Question 1

What is the difference between a LAN and a WAN? Give an example of how each one could be used in business.

Accepted Answer

A local area network (LAN)connects compu

Question 2

What is the TCP/IP Protocol architecture? Where is the application layer protocol?

Accepted Answer

The protocols used on the Internet are a

Question 3

Which of the following statements best defines an IP address?

Accepted Answer

A)  It is a protocol that specifies the format of Web pages. 
B)  It is a number that identifies a particular device. 
C)  It is a piece of a message that is handled by programs that implement internet protocol. 
D)  It is a program that breaks up network traffic into pieces before transmission. 
A)  It is a protocol that specifies the format of Web pages. 
B)  It is a number that identifies a particular device. 
C)  It is a piece of a message that is handled by programs that implement internet protocol. 
D)  It is a program that breaks up network traffic into pieces before transmission.

Question 4

Which of the following statements about LAN protocols is true?

Accepted Answer

A)  LAN protocols are determined by the ISPs. 
B)  The IEEE 802.11 protocol is also called Ethernet. 
C)  Wired LANs use IEEE 802.11 protocol. 
D)  The IEEE 802.3 protocol specifies only hardware characteristics. 
A)  LAN protocols are determined by the ISPs. 
B)  The IEEE 802.11 protocol is also called Ethernet. 
C)  Wired LANs use IEEE 802.11 protocol. 
D)  The IEEE 802.3 protocol specifies only hardware characteristics.

Question 5

Which of the following statements is true of JavaScript Object Notation (JSON)?

Accepted Answer

A)  It contains a lot of metadata to validate the format of documents. 
B)  It is used to transmit volumes of data between browsers and servers. 
C)  Documents using JSON can be processed only using Java programming language. 
D)  JSON cannot be used to support Web services. 
A)  It contains a lot of metadata to validate the format of documents. 
B)  It is used to transmit volumes of data between browsers and servers. 
C)  Documents using JSON can be processed only using Java programming language. 
D)  JSON cannot be used to support Web services.

Question 6

Which of the following protocols is commonly used by wired LAN?

Accepted Answer

A)  IEEE 802.3 
B)  DSL 
C)  EVDO 
D)  WiMax 
A)  IEEE 802.3 
B)  DSL 
C)  EVDO 
D)  WiMax

Question 7

________ is the language that is commonly used for coding Web pages.

Accepted Answer

A)  HTML 
B)  VPN 
C)  DSL 
D)  XML 
A)  HTML 
B)  VPN 
C)  DSL 
D)  XML

Question 8

File Transfer Protocol is generally used for email transmissions.

Accepted Answer

A) True 
 B)False

Question 9

Differentiate between private and public IP addresses.

Accepted Answer

Public IP addresses identify a particula

Question 10

Devices such as wireless mice and keyboards use ________ to connect to the computer.

Accepted Answer

A)  routers 
B)  broadband 
C)  cables 
D)  Bluetooth 
A)  routers 
B)  broadband 
C)  cables 
D)  Bluetooth

Question 11

Which of the following is a component of the user tier?

Accepted Answer

A)  computers that have browsers that request and process Web pages 
B)  computers that run Web servers and process application programs 
C)  computers that run a DBMS that processes requests for data from a commerce server 
D)  computers that receive Web page requests and send them to an available server to minimize customer delays in a facility called a Web farm 
A)  computers that have browsers that request and process Web pages 
B)  computers that run Web servers and process application programs 
C)  computers that run a DBMS that processes requests for data from a commerce server 
D)  computers that receive Web page requests and send them to an available server to minimize customer delays in a facility called a Web farm

Question 12

Bluetooth is a protocol that can transmit data over long distances.

Accepted Answer

A) True 
 B)False

Question 13

A(n)________ is a set of rules that programs on two communicating devices follow.

Accepted Answer

A)  domain 
B)  attribute 
C)  protocol 
D)  database 
A)  domain 
B)  attribute 
C)  protocol 
D)  database

Question 14

Wireless mice use Bluetooth to connect to a computer.

Accepted Answer

A) True 
 B)False

Question 15

The TCP/IP Protocol architecture uses the same protocol in all its layers.

Accepted Answer

A) True 
 B)False

Question 16

Which of the following statements is true of service-oriented architecture (SOA)?

Accepted Answer

A)  Work is assigned to Web servers based on their geographic proximity to the user. 
B)  SOA services are used only between the Web server and the users. 
C)  The number of database servers and Web servers should be in a certain ratio. 
D)  JavaScripts in Web pages can invoke services defined by a server application. 
A)  Work is assigned to Web servers based on their geographic proximity to the user. 
B)  SOA services are used only between the Web server and the users. 
C)  The number of database servers and Web servers should be in a certain ratio. 
D)  JavaScripts in Web pages can invoke services defined by a server application.

Question 17

Cable lines provide high-speed data transmission using phone lines.

Accepted Answer

A) True 
 B)False

Question 18

DSL operates on the same lines as voice telephones.

Accepted Answer

A) True 
 B)False

Question 19

Which of the following statements is true of Web servers?

Accepted Answer

A)  They are not programs. 
B)  They run on a user tier computer. 
C)  They are used only to send and receive Webmail. 
D)  They send and receive Web pages to and from clients. 
A)  They are not programs. 
B)  They run on a user tier computer. 
C)  They are used only to send and receive Webmail. 
D)  They send and receive Web pages to and from clients.

Question 20

A(n)________ is a unique name that is affiliated with a public IP address.

Accepted Answer

A)  tag 
B)  protocol 
C)  domain name 
D)  assigned name 
A)  tag 
B)  protocol 
C)  domain name 
D)  assigned name

Exam 20: Network and Cloud Technology

What is the difference between a LAN and a WAN? Give an example of how each one could be used in business.

What is the TCP/IP Protocol architecture? Where is the application layer protocol?

Which of the following statements best defines an IP address?

Which of the following statements about LAN protocols is true?

Which of the following statements is true of JavaScript Object Notation (JSON)?

Which of the following protocols is commonly used by wired LAN?

________ is the language that is commonly used for coding Web pages.

File Transfer Protocol is generally used for email transmissions.

Differentiate between private and public IP addresses.

Devices such as wireless mice and keyboards use ________ to connect to the computer.

Which of the following is a component of the user tier?

Bluetooth is a protocol that can transmit data over long distances.

A(n)________ is a set of rules that programs on two communicating devices follow.

Wireless mice use Bluetooth to connect to a computer.

The TCP/IP Protocol architecture uses the same protocol in all its layers.

Which of the following statements is true of service-oriented architecture (SOA)?

Cable lines provide high-speed data transmission using phone lines.

DSL operates on the same lines as voice telephones.

Which of the following statements is true of Web servers?

A(n)________ is a unique name that is affiliated with a public IP address.

The Importance of Mis

Business Processes information Systems and Information

Organizational Strategy information Systems and Competitive Advantage

Hardware and Software

Database Processing

The Cloud

Organizations and Information Systems

Social Media Information Systems

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Information Systems Development

Information Systems Management

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Collaboration Information Systems for Decision Making problem Solving and Project Management

Collaborative Information Systems for Student Projects

Mobile Systems

Introduction to Microsoft Excel 2013

Database Design

Using Microsoft Access 2013

Using Excel and Access Together

Enterprise Resource Planning ERP Systems

Supply Chain Management

Hyper-Social Organizations and Knowledge Management

Database Marketing

Reporting Systems and OLAP

Geographic Information Systems GIS

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Business Process Management

International Mis

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