美國國防部擴大「混合太空架構」計劃，新增12家企業參與太空數據傳輸網路示範

該計劃自2022年啟動，最初選定8家企業進行原型開發。此次新增的12家企業包括：Capella Space、EdgeCortix、Eutelsat America Corp.與OneWeb Technologies、Fairwinds Technologies與AST Space Mobile、Illumina Computing Group、洛克希德·馬丁（Lockheed Martin）、MapLarge、SES Space and Defense、Skycorp、SkyFi、Ursa Space，以及Viasat。

HSA計劃旨在整合商業持續感測、數據融合、高性能邊緣計算和彈性數據傳輸能力，以顯著提升實時信息獲取能力。該網路預計於2025年夏季開始示範，並於2026年啟動試點運行。

此舉與美國國防部的「聯合全域指揮與控制」（Combined Joint All-Domain Command and Control, CJADC2）概念密切相關，該概念旨在連接各軍種和作戰領域的資訊共享系統，提升作戰靈活性與效率。

🔍 三個重要觀點

擴大商業參與：新增12家企業參與HSA計劃，顯示國防部積極引入商業技術，加速太空通信網路的建設。
提升通信彈性：HSA計劃透過多路徑通信和雲端運算，增強網路的彈性與安全性，應對惡劣天氣或其他干擾。
支持全域作戰：該計劃支援印太、歐洲、中亞和南美等地區的作戰需求，強化美軍在全球的資訊優勢。

Pentagon Expands Hybrid Space Architecture Program, Adds 12 Companies for Data Transport Network Demonstrations

On May 12, 2025, the U.S. Department of Defense’s Defense Innovation Unit (DIU) announced the addition of 12 companies to its Hybrid Space Architecture (HSA) program, aimed at developing a secure communication network integrating military and commercial satellites.

Initially launched in 2022 with eight companies, the program now includes: Capella Space, EdgeCortix, Eutelsat America Corp. and OneWeb Technologies, Fairwinds Technologies and AST Space Mobile, Illumina Computing Group, Lockheed Martin, MapLarge, SES Space and Defense, Skycorp, SkyFi, Ursa Space, and Viasat.

The HSA program seeks to integrate commercial persistent sensing, data fusion, high-performance edge computing, and resilient data transport capabilities to enhance real-time information access. Demonstrations are slated to begin in summer 2025, with a pilot operational network targeted for 2026.

This initiative aligns with the Department of Defense’s Combined Joint All-Domain Command and Control (CJADC2) concept, aiming to connect information-sharing systems across all military domains to improve operational flexibility and efficiency.

🔍 Three Key Points

Increased Commercial Involvement: The addition of 12 companies to the HSA program reflects the Pentagon’s commitment to leveraging commercial technologies to expedite the development of space communication networks.
Enhanced Communication Resilience: The HSA initiative aims to bolster network resilience and security through multi-path communication and cloud computing, mitigating disruptions from adverse conditions.
Support for Global Operations: The program supports operational needs in regions including the Indo-Pacific, Europe, Central Asia, and South America, reinforcing the U.S. military’s global information superiority.

🗺️ 地理位置資訊

美國國防創新單位（Defense Innovation Unit, DIU）總部：加利福尼亞州山景城（Mountain View, California, USA）
- 緯度（Latitude）：37.3861
- 經度（Longitude）：-122.0839

🔖 熱門標籤（Hashtags）

#HybridSpaceArchitecture #DefenseInnovationUnit #SpaceCommunication #CJADC2 #MilitaryTech #SatelliteNetwork #USDefense #SpaceOperations #CommercialIntegration #GlobalSecurity