Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

computer fundamentals & programming > module 1 > Flashcards

module 1 Flashcards

1
Q

Known as the “brain” of the computer

A

Central Processing Unit (CPU)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Responsible for carrying out
computations and executing
commands

A

Central Processing Unit (CPU)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Short-term storage area where the
computer keeps active data and
instructions

A

Memory (RAM)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Hard drives, solid-state drives (SSDs),
etc

A

Storage Devices

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Keyboards, mice, touchscreens, etc

A

Input Devices

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Speakers, printers, displays

A

Output Devices

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q
  • Primary circuit board
  • Links and enables communication
    between all parts
A

Motherboard

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

is made up of programs, applications, and OS

A

software

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

controls hardware resources

A

Operating system (OS)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Type of Mobile Operating System

A
  1. iOS
  2. Android
  3. Blackberry OS
  4. Windows Phone OS
  5. Symbian
  6. WebOS
  7. Windows Mobile
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

serves as the raw material from
which information is derived and may
require processing to become useful
information

A

data

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

is the end result of processing data; purpose is to provide knowledge or facilitate decision-making

A

information

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

are created by programmers to train computers to do specified tasks; teaches the computer what to do

A

algorithm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

are used to create code that implements these techniques

A

Programming languages

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Python, Java, C++

A

Programming languages

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

enable computers to exchange information, resources, and services over long distance.

A

Computer Networks

16
Q

Type of Connectivity and Network

A
  1. Wired Networking
  2. Wireless Networking
  3. Cellular Networking
  4. Satellite Networking
  5. Peer-to-Peer (P2P) Networking
  6. Virtual Private Networks (VPNs)
  7. Cloud Networking
  8. Software-Defined Networking (SDN)
  9. Industrial Networking
  10. Intranet and Extranet
17
Q

Serve as a platform for cooperation and
internal communication

A

Intranet and Extranet

18
Q

provide limited access to the public

19
Q

are internal networks that are
only accessible by members of the
company

20
Q

Connects machines, sensors, and
control systems in manufacturing and
automation environments

A

Industrial Networking

21
Q

Networking strategy that divides the
data plane (sends data packets) from
the control plane (controls network
traffic

A

Software-Defined Networking (SDN)

22
Q

Enables remote access to data and
apps for both organizations and people

A

Cloud Networking

23
Q

Establish private, secure connections across a public network, often the internet

A

Virtual Private Networks (VPNs)

24
Devices connect without the need of a central server
Peer-to-Peer (P2P) Networking
25
- Makes use of satellites circling the Earth - Internet connection in remote or rural locations where wired or cellular networks would not be accessible is made possible
Satellite Networking
26
- Gives mobile devices wireless internet connection - Include 3G, 4G, LTE, 5G
Cellular Networking
27
a. Wi-Fi (Wireless Fidelity) b. Bluetooth c. NFC (Near Field Communication) d. Zigbee and Z-Wave
Wireless Networking
28
- Permits wireless short-range communication between devices - Frequently used for data transmission and contactless payments
NFC (Near Field Communication)
29
Intended for low-power, low-data-rate uses (such as Internet of Things or IOT and smart homes)
Zigbee and Z-Wave
30
a. Ethernet b. Fiber Optic c. Coaxial Cable
Wireless networking
31
- Provides dependable, fast connectivity - one of the most popular forms of wired networking, connecting devices to a local area network (LAN) or the internet using cables (often CAT5e or CAT6)
ethernet
32
- Convey data via light signals - Provide incredibly high capacity and long-distance communication - Frequently used in data centers and for high-speed internet backbones
Fiber optic
33
- Bandwidth and signal quality are good - Frequently employed in cable television and high-speed internet connections
Coaxial Cable
34
Integral aspects of the digital age, with both individuals and organizations responsible for safeguarding data and respecting privacy rights
Security and privacy
35
Policies and procedures used to guard against unwanted access, assaults, and damage to computer networks, systems, and data
Cybersecurity
36
Includes defending physical assets, data centers, and equipment from damage or theft in addition to protecting against digital threats
Physical Security
37
- Protecting the confidentiality, integrity, and availability of information - Includes trade secrets, customer data, and proprietary information
Information Security
38
Ensures safety of data transmission across networks, preventing eavesdropping or data interception
Network Security

computer fundamentals & programming (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions