基于区块链技术的地面数字电视单频网运维设计

Design of DTMB SFN Operation and Maintenance System Based on Blockchain Technology

随着区块链技术的发展,越来越多行业开始重视区块链技术的应用。在广电领域,地面数字电视单频网运维还处于研究起步阶段,而区块链技术的特性非常适合在地面数字电视单频网运维中应用。本文概括介绍了区块链技术、地面数字电视单频网系统,并在此基础上设计了基于区块链技术的单频网运维系统总体架构,对单频网区块链进行了具体描述。同时分析了应用区块链技术的单频网运维设计思想,以及实现瓶颈。

With development of blockchain technology,more and more industries have begun to pay attention to blockchain application.Meanwhile,operation and maintenance of DTMB SFN system is still in early stage in radio and television industry,and blockchain characteristics fit SFN operation and maintenance very well.This paper generally introduces blockchain technology and SFN system.And on this basis,it designs overall architecture of SFN operation and maintenance system based on blockchain technology,and gives specific description of SFN blockchain.At the same time,it analyses design idea and realization bottleneck of single frequency network operation and maintenance using blockchain technology.