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针对企业云服务演进策略,本文提出基于ANP(网络分析法)幂矩阵序列变化的企业架构演进关键因素识别方法。该方法通过ANP网络层构造服务架构各因素的作用机制与强弱,分解ANP矩阵的影响变化过程,提取云迁移各阶段的关键因素集,获得服务架构私有云演进综合方案。通过在ANP幂矩阵中验证关键因素集的各阶段改善效果,实现分步构建一个具有松耦合、可重用SOA特性的企业云服务架构演进途径。
Aiming at the evolution strategy of enterprise cloud service, this paper proposes a key factor identification method of enterprise architecture evolution based on the change of power matrix sequence based on ANP (Network Analysis Method). This method constructs the mechanism and strength of each factor of service architecture through ANP network layer, decomposes the impact process of ANP matrix, extracts the key factor sets of each stage of cloud migration, and obtains the integrated solution of private cloud evolution of service architecture. By verifying the improvement effect of each stage of the key factor set in the ANP power matrix, a gradual approach to build an enterprise cloud service architecture with loosely coupled and reusable SOA features is achieved.