ICT (Information and Communication Technology) refers to the broad field encompassing the technologies and tools used to handle information and enable communication. ICT integrates telecommunications, computing, software, hardware, networks, and systems to create, store, transmit, and manage data and communication processes. It plays a vital role in various sectors, including education, healthcare, business, and government.
Components of ICT:
- Hardware: Physical devices like computers, servers, mobile phones, tablets, networking equipment, and peripheral devices.
- Software: Programs and applications that process, analyze, and manage information (e.g., operating systems, productivity tools, and databases).
- Networking: Systems that allow devices to connect and share information, such as the internet, intranets, Wi-Fi, and cellular networks.
- Telecommunication: Technologies that facilitate communication, including telephones, video conferencing tools, and messaging platforms.
- Data Management: Tools and methods for storing, retrieving, and organizing data, such as cloud computing and databases.
Applications of ICT:
- Education: Online learning platforms, digital classrooms, and educational apps.
- Healthcare: Telemedicine, patient management systems, and diagnostic tools.
- Business: E-commerce platforms, enterprise resource planning (ERP) systems, and digital marketing.
- Government: E-governance services, online public portals, and data management.
- Social Interaction: Social media platforms, messaging apps, and video calling services.
- Teacher: Admin User