問題一覧
1
It is responsible for processing data and executing instructions.
processing devices
2
It is small, high-speed storage locations within the CPU. They store intermediate data and instructions that the CPU is currently working on.
registers
3
It is used to connect computers and devices to networks, enabling communication and data transfer.
network devices
4
Specialized processor for handling graphics and visual output, often used for gaming and multimedia applications.
graphics processing unit
5
Handles system maintenance and optimization tasks.
utility software
6
Temporary storage that provides space for the computer to read and write data to be accessed by the CPU quickly.
random access memory
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Directs data packets between different networks, such as between a local network and the internet.
router
8
It is the most common type of RAM used in computers and other devices. It stores each bit of data in a separate capacitor within an integrated circuit.
dynamic ram
9
Directly assists users in performing specific tasks
application software
10
It refers to the physical components of a computer system that you can touch and see. This includes items like the Central Processing Unit (CPU), memory chips, storage devices, monitors, keyboards, and more
hardware
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It refers to the set of instructions or programs that tell the hardware how to operate.
software
12
It directs the operation of the processor. It fetches instructions from memory, decodes them, and then signals the necessary parts of the CPU to execute these instructions.
control unit
13
It stores data and programs permanently or temporarily.
storage devices
14
Modulates and demodulates signals for internet connectivity, translating data between digital and analog forms.
modem
15
It performs all arithmetic (addition, subtraction, multiplication, and division) and logic operations (such as comparing values or determining whether conditions are true or false).
arithmetic/logic unit
16
Designed to help users perform specific tasks.
application software
17
Tools used to write, test, and develop software programs, This category includes programs and environments that enable developers to create other software.
programming software
18
It refers to the environmentally responsible use of computers and related resources.
green computing
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Manages the hardware and basic system operations.
system software
20
It is a collection of data or instructions that tell a computer how to work
software
21
It uses flip-flops to store data, which makes it faster and more reliable than DRAM, but also more expensive.
static ram
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The "brain" of the computer, responsible for performing calculations and executing instructions
central processing unit
23
It is a type of volatile memory used by a computer to store data that is actively being used or processed by the CPU.
random access memory
24
It used to input data into a computer
input devices
25
Connects multiple devices within a local network, allowing them to communicate efficiently.
switch
26
It used to output data into a computer
output devices
27
It acts as the interface between the user and the machine
software
28
Operates behind the scenes to manage hardware resources
system software