what is the different between physical infrastructure and virtual infrastructure?

Question

Anand Soundararajan · Accepted Answer

Physical Infrastructure: This refers to the actual, tangible hardware and facilities that form the backbone of technology systems. Examples: Servers, data centers, network cables, routers, power supplies. Location: Can be housed on-premises or in colocation facilities. Maintenance: Requires manual handling, upgrades, and troubleshooting. Investment: Typically requires significant upfront costs for purchase and installation. Virtual Infrastructure: This is a digital layer built on top of physical infrastructure, enabling more flexibility and scalability. Examples: Virtual machines, cloud storage, software-defined networks. Location: Hosted remotely, often in cloud environments like AWS, Azure, or Google Cloud. Maintenance: Managed via software tools; providers handle hardware upkeep. Investment: Often involves subscription-based models with scalable pricing.

what is the different between physical infrastructure and virtual infrastructure?

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