Intelligent Ship-Shore Communications Management System As a hub connecting shipboard communication equipment and local area networks (LAN), the Marine Network Digital Platform has built a comprehensive management system integrating network monitoring, link optimization, and traffic management by intelligently integrating on-board devices. The platform boasts three core advantages: First, it conducts real-time monitoring of network operating status to fully ensure the stability and reliability of communication links. Second, it is equipped with an intelligent link detection and automatic switching mechanism, which can flexibly switch between communication methods such as VSAT, FBB, and Iridium based on real-time network status and cost priority, significantly reducing ship communication costs. Third, through customized usage policies, it ensures the continuous online operation of key devices such as communication computers while guiding crew members to allocate network resources reasonably. Relying on adaptive link selection technology and refined traffic control capabilities, the platform fulfills the dual needs of the shipping industry for network stability and communication cost control.