Question 1

The phone line from the DSL customer to the telephone company end office is referred to as the "remote loop".

Accepted Answer

A) True 
 B)False  False

Question 2

Draw a chart with the headings of 1. Internet access type, 2. How Internet Access Type works, 3. Analysis of Internet Access type. Then, proceed to fill out the chart for DSL and Cable Modem.

Accepted Answer

Sure, here is the chart filled out for DSL and Cable Modem:

| Internet Access Type | How Internet Access Type works | Analysis of Internet Access type |
|----------------------|---------------------------------|----------------------------------|
| DSL                  | DSL uses existing telephone lines to transmit digital data. It works by using a modem to connect to the internet through a telephone line. | DSL is widely available and offers a dedicated connection, but its speed and reliability can be affected by the distance from the provider's central office. |
| Cable Modem          | Cable modem uses the same coaxial cable that delivers cable television to transmit data. It works by connecting to the internet through a cable modem and a cable line. | Cable modem offers high-speed internet access and is widely available in urban and suburban areas, but the connection can slow down during peak usage times. |

Question 3

A DSL modem is also known as a:

Accepted Answer

A) DSL bridge 
B) DSL brouter 
C) DSL router 
D) DSL gateway 
E) DSL hub 
A) DSL bridge 
B) DSL brouter 
C) DSL router 
D) DSL gateway 
E) DSL hub C

Question 4

Digital Subscriber Line is a family of multipoint technologies.

Accepted Answer

A) True 
 B)False

Question 5

To use DSL, a customer needs a DSL Access Multiplexer installed at his or her location.

Accepted Answer

A) True 
 B)False

Question 6

The closest the Internet has to an "owning" organization is the ___________.

Accepted Answer

A) Internet Service Provider 
B) Abilene network 
C) CA*Net3 
D) University Corporation for Advanced Internet Development 
E) Internet Society 
A) Internet Service Provider 
B) Abilene network 
C) CA*Net3 
D) University Corporation for Advanced Internet Development 
E) Internet Society

Question 7

Data traffic from the DSL customer premises is sent to a __________ which is located at the local carrier's end office.

Accepted Answer

A) modem 
B) codec 
C) DSLAM 
D) NIC 
E) ATM 
A) modem 
B) codec 
C) DSLAM 
D) NIC 
E) ATM

Question 8

Internet2® is an organization of about _____ universities, corporations, government agencies, and organizations.

Accepted Answer

A) 100 
B) 250 
C) 400 
D) 750 
A) 100 
B) 250 
C) 400 
D) 750

Question 9

What are some future technologies that might change how we access the Internet?

Accepted Answer

As technology continues to evolve, the w

Question 10

ADSL uses FDM to create three channels over the one local loop circuit: one for voice, one for upstream data, and one for downstream data.

Accepted Answer

A) True 
 B)False

Question 11

The _________ is the connection from a home or business to the telephone company end office.

Accepted Answer

A) distribution hub 
B) RFC 
C) UCAID 
D) local loop 
E) CA*net 3 
A) distribution hub 
B) RFC 
C) UCAID 
D) local loop 
E) CA*net 3

Question 12

Peering means that a tier 1 ISP does not charge another tier 1 ISP to transmit its messages.

Accepted Answer

A) True 
 B)False

Question 13

WiMax is the commercial name for a set of standards developed by the IEEE 802.3 standards group.

Accepted Answer

A) True 
 B)False

Question 14

The most common cable modem standard is Data over Cable Service Interface Specification.

Accepted Answer

A) True 
 B)False

Question 15

Digital _________ Line is a family of point-to-point technologies designed to provide high-speed data transmission over traditional telephone lines.

Accepted Answer

A) System 
B) Satisfaction 
C) Speedy 
D) Subscriber 
E) Switch 
A) System 
B) Satisfaction 
C) Speedy 
D) Subscriber 
E) Switch

Question 16

The Internet is one large network.

Accepted Answer

A) True 
 B)False

Question 17

Some of the new applications being developed for a high-speed Internet include

Accepted Answer

A) Tele-immersion 
B) Tele-conferencing 
C) QoS 
D) Broadband 
E) Tele-phoning 
A) Tele-immersion 
B) Tele-conferencing 
C) QoS 
D) Broadband 
E) Tele-phoning

Question 18

What is Internet 2?

Accepted Answer

Internet2 is an advanced networking cons

Question 19

At the top of the Internet structure are tier 1 ___________, such as AT&T and Sprint.

Accepted Answer

A) Network Access Points 
B) Internet service providers 
C) bridges 
D) LATAs 
E) digital subscriber lines 
A) Network Access Points 
B) Internet service providers 
C) bridges 
D) LATAs 
E) digital subscriber lines

Question 20

A _________ is the place at which the ISP provides services to its customers.

Accepted Answer

A) remote access point 
B) network access point 
C) cable modem termination system endpoint 
D) point-of-presence 
E) metropolitan area exchange 
A) remote access point 
B) network access point 
C) cable modem termination system endpoint 
D) point-of-presence 
E) metropolitan area exchange

The phone line from the DSL customer to the telephone company end office is referred to as the "remote loop".

Draw a chart with the headings of 1. Internet access type, 2. How Internet Access Type works, 3. Analysis of Internet Access type. Then, proceed to fill out the chart for DSL and Cable Modem.

A DSL modem is also known as a:

Digital Subscriber Line is a family of multipoint technologies.

To use DSL, a customer needs a DSL Access Multiplexer installed at his or her location.

The closest the Internet has to an "owning" organization is the ___________.

Data traffic from the DSL customer premises is sent to a __________ which is located at the local carrier's end office.

Internet2® is an organization of about _____ universities, corporations, government agencies, and organizations.

What are some future technologies that might change how we access the Internet?

ADSL uses FDM to create three channels over the one local loop circuit: one for voice, one for upstream data, and one for downstream data.

The _________ is the connection from a home or business to the telephone company end office.

Peering means that a tier 1 ISP does not charge another tier 1 ISP to transmit its messages.

WiMax is the commercial name for a set of standards developed by the IEEE 802.3 standards group.

The most common cable modem standard is Data over Cable Service Interface Specification.

Digital _________ Line is a family of point-to-point technologies designed to provide high-speed data transmission over traditional telephone lines.

The Internet is one large network.

Some of the new applications being developed for a high-speed Internet include

What is Internet 2?

At the top of the Internet structure are tier 1 ___________, such as AT&T and Sprint.

A _________ is the place at which the ISP provides services to its customers.

Introduction to Data Communications

Application Layer

Physical Layer

Data Link Layer

Network and Transport Layers

Network Design

Wired and Wireless Local Area Networks

Backbone Networks

Wide Area Networks

Network Security

Network Management

Filters

Exam 10: The Internet

The phone line from the DSL customer to the telephone company end office is referred to as the "remote loop".

Draw a chart with the headings of 1. Internet access type, 2. How Internet Access Type works, 3. Analysis of Internet Access type. Then, proceed to fill out the chart for DSL and Cable Modem.

A DSL modem is also known as a:

Digital Subscriber Line is a family of multipoint technologies.

To use DSL, a customer needs a DSL Access Multiplexer installed at his or her location.

The closest the Internet has to an "owning" organization is the ___________.

Data traffic from the DSL customer premises is sent to a __________ which is located at the local carrier's end office.

Internet2® is an organization of about _____ universities, corporations, government agencies, and organizations.

What are some future technologies that might change how we access the Internet?

ADSL uses FDM to create three channels over the one local loop circuit: one for voice, one for upstream data, and one for downstream data.

The _________ is the connection from a home or business to the telephone company end office.

Peering means that a tier 1 ISP does not charge another tier 1 ISP to transmit its messages.

WiMax is the commercial name for a set of standards developed by the IEEE 802.3 standards group.

The most common cable modem standard is Data over Cable Service Interface Specification.

Digital _________ Line is a family of point-to-point technologies designed to provide high-speed data transmission over traditional telephone lines.

The Internet is one large network.

Some of the new applications being developed for a high-speed Internet include

What is Internet 2?

At the top of the Internet structure are tier 1 ___________, such as AT&T and Sprint.

A _________ is the place at which the ISP provides services to its customers.

Introduction to Data Communications

Application Layer

Physical Layer

Data Link Layer

Network and Transport Layers

Network Design

Wired and Wireless Local Area Networks

Backbone Networks

Wide Area Networks

Network Security

Network Management

Filters