1. Personal Computers (PCs): Personal computers are the most common type of computer system used in organizations today. These desktop or laptop computers are typically used by individuals for tasks such as word processing, email, internet browsing, and data analysis. PCs can be connected to local area networks (LANs) within an organization to share resources and information.
2. Servers: Servers are computer systems designed to provide services or resources to multiple users or other computer systems within an organization. They are typically used to host websites, store and manage data, and provide network services such as email, file sharing, and authentication. Servers can be physical machines or virtual machines deployed in data centers or cloud environments.
3. Mainframe Computers: Mainframe computers are large, powerful computer systems used by enterprises to process massive amounts of data and support high-volume transactions. Mainframes are often used in industries such as banking, finance, and insurance for tasks such as processing transactions, managing customer accounts, and running complex business applications. Mainframes are known for their reliability, scalability, and high performance capabilities.
Identify and describe at least three different types of computer systems used in most organisations today.
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