基于区块链的计算与无线通信资源联合管理双向拍卖模型  

Blockchain-based computing and wireless communication resource joint management double auction model

作　　者：孙俨 熊翱[1] 蒋承伶 王威 于东晓 郭少勇[1] SUN Yan;XIONG Ao;JIANG Chengling;WANG Wei;YU Dongxiao;GUO Shaoyong(State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China;State Grid Jiangsu Electric Power Co.,Ltd.,Nanjing 210000,China;College of Electronic and Information Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 211100,China;School of Computer Science and Technology,Shandong University,Qingdao 266237,China)

机构地区：[1]北京邮电大学网络与交换技术国家重点实验室,北京100876 [2]国网江苏省电力有限公司,江苏南京210000 [3]南京航空航天大学电子信息工程学院,江苏南京211100 [4]山东大学计算机科学与技术学院,山东青岛266237

出　　处：《通信学报》2022年第11期14-25,共12页Journal on Communications

基　　金：国家重点研发计划基金资助项目(No.2020YFB1005900)。

摘　　要：无线通信网络中,边缘侧的频谱、计算、存储等资源存量受限,传统分散、独占式资源分配造成资源复用能力弱且利用率低下。同时,在传统资源调度过程中由于归属方的主体间信任缺失,难以保障资源共享的公平性。首先提出了基于区块链的计算与无线通信资源联合管理双向拍卖模型,在模型中建立了一个资源市场,资源买方与卖方通过双向拍卖的方式进行资源分配;其次采用区块链存储各买家与卖家的资源信息,解决网络中各方的互信问题;最后进行实验仿真,验证所提模型有效提升了系统性能与资源利用效率。In wireless communication networks,the stock of spectrum,computing,storage and other resources at the edge was limited.The traditional decentralized and exclusive resource allocation resulted in weak resource reuse capabil-ity and low utilization rate.At the same time,it was difficult to ensure the fairness of resource sharing in the traditional resource scheduling process due to the lack of trust between the owners.First,a double auction model of computing and wireless communication resource joint management based on blockchain was proposed.In the model,a resource market was established,in which resource buyers and sellers allocated resources through double auctions.Secondly,blockchain was used to store the resource information of buyers and sellers to solve the mutual trust problem of all parties in the network.Finally,the experimental simulation was carried out to verify that the proposed model effectively improved the system performance and resource utilization efficiency.

关 键 词：边缘计算 资源分配 市场模型 双向拍卖 区块链 

分 类 号：TN92[电子电信—通信与信息系统]