Chapter 10: Internet Flashcards

(7 cards)

1
Q

The internet is flat in structure. (TRUE/FALSE)?

A

False

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

Tier 1 service providers connect together and exchange data at IXPs. (TRUE/FALSE)?

A

True

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

A point of presence is the place at which the ISP provides services to its customers. (TRUE/FALSE)?

A

True

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

Technologies that provide higher-speed communications than traditional modems e.g., DSL) are known as blank technolgies.

A

Broadband

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

At the DSL local carrier’s office, the blank demultiplexes the data streams and converts them into digital data.

A

DSLAM

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

Fiber to the Home uses blank.

A

wavelength division multiplexing

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

The Internet Engineering Steering Group provides strategic architectural oversight for the Internet. (TRUE/FALSE)?

A

False

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