 3G, LTE, and Wi-Fi, while using high-cost satellite communication only when necessary to reduce overall communication expenses. It monitors data usage based on user-defined cost management policies and prevents unnecessary data consumption.

The system incorporates a communication switching technology using geo-fencing for maritime environments. (Patent No. 10-1761221) This technology predicts the vessel’s route and prepares the optimal communication network in advance, minimizing delays or disconnections that may occur during network transitions.

It provides a function that selects the most optimal network based on user-defined conditions to ensure a reliable connection. This prevents disconnection and guarantees a stable network connection even in marine environments.

A user-friendly, web-based administrator dashboard provides real-time monitoring of network status, usage statistics, cost analysis, and traffic patterns at a glance.

Company Name : Suncom Co., Ltd.
Business Registration Number : 606-81-95871
CEO : Ko Tae-hoon
Phone : +82-51-337-3041
Fax : +82-51-337-3060
Address : #602, 111, Hyoyeol-ro, Buk-gu, Busan, Republic of Korea
Ⓒ Copyright 2025 SUNCOM CO., LTD. All Rights Reserved
Company Name : Suncom Co., Ltd. │ Business Registration Number : 606-81-95871 │ CEO : Ko Tae-hoon
Phone : +82-51-337-3041 │ Fax : +82-51-337-3060 │ Address : #602, 111, Hyoyeol-ro, Buk-gu, Busan, Republic of Korea
Ⓒ Copyright 2025 SUNCOM CO., LTD. All Rights Reserved
