基于LoRaWAN和加速度传感器的资产定位管理系统  

LoRaWAN and acceleration sensor based asset positioning management system

作　　者：吴双力 陈树华[2] 毛伟 肖云 WU Shuang-li;CHEN Shu-hua;MAO Wei;XIAO Yun(University of Chinese Academy of Sciences,Beijing 100049,China;Computer Network Information Center,Guangzhou Academy of Sciences,Guangzhou 511458,China;Beijing Institute of Engineering Research,Internet Domain Name System,Beijing 100190,China;Computer Network Information Center,Chinese Academy of Sciences,Beijing 100190,China)

机构地区：[1]中国科学院大学,北京100049 [2]广州中国科学院计算机网络信息中心,广州511458 [3]中国科学院计算机网络信息中心,北京100190 [4]互联网域名系统北京市工程研究中心,北京100190

出　　处：《信息技术》2018年第12期148-151,共4页Information Technology

摘　　要：目前资产管理系统以使用条码、二维码和电子标签为主。为提高资产管理的及时性,文中提出使用LoRaWAN结合加速度传感器的方案应用于资产管理。方案可实现资产位置变动实时上传,资产位置可以定位,资产超出设定区域报警等功能。系统采用电池供电,使用时间超过两年,高于通常的盘点周期。方案具有广泛的适用性。At present, asset management systems mainly use barcodes, two - dimensional bar codes,and electronic tags. To improve the timeliness of asset management,this article proposes a solution ofLoRaWAN with acceleration sensors for asset management. This sdution can realize the real - timeuploading of asset position changes, the location of assets can be located, and the assets beyond the setarea alarm. The system is battery - powered and has been in use for more than two years, which is longerthan the normal inventory cycle. The program has a wide range of applicability.

关 键 词：资产管理 加速度传感器 定位 LoRaWAN 

分 类 号：TP393[自动化与计算机技术—计算机应用技术] TN92[自动化与计算机技术—计算机科学与技术]