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Plural
telecommunications
1
(often plural) the branch of electrical engineering concerned with the technology of electronic communication at a distance
2
the transmission of information, data, or messages over a distance through the use of electronic or optical signals, media, and technologies
Telecommunication refers to the transmission of information over long distances using electronic signals. This can include voice, data, text, and video, which are sent through various technologies such as telephone lines, satellite systems, the Internet, and radio waves. Telecommunication enables people to communicate with each other across cities, countries, or even continents, making it essential for personal communication, business operations, and the exchange of information worldwide. Modern telecommunication systems rely on mobile phones, the Internet, and broadcasting systems to connect people in real-time.
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