1.3 Computer networks, connections and protocols Flashcards

1
Q

What is the primary connection method used in a PAN (JB)

A

Bluetooth

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2
Q
A
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3
Q

What is the most commonly used WAN? (DV)

A

Internet

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4
Q
A
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5
Q

What is the name of the cable you plug in to connect to the internet? (EC)

A

An Ethernet Cable

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6
Q
A
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7
Q
A
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8
Q

What are 2 methods to connect to a LAN?(GO)

A

Wired and wireless

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9
Q

(JE) What is a PAN network?

A

PAN is a network communicating up to 10 metres between computing devices such as laptops, mobile phones, tablets, media players, speakers and printers.

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10
Q

(WR) How do you connect devices in your home?

A

Local Area Network (LAN)

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11
Q
A
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12
Q
A
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13
Q

which type of network is used to connect a large area of devices? BA

A

WAN

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14
Q

Name the 3 types of networks? (S,F)

A

Personal Area Network (PAN), Local Area Network (LAN) & Wide Area Network (WAN)

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15
Q
A
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16
Q

What is the biggest WAN known as? (WB)

A

The Internet

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17
Q
A
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18
Q

(TA) what is this type network: two or more network enabled devices in a close geographical area

A

LAN

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19
Q

(DP) How far can a PAN stretch?

A

Up to 10 meters.

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20
Q

What is used to connect devices in a PAN

A

Bluetooth

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21
Q
A
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22
Q

what is a Lan used for (AH)

A

a lan is used for small buildings

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23
Q
A
24
Q

(GF) What is used to connect LAN networks

A

a WAN

25
Q
A
26
Q

(JE) If your phone is connected to a speaker what network are you using?

A

PAN

27
Q
A
28
Q

What is the best definition of network (TM)?

A

Two or more computers - or other electronic devices - that are connected together for the purpose of communication

29
Q

What is the type of network you would use to a printer (GO)

A

LAN

30
Q

What type of network is the internet (GO)

A

WAN

31
Q
A
32
Q
A
33
Q
A
34
Q
A
35
Q
A
36
Q
A
37
Q

(GF)What is the difference between a LAN and a WAN

A

A LAN connects devices over small areas but a WAN connects multiple LANs

38
Q

AimeeH)what does a router do

A

a router is used to create a path outside of the network

39
Q

JE What does a Wireless access point (WAP) do?

A

It wirelessly gives internet to devices that can’t be connected by cable

40
Q

What is a MAC address written in? (DV)

A

Hexadecimal

41
Q

(WR)What does WAN stand for?

A

Wireless Access Network

42
Q

(GF)What does an NIC allow

A

for data to travel in and out of the network between devices

43
Q

What does a switch try to avoid? (S,F)

A

Data collision

44
Q
A
45
Q

DP

A
46
Q

TA what network hardware is this: provides access out of the network

A

router

47
Q

(H.P)How is a WAP limited

A
48
Q

(GO) How fast can data be sent through a fibre optic cable

A

10 gbps / 10000 mbps

49
Q

(WB) What does a NIC (Network Interface Card) allow you to do?

A

Connect to a network

50
Q

(ED) What is NIC short for

A

Network interface card

51
Q

(JD) what does a switch do?

A

connects all devices together

52
Q

what does the WAP do?BA

A

connects devices wirelessly

53
Q
A
54
Q

(H.P) How long can a fiber optic cable before losing its effectivity?

A
55
Q
A
56
Q

(GO)

A
57
Q

what does a NIC do?BA

A

provides a device connection to the network