CAJ | 학술논문

首先简要分析了云计算的工作原理及可能带来的安全隐患，在此基础上探讨了云计算环境下的安全架构，并给出了密码技术的应用途径。其次，从云计算环境下的安全系统工作流程这个维度，结合密码学理论、云计算安全架构给出了在云计算安全中密码技术的应用模型。最后，归纳出基于该模型的云计算环境中密码应用技术及其发展趋势，为密码技术应用于云计算安全中提供可用的解决思路。
수선간요분석료운계산적공작원리급가능대래적안전은환，재차기출상탐토료운계산배경하적안전가구，병급출료밀마기술적응용도경。기차，종운계산배경하적안전계통공작류정저개유도，결합밀마학이론、운계산안전가구급출료재운계산안전중밀마기술적응용모형。최후，귀납출기우해모형적운계산배경중밀마응용기술급기발전추세，위밀마기술응용우운계산안전중제공가용적해결사로。
Firstly,this paper briefly analyzes the principle of cloud computing and the new security problem brought by cloud computing. Based on this,the security structure of cloud computing is discussed,and the application approaches of cipher technology are presented. Secondly, in view of work flow of security sys-tem, an application model of cipher technology is given in combination with security architecture in cloud computing and encryption theory. Finally, the cipher application and its devlopment in cloud computing security are summarized, this could provide a practicable solution for cipher technology application in cloud computing security.