Part 2 Flashcards
It is also known as a scanner. It copies or reproduces text as well as images. These devices record the light and dark areas as well as color of the scanned document.
OPTICAL SCANNERS
It is a hardware component that enables a computer to send (transmit) and receive data, instructions, and information to and from one or more computers.
COMMUNICATION DEVICES
It is the most common and slowest expansion bus.
INDUSTRY STANDARD ARCHITECTURE (ISA)
It is IBM’s GUI multitasking client operating system that supports networking, Java, the Internet, and speech recognition.
OS/2 Warp client
It is copyrighted software that is distributed free for a trial period.
Shareware
Also known as data bus or simply bus—connects the parts of the CPU to each other.
Bus line
It is the “brains” of the computer system.
MICROPROCESSOR
It is the “brains” of the computer system.
MICROPROCESSOR
It fold or roll up for easy packing or storage. They are designed to provide mobile users with a fullsized keyboard with minimal storage requirements.
FLEXIBLE KEYBOARDS –
It was the first operating system with preemptive multitasking, and was designed to work efficiently in a secure, centrally administered computer network.
UNIX
It means the output is in a form that can be physically touched.
Hardcopy
It means the output is in a form that can be physically touched.
Hardcopy
It is a type of memory on which instruction have been prerecorded.
Read only memory
It is a utility that (1) detects and corrects both physical and logical problems on a hard disk or floppy disk and (2) searches for and removes unnecessary files.
Disk scanner
It is software provided at no cost to a user by an individual or a company.
Freeware
It is an electronic device that performs four basic operations: input, processing, output, and storage.
Computer
It is also called a bar code scanner, they contain photoelectric cells that scan or read bar codes, or the vertical zebra-striped marks printed on product containers.
Barcode reader
It is a high-speed expansion bus that connects higher speed devices such as hard disks.
PERIPHERAL COMPONENT INTERCONNECTED (PCI)
It sometimes called a network interface card (NIC), is an adapter card, PC Card, or flash card that enables the computer or device to access a network.
NETWORK CARDS
It is Microsoft’s fastest, most reliable Windows operating system yet, providing quicker startup, better performance, and a new, simplified visual look.
Window xp
A hardware component that enables a computer to send (transmit) and receive data, instructions, and information to and from one or more computers
• COMPUTER
It used to connect external devices that need to send or receive a lot of data over a short distance.
• PARALLEL PORTS
It is a collection of related components that have been designed to work together smoothly.
Computer system
It is also known as internal modems, these cards allow distant computers to communicate with one another by converting electronic signals from within the system unit into electronic signals that can travel over telephone lines and other types of connections.
• MODEM CARDS
