基于智慧家庭操作系统UHomeOS互联互通关键技术的研究

Study on Key Technologies of Interconnection Based on Smart Home Operating System UHomeOS

随着智能家居行业迅速发展,亟需一个可以实现跨品牌智能终端互联互通的操作系统。目前,多个知名厂家推出了智慧家庭操作系统,意图建立良好的应用生态。其中,海尔UHomeOS是全球首个面向智能家电的物联网安全操作系统,它涵盖了整套智能家居解决方案。文中基于海尔UHomeOS探讨了实现互联互通的3个关键技术,对每一个关键技术进行了进一步研究,并提供了解决方案。3个关键技术包括设备配网技术、设备建模技术以及智能控制技术。文中采用了“组播MAC技术+softap技术”,建立统一的设备模型,并在设备模型中对涉及逻辑关系的操作设立了约束,整体实现了互联互通。另外,文中还通过场景实例实现了家电设备的智能控制,从而验证了UHomeOS基于智能场景互联互通的可信性。

The rapid development of the smart home industry requires an operating system that can achieve cross-brand smart terminal interconnection.At present,many well-known manufacturers have launched their own smart home operating systems,with the intention of establishing a good application ecology.Haier UHomeOS is the first secure IoT operating system for smart appliances in the world,which covers a complete set of smart home solutions.Based on Haier UHomeOS,this paper explores three key technologies for achieving interoperability,further researches each key technology,and provides solutions.Among them,three key technologies include:equipment distribution network technology,equipment modeling technology and intelligent control technology.In this paper,“multicast MAC technology+softap technology”is used to build a unified device model.In the device model,constraints are set for the operations involving logical relations,and the overall interconnection is realized.This paper also implements intelligent control of home appliances through scenario examples,thereby verifying the reliability of UHomeOS based on intelligent scenario interconnection.