他们用青春将“源代码”写入深蓝

Core Viewpoint - The article highlights the advancements in underwater communication technology led by Jiangsu Hengtong Marine Technology Co., Ltd., focusing on the development of all-optical sensing technology to enhance the safety and efficiency of submarine cable networks [1][2][3]. Group 1: Technological Advancements - The research team has achieved safe transmission of optical signals over a distance of 300 kilometers, with pilot applications in various provinces including Anhui, Yunnan, Jiangsu, and Gansu [1]. - The team is working on eliminating the cumbersome optical-to-electrical signal conversion process, which reduces latency and power consumption while decreasing reliance on imported semiconductor chips [2]. - A "cloud-edge collaborative" computing model has been proposed to process massive data collected by underwater sensors, allowing for quick local processing of urgent information while complex analyses are handled by land-based cloud computing centers [3]. Group 2: Collaborative Efforts - The collaboration between industry and academia is emphasized, with Hengtong providing real data and universities contributing algorithm development, leading to superior AI models compared to traditional ones based on public datasets [3]. - A complete innovation chain has been established, involving theoretical research, technological development, product creation, and application, with a research team of nearly 100 members focusing on key materials, core devices, and high-end equipment in the underwater communication and sensing field [3]. Group 3: Future Prospects - The ongoing development of the "sensing-computing-integration" network aims to enhance the understanding of oceanic conditions, contributing to the goal of becoming a maritime power [4].