摘要
随着网络应用的蓬勃发展,网络信任问题日益突出,网络信任体系的建立迫在眉睫。通过分析网络信任体系的现状和区块链技术的应用情况,指出现有网络信任体系中存在的问题,提出了利用区块链安全可信、分布共享、去中心化等特点解决信任体系有中心认证架构的弊端以及实现网络实体信用评价,为信任评估和动态授权提供了有力支撑。通过区块链技术在网络信任中的综合应用,改进完善现有网络信任运行规则,促进新的网络信任体系建立。
With the rapid development of network applications, the issue of network trust has become increasingly prominent, and the establishment of a network trust system is imminent. By analyzing the current situation of the network trust system and the application of blockchain technology, the problems existing in the existing network trust system are pointed out. The drawbacks of using the blockchain security, credibility, distribution sharing, decentralization and other characteristics to solve the trust system with the central authentication architecture have been proposed, and the network entity credit evaluation has been realized, which provides strong support for trust evaluation and dynamic authorization. Through the comprehensive application of blockchain technology in network trust, the existing network trust operation rules are improved, and a new network trust system is established.
作者
李丹
谭平嶂
LI Dan;TAN Ping-zhang(The 30th Institute of CETC,Chengdu Sichuan 610041,China)
出处
《通信技术》
2019年第1期218-221,共4页
Communications Technology
关键词
网络信任体系
区块链
信任评估
动态授权
去中心化
network trust system
blockchain
trust evaluation
dynamic authorization
de-centralization