Wireless networks are computer networks that are not connected by cables of any kind. The use of a wireless network enables enterprises to avoid the costly process of introducing cables into buildings or as a connection between different equipment locations. The basis of wireless systems are radio waves, an implementation that takes place at the physical level of network structure. They use radio waves to connect devices such as laptops to the Internet, the business network and applications.
Four Types Of Wireless Networks.
These are created through the use of mobile phone signals typically provided and maintained by specific mobile phone service providers. WWANs can provide a way to stay connected even when away from other forms of network access. Covers large areas such as neighboring towns and cities.
WPANs are short-range networks that use Bluetooth technology. They are commonly used to interconnect compatible devices near a central location, such as a desk. A WPAN has a typical range of about 30 feet. Interconnects devices in a short span, generally within a person’s reach.
Connects several wireless LANs.
Metropolitan area network is similar to a local area network (LAN) but spans an entire city or campus. MANs are formed by connecting multiple LANs thus, MANs are larger than LANs but smaller than wide area networks (WAN).
MANs are extremely efficient and provide fast communication via high-speed carriers, such as fiber optic cables. To get all our home wireless packages, its a click away. Here.