14 Questions
Who coined the term 'Internet of Things'?
Kevin Ashton
What does IoT refer to?
Interconnection of physical devices with software, sensors and connectivity
What is the role of engineers in building IoT products?
Engineers from different domains have to work together to build complete IoT products
In which industries can IoT be used to build applications?
Home automation, agriculture, defence, education, healthcare, pharmaceuticals, transportation, retail and manufacturing industry
What does the term 'Things' in the Internet of Things refer to?
Anything and everything in day to day life connected through the internet
What can be considered a 'thing' in the Internet of Things?
A person with a heart monitor implant
What can be considered as 'things' in the context of IoT Based Home Automation System?
Light Control and Automation Devices
What is the primary function of sensors in the Internet of Things (IoT)?
Collecting information and sending it
How are machines typically familiar with acting on input information?
By receiving a document and then printing it
What is the significance of IoT-enabled systems being able to both collect information and act on it?
It eliminates the need for any human intervention in the process
What does communication between various things in IoT take place with the help of?
Various protocols and standards
What can be paired with an internet connection to collect information from the environment in IoT?
Sensors
In what way do sensors allow machines to make sense of their environments?
By collecting and sending information about the environment
What is the main advantage of IoT-enabled systems being able to receive information and act on it?
$15 + 6$
Study Notes
Internet of Things (IoT) Overview
- The term "Internet of Things" was coined by Kevin Ashton.
- IoT refers to the network of physical devices, vehicles, buildings, and other items embedded with sensors, software, and connectivity, allowing them to collect and exchange data.
Engineers' Role in IoT
- Engineers play a crucial role in building IoT products by designing and developing the hardware and software components.
Industries for IoT Applications
- IoT can be used to build applications in various industries, including healthcare, manufacturing, transportation, and home automation.
'Things' in IoT
- The term 'Things' in IoT refers to physical devices, vehicles, buildings, and other items that are embedded with sensors, software, and connectivity.
- Examples of 'things' in IoT include:
- Home appliances (e.g., thermostats, lights, security systems) in IoT-based home automation systems
- Wearable devices (e.g., smartwatches, fitness trackers)
- Industrial equipment (e.g., machines, robots) in manufacturing
Sensors in IoT
- Sensors play a crucial role in IoT by collecting data from the environment and sending it to machines for processing.
- Machines typically act on input information received from sensors.
- Sensors allow machines to make sense of their environments by converting physical parameters (e.g., temperature, pressure) into digital data.
Communication in IoT
- Communication between various 'things' in IoT takes place with the help of the internet.
- Devices can be paired with an internet connection to collect information from the environment in IoT.
Advantages of IoT
- The primary advantage of IoT-enabled systems is their ability to receive information and act on it, enabling real-time decision-making and automation.
Test your knowledge about the basic concepts and history of Internet of Things, including the definition and purpose of IoT, as well as its role in connecting and exchanging data among physical devices.
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