Artificial Intelligence: Artificial intelligence (AI) is an area of computer science focused on developing machines capable of performing tasks that typically require human intelligence. It involves creating algorithms and systems that can learn, reason, problem-solve, and make decisions.
Internet of Things (IoT): The Internet of Things refers to the network connecting physical devices embedded with sensors, software, and other technologies. These devices are able to collect data and exchange information with each other via the internet.
Biometrics: Biometrics refers to methods used for recognizing individuals based on unique biological characteristics such as fingerprints, facial features (like facial recognition), iris scans, or DNA. These techniques are often employed for identification or security purposes.