摘要
Abstract
Firstly, the paper describes the problems of SIM card in application of wireless communication module in the IOT, introduces the market demand, development status, key technologies and standards of embedded SIM communication module, discusses the research progress and application status of China Mobile in IOT embedded SIM communications modules, and finally discusses the meaning of embedded SIM card communication module in the business development of IOT.关键词
嵌入式SIM卡/通信模组/物联网/无线通信Key words
embedded SIM card/communication module/Internet of Things/wireless communications分类
信息技术与安全科学
