Neco 2023 Data Processing Question 8

Practice essay / theory question 8 from the 2023 Neco Data Processing examination. This question covers ICT Applications, Internet of Things, Digital Inclusion .

Neco 2023 Data Processing Essay / Theory
Topics: ICT Applications Internet of Things Digital Inclusion
Question 8 NECO • 2023 • DATA_PROCESSING • essay

In many Nigerian households, Internet of Things (IoT) devices such as smart thermostats, voice‑activated assistants, and security cameras are becoming increasingly common. While these devices offer convenience, they also raise concerns about data privacy, energy consumption, and digital inequality. Answer the following questions:

Question Parts

( a )
Analyse three ways in which smart thermostats can contribute to energy efficiency in a typical Nigerian home. For each way, explain the underlying ICT mechanism that enables the benefit.
( b )
Critically evaluate two privacy risks associated with voice‑activated assistants in the Nigerian context and propose a practical mitigation strategy for each risk.
( c )
Design a simple algorithm (in pseudocode) that a smart security camera could use to reduce data transmission costs while still alerting the homeowner to potential intrusions. The algorithm should make use of at least one decision‑making construct.
( d )
Discuss how widespread adoption of IoT devices could exacerbate digital inequality in Nigeria and suggest two policy measures that the government could implement to promote equitable access.

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About This Question

This is Neco 2023 Data Processing Question 8. It is one of the essay questions from the 2023 Neco Data Processing examination.

The question covers ICT Applications, Internet of Things, Digital Inclusion .

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