论文部分内容阅读
为了解决制定混合云迁移策略过程中对约束进行量化求解,以获得最佳方案的问题,定义和描述了系统混合云迁移决策制定的约束,并进行结构化分类,计算定量约束,使用层次分析法将定性约束转变成可用数值表示的相关重要度,获得最佳迁移策略.使用网络服务运营支撑系统云化作为用例,制定每个应用的云迁移策略和部署方案,最终获得运营支撑系统的混合云迁移策略.
In order to solve the problem of quantifying the constraints in the process of formulating the hybrid cloud migration strategy and obtaining the best solution, the constraints of system hybrid cloud migration decision making are defined and described. Structured classification and quantitative constraint are defined and described. Analytic hierarchy process The qualitative constraint is transformed into the relevant importance represented by the available numerical value to obtain the best migration strategy.Using cloud service of network service operation support system as a use case to formulate a cloud migration strategy and deployment plan for each application and finally get a hybrid cloud of operation support system Migration strategy.