__________ are used to transfer user data and instructions to the computer
Another type of impact printer somewhat similar to the daisy-wheel is the _________ printer.
The page printers are ___________ speed non-impact printers.
An __________ printer would be non-impact as they work through spraying ink or toner and fusing it to the paper.
Inserting spurious data or information into an organization’s system to disrupt or overload services is called
The I/O devices that provide a means of communication between the computer and the outside world are known as _________.
A computer connected to a network is called a ________.
Memory speed is measured with the help of __________.
A small set of high-speed registers placed inside a processor and used for storing temporary data while processing.
Memory stick is launched by
A presentation comprises of __________ slides arranged in a sequential manner.
________ devices are also called random-access devices because information is literally available at random or in any order.
Computers have secondary storage devices known as ________.
A read only memory which can be written only once using special electronic equipment is
The ability of the CPU to serve many users connected to it through network is called
UNIX was originally developed in 1969 by employees of
Software that resides on a single computer and does not interact with any other software installed in a different computer.
Single Inline Memory Module (SIMM) holds
BCD can represent only __________ distinct character.
It is an electronic medium for storing contact information inside the mobile phone.
The computer system is a dumb and a useless machine if it is not capable of
communicating with the ____________.
_______ is used to get the features of data accuracy, disk drive storage.
There are two types of scanners ___________.
___________ forms the highest layer of TCP/IP and divides a message over file into smaller packets which are transmitted over the Internet.
Excel also allows you to create documents for the _____________.
Data is received from the memory in case of read operations and it is held in the memory in case of write operations by
Examples of popular Linux distributions are
Programs and data must be entered into the computer memory for _________.
In ________ topology, each device connects to a central point through cables in a network.
The first mechanical adding machine was invented by Blaise Pascal in ____________.
The USB 2.0 allows the maximum data speed at the rate of
The printing speed of page printer is very high and the output is __________ at a time.
The full form of COTS is _____________ .
The memory access speed is measured in
A ________ is typically a database containing information about domain names and their correspondence IP address.
The ability of the computer to handle several application programs concurrently so that the idle time of the processor is reduced is called
Arithmetic and logical operations are provided by
Joysticks typically have a button on __________ that is used to select the option pointed by the cursor.
___________ contact scanners make contact as they are brushed over the printed matter to be read.
_______ refer to the LANs connected through high-speed, seamless inter-connection within a ‘metropolitan’ area.