Wireless network
From Wikipedia, the free encyclopedia
A wireless network is any type of computer network that uses wireless data connections for connecting network nodes[1]
Wireless networking is a method by which homes, telecommunications networks and enterprise (business) installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations.[2] Wirelesstelecommunications networks are generally implemented and administered using radio communication. This implementation takes place at the physical level (layer) of the OSI model network structure.[3]
Examples of wireless networks include cell phone networks, Wireless local area networks (WLANs), wireless sensor networks, satellite communication networks, and terrestrialmicrowave networks.[4]
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