摘要
传统的物联网技术缺乏对于网络层协议的支持,难以实现融合通信和统一管理。分析了我国物联网建设中引入IPv6技术的必要性,提出了大规模物联网面向IPv6单栈的发展目标,并结合移动网的发展提出了物联网应该采取的分阶段演进思路。基于现网实践,介绍了运营级NB-IoT网络引入IPv6的关键技术方案,最后提出了对于物联网终端产业支持IPv6的要求。
Legacy IoT systems focuses more on low-layer communication than unified IP protocol support,which leads to the difficulty to implement convergent communication and unified management.After analyzing the necessity of introduction of IPv6 into IoT,this paper raises that the goal of IoT should be IPv6-only and the migration to IPv6 should be step-by-step,in combination with the mobile network development.Based on the practices in production network,the technological approach to implement IPv6 in IoT network is illustrated,finally IPv6 requirements to the terminals are listed.
作者
李聪
解冲锋
兰卓睿
陈冯
LI Cong;XIE Chongfeng;LAN Zhuorui;CHEN Feng(China Telecom Research Institute,Beijing 102209,China;e-Surfing Internet of Things Technology Limited,Nanjing 266002,China)
出处
《信息通信技术与政策》
2020年第6期85-90,共6页
Information and Communications Technology and Policy
基金
国家高新技术研究发展(863)计划项目(No.2011AA01A002)资助。
