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---
title: "Cloud Maturity Model"
type: concept
tags: [Cloud, Framework, Maturity-Model]
sources: [Cloud-Maturity-Model-A-Detailed-Guide-For-Cloud-Adoption]
last_updated: 2025-02-28
---
## Summary
Cloud Maturity Model云成熟度模型CMM是一种用于评估组织云采纳就绪程度的框架适用于各种规模和云经验水平的组织。
## Definition
CMM 通过 5 个等级帮助组织评估当前云采纳状态并规划迁移路径,同时覆盖业务和技术两大维度的多项能力领域。
## Key Components
### 5 成熟度等级
- **Level 0: No Cloud Readiness** — 无云准备,完全依赖遗留系统
- **Level 1: Initial Readiness** — 初始就绪,有少量云服务使用但无清晰策略
- **Level 2: Repeatable, opportunistic** — 可重复,已建立 IT 和采购流程
- **Level 3: Systematic and Documented** — 系统化,有文档化实践和合规性
- **Level 4: Measured** — 可测量,有透明治理模型
- **Level 5: Optimized** — 优化级,开放互操作的云环境
### 业务能力领域 (16项)
Finance、Enterprise Strategy、Organizational Structure、Culture、Governance、Skills、Compliance、Business Processes、Procurement、Commercial、Portfolio Management、Projects
### 技术能力领域 (18项)
IT Architecture、Applications、Management Tools、Operations (IT) Processes、DevOps、Security、IaaS、PaaS、STaaS、SaaS、IPaaS、Information Services、Data、Network、AI、IoT、APIs
## Benefits
1. 增强战略规划
2. 改善团队沟通
3. 提升应用性能
4. 增强安全性和性能
5. 缩短上市时间
6. 行业基准对比
7. 成本节约
## Best Practices
1. 设定云采纳目标
2. 确定当前成熟度等级
3. 选择合适的云成熟度模型
4. 遵循治理和合规
5. 遵循安全和风险管理
## Connections
- [[Cloud-Maturity-Model]] ← extends ← [[Cloud-Security-Maturity-Model-CSMM]]
- [[Cloud-Maturity-Model]] ← extends ← [[AWS-Cloud-Adoption-Framework]]
- [[Cloud-Maturity-Model]] ← extends ← [[Azure-Cloud-Adoption-Framework]]
- [[Cloud-Maturity-Model]] ← extends ← [[Google-Cloud-Adoption-Framework]]
- [[Cloud-Center-of-Excellence-CCOE]] ← supports ← [[Cloud-Maturity-Model]]
- [[Open-Alliance-for-Cloud-Adoption-OACA]] ← defines ← [[Cloud-Maturity-Model]]