基于联盟链的端边云协同电磁频谱管理系统设计  

End-Edge-Cloud Cooperative Electromagnetic Spectrum Management System Based on Alliance Chain

作　　者：王春琦 丁晓欢 王豪 张明[1] 钱肇钧[1] WANG Chunqi;DING Xiaohuan;WANG Hao;ZHANG Ming;QIAN Zhaojun;无(The State Radio Monitoring Center,Beijing 100037,China;Chengdu Aircraft Industrial(Group)Co.,Ltd.,Chengdu 610073,China)

机构地区：[1]国家无线电监测中心,北京100037 [2]成都飞机工业(集团)有限责任公司,四川成都610073

出　　处：《数字通信世界》2022年第12期6-8,共3页Digital Communication World

基　　金：国家重点研发计划(2020YFB1005900)。

摘　　要：针对未来超大规模、超密部署的物联网设备无线接入需求,新一代移动通信系统正面临频谱资源短缺的严峻挑战,研究动态且灵活的频谱共享策略至关重要。文章利用区块链技术,提出一种基于联盟链的端边云协同电磁频谱管理系统体系架构,通过对特定区域的频谱资源进行实时监测评估和动态规划调整,以安全、可信、高效的分布式数据库支持合作频谱设备之间精确的频谱共享,减少违规用频和非法干扰的产生,在降低系统监管开销的同时实现对频谱资源的高效利用。In order to meet the wireless access requirements of the Internet of Things(IoT)equipment with super large scale and super dense deployment in the future,the new generation mobile communication system is facing the severe challenge of spectrum resource shortage.It is essential to study dynamic and flexible spectrum sharing strategies.Using blockchain technology,this paper proposes an end-edge-cloud collaborative electromagnetic spectrum management system architecture based on the alliance chain.Through real-time monitoring,evaluation and dynamic planning and adjustment of spectrum resources in specific regions,a secure,reliable and efficient distributed database supports accurate spectrum sharing between cooperative spectrum devices,reducing illegal frequency use and illegal interference,It can reduce the system supervision cost and realize the efficient utilization of spectrum resources.

关 键 词：物联网 新一代移动通信 频谱共享 联盟链 端边云 

分 类 号：TN929.5[电子电信—通信与信息系统]