蚀刻
发表于 2025-3-30 10:05:33
Background Introduction of the Internet of Things,omputer system with the perception, cognition, influence, and control of the physical world by the isomerous connection between the core and the terminal networks. The physical world, digital virtual world, and human perception are unified.
皮萨
发表于 2025-3-30 13:19:00
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