- Mainframe Computer. It is high capacity and costly computer.
- Super Computer. This category of computer is the fastest and also very expensive.
- Workstation Computer.
- Personal Computer (PC)
- Apple Macintosh (Mac)
- Laptop computer (notebook)
- Tablet and Smartphone.
What is the most popular use for home computers?
playing video games
What is computers in simple words?
A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Webbrowse the WebAMP (originally an acronym for Accelerated Mobile Pages) is an open source HTML framework developed by the AMP Open Source Project. It was originally created by Google as a competitor to Facebook Instant Articles and Apple News. AMP is optimized for mobile web browsing and intended to help webpages load faster.https://en.wikipedia.org › wiki › Accelerated_Mobile_PagesAccelerated Mobile Pages - Wikipedia.
How long have computers been mainstream?
The history of computers goes back over 200 years. At first theorized by mathematicians and entrepreneurs, during the 19th century mechanical calculating machines were designed and built to solve the increasingly complex number-crunching challenges.1 Dec 2021
When did laptops become common in homes?
In the US, laptops first outsold desktops in the retail market for a full month in May 2005, according to the research firm Current Analysis. NPD Group, which looked at revenue rather than units, saw the crossover happen two years earlier, in May 2003.28 Oct 2009
What were computers used for in the 1980s?
People were using them to play games and many other things, such as talk with others in the office network and other business-related applications. The computers during the 1980s also became more attractive and user-friendly as more and more people were buying them.29 Nov 2021
What are the 3 examples of mainframe computer?
Today, most eminent vendors of mainframe computers are IBM, Hitachi, Amdahl, and Unisys. UNIVAC I (UNIVersal Automatic Computer I) mainframe computers was first developed by J. Presper Eckert and John Mauchly in USA, in 1951.18 Feb 2020
What are 2 examples of mainframes?
Modern mainframes, notably the IBM zSeries, System z9 and System z10 servers, offer two levels of virtualization: logical partitions (LPARs, via the PR/SM facility) and virtual machines (via the z/VM operating system).
What are the types of mainframe computers?
- ENIAC (Electric Numerical Integrator and Calculator) The ENIAC mainframe computer was used in developing the atomic bomb and was the major reason for developing this type of mainframe computer.
- UNIVAC.
- ASCC (Automatic Sequence Control Computer)
- Advantages.
- Disadvantages.