what are the key differences between traditional on-premise architecture and cloud architecture

Question

Accepted Answer

Key differences include scalability, cost, maintenance, and flexibility.

Scalability: Cloud architecture allows for easy scalability by adding or removing resources on-demand, while on-premise architecture requires upfront investment in hardware.
Cost: Cloud architecture typically follows a pay-as-you-go model, where you only pay for the resources you use, while on-premise architecture involves higher upfront costs for hardware and maintenance.
Maintenance: Cloud architecture shifts the responsibility of hardware maintenance and updates to the cloud provider, while on-premise architecture requires in-house IT teams to manage and update hardware.
Flexibility: Cloud architecture offers greater flexibility in terms of accessing resources from anywhere with an internet connection, while on-premise architecture limits access to on-site resources.

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