摘要
当前去中心化区块链网络无论在学术界还是产业界都是非常值得关注的领域,已经有非常多的平台和应用,体现出了旺盛的生命力。去中心化区块链网络自身非常突出的优点,如安全性、数据唯一防篡改等特点,使得越来越多的传统的中心化服务有着向去中心化平台转移需求。但是现有去中心化区块链网络本身存在缺陷,特别是在TPS较低的情况下,存在无法承载现有中心化系统所提供的服务的问题。通过系统地讨论该问题并提出了整套机制,通过有效去中心化、交易分层和网络分片的组合机制,可以在保证去中心化区块链网络的安全性、扩展性和去中心化性上,极大地提高网络单位时间内处理事务的能力,从而能有效地支持传统中心化应用向去中心化平台转移,完成业务和技术的双重升级。本文研究基于区块链标准网络应用Web3. 0(ChainNetWork Web3. 0,CNWW3)模型标准。
The decentralized blockchain network has got a lot of attention in both the academic and industrial fields,and it has shown its vitality in many platforms and applications. Since the outstanding advantages of the decentralized blockchain network,such as security,persistence of data,more and more traditional centralized services have the need to transfer its service to the decentralized platform. However,there are huge disadvantages of the current decentralized blockchain network,especially the TPS is low,which cannot support the services provided by the current centralized system. This paper discusses this problem systematically and gives a proposal of a whole set of mechanisms. Through effective decentralization,trade stratification and network sharding to guarantee the security,scalability and decentralization of the decentralized blockchain network,and the ability of the processing transactions in a unit time of the network can be greatly improved. Thus,it can effectively support the transfer of traditional centralized applications to the decentralized platform and complete the double upgration of services and technology. This is based on CNWW3.
引文
[1]白杰,李东云,吴先锋.发布区块链标准应用模型及应用部署技术研究[J].信息技术与网络安全,2018,37(8):13-18.
[2]赛斯·吉尔伯特,南希·林奇发. CAP定理[EB/OL].(2018-08-25)[2019-01-18]. https://en. wikipedia. org/wiki/CAP_theorem.