Question 1

WiMAX is an older wireless technology that probably won't be used much longer.

Accepted Answer

A) True 
 B)False

Question 2

Most WiMAX providers in the US are using an effective data range of

Accepted Answer

A) 0.5 to 1.5 miles 
B) 3-10 miles 
C) 1-3 miles 
D) 0.5-50 miles 
E) 1-5 miles 
A) 0.5 to 1.5 miles 
B) 3-10 miles 
C) 1-3 miles 
D) 0.5-50 miles 
E) 1-5 miles

Question 3

Why is FTTH such a good option if it is available in your area?

Accepted Answer

FTTH, which stands for Fiber to the Home

Question 4

A __________ separates traditional voice telephone transmission from the data transmissions in the equipment located at the customer site for DSL.

Accepted Answer

A) line splitter 
B) V.32bis modem 
C) line analyzer 
D) main distribution frame 
E) network access point 
A) line splitter 
B) V.32bis modem 
C) line analyzer 
D) main distribution frame 
E) network access point

Question 5

__________ has led to the belief that the Internet is "free".

Accepted Answer

A) Encrypting 
B) Peering 
C) Bridging 
D) Tolling 
E) Polling 
A) Encrypting 
B) Peering 
C) Bridging 
D) Tolling 
E) Polling

Question 6

Do you think cable modem or DSL service is better? Why?

Accepted Answer

The answer to whether cable modem or DSL

Question 7

For access to DSL, __________ equipment is installed at the customer location.

Accepted Answer

A) point-of-presence 
B) satellite dish 
C) customer premises 
D) metropolitan area exchange 
E) network access point 
A) point-of-presence 
B) satellite dish 
C) customer premises 
D) metropolitan area exchange 
E) network access point

Question 8

WiMAX was designed to use the _______ frequencies.

Accepted Answer

A) 2.3 GHz and 3.1 GHz 
B) 2.4 GHz and 5 GHz 
C) 2.3 GHz, 2.5 GHz, and 3.5 GHZ 
D) 1.44 GHz, 2.4 GHz, and 5 GHz 
E) any frequency between 2.3 GHz and 3.5 GHz 
A) 2.3 GHz and 3.1 GHz 
B) 2.4 GHz and 5 GHz 
C) 2.3 GHz, 2.5 GHz, and 3.5 GHZ 
D) 1.44 GHz, 2.4 GHz, and 5 GHz 
E) any frequency between 2.3 GHz and 3.5 GHz

Question 9

The ________ is a large open international community of network designers, operators, vendors, and researchers concerned with the evolution of the Internet architecture and smooth operation of the Internet.

Accepted Answer

A) Internet Society 
B) Internet Engineering Task Force 
C) Internet Engineering Steering Committee 
D) Internet Architecture Board 
E) Internet Research Task Force 
A) Internet Society 
B) Internet Engineering Task Force 
C) Internet Engineering Steering Committee 
D) Internet Architecture Board 
E) Internet Research Task Force

Question 10

Which of the following is one of the tier 1 ISPs in North America?

Accepted Answer

A) IETF 
B) IEEE 
C) IAB 
D) Sprint 
E) ISOC 
A) IETF 
B) IEEE 
C) IAB 
D) Sprint 
E) ISOC

Question 11

Which of the following new Internet efforts was started by 34 universities?

Accepted Answer

A) CA*net 3 
B) ARDNOC 
C) vBNS 
D)  NGI 
E) Internet2 
A) CA*net 3 
B) ARDNOC 
C) vBNS 
D)  NGI 
E) Internet2

Question 12

Describe some of the security implications of having so many connected devices in your home today.

Accepted Answer

Having so many connected devices in your

Question 13

In a DSL environment, local loops from many customers enter and are connected to the

Accepted Answer

A) central office 
B) computer center 
C) main central office 
D) main distribution facility 
E) rack 
A) central office 
B) computer center 
C) main central office 
D) main distribution facility 
E) rack

Question 14

The Internet is flat in structure.

Accepted Answer

A) True 
 B)False

Question 15

The _________operates like the IETF through small research groups focused on specific issues.

Accepted Answer

A) Internet Society 
B) University Corporation for Advanced Internet Development 
C) Internet Engineering Steering Committee 
D) Internet Architecture Board 
E) Internet Research Task Force 
A) Internet Society 
B) University Corporation for Advanced Internet Development 
C) Internet Engineering Steering Committee 
D) Internet Architecture Board 
E) Internet Research Task Force

Question 16

A T1 level of ADSL has a maximum downstream rate of about _________ Mbps.

Accepted Answer

A) 9000 
B) 8.4 
C) 1.5 
D) 650 
E) 6.1 
A) 9000 
B) 8.4 
C) 1.5 
D) 650 
E) 6.1

Question 17

The device similar to a DSL router, but used in a FTTH environment is called an optical network unit.

Accepted Answer

A) True 
 B)False

Question 18

Fiber to the Home uses

Accepted Answer

A) frequency division multiplexing 
B) wavelength division multiplexing 
C) time division multiplexing 
D) statistical time division multiplexing 
E) all of the above 
A) frequency division multiplexing 
B) wavelength division multiplexing 
C) time division multiplexing 
D) statistical time division multiplexing 
E) all of the above

Question 19

Another term for cable networks that use both fiber-optic and coaxial cable is __________.

Accepted Answer

A) fixed wireless 
B) mobile wireless 
C) distribution hub 
D) hybrid fiber coax 
E) fibrax 
A) fixed wireless 
B) mobile wireless 
C) distribution hub 
D) hybrid fiber coax 
E) fibrax

Question 20

A high-speed Internet has a set of access points called ____pops that provide point-of-presence at ________ speeds.

Accepted Answer

A) giga, gigabit 
B) mega, megabit 
C) multi, multibit 
D) giga, megabit 
E) multi, gigabit 
A) giga, gigabit 
B) mega, megabit 
C) multi, multibit 
D) giga, megabit 
E) multi, gigabit

WiMAX is an older wireless technology that probably won't be used much longer.

Most WiMAX providers in the US are using an effective data range of

Why is FTTH such a good option if it is available in your area?

A __________ separates traditional voice telephone transmission from the data transmissions in the equipment located at the customer site for DSL.

__________ has led to the belief that the Internet is "free".

Do you think cable modem or DSL service is better? Why?

For access to DSL, __________ equipment is installed at the customer location.

WiMAX was designed to use the _______ frequencies.

The ________ is a large open international community of network designers, operators, vendors, and researchers concerned with the evolution of the Internet architecture and smooth operation of the Internet.

Which of the following is one of the tier 1 ISPs in North America?

Which of the following new Internet efforts was started by 34 universities?

Describe some of the security implications of having so many connected devices in your home today.

In a DSL environment, local loops from many customers enter and are connected to the

The Internet is flat in structure.

The _________operates like the IETF through small research groups focused on specific issues.

A T1 level of ADSL has a maximum downstream rate of about _________ Mbps.

The device similar to a DSL router, but used in a FTTH environment is called an optical network unit.

Fiber to the Home uses

Another term for cable networks that use both fiber-optic and coaxial cable is __________.

A high-speed Internet has a set of access points called pops that provide point-of-presence at ____ speeds.

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

WiMAX is an older wireless technology that probably won't be used much longer.

Most WiMAX providers in the US are using an effective data range of

Why is FTTH such a good option if it is available in your area?

A __________ separates traditional voice telephone transmission from the data transmissions in the equipment located at the customer site for DSL.

__________ has led to the belief that the Internet is "free".

Do you think cable modem or DSL service is better? Why?

For access to DSL, __________ equipment is installed at the customer location.

WiMAX was designed to use the _______ frequencies.

The ________ is a large open international community of network designers, operators, vendors, and researchers concerned with the evolution of the Internet architecture and smooth operation of the Internet.

Which of the following is one of the tier 1 ISPs in North America?

Which of the following new Internet efforts was started by 34 universities?

Describe some of the security implications of having so many connected devices in your home today.

In a DSL environment, local loops from many customers enter and are connected to the

The Internet is flat in structure.

The _________operates like the IETF through small research groups focused on specific issues.

A T1 level of ADSL has a maximum downstream rate of about _________ Mbps.

The device similar to a DSL router, but used in a FTTH environment is called an optical network unit.

Fiber to the Home uses

Another term for cable networks that use both fiber-optic and coaxial cable is __________.

A high-speed Internet has a set of access points called ____pops that provide point-of-presence at ________ speeds.

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

A high-speed Internet has a set of access points called pops that provide point-of-presence at ____ speeds.