The full form of ICT is Information and Communications Technology. ICT refers to technical tools and services that are used to operate network-based monitoring and control devices, telecommunications, smart building management systems, audiovisual processing and transmission systems, broadcast media, and more. ICT encompasses all devices, networking components, applications, and systems that allow people and organizations to interact in the digital world. It includes both the internet-enabled sphere and the mobile one powered by wireless networks, as well as antiquated technologies such as landline telephones, radio, and television broadcast. The list of ICT components is exhaustive and continues to grow, ranging from computers and telephones to smartphones, digital TVs, and robots. ICT is leveraged for economic, societal, and interpersonal transactions and interactions, and it has drastically changed how people work, communicate, learn, and live.