Definition
Centralized computing is a computing model that consolidates data processing, storage, and management within a central server or system.
End-user devices depend on the central server to access applications, data, and resources. While this configuration streamlines maintenance and data backup, it poses a security risk since the mainframe failure can disrupt all users.
Centralized Computing Applications
- Mainframe banking: Most banks use centralized servers to execute transactions, manage assets, and store customer data. This configuration ensures consistency and real-time updates.
- Government registry: Governments use centralized computing to maintain and access citizen records, ensuring uniformity and data integrity.
- Cloud storage platforms: Cloud services like Dropbox and Google Drive centralize data storage, allowing users to store and retrieve data.