电信科学 ›› 2016, Vol. 32 ›› Issue (9): 162-167.doi: 10.11959/j.issn.1000-0801.20162457

• 运营技术广角 • 上一篇    下一篇

eSIM及其远程配置技术与应用

黄海昆   

  1. 中国电信股份有限公司上海研究院,上海 200122
  • 出版日期:2016-09-15 发布日期:2017-05-28

Technology and business of remote provisioning for embedded SIM

Haikun HUANG   

  1. Shanghai Research Institute of China Telecom Co.,Ltd.,Shanghai 200122,China
  • Online:2016-09-15 Published:2017-05-28

摘要:

由于恶劣环境的影响,车载设备越来越多地使用嵌入式SIM卡,同时对其远程配置也提出了一定的要求。从eSIM的业务需求和技术发展进行分析,并对使用移动通信网络的车载通信设备应用eSIM及其远程配置的技术架构和商务模式进行探讨。

关键词: eSIM, 车联网, 空中写号

Abstract:

Due to the harsh usage environment,embedded SIM(eSIM)card are required,and its remote provisioning is needed correspondingly.Business requirements and technological development of eSIM were analyzed.The technical architecture and business mode of remote provisioning for eSIM were also discussed.

Key words: eSIM, internetofvehiclesnetwork, OTA

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