基于无中心化CA认证体系研究  

Research on Non-centralized CA Certification System

作　　者：刘琦 周丽丽 王金玉 Liu Qi;Zhou Lili;Wang Jinyu(Heilongjiang Automation System Engineering Co., Ltd., Harbin, 150090, China;Institute of Intelligent Manufacturing of Heilongjiang Academy of Sciences, Harbin, 150090, China)

机构地区：[1]黑龙江省自动化系统工程有限公司,哈尔滨150090 [2]黑龙江省科学院智能制造研究所,哈尔滨150090

出　　处：《黑龙江科学》2022年第6期162-164,共3页Heilongjiang Science

摘　　要：为解决CA认证体系的数据安全隐患,提升加密安全性,防止篡改服务器数据,将混沌摆系统和时间戳系统相结合,采用无中心化的方式设计了一种新型的无中心化CA认证体系,有效提高了加密安全性和破解难度,通过去中心公证的方式,形成签名确认链,脱离了第三方服务器的直接影响,基本实现了公开公正,具有极强的防篡改能力,有效保护了用户隐私,为政府监管下的统一认证平台提供了基础性的探索研究。In order to solve the data potential safety hazard of CA certification system,improve encryption safety,prevent the manipulation of data in the server,and combine chaotic pendulum system with timestamp system,the study adopts a new kind of non-centralized CA certification system through non-centralized method,to effectively improve encryption safety and crack difficulties,and form signature affirm chain through decentralization certification.This can break away from the third party server,achieve openness and fairness generally,be qualified with tamper-proofing ability,and effectively protect the user’s privacy,and provide fundamental exploratory research for the unified certification platform under government supervision.

关 键 词：CA认证 无中心系统 时间戳系统 

分 类 号：F203[经济管理—国民经济]