Internet of Lamps for Future Ubiquitous Communications:Integrated Sensing,Hybrid Interconnection,and Intelligent Illumination  

作　　者：Fubin Wang Xuan Huang Fang Yang Hui Yang Jun Wang Jian Song 

机构地区：[1]Department of Electronic Engineering,Tsinghua National Laboratory of Information Science and Technology,Tsinghua University,Beijing 100084,China [2]Key Laboratory of Digital TV System of Guangdong Province and Shenzhen City,Research Institute of Tsinghua University in Shenzhen,Shenzhen 518057,China

出　　处：《China Communications》2022年第3期132-144,共13页中国通信（英文版）

基　　金：supported by Tsinghua University-China Mobile Research Institute Joint Innovation Center;in part by the Science,Technology and Innovation Commission of Shenzhen Municipality(No.JSGG20201103095805015);in part by the National Natural Science Foundation of China(No.61871255);in part by the Fok Ying-Tung Education Foundation;in part by Beijing National Research Center for Information Science and Technology(No.BNR2022RC01017)。

摘　　要：The ubiquitous deployment and restricted consumption are the requirements restricting the development of Internet of Things.Thus,a promising technology named Internet of Lamps(Io L)is discussed in this paper to address these challenges.Compared with other communication networks,the remarkable advantage of Io L is that it can make full use of the existing lighting networks with sufficient power supply.The lamps can be connected to the Internet through wired power line communication and/or wireless communication,while the integration of integrated sensing,hybrid interconnection,and intelligent illumination is realized.In this paper,the Io L is discussed from three aspects including sensing layer,network layer,and application layer,realizing the comprehensive upgrade based on the conventional communication and illumination systems.Meanwhile,several novel technologies of Io L are discussed based on the requirements of sensing,communication,and control,which have put forward practical solutions to the issues faced by Io L.Moreover,the challenges and opportunities for Io L are highlighted from various parts of the system structure,so as to provide future insights and potential trends for researchers in this field.

关 键 词：Internet of Lamps(IoL) integrated sensing hybrid interconnection intelligent illumination 

分 类 号：TU113.6[建筑科学—建筑理论] TN929.5[电子电信—通信与信息系统] TP391.44[电子电信—信息与通信工程]