Question 1

-At the center of the network, shown in the accompanying figure, is the _____, which manages the network and acts as a communications conduit for all network traffic.​

Accepted Answer

A)  log 
B)  scale 
C)  switch 
D)  portal 
A)  log 
B)  scale 
C)  switch 
D)  portal

Question 2

In contrast to a centralized system, a client/server design separates applications and data.​

Accepted Answer

A) True 
 B)False

Question 3

The advantage of the application logic layer is that a three-tier design enhances overall performance by reducing the data server's workload.​

Accepted Answer

A) True 
 B)False

Question 4

_____ is the amount of data that can be transferred in a fixed time period.​

Accepted Answer

A)  Resolution 
B)  Dimensionality 
C)  Topology 
D)  Bandwidth 
A)  Resolution 
B)  Dimensionality 
C)  Topology 
D)  Bandwidth

Question 5

_____ relies on collective data paths to increase bandwidth and range.​

Accepted Answer

A)  Supply chain management (SCM) 
B)  Microsoft Visio 
C)  Bluetooth 
D)  Multiple input/multiple output (MIMO) technology 
A)  Supply chain management (SCM) 
B)  Microsoft Visio 
C)  Bluetooth 
D)  Multiple input/multiple output (MIMO) technology

Question 6

A _____ follows Internet design protocols and enables a company to integrate new applications into its ecommerce strategy.​

Accepted Answer

A)  web-centric architecture 
B)  thin client 
C)  data processing center 
D)  corporate portal 
A)  web-centric architecture 
B)  thin client 
C)  data processing center 
D)  corporate portal

Question 7

A _____ is an entrance to a multifunction website.​

Accepted Answer

A)  semantic web 
B)  batch link 
C)  portal 
D)  protocol 
A)  semantic web 
B)  batch link 
C)  portal 
D)  protocol

Question 8

Matching
Identify the letter of the choice that best matches the sentence or definition.​
-This is another name for the wireless configuration in which a central wireless device is used to serve all wireless clients.

Accepted Answer

A) ​Wi-MAX 
B) ​Distributed systems 
C) ​Scalability 
D) ​802.11g 
E) Router
F)​Infrastructure mode
G)Roaming
H)​Gateway 
A) ​Wi-MAX 
B) ​Distributed systems 
C) ​Scalability 
D) ​802.11g 
E) Router
F)​Infrastructure mode
G)Roaming
H)​Gateway

Question 9

The _____ standard uses multiple input/multiple output (MIMO) technology to boost performance.​

Accepted Answer

A)  802.11a 
B)  802.11b 
C)  802.11cn 
D)  802.11ac 
A)  802.11a 
B)  802.11b 
C)  802.11cn 
D)  802.11ac

Question 10

Matching
Identify the letter of the choice that best matches the sentence or definition.​
-These are broadband wireless communications protocols for metropolitan area networks (MANs).

Accepted Answer

A) ​Wi-MAX 
B) ​Distributed systems 
C) ​Scalability 
D) ​802.11g 
E) Router
F)​Infrastructure mode
G)Roaming
H)​Gateway 
A) ​Wi-MAX 
B) ​Distributed systems 
C) ​Scalability 
D) ​802.11g 
E) Router
F)​Infrastructure mode
G)Roaming
H)​Gateway

Question 11

A form of wireless transmission called _____ is very popular for short-distance wireless communication that does not require high power.​

Accepted Answer

A)  Bluetooth 
B)  Microsoft Visio 
C)  multipath design 
D)  Wi-MAX 
A)  Bluetooth 
B)  Microsoft Visio 
C)  multipath design 
D)  Wi-MAX

Question 12

The _____ allows the expansion of wireless access over a wide area.​

Accepted Answer

A)  Basic Service Set (BSS) topology 
B)  Extended Service Set (ESS) topology 
C)  physical topology 
D)  logical topology 
A)  Basic Service Set (BSS) topology 
B)  Extended Service Set (ESS) topology 
C)  physical topology 
D)  logical topology

Question 13

Matching
Identify the letter of the choice that best matches the sentence or definition.​
-This is a standard that increased bandwidth to 54 Mbps.

Accepted Answer

A) ​Wi-MAX 
B) ​Distributed systems 
C) ​Scalability 
D) ​802.11g 
E) Router
F)​Infrastructure mode
G)Roaming
H)​Gateway 
A) ​Wi-MAX 
B) ​Distributed systems 
C) ​Scalability 
D) ​802.11g 
E) Router
F)​Infrastructure mode
G)Roaming
H)​Gateway

Question 14

In a typical system design specification, in the _____ section, start-up processing, initial data entry or acquisition, user training requirements, and software test plans are specified.?

Accepted Answer

A)  system environment 
B)  executive summary 
C)  system components 
D)  implementation requirements 
A)  system environment 
B)  executive summary 
C)  system components 
D)  implementation requirements

Question 15

Many companies had an installed base of data, called _____, which was difficult to access and transport to a client/server environment.​

Accepted Answer

A)  legacy data 
B)  advanced data 
C)  primary data 
D)  qualitative data 
A)  legacy data 
B)  advanced data 
C)  primary data 
D)  qualitative data

Question 16

In a _____, one or more powerful servers control the network, and departmental servers control lower levels of processing and network devices.​

Accepted Answer

A)  hierarchical network 
B)  star network 
C)  bus network 
D)  ring network 
A)  hierarchical network 
B)  star network 
C)  bus network 
D)  ring network

Question 17

Which of the following are the advantages of using a distributed database management system (DDBMS)?

Accepted Answer

A)  The system is scalable, so new data sites can be added without reworking the system design. 
B)  The data stored closer to users can reduce network traffic. 
C)  The system is less likely to experience a catastrophic failure when data is stored in various locations. 
D)  The data is stored in various locations thereby making it is easy to maintain controls and standards. 
A)  The system is scalable, so new data sites can be added without reworking the system design. 
B)  The data stored closer to users can reduce network traffic. 
C)  The system is less likely to experience a catastrophic failure when data is stored in various locations. 
D)  The data is stored in various locations thereby making it is easy to maintain controls and standards.

Question 18

_____ describes the way the components in a network interact.​

Accepted Answer

A)  Interactive topology 
B)  Physical topology 
C)  Engagement topology 
D)  Logical topology 
A)  Interactive topology 
B)  Physical topology 
C)  Engagement topology 
D)  Logical topology

-At the center of the network, shown in the accompanying figure, is the _____, which manages the network and acts as a communications conduit for all network traffic.

In contrast to a centralized system, a client/server design separates applications and data.

The advantage of the application logic layer is that a three-tier design enhances overall performance by reducing the data server's workload.

_____ is the amount of data that can be transferred in a fixed time period.

_____ relies on collective data paths to increase bandwidth and range.

A _____ follows Internet design protocols and enables a company to integrate new applications into its ecommerce strategy.

A _____ is an entrance to a multifunction website.

Matching Identify the letter of the choice that best matches the sentence or definition. -This is another name for the wireless configuration in which a central wireless device is used to serve all wireless clients.

The _____ standard uses multiple input/multiple output (MIMO) technology to boost performance.

Matching Identify the letter of the choice that best matches the sentence or definition. -These are broadband wireless communications protocols for metropolitan area networks (MANs).

A form of wireless transmission called _____ is very popular for short-distance wireless communication that does not require high power.

The _____ allows the expansion of wireless access over a wide area.

Matching Identify the letter of the choice that best matches the sentence or definition. -This is a standard that increased bandwidth to 54 Mbps.

In a typical system design specification, in the _____ section, start-up processing, initial data entry or acquisition, user training requirements, and software test plans are specified.?

Many companies had an installed base of data, called _____, which was difficult to access and transport to a client/server environment.

In a _____, one or more powerful servers control the network, and departmental servers control lower levels of processing and network devices.

Which of the following are the advantages of using a distributed database management system (DDBMS)?

_____ describes the way the components in a network interact.

Introduction to Systems Analysis and Design

Analyzing the Business Case

Managing Systems Projects

Requirements Modeling

Data and Process Modeling

Object Modeling

Development Strategies

User Interface Design

Data Design

Managing Systems Implementation

Managing Systems Support and Security

Appendix-The Systems Analyst’s Toolkit

CASE Tools

Financial Analysis Tools

Internet Resource Tools

Filters

Exam 10: System Architecture

-At the center of the network, shown in the accompanying figure, is the _____, which manages the network and acts as a communications conduit for all network traffic.​

In contrast to a centralized system, a client/server design separates applications and data.​

The advantage of the application logic layer is that a three-tier design enhances overall performance by reducing the data server's workload.​

_____ is the amount of data that can be transferred in a fixed time period.​

_____ relies on collective data paths to increase bandwidth and range.​

A _____ follows Internet design protocols and enables a company to integrate new applications into its ecommerce strategy.​

A _____ is an entrance to a multifunction website.​

Matching Identify the letter of the choice that best matches the sentence or definition.​ -This is another name for the wireless configuration in which a central wireless device is used to serve all wireless clients.

The _____ standard uses multiple input/multiple output (MIMO) technology to boost performance.​

Matching Identify the letter of the choice that best matches the sentence or definition.​ -These are broadband wireless communications protocols for metropolitan area networks (MANs).

A form of wireless transmission called _____ is very popular for short-distance wireless communication that does not require high power.​

The _____ allows the expansion of wireless access over a wide area.​

Matching Identify the letter of the choice that best matches the sentence or definition.​ -This is a standard that increased bandwidth to 54 Mbps.

In a typical system design specification, in the _____ section, start-up processing, initial data entry or acquisition, user training requirements, and software test plans are specified.?

Many companies had an installed base of data, called _____, which was difficult to access and transport to a client/server environment.​

In a _____, one or more powerful servers control the network, and departmental servers control lower levels of processing and network devices.​

Which of the following are the advantages of using a distributed database management system (DDBMS)?

_____ describes the way the components in a network interact.​

Introduction to Systems Analysis and Design

Analyzing the Business Case

Managing Systems Projects

Requirements Modeling

Data and Process Modeling

Object Modeling

Development Strategies

User Interface Design

Data Design

Managing Systems Implementation

Managing Systems Support and Security

Appendix-The Systems Analyst’s Toolkit

CASE Tools

Financial Analysis Tools

Internet Resource Tools

Filters

-At the center of the network, shown in the accompanying figure, is the _____, which manages the network and acts as a communications conduit for all network traffic.

In contrast to a centralized system, a client/server design separates applications and data.

The advantage of the application logic layer is that a three-tier design enhances overall performance by reducing the data server's workload.

_____ is the amount of data that can be transferred in a fixed time period.

_____ relies on collective data paths to increase bandwidth and range.

A _____ follows Internet design protocols and enables a company to integrate new applications into its ecommerce strategy.

A _____ is an entrance to a multifunction website.

Matching Identify the letter of the choice that best matches the sentence or definition. -This is another name for the wireless configuration in which a central wireless device is used to serve all wireless clients.

The _____ standard uses multiple input/multiple output (MIMO) technology to boost performance.

Matching Identify the letter of the choice that best matches the sentence or definition. -These are broadband wireless communications protocols for metropolitan area networks (MANs).

A form of wireless transmission called _____ is very popular for short-distance wireless communication that does not require high power.

The _____ allows the expansion of wireless access over a wide area.

Matching Identify the letter of the choice that best matches the sentence or definition. -This is a standard that increased bandwidth to 54 Mbps.

Many companies had an installed base of data, called _____, which was difficult to access and transport to a client/server environment.

In a _____, one or more powerful servers control the network, and departmental servers control lower levels of processing and network devices.

_____ describes the way the components in a network interact.