Telecommunication, often used in its plural form or abbreviated as telecom, is the transmission of information over a distance using electronic means, typically through cables, radio waves, or other communication technologies.

2025年1月3日 · telecommunication, science and practice of transmitting information by electromagnetic means. Modern telecommunication centres on the problems involved in transmitting large volumes of information over long distances without damaging loss due to noise and interference.

Telecommunications is the electronic exchange of any type of data over a variety of information transmitting technologies and systems. Learn more here.

Telecommunications, also known as telecom, is the exchange of information over large distances. It's a broad term that includes various sectors, but all include a transmitter and a receiver. The medium of signal transference can be via various means—fiber, electromagnetic fields, …

2018年5月18日 · It is the merger of communications and computers. The term telecommunications refers to devices and systems that transmit electronic or optical signals across long distances. It is a process by which people around the world contact one another to access information instantly and to communicate from remote areas.

2025年1月15日 · Connectivity and telecommunications technologies have become defining features of the modern world, and network traffic continues its strong growth due to more connected devices, more users, more transactions per user, richer content, and many new applications. Here are six major trends to watch in this area in 2025.

Telecommunications media, equipment and systems—metal wire, terrestrial and satellite radio, and optical fibre—employed in the transmission of electromagnetic signals, facilitating mass communication and mass media.

2024年8月15日 · Telecommunications is a subset of the information sector that allows consumers to communicate with one another through voice, video, audio and text. Companies in the telecom sector may manage or handle equipment, services or both.

A-1 Summarize the history of telecommunications, from ancient signaling methods such as smoke signals and drum beating to modern-day technologies. A-2 Describe the inventions of the telegraph and telephone and the key contributors to the development of these technologies.

2014年8月8日 · Telecommunications, or telecom, is the transmission of signals over long distances. It began with the invention of the telegraph in 1837, followed by the telephone in 1876. Radio broadcasts began the late 1800s and the first television broadcasts started in …