GEC 9 - Prefinal Assessment

Which of the following best describes the concept of the Internet of Things (IoT) based on the given sentence? "Internet of Things (IoT) is a set-up of devices and objects which are connected together in a given network."

• A network of interconnected devices and objects

• A set of devices and objects arranged in a network

• A system of devices and objects with network connectivity

• An arrangement of devices and objects in a given network

Internet of Things (IoT) is a set-up of devices and objects which are connected together in a given network. What is the purpose of the app (software) installed in the mobile phone?

• To collect data from sensors

• To analyze and interpret data

• To record results in daily, weekly, or monthly basis

• To keep track of progress

Which of the following is an example of IoT capabilities for improving business processes, as described in the given sentence?

 

Sensors can be used to help improve business processes, such as machines used for manufacturing and production, security systems, and even simple ones like automatically turning on and off a light switch.

• Data analysis and synchronization

• Providing analytics for decision-making

• Integration across technology and business

• Sensors used for manufacturing and production

Which of the following is an example of IoT capabilities for security and service?

• Mobile phone notifying about a new device connecting via Bluetooth

• Data analysis and synchronization

• Providing analytics for decision-making

• Synchronizing data for integration with the business

You are an IoT consultant working with two different industries, a food industry and an automobile manufacturing industry. Both industries are planning to implement IoT systems to monitor their respective processes. Which of the following requirements is likely to be more important for the food industry?

• Mechanical precision for monitoring production and packaging processes

• Data regarding temperature levels for monitoring perishable goods

• Shipping and logistics tracking for efficient supply chain management

• Quality control and defect detection for final product inspection

You are working with a pharmaceutical company and a retail clothing company, both planning to implement IoT systems for their operations. Which of the following requirements is likely to be more important for the pharmaceutical company?

• Real-time monitoring of inventory levels for efficient supply chain management

• Environmental monitoring for maintaining optimal storage conditions of medications

• Customer behavior tracking for personalized marketing and sales strategies

• Color and pattern recognition for quality control of clothing products

You are designing an IoT system for a disaster management organization that requires monitoring of critical data in remote locations. Which of the following strategies is most suitable to address the power requirements challenge for IoT devices in this scenario?

• Using rechargeable batteries for IoT devices

• Employing wired power supply for IoT devices

• Using traditional alkaline batteries for IoT devices

• Employing energy harvesting techniques for powering IoT devices

You are designing an IoT system for a healthcare facility that requires monitoring of patients' medical records. Which of the following measures is most suitable to address the security challenge and protect confidential information in this scenario?

• Implementing end-to-end encryption for data transmission

• Using open Wi-Fi networks for IoT device connectivity

• Storing sensitive data on a public cloud server

• Using default login credentials for IoT devices

As a medical student, you are using an Internet of Things (IoT) system for remote monitoring of a patient's vital signs. While accessing the IoT system from your computer, you notice that the data transmission is slow and there is a significant delay in receiving real-time updates on the patient's condition. What could be a potential disadvantage of IoT technology that may be causing this issue?

• Limited data storage capacity and processing speed

• Inadequate network coverage and connectivity

• Inability to encrypt and secure data transmissions

• Difficulty in integrating multiple devices and systems

A company wants to automate its payroll process to improve efficiency and reduce manual errors. Which of the following methods would be most suitable for automating this task?

• Implementing industrial robots to handle the payroll process

• Using automation software to automate data entry and processing

• Hiring additional human employees to manually process payroll

• Outsourcing the entire payroll process to a third-party service provider