随着航运业的快速发展，船舶智能化、信息化需求日益增长，业务系统逐步从软硬一体向软硬解耦方向发展，船岸远程升级系统应运而生。本文详细阐述船岸远程升级系统的研发背景、关键技术、系统架构、实施过程以及应用效果。通过对增量式安全升级技术、断点续传技术、镜像仓库构建技术等关键技术的研究与应用，实现了在弱网环境下对船舶应用程序、数据包、数据库和模型文件的高效、安全远程升级。该系统为船舶应用远程升级提供了解决方案，降低了船舶软件升级成本，具有广阔的应用前景和重要的研究价值。
With the rapid development of the shipping industry, the demand for shipboard intelligence and informatization is increasing day by day. Business systems are gradually transitioning from integrated hardware and software to decoupled hardware and software. In this context, the ship-to-shore remote upgrade system emerges as the need arises. This paper elaborates on the research and development background, key technologies, system architecture, implementation process, and application effects of the ship-to-shore remote upgrade system. Through the research and application of key technologies such as incremental secure upgrade technology, resume broken downloads technology, and image repository construction technology, efficient and secure remote upgrades of shipboard applications, data packets, databases, and model files have been achieved in weak network environments. This system provides a solution for remote upgrades of shipboard applications, reduces the cost of shipboard software upgrades, and has broad application prospects and significant research value.
2026,48(1): 182-187 收稿日期：2025-2-28
DOI：10.3404/j.issn.1672-7649.2026.01.026
分类号：U662.9
作者简介：王子睿(1996-),男,硕士,助理工程师,研究方向为船舶智能化
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