1. An interconnected system of communication channels, infrastructure, and equipment used to transmit voice, data, and video signals over long distances
The telecommunications network connects millions of users across the country.
A rede de telecomunicações conecta milhões de usuários em todo o país.
2. The physical and logical infrastructure that enables the transmission and reception of electronic signals for communication purposes
Modern telecommunications networks rely on fiber optic cables and wireless technologies.
As redes de telecomunicações modernas dependem de cabos de fibra óptica e tecnologias sem fio.