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Computer and Disk operating system

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Computer and Disk operating system

Computer vs. Disk operating system

A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). A disk operating system (DOS) is a computer operating system that resides on and can use a disk storage device, such as a floppy disk, hard disk drive, or optical disc.

Similarities between Computer and Disk operating system

Computer and Disk operating system have 26 things in common (in Unionpedia): BASIC, Booting, Digital Equipment Corporation, DR-DOS, Drum memory, Flash memory, Floppy disk, Hard disk drive, Home computer, IBM PC DOS, IBM System/360, Intel, Magnetic-core memory, Mainframe computer, Microprocessor, Microsoft Windows, Minicomputer, MS-DOS, Operating system, Optical disc, PDP-11, Punched card, Read-only memory, X86, Zilog Z80, 86-DOS.

BASIC

BASIC (Beginners' All-purpose Symbolic Instruction Code) is a family of general-purpose, high-level programming languages designed for ease of use.

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Booting

In computing, booting is the process of starting a computer as initiated via hardware such as a button on the computer or by a software command.

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Digital Equipment Corporation

Digital Equipment Corporation (DEC), using the trademark Digital, was a major American company in the computer industry from the 1960s to the 1990s.

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DR-DOS

DR-DOS (written as DR DOS, without a hyphen, in versions up to and including 6.0) is a disk operating system for IBM PC compatibles.

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Drum memory

Drum memory was a magnetic data storage device invented by Gustav Tauschek in 1932 in Austria.

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Flash memory

Flash memory is an electronic non-volatile computer memory storage medium that can be electrically erased and reprogrammed.

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Floppy disk

A floppy disk or floppy diskette (casually referred to as a floppy, a diskette, or a disk) is a type of disk storage composed of a thin and flexible disk of a magnetic storage medium in a square or nearly square plastic enclosure lined with a fabric that removes dust particles from the spinning disk.

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Hard disk drive

A hard disk drive (HDD), hard disk, hard drive, or fixed disk is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage with one or more rigid rapidly rotating platters coated with magnetic material.

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Home computer

Home computers were a class of microcomputers that entered the market in 1977 and became common during the 1980s.

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IBM PC DOS

IBM PC DOS (an acronym for IBM Personal Computer Disk Operating System),Formally known as "The IBM Personal Computer DOS" from versions 1.0 through 3.30, as reported in those versions' respective COMMAND.COM outputs also known as PC DOS or IBM DOS, is a discontinued disk operating system for the IBM Personal Computer, its successors, and IBM PC compatibles.

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IBM System/360

The IBM System/360 (S/360) is a family of mainframe computer systems that was announced by IBM on April 7, 1964, and delivered between 1965 and 1978. It was the first family of computers designed to cover both commercial and scientific applications and a complete range of applications from small to large. The design distinguished between architecture and implementation, allowing IBM to release a suite of compatible designs at different prices. All but the only partially compatible Model 44 and the most expensive systems use microcode to implement the instruction set, featuring 8-bit byte addressing and fixed point binary, fixed point decimal and hexadecimal floating-point calculations. The System/360 family introduced IBM's Solid Logic Technology (SLT), which packed more transistors onto a circuit card, allowing more powerful but smaller computers. The slowest System/360 model announced in 1964, the Model 30, could perform up to 34,500 instructions per second, with memory from 8 to 64 KB. High-performance models came later. The 1967 IBM System/360 Model 91 could execute up to 16.6 million instructions per second. The larger 360 models could have up to 8 MB of main memory, though that much memory was unusual; a large installation might have as little as 256 KB of main storage, but 512 KB, 768 KB or 1024 KB was more common. Up to 8 megabytes of slower (8 microsecond) Large Capacity Storage (LCS) was also available for some models. The IBM 360 was extremely successful, allowing customers to purchase a smaller system knowing they could expand it, if their needs grew, without reprogramming application software or replacing peripheral devices. It influenced computer design for years to come; many consider it one of history's most successful computers. System/360's chief architect was Gene Amdahl, and the project was managed by Fred Brooks, responsible to Chairman Thomas J. Watson Jr."System/360 Announcement" (press release), IBM Data Processing Division, April 7, 1964, webpage:: states cycle time from "...millionth-of-a-second to only 200 billionths-of-a-second," and "...memory capacity ranges from 8,000 characters of information to more than 8,000,000." The commercial release was piloted by another of Watson's lieutenants, John R. Opel, who managed the launch of IBM’s System 360 mainframe family in 1964. Application-level compatibility (with some restrictions) for System/360 software is maintained to the present day with the System z mainframe servers.

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Intel

Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California, and incorporated in Delaware.

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Magnetic-core memory

In computing, magnetic-core memory is a form of random-access memory.

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Mainframe computer

A mainframe computer, informally called a mainframe or big iron, is a computer used primarily by large organizations for critical applications like bulk data processing for tasks such as censuses, industry and consumer statistics, enterprise resource planning, and large-scale transaction processing.

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Microprocessor

A microprocessor is a computer processor for which the data processing logic and control is included on a single integrated circuit (IC), or a small number of ICs.

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Microsoft Windows

Microsoft Windows is a product line of proprietary graphical operating systems developed and marketed by Microsoft.

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Minicomputer

A minicomputer, or colloquially mini, is a type of smaller general-purpose computer developed in the mid-1960s and sold at a much lower price than mainframe and mid-size computers from IBM and its direct competitors.

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MS-DOS

MS-DOS (acronym for Microsoft Disk Operating System, also known as Microsoft DOS) is an operating system for x86-based personal computers mostly developed by Microsoft.

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Operating system

An operating system (OS) is system software that manages computer hardware and software resources, and provides common services for computer programs.

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Optical disc

An optical disc is a flat, usuallyNon-circular optical discs exist for fashion purposes; see shaped compact disc.

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PDP-11

The PDP–11 is a series of 16-bit minicomputers sold by Digital Equipment Corporation (DEC) from 1970 into the late 1990s, one of a set of products in the Programmed Data Processor (PDP) series.

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Punched card

A punched card (also punch card or punched-card) is a piece of card stock that stores digital data using punched holes.

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Read-only memory

Read-only memory (ROM) is a type of non-volatile memory used in computers and other electronic devices.

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X86

x86 (also known as 80x86 or the 8086 family) is a family of complex instruction set computer (CISC) instruction set architectures initially developed by Intel based on the 8086 microprocessor and its 8-bit-external-bus variant, the 8088.

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Zilog Z80

The Zilog Z80 is an 8-bit microprocessor designed by Zilog that played an important role in the evolution of early computing.

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86-DOS

86-DOS (known internally as QDOS, for Quick and Dirty Operating System) is a discontinued operating system developed and marketed by Seattle Computer Products (SCP) for its Intel 8086-based computer kit.

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The list above answers the following questions

Computer and Disk operating system Comparison

Computer has 717 relations, while Disk operating system has 98. As they have in common 26, the Jaccard index is 3.19% = 26 / (717 + 98).

References

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