区块链技术及其应用研究

发布时间：2018-04-17 03:24

本文选题：区块链 + 去中心化　；参考：《信息网络安全》2016年09期

【摘要】：区块链最早作为比特币的底层"账本"记录技术,起源于2009年。经过几年的发展和改进,逐渐成为了一种新型的分布式、去中心化、去信任化的技术方案。特别是近两年以来,区块链已逐步脱离比特币,独立地成为技术创新的热点,开创了一种新的数据分布式存储技术,引导了系统与程序设计理念的变化,并可能颠覆现在商业社会的组织模式,其应用受到了越来越多的关注。文章从技术角度研究了区块链的设计与实现,从区块链自身和应用两方面分析了区块链的安全性,从安全架构的角度对区块链安全体系与传统中心化模式的安全体系进行了比较,并对区块链的优势与不足,以及可能应用的场景进行了总结。
[Abstract]:The block chain was first used as the underlying "book of account" recording technology for Bitcoin, originated in 2009.After several years of development and improvement, it has gradually become a new distributed, decentralized, de-trust technology.Especially in the past two years, the block chain has gradually separated from bitcoin and become the hot spot of technological innovation. It has created a new distributed data storage technology and guided the change of system and program design concepts.And may overturn the current business society's organizational model, its application has received more and more attention.In this paper, the design and implementation of block chain are studied from the point of view of technology, and the security of block chain is analyzed from the aspects of block chain itself and application.From the point of view of security architecture, this paper compares the security architecture of block chain with that of traditional centralized mode, and summarizes the advantages and disadvantages of block chain, as well as the possible application scenarios.
【作者单位】：达闼科技成都有限公司;
【分类号】：TP311.13

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