The four major U.S. wireless network operators have expanded their 4g networks using a standard for wireless communications for mobile phones based on packet switching. this standard is known as Long Term Evolution.
What is wireless network?
A computer network which uses wireless data links between network nodes is referred to as a wireless network. By using wireless networking, businesses, households, and telecommunications networks can avoid the pricey procedure of installing wires inside buildings or as a connection between different pieces of equipment. Radio communication is typically used to establish and manage administrative telecommunications networks. The OSI model network structure's physical level (layer) is where this implementation takes place. Mobile phone network, wireless local area networks (WLANs), wireless sensors, satellite communications systems, and terrestrial microwave networks are a few examples of wireless networks.
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