Server infrastructure is the foundation or framework that supports a system or organization. In computing, information technology infrastructure is composed of physical and virtual resources that support the flow, storage, processing and analysis of data. Infrastructure may be centralized within a data center, or it may be decentralized and spread across several data centers that are either controlled by the organization or by a third party.
- On site servers.
- Cloud hosting - private, public & hybrid.
- Virtual servers.
- Off-site and back up redundancy servers.