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CompTIA A+ 220-1002 > A+ 1002: CH24 Review > Flashcards

A+ 1002: CH24 Review Flashcards

1
Q

The most common way to connect to a WIFI network is through the _____ app?

General
Settings
Mode
Configuration

A

Settings

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2
Q

Which identifier represents the unique 15-digit number of a mobile device?

IMEI
SSID
IMSI
ICCID

A

IMEI

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3
Q

What type of screen technology does the Apple iPad use?

Checkerboard Backlit (CB)
Twisted Nematic (TN)
Organic Light-Emitting Diode (OLED)
In-Plane Switching (IPS)

A

In-Plane Switching (IPS)

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4
Q

Mobile Devices connect to the outside world through the cellular networks or through various ______ WIFI standards?

  1. 10
  2. 10
  3. 11
  4. 11
A

802.11

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5
Q

What is the name of Apples Virtual Assistant?

Cortana
Siri
Apple Now
Google Now

A

Siri

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6
Q

Which identifier is a number that is tied to the user’s account with the carrier and is included with a mobile devices SIM?

EMI
IMSI
SSID
ICCID

A

IMSI

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7
Q

IMAP4 uses TCP Port _____?

55
110
143
25

A

143

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8
Q

What type of screen technology do the less expensive portable devices and desktop monitors use?

Twisted Nematic (TN)
Checkerboard Backlit (CB)
Organic Light-Emitting Diode (OLED)
In-Plane Switching (IPS)

A

Twisted Nematic (TN)

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9
Q

What is the Screen Size for a typical Tablet?

7 to 12.9 inches
8 to 12 inches
3 to 5 inches
5.5 to 6.5 inches

A

7 to 12.9 inches

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10
Q

A _____ number can be used to unlock a phone?

SSID
IMSI
ICCID
IMEI

A

IMSI

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11
Q

Swiping and Pinching are graphical user interface (GUI) ______?

gestures
location services
samples
tokens

A

gestures

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12
Q

Tablets generally lack ______?

Operating Systems
WIFI Connection
App
Cellular Data Connection

A

Cellular Data Connection

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13
Q

Generally, mobile devices have two types of radios _________?

Satellite and Bluetooth

  1. 11 and Satellite
  2. 11 and Bluetooth
  3. A and 803.B
A

802.11 and Bluetooth

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14
Q

What is the screen size for a typical Smartphone?

5 inches
4 inches
6 inches
3 inches

A

5 inches

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15
Q

SMTP uses TCP Port ______?

110
143
55
25

A

25

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16
Q

The ______ is a priority-ordered list of the other carrier networks and frequencies it should search for when it cannot locate its home carrier’s network?

Product Release Instruction (PRI)
Preferred Release List (PRL)
Product Roaming Instruction (PRI)
Preferred Roaming List (PRL)

A

Preferred Roaming List (PRL)

17
Q

What is the name of Microsoft’s Virtual Assistant?

Cortana
Siri
Google Now
Apple Now

18
Q

What is a Microsoft Protocol used to syncronize Microsoft Exchange email, ,contacts, and calendars that has become widely used across a range of mobile OS platforms and hardware vendors, including Apple android devices?

Single Sign On (SSO)
Near Field Communication (NFC)
S/MIME
Exchange ActiveSync (EAS)

A

Exchange ActiveSync (EAS)

19
Q

Secure SMTP uses TCP Port ______?

995
465
110
993

20
Q

POP3 uses TCP Port ______?

55
143
25
110

21
Q

The _____ feature enables Smartphones to receive broadcasts from National Emergency broadcast systems, such as the Emergency Alert System (EAS) in the United States?

Emergency Notification
Geotracking
Airplane Mode
Virtual Assistant

A

Emergency Notification

22
Q

An SSL-based VPN uses the standard SSL Port ________?

TCP 441
TCP 442
TCP 443
TCP 444

23
Q

What was one of the earliest types of Mobile Devices?

The personal data assistant (PDA)
The miniframe computer
The tablet
The phablet

A

The personal digital assistant (PDA)

24
Q

One of the most common fitness tracker features is counting your steps using ______?

an accelerometer
Bluetooth
VR
GPS

A

a accelerometer

25
Q

The stereotypical e-reader uses a low power _______ screen technology called e-paper?

virtual
digitized
OLED
grayscale

26
Q

What term refers to the process of using an active authentication session to log in to other accounts such as Google, Apple ID, Facebook, and Twitter?

Exchange ActiveSync (EAS)
Near Field Communication (NFC)
S/MIME
Single Sign-On (SSO)

A

Single Sign-On (SSO)

27
Q

Infrared Data Association (IrDA) requires _______, meaning that devices have to be directly facing each other, requires very short distances (sometimes inches) between devices, and has very slow data rates?

geotracking
Near Field Communication (NFC)
line of sight
Exchange ActiveSync (EAS)

A

line of sight

28
Q

What standard is used to configure digital signature settings for email and contacts from the corporate address book, depending on how the corporate email server is set up?

SMTP
Exchange
DNS
S/MIME

CompTIA A+ 220-1002 (26 decks)

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