Data Transmission – NBC Institute

AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment

Discusses controls and potential problems in Electronic Data Interchange (EDI) systems.

Question

Electronic Data Interchange (EDI) systems allow electronic transmission of business documents, such as purchase orders, invoices, payroll information, etc.

Required: a. Explain FOUR major controls to be put in place to minimize the risks inherent in EDI systems. (8 Marks) b. Discuss THREE features of EDI Systems that may create additional problems for the auditor. (7 Marks)

Answer

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Tags: Audit risks, Computerized Audits, Controls, Data Transmission, EDI
Level: Level 2

Topic: Auditing in a Computerized Environment
Series: MAY 2018

MI – Nov 2014 – L1 – SB – Q5 – Information Systems

This question covers different modes of data transmission and security vulnerabilities in data systems.

Question

Data is converted to binary digits and forwarded to the desired location for the purpose of communication.

a. With the aid of diagrams, explain THREE data transmission modes. In each case, give ONE relevant example. (9 Marks)

b. State ONE difference between Parallel Data Transmission and Serial Data Transmission. (2 Marks)

c. In a tabular form, state TWO differences between Asynchronous Data Transmission and Synchronous Data Transmission. (4 Marks)

d. Enumerate FIVE attacks that could take place as a result of vulnerabilities of a computer system. (5 Marks)

Answer

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Tags: Asynchronous Transmission, Data Transmission, Parallel Data Transmission, Serial Data Transmission, Synchronous Transmission, Vulnerabilities
Level: Level 1

Topic: Information Systems Development and Security
Series: NOV 2014

MI – May 2022 – L1 – SA – Q20 – Information System Development and Security

Identifying a packet of information exchanged between a browser and a web server.

Question

A packet of information that travels between browser and web server is known as:

A. Malware
B. Adware
C. Spyware
D. Cookie
E. Virus

Answer

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Tags: Cookies, Data Transmission, Internet
Level: Level 1

Topic: Information Systems Development and Security
Series: MAY 2022

MI – May 2016 – L1 – SB – Q6a – Information System Development and Security

Define and explain key terms related to information systems, including data transmission, data warehouse, and error detection.

Question

Define the term:

i. “Data Transmission”. (2 Marks)

ii. “Data warehouse”. (2 Marks)

iii. Explain the term “Error Detection” in relation to data transmission and list four error detection algorithms. (6 Marks)

Answer

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Tags: Data Transmission, Data Warehouse, Error Detection, Information Systems
Level: Level 1

Topic: Information Systems Development and Security

MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle

Define computer network and protocol, and state four properties of protocols in data transmission.

Question

Define the term:

i. “Computer Network”.
(2 Marks)

ii. “Protocol” in relation to data transmission and state FOUR of its properties.
(6 Marks)

Answer

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Tags: Computer Networks, Data Transmission, Protocols
Level: Level 1

Topic: Computer Hardware, Software, and Data Life Cycle
Series: MAY 2016

MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce

Identify the correct term that describes the use of computer systems to handle data.

Question

Information Technology (IT) describes the application of computer systems and ________ to store, retrieve, transmit, and manipulate data.

A. Telecommunication Equipment
B. Telecommunication Media
C. Transmission Signets
D. Synchronous Transmission
E. Telecommunication Software

Answer

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Tags: Data Transmission, Information Technology, IT Definition
Level: Level 1

Topic: Electronic Business and E-Commerce
Series: MAY 2016

MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle

Identify the data transmission phenomenon with a clock signal.

Question

Data transmission phenomenon where data is transferred regularly with clock signal is called
A. Asynchronous data transfer
B. Simplex data transfer
C. Duplex data transfer
D. Synchronous data transfer
E. Regular data transfer

Answer

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Tags: Data Transmission, Information Systems, Multiple Choice, Objective Question
Level: Level 1

Topic: Computer Hardware, Software, and Data Life Cycle
Series: MAY 2015

AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment

Discusses controls and potential problems in Electronic Data Interchange (EDI) systems.

Question

Electronic Data Interchange (EDI) systems allow electronic transmission of business documents, such as purchase orders, invoices, payroll information, etc.

Answer

Find Related Questions by Tags, levels, etc.

Tags: Audit risks, Computerized Audits, Controls, Data Transmission, EDI
Level: Level 2

Topic: Auditing in a Computerized Environment
Series: MAY 2018

MI – Nov 2014 – L1 – SB – Q5 – Information Systems

This question covers different modes of data transmission and security vulnerabilities in data systems.

Question

Data is converted to binary digits and forwarded to the desired location for the purpose of communication.

a. With the aid of diagrams, explain THREE data transmission modes. In each case, give ONE relevant example. (9 Marks)

b. State ONE difference between Parallel Data Transmission and Serial Data Transmission. (2 Marks)

c. In a tabular form, state TWO differences between Asynchronous Data Transmission and Synchronous Data Transmission. (4 Marks)

d. Enumerate FIVE attacks that could take place as a result of vulnerabilities of a computer system. (5 Marks)

Answer

Find Related Questions by Tags, levels, etc.

Tags: Asynchronous Transmission, Data Transmission, Parallel Data Transmission, Serial Data Transmission, Synchronous Transmission, Vulnerabilities
Level: Level 1

Topic: Information Systems Development and Security
Series: NOV 2014

MI – May 2022 – L1 – SA – Q20 – Information System Development and Security

Identifying a packet of information exchanged between a browser and a web server.

Question

A packet of information that travels between browser and web server is known as:

A. Malware
B. Adware
C. Spyware
D. Cookie
E. Virus

Answer

Find Related Questions by Tags, levels, etc.

Tags: Cookies, Data Transmission, Internet
Level: Level 1

Topic: Information Systems Development and Security
Series: MAY 2022

MI – May 2016 – L1 – SB – Q6a – Information System Development and Security

Define and explain key terms related to information systems, including data transmission, data warehouse, and error detection.

Question

Define the term:

i. “Data Transmission”. (2 Marks)

ii. “Data warehouse”. (2 Marks)

iii. Explain the term “Error Detection” in relation to data transmission and list four error detection algorithms. (6 Marks)

Answer

Find Related Questions by Tags, levels, etc.

Tags: Data Transmission, Data Warehouse, Error Detection, Information Systems
Level: Level 1

Topic: Information Systems Development and Security

MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle

Define computer network and protocol, and state four properties of protocols in data transmission.

Question

Define the term:

i. “Computer Network”.
(2 Marks)

ii. “Protocol” in relation to data transmission and state FOUR of its properties.
(6 Marks)

Answer

Find Related Questions by Tags, levels, etc.

Tags: Computer Networks, Data Transmission, Protocols
Level: Level 1

Topic: Computer Hardware, Software, and Data Life Cycle
Series: MAY 2016

MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce

Identify the correct term that describes the use of computer systems to handle data.

Question

Information Technology (IT) describes the application of computer systems and ________ to store, retrieve, transmit, and manipulate data.

A. Telecommunication Equipment
B. Telecommunication Media
C. Transmission Signets
D. Synchronous Transmission
E. Telecommunication Software

Answer

Find Related Questions by Tags, levels, etc.

Tags: Data Transmission, Information Technology, IT Definition
Level: Level 1

Topic: Electronic Business and E-Commerce
Series: MAY 2016

MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle

Identify the data transmission phenomenon with a clock signal.

Question

Answer

Find Related Questions by Tags, levels, etc.

Tags: Data Transmission, Information Systems, Multiple Choice, Objective Question
Level: Level 1

Topic: Computer Hardware, Software, and Data Life Cycle
Series: MAY 2015

Question Tag: Data Transmission

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AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment

Discusses controls and potential problems in Electronic Data Interchange (EDI) systems.

MI – Nov 2014 – L1 – SB – Q5 – Information Systems

This question covers different modes of data transmission and security vulnerabilities in data systems.

MI – May 2022 – L1 – SA – Q20 – Information System Development and Security

Identifying a packet of information exchanged between a browser and a web server.

MI – May 2016 – L1 – SB – Q6a – Information System Development and Security

Define and explain key terms related to information systems, including data transmission, data warehouse, and error detection.

MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle

Define computer network and protocol, and state four properties of protocols in data transmission.

MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce

Identify the correct term that describes the use of computer systems to handle data.

MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle

Identify the data transmission phenomenon with a clock signal.

AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment

Discusses controls and potential problems in Electronic Data Interchange (EDI) systems.

MI – Nov 2014 – L1 – SB – Q5 – Information Systems

This question covers different modes of data transmission and security vulnerabilities in data systems.

MI – May 2022 – L1 – SA – Q20 – Information System Development and Security

Identifying a packet of information exchanged between a browser and a web server.

MI – May 2016 – L1 – SB – Q6a – Information System Development and Security

Define and explain key terms related to information systems, including data transmission, data warehouse, and error detection.

MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle

Define computer network and protocol, and state four properties of protocols in data transmission.

MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce

Identify the correct term that describes the use of computer systems to handle data.

MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle

Identify the data transmission phenomenon with a clock signal.

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AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment

Discusses controls and potential problems in Electronic Data Interchange (EDI) systems.

You're reporting an error for "AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment"

MI – Nov 2014 – L1 – SB – Q5 – Information Systems

This question covers different modes of data transmission and security vulnerabilities in data systems.

You're reporting an error for "MI – Nov 2014 – L1 – SB – Q5 – Information Systems"

MI – May 2022 – L1 – SA – Q20 – Information System Development and Security

Identifying a packet of information exchanged between a browser and a web server.

You're reporting an error for "MI – May 2022 – L1 – SA – Q20 – Information System Development and Security"

MI – May 2016 – L1 – SB – Q6a – Information System Development and Security

Define and explain key terms related to information systems, including data transmission, data warehouse, and error detection.

You're reporting an error for "MI – May 2016 – L1 – SB – Q6a – Information System Development and Security"

MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle

Define computer network and protocol, and state four properties of protocols in data transmission.

You're reporting an error for "MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle"

MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce

Identify the correct term that describes the use of computer systems to handle data.

You're reporting an error for "MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce"

MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle

Identify the data transmission phenomenon with a clock signal.

You're reporting an error for "MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle"

AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment

Discusses controls and potential problems in Electronic Data Interchange (EDI) systems.

You're reporting an error for "AA – May 2018 – L2 – Q5 – Auditing in a Computerized Environment"

MI – Nov 2014 – L1 – SB – Q5 – Information Systems

This question covers different modes of data transmission and security vulnerabilities in data systems.

You're reporting an error for "MI – Nov 2014 – L1 – SB – Q5 – Information Systems"

MI – May 2022 – L1 – SA – Q20 – Information System Development and Security

Identifying a packet of information exchanged between a browser and a web server.

You're reporting an error for "MI – May 2022 – L1 – SA – Q20 – Information System Development and Security"

MI – May 2016 – L1 – SB – Q6a – Information System Development and Security

Define and explain key terms related to information systems, including data transmission, data warehouse, and error detection.

You're reporting an error for "MI – May 2016 – L1 – SB – Q6a – Information System Development and Security"

MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle

Define computer network and protocol, and state four properties of protocols in data transmission.

You're reporting an error for "MI – May 2016 – L1 – SB – Q5a – Computer Hardware, Software, and Data Life Cycle"

MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce

Identify the correct term that describes the use of computer systems to handle data.

You're reporting an error for "MI – May 2016 – L1 – SA – Q16 – Electronic Business and E-Commerce"

MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle

Identify the data transmission phenomenon with a clock signal.

You're reporting an error for "MI – May 2015 – L1 – SA – Q20 – Computer Hardware, Software, and Data Life Cycle"

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