5G-A时代物联网应用及策略研究
Research on Application and Strategy of Internet of Things in 5G-A Era
蒋振伟 1姚赛彬 1潘婷1
作者信息
- 1. 中国联通上海分公司,上海 200080
- 折叠
摘要
海量物联网通信是5G典型应用场景之一,为了实现蜂窝网的全场景物联能力,需要更多的场景化技术,5G-A引入了RedCap和Passive IoT.其中,RedCap降低了设备复杂性及成本,补充了5G中、高速率物联能力;Passive IoT实现了低成本无源物联.结合对物联产业的综合分析,重点论述基于RedCap和Pas-sive IoT的物联网构建方案、运营及优化.
Abstract
Massive IoT communication is one of the typical application scenarios of 5G.To implement the full-field IoT capability of cellular networks,more scenario-specific technologies are required,so 5G-A introduces RedCap and Passive IoT.RedCap reduces device complexity and costs,it supplements 5G medium and high speed IoT capabilities.Passive IoT enables low-cost passive Internet of Things.Based on the comprehensive analysis of the IoT industry,it focuses on the construction,operation,and optimization of the IoT based on RedCap and Passive IoT.
关键词
5G-A/mMTC/RedCap/Passive/IoT/物联网Key words
5G-A/mMTC/RedCap/Passive IoT/Internet of things引用本文复制引用
出版年
2024
NETL
NSTL
万方数据