Question 1

The network ____________ layer places data packets on the network for transmission.

Accepted Answer

The answer of The network ____________ layer places data packets...

Question 2

What occurs when the sending computer divides a message into a number of efficiently sized units called packets,each of which contains the address of the destination computer?

Accepted Answer

A) Client 
B) Packet-switching 
C) Peer-to-peer network 
D) Network operating system 
A) Client 
B) Packet-switching 
C) Peer-to-peer network 
D) Network operating system

Question 3

What is packet-switching?

Accepted Answer

A) Occurs when the sending computer divides a message into a number of efficiently sized units called packets,each of which contains the address of the destination computer 
B) An intelligent connecting device that examines each packet of data it receives and then decides which way to send it onward toward its destination 
C) Refers to the geometric arrangement of the actual physical organization of the computers (and other network devices)in a network 
D) A model for applications in which the bulk of the back-end processing,such as performing a physical search of a database,takes place on a server,while the front-end processing,which involves communicating with the users,is handled by the clients 
A) Occurs when the sending computer divides a message into a number of efficiently sized units called packets,each of which contains the address of the destination computer 
B) An intelligent connecting device that examines each packet of data it receives and then decides which way to send it onward toward its destination 
C) Refers to the geometric arrangement of the actual physical organization of the computers (and other network devices)in a network 
D) A model for applications in which the bulk of the back-end processing,such as performing a physical search of a database,takes place on a server,while the front-end processing,which involves communicating with the users,is handled by the clients

Question 4

_____________ cable can carry a wide range of frequencies with low signal loss.It consists of a metallic shield with a single wire placed along the center of a shield and isolated from the shield by an insulator.

Accepted Answer

The answer of _____________ cable can carry a wide range...

Question 5

List and describe the four components that differentiate networks.

Accepted Answer

Networks are differentiated by the follo

Question 6

Which of the following represents the ring topology?

Accepted Answer

A) All devices are connected to a central cable or backbone. 
B) All devices are connected to a central device,called a huB. 
C) All devices are connected to one another in the shape of a closed loop,so that each device is connected directly to two other devices,one on either side of it. 
D) Groups of star-configured workstations are connected to a linear bus backbone cable. 
A) All devices are connected to a central cable or backbone. 
B) All devices are connected to a central device,called a huB. 
C) All devices are connected to one another in the shape of a closed loop,so that each device is connected directly to two other devices,one on either side of it. 
D) Groups of star-configured workstations are connected to a linear bus backbone cable.

Question 7

FTP provides terminal emulation that allows a personal computer or workstation to act as a terminal,or access device,for a server.

Accepted Answer

A) True 
 B)False

Question 8

A network is a communications system created by linking two or more devices and establishing a standard methodology by which they can communicate.

Accepted Answer

A) True 
 B)False

Question 9

What refers to the various types of media used to carry the signal between computers?

Accepted Answer

A) Twisted-pair wiring 
B) Network transmission media 
C) Fiber-optic cable 
D) Transmission control protocol/Internet protocol 
A) Twisted-pair wiring 
B) Network transmission media 
C) Fiber-optic cable 
D) Transmission control protocol/Internet protocol

The network ____________ layer places data packets on the network for transmission.

What occurs when the sending computer divides a message into a number of efficiently sized units called packets,each of which contains the address of the destination computer?

What is packet-switching?

_____________ cable can carry a wide range of frequencies with low signal loss.It consists of a metallic shield with a single wire placed along the center of a shield and isolated from the shield by an insulator.

List and describe the four components that differentiate networks.

Which of the following represents the ring topology?

FTP provides terminal emulation that allows a personal computer or workstation to act as a terminal,or access device,for a server.

A network is a communications system created by linking two or more devices and establishing a standard methodology by which they can communicate.

What refers to the various types of media used to carry the signal between computers?

Management Information Systems: Business Driven MIS

Decisions and Processes: Value Driven Business

Ebusiness: Electronic Business Value

Ethics and Information Security: Mis Business Concerns

Infrastructures: Sustainable Technologies

Data: Business Intelligence

Networks: Mobile Business

Enterprise Applications: Business Communications

Systems Development and Project Management: Corporate Responsibility

Hardware and Software Basics

Designing Databases

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Exam 11: Networks and Telecommunications

The network ____________ layer places data packets on the network for transmission.

What occurs when the sending computer divides a message into a number of efficiently sized units called packets,each of which contains the address of the destination computer?

What is packet-switching?

_____________ cable can carry a wide range of frequencies with low signal loss.It consists of a metallic shield with a single wire placed along the center of a shield and isolated from the shield by an insulator.

List and describe the four components that differentiate networks.

Which of the following represents the ring topology?

FTP provides terminal emulation that allows a personal computer or workstation to act as a terminal,or access device,for a server.

A network is a communications system created by linking two or more devices and establishing a standard methodology by which they can communicate.

What refers to the various types of media used to carry the signal between computers?

Management Information Systems: Business Driven MIS

Decisions and Processes: Value Driven Business

Ebusiness: Electronic Business Value

Ethics and Information Security: Mis Business Concerns

Infrastructures: Sustainable Technologies

Data: Business Intelligence

Networks: Mobile Business

Enterprise Applications: Business Communications

Systems Development and Project Management: Corporate Responsibility

Hardware and Software Basics

Designing Databases

Filters