Characteristics of a computer
- Word length
- Speed
- Storage
- Accuracy
- Diligence
- Versatility
- Non-intelligent
Computer System
- Inputting
- Storing
- Processing
- Outputting
- Controlling
Applications of Computer
- Banking and Financial Company
- Education
- Industries
- Research
- Hospital
- Data Processing
- Science and Engineering
- Offices
- Business Advertisement
- Communications and Data trasfer
- Library
- Simulation and Modeling
- Weather Forecasting
- Airline Corporation
- Government
- Home
Classification Of Computer
- Based on Size
-Supercomputers:
Highly powerful and used for complex calculations, clinical simulations, and big-scale processing obligations.
Examples: IBM Summit, Cray Titan.
-Mainframe Computers:
Large, powerful structures used by large groups for bulk facts processing, consisting of census, industry information, and transaction processing.
Examples: IBM zSeries, Unisys ClearPath.
Minicomputers (Mid-variety Computers):
Less powerful than mainframes and supercomputers, used by small to medium-sized organizations.
Examples: DEC PDP-eleven, VAX collection.
Microcomputers (Personal Computers):
Widely used for standard-motive obligations by way of people and small agencies.
Includes computers, laptops, tablets, and smartphones.
Examples: Dell Inspiron, Apple MacBook.
2. Based on Functionality
– Analog Computers:
Use non-stop statistics and are used for clinical and engineering packages wherein facts can trade continuously.
Examples: Thermometers, analog voltmeters.
– Digital Computers:
Use discrete information and perform binary calculations.
Examples: Modern PCs, virtual watches.
– Hybrid Computers:
Combine the features of analog and virtual computers, used in specialised applications like scientific gadget.
Examples: Electrocardiographs.
Based on Purpose
General-Purpose Computers:
Designed to perform quite a number obligations and may run special kinds of programs.
Examples: Personal computers, laptops.
Special-Purpose Computers:
Designed to perform a specific project and are optimized for that reason.
Examples: ATMs, GPS devices.
Based on Data Handling and Processing
Server Computers:
Provide services to other computer systems over a community, coping with facts processing, garage, and conversation.
Examples: Web servers, database servers.
Workstations:
High-performance computers designed for technical or scientific ap
