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Choosing Migration strategy and technology
| Objectives | Cloud strategy | Options to consider | ||||||
|---|---|---|---|---|---|---|---|---|
| Rehost | Refactor | Rearchitect | Re-build | Replace | ||||
| Innovation | 1 | Deliver new capabilities faster | V | PaaS, Serverless | ||||
| 2 | Provide multichannel access, including mobil | V | V | PaaS, Serverless | ||||
| 3 | Enable business agility with continuous innovation | V | V | PaaS, Containers | ||||
| Differentiation | 1 | More easily integrate with other web and cloud apps | V | V | PaaS, Serverless | |||
| 2 | Infuse intelligence into processes leveraging existing investments | V | V | PaaS, Serverless | ||||
| 3 | Increase agility & support scalability requirements of existing applications more cost effectively | V | V | PaaS, Containers | ||||
| Record | 1 | Free up data center space quickly | V | V | VMs, SaaS | |||
| 2 | Reduce capital expenditure of existing applications | V | V | VMs, SaaS | ||||
| 3 | Achieve rapid time to cloud | V | VMs | |||||
| Info |
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Note: Some of the objective might apply to more than one category of applications |