Telecom, short for telecommunications, refers to the transmission of information over distances using electronic means. This includes various forms of communication such as voice calls, text messages, and internet data. Telecom services are provided by companies that operate networks, enabling people to connect through devices like smartphones and computers. The telecom industry encompasses a range of technologies, including mobile networks, landline services, and satellite communications. Key players in this field include telecom operators and service providers, who invest in infrastructure to ensure reliable connectivity. Overall, telecom plays a crucial role in modern communication and information exchange.