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Common forms of Telecommunications explained.
Telephone NetworksConventional telecom networks rely on a fixed-line solution by means of a cable. Fixed-Line telecommunications allows users to make telephone calls or use the internet via a cable. Originally the cables that were used were copper and over recent years as the world wants faster telecom solutions to connect to the internet this has been replaced with fibre optics allowing users to get super fast broadband speeds.
Mobile NetworksMobile networks, or cellar networks use radio waves to transfer signals from one mobile user to another. Believe it or not mobile phones were first introduced in 1973, however the use of wireless telephony was invented and patented in 1908 and then the invention of the mobile phone was in the 1940’s. Today we all use a mobile phone to make telephone calls or update facebook using the next generation of mobile technology.
Wi-FiWi-Fi or Wireless Fidelity is a Wireless Local Area Network which does not use a physical connection through cables, instead it uses radio frequencies to transmit signals to antennas which then transmits the signal to other devises through electromagnetic fields. Devices must have a network adapter or Wireless card to be able to send and receive information through a Wi-Fi networks.