基于NB-IoT和5G通信模组的研究与展望  

Research and Outlook of NB-IoT and 5G Communication Modules

作　　者：董剑峰 何英杰[1] 郜迪 李启伟 DONG Jianfeng;HE Yingjie;GAO Di;LI Qiwei(nd Research Institute of China Electronics Technology Group Corporation,Xinxiang Henan 453000)

机构地区：[1]中国电子科技集团公司第二十二研究所,河南新乡453000

出　　处：《河南科技》2021年第4期26-28,共3页Henan Science and Technology

基　　金：基于移动物联网的NB-IoT和5G通信模组研究及产业化。

摘　　要：通信安全是所有电子通信产品普及后都避不开的问题。当前,要不断提升物联网设备的身份认证能力,解决无线网络固有的脆弱性给数据传输带来泄露隐患的问题,并引领传统产业的数字转型,赋能垂直行业的互联互通。在深入研究和广泛调研的基础上,将低功耗技术、轻量级加密算法、信息加密技术和智能化控制技术等融合到无线通信模组,使云管边端联合保障设备的全生命周期。经过检测和试点应用,模组可以在复杂环境下安全、可靠地传输数据,终端设备可以正常运行。该类无线通信模组可以有效地保证联网终端在复杂环境下的可靠性和安全性,为移动物联网、工业互联网等新型基础设施信息化建设提供支撑。Communication security is an issue that cannot be avoided after the popularization of all electronic commu⁃nication products.At present,it is necessary to continuously improve the identity authentication capabilities of IoT devices,solve the problem of potential leakage of data transmission caused by the inherent vulnerability of wireless networks,and lead the digital transformation of traditional industries,empower the interconnection of vertical indus⁃tries.On the basis of in-depth research and extensive investigations,low power consumption technology,lightweight encryption algorithm,information encryption technology and intelligent control technology are integrated into the wireless communication module,so that the cloud-pipe-side-end joint guarantee equipment full life cycle.After test⁃ing and pilot applications,the module can safely and reliably transmit data in a complex environment,and the termi⁃nal equipment can operate normally.This type of wireless communication module can effectively ensure the reliabili⁃ty and safety of networked terminals in complex environments,and provide support for the informatization construc⁃tion of new infrastructure such as mobile Internet of Things and industrial Internet..

关 键 词：通信模组 NB-IoT 5G 信息加密 低功耗 

分 类 号：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]