telephony

• Substantivo que designa a tecnologia, os sistemas ou a prática de transmitir voz à distância, geralmente por meios elétricos ou eletrônicos.

A noun referring to the technology, systems, or practice of transmitting speech over a distance, typically using electrical or electronic means.

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1. Voice communication over distanceB2formal

   The technology and practice of transmitting speech and other sounds over long distances using electrical or electronic systems.

   Telefonia

   • The invention of telephony revolutionized how people communicate.
   • Modern telephony relies heavily on digital networks and the internet.
   • He studied the history of telephony from the first telephone to smartphones.