Research on Spatial Agent Based on Spatial Terminalization

Abstract

With the rapid iteration of artificial intelligence, Internet of Things, and spatial computing technologies, the implementation of cutting-edge applications such as smart homes, embodied AI, and digital twins relies heavily on the deep integration of physical spaces and hardware devices. Over two decades of development in the smart home industry has demonstrated that the decoupling between physical spaces and hardware is the underlying root cause restricting industry growth, directly leading to systemic issues such as fragmented hardware ecosystems, high deployment and operation costs, and poor user interaction experiences. To address these challenges, this paper proposes the "spatial terminalization" theory, which takes indoor spaces with independent property rights as basic intelligent units. It designs a spatial hardware connection system centered on the spatial bus, establishing unified hardware connection specifications, data control mechanisms, and spatial coordinate systems, to drive the evolution of physical spaces from passive containers into integrated habitation intelligent terminals. The proposed architecture is inferred from practical engineering observations to have broad adaptability for most indoor residential layouts and hardware-connecting scenarios. The design targets cross-brand hardware interoperability and potential reduction in system-level hardware overhead. This work establishes a standardized distributed connection foundation for heterogeneous hardware, mitigates ecosystem barriers introduced by individual vendors, and offers theoretical support for multi-party collaborative spatial-intelligence system construction. This paper presents the complete architectural design and preliminary universality analysis, and discusses directions for follow-up technical validation and potential practical deployment.