Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

network+ > 1.5 > Flashcards

1.5 Flashcards

1
Q

Star

A

All devices connected to a central device

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

Ring

A

All devices connected in a ring of cabling

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

Mesh (Wired)

A

Some devices fully connected and some partially connected

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

What features does a Mesh topology excel in?

A

What features does a Mesh topology excel in?

Redundancy and fault tolerance

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

Bus

A

All devices connected to one cable in a straight line

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Infrastructure

A

1All devices connect wireless through an access point

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

Ad Hoc

A

All devices connected wireless to each other

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

Mesh (Wireless)

A

Mesh (Wireless)

Ad Hoc topology but all devices work together to create a network

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

LAN

A

Local Area Network

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

WLAN

A

Wireless Local Area Network

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

MAN

A

Metropolitan Area Network

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

WAN

A

Wide Area Network

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

What does the WAN do?

A

Connects LAN across a distance

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

CAN

A

Campus Area Network

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

NAS

A

Network Attached Storage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What access level does NAS work on?

A

File level access

17
Q

SAN

A

Storage Area Network

18
Q

What access level does SAN work at?

A

Block access level

19
Q

PAN

A

Personal Area Network

20
Q

IoT

A

Internet of Things

21
Q

What is an example of IoT Devices?

A

Home automation

22
Q

What kind of devices use Z-Wave?

A

Strictly home automation

23
Q

How do Z-Wave devices connect to each other?

A

iSM (Industrial, Scientific, Medical) band 900MHz freq

24
Q

ANT / ANT+

A

Wireless ISM 2.4GHz band running ultra low power

25
Q

NFC

A

Near Field Communications

26
Q

IR

A

Infrared

27
Q

RFID

A

Radio-Frequency Identification

28
Q

Which wireless standards run at 5GHz?

A
  1. 11a

802. 11ac

29
Q

Which wireless standards run at 2.4GHz?

A
  1. 11b

802. 11g

30
Q

Which wireless standard can run at both 2.4GHz and 5GHz?

A

802.11n

31
Q

Which wireless standards support MIMO?

A
  1. 11n

802. 11ac

32
Q

Which wireless standards have a theoretical throughput of 54Mb/s?

A
  1. 11a

802. 11g

33
Q

Which wireless standard has a theoretical throughput of 11Mb/s?

A

802.11b

34
Q

Which wireless standard has a theoretical throughput of 150Mb/s on each stream?

A

802.11n

35
Q

Which wireless standard has a theoretical throughput of 866.7Mb/s on each stream?

A

802.11ac

36
Q

What is the max theoretical throughput on all streams for 802.11n?

A

600Mb/s

37
Q

What is the max theoretical throughput on all streams for 802.11ac?

A

6.8Gb/s

38
Q

How many MIMO streams does 802.11n support?

A

4

39
Q

How many MU-MIMO streams does 802.11ac support?

A

8

network+ (28 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions