蜂窝物联网空口寻呼接入技术研究  

Research on cellular IoT air port paging access technology

作　　者：吴航 吴承英 WU Hang;WU Cheng Ying(Tianjin Branch of China Tower,Tian Jin 300385,China;Tianjin Communication Society,Tian Jin 300385,China)

机构地区：[1]天津铁塔公司,天津300385 [2]天津市通信学会,天津300385

出　　处：《通信与信息技术》2024年第4期28-32,共5页Communication & Information Technology

摘　　要：针对在物联网和智慧城市应用中发现的大连接接入问题,利用蜂窝移动网络中的寻呼(Paging)技术解决终端海量准实时响应平台接入物联网问题,有效地降低终端的功耗并提高空口效率。寻呼是4G、5G、6G大连接重要技术之一。介绍如何采用寻呼技术系统满足平台与物联网终端实时通信需求。In response to the issue of large connection access discovered in the application of the Internet of Things and smart cit ies,paging technology in cellular mobile networks is used to solve the problem of massive quasi real-time response platform access to⁃the Internet of Things,effectively reducing terminal power consumption and improving air port efficiency.Paging is one of the important technologies for 4G,5G,and 6G large connections.Introduce how to use paging technology systems to meet the real-time communica⁃tion needs of platforms and IoT terminals.

关 键 词：Paging蜂窝无线寻呼并发处理技术 4G 5G R17RedCap IOT 

分 类 号：TN929.5[电子电信—通信与信息系统]